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d8331203a95766fb94a6136ea5156a4d7d1ddb2c
conduit/conduit.sh
SamNet-dev d8331203a9 fix: Clear webhook before polling getUpdates in Telegram setup 
If a bot token previously had a webhook configured (e.g. from a prior
install), getUpdates returns nothing and chat ID detection fails.
Adding deleteWebhook call before polling fixes fresh installs that
reuse an existing bot token.
2026-02-10 11:41:55 -06:00

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#!/bin/bash
#
# ╔═══════════════════════════════════════════════════════════════════╗
# ║ 🚀 PSIPHON CONDUIT MANAGER v1.3 ║
# ║ ║
# ║ One-click setup for Psiphon Conduit ║
# ║ ║
# ║ • Installs Docker (if needed) ║
# ║ • Runs Conduit in Docker with live stats ║
# ║ • Auto-start on boot via systemd/OpenRC/SysVinit ║
# ║ • Easy management via CLI or interactive menu ║
# ║ ║
# ║ GitHub: https://github.com/Psiphon-Inc/conduit ║
# ╚═══════════════════════════════════════════════════════════════════╝
# core engine: https://github.com/Psiphon-Labs/psiphon-tunnel-core
# Usage:
# curl -sL https://raw.githubusercontent.com/SamNet-dev/conduit-manager/main/conduit.sh | sudo bash
#
# Reference: https://github.com/ssmirr/conduit/releases/latest
# Conduit CLI options:
# -m, --max-clients int maximum number of proxy clients (1-1000) (default 200)
# -b, --bandwidth float bandwidth limit per peer in Mbps (1-40, or -1 for unlimited) (default 5)
# -v, --verbose increase verbosity (-v for verbose, -vv for debug)
#
set -eo pipefail
# Require bash
if [ -z "$BASH_VERSION" ]; then
echo "Error: This script requires bash. Please run with: bash $0"
exit 1
fi
VERSION="1.3"
CONDUIT_IMAGE="ghcr.io/ssmirr/conduit/conduit:latest"
INSTALL_DIR="${INSTALL_DIR:-/opt/conduit}"
BACKUP_DIR="$INSTALL_DIR/backups"
FORCE_REINSTALL=false
# Colors
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
BLUE='\033[0;34m'
CYAN='\033[0;36m'
MAGENTA='\033[0;35m'
BOLD='\033[1m'
DIM='\033[2m'
NC='\033[0m'
#═══════════════════════════════════════════════════════════════════════
# Utility Functions
#═══════════════════════════════════════════════════════════════════════
print_header() {
echo -e "${CYAN}"
echo "╔═══════════════════════════════════════════════════════════════════╗"
echo "║ 🚀 PSIPHON CONDUIT MANAGER v${VERSION} ║"
echo "╠═══════════════════════════════════════════════════════════════════╣"
echo "║ Help users access the open internet during shutdowns ║"
echo "╚═══════════════════════════════════════════════════════════════════╝"
echo -e "${NC}"
}
log_info() {
echo -e "${BLUE}[INFO]${NC} $1"
}
log_success() {
echo -e "${GREEN}[✓]${NC} $1"
}
log_warn() {
echo -e "${YELLOW}[!]${NC} $1"
}
log_error() {
echo -e "${RED}[✗]${NC} $1"
}
check_root() {
if [ "$EUID" -ne 0 ]; then
log_error "This script must be run as root (use sudo)"
exit 1
fi
}
detect_os() {
OS="unknown"
OS_VERSION="unknown"
OS_FAMILY="unknown"
HAS_SYSTEMD=false
PKG_MANAGER="unknown"
# Detect OS
if [ -f /etc/os-release ]; then
. /etc/os-release
OS="$ID"
OS_VERSION="${VERSION_ID:-unknown}"
elif [ -f /etc/redhat-release ]; then
OS="rhel"
elif [ -f /etc/debian_version ]; then
OS="debian"
elif [ -f /etc/alpine-release ]; then
OS="alpine"
elif [ -f /etc/arch-release ]; then
OS="arch"
elif [ -f /etc/SuSE-release ] || [ -f /etc/SUSE-brand ]; then
OS="opensuse"
else
OS=$(uname -s | tr '[:upper:]' '[:lower:]')
fi
# Map OS family and package manager
case "$OS" in
ubuntu|debian|linuxmint|pop|elementary|zorin|kali|raspbian)
OS_FAMILY="debian"
PKG_MANAGER="apt"
;;
rhel|centos|fedora|rocky|almalinux|oracle|amazon|amzn)
OS_FAMILY="rhel"
if command -v dnf &>/dev/null; then
PKG_MANAGER="dnf"
else
PKG_MANAGER="yum"
fi
;;
arch|manjaro|endeavouros|garuda)
OS_FAMILY="arch"
PKG_MANAGER="pacman"
;;
opensuse|opensuse-leap|opensuse-tumbleweed|sles)
OS_FAMILY="suse"
PKG_MANAGER="zypper"
;;
alpine)
OS_FAMILY="alpine"
PKG_MANAGER="apk"
;;
*)
OS_FAMILY="unknown"
PKG_MANAGER="unknown"
;;
esac
if command -v systemctl &>/dev/null && [ -d /run/systemd/system ]; then
HAS_SYSTEMD=true
fi
log_info "Detected: $OS ($OS_FAMILY family), Package manager: $PKG_MANAGER"
if command -v podman &>/dev/null && ! command -v docker &>/dev/null; then
log_warn "Podman detected. This script is optimized for Docker."
log_warn "If installation fails, consider installing 'docker-ce' manually."
fi
}
install_package() {
local package="$1"
log_info "Installing $package..."
case "$PKG_MANAGER" in
apt)
apt-get update -q || log_warn "apt-get update failed, attempting install anyway..."
if apt-get install -y -q "$package"; then
log_success "$package installed successfully"
else
log_error "Failed to install $package"
return 1
fi
;;
dnf)
if dnf install -y -q "$package"; then
log_success "$package installed successfully"
else
log_error "Failed to install $package"
return 1
fi
;;
yum)
if yum install -y -q "$package"; then
log_success "$package installed successfully"
else
log_error "Failed to install $package"
return 1
fi
;;
pacman)
if pacman -Sy --noconfirm "$package"; then
log_success "$package installed successfully"
else
log_error "Failed to install $package"
return 1
fi
;;
zypper)
if zypper install -y -n "$package"; then
log_success "$package installed successfully"
else
log_error "Failed to install $package"
return 1
fi
;;
apk)
if apk add --no-cache "$package"; then
log_success "$package installed successfully"
else
log_error "Failed to install $package"
return 1
fi
;;
*)
log_warn "Unknown package manager. Please install $package manually."
return 1
;;
esac
}
check_dependencies() {
if [ "$OS_FAMILY" = "alpine" ]; then
if ! command -v bash &>/dev/null; then
log_info "Installing bash..."
apk add --no-cache bash 2>/dev/null
fi
fi
if ! command -v curl &>/dev/null; then
install_package curl || log_warn "Could not install curl automatically"
fi
if ! command -v awk &>/dev/null; then
case "$PKG_MANAGER" in
apt) install_package gawk || log_warn "Could not install gawk" ;;
apk) install_package gawk || log_warn "Could not install gawk" ;;
*) install_package awk || log_warn "Could not install awk" ;;
esac
fi
if ! command -v free &>/dev/null; then
case "$PKG_MANAGER" in
apt|dnf|yum) install_package procps || log_warn "Could not install procps" ;;
pacman) install_package procps-ng || log_warn "Could not install procps" ;;
zypper) install_package procps || log_warn "Could not install procps" ;;
apk) install_package procps || log_warn "Could not install procps" ;;
esac
fi
if ! command -v tput &>/dev/null; then
case "$PKG_MANAGER" in
apt) install_package ncurses-bin || log_warn "Could not install ncurses-bin" ;;
apk) install_package ncurses || log_warn "Could not install ncurses" ;;
*) install_package ncurses || log_warn "Could not install ncurses" ;;
esac
fi
if ! command -v tcpdump &>/dev/null; then
install_package tcpdump || log_warn "Could not install tcpdump automatically"
fi
# GeoIP (geoiplookup or mmdblookup fallback)
if ! command -v geoiplookup &>/dev/null && ! command -v mmdblookup &>/dev/null; then
case "$PKG_MANAGER" in
apt)
install_package geoip-bin || log_warn "Could not install geoip-bin"
install_package geoip-database || log_warn "Could not install geoip-database"
;;
dnf|yum)
if ! rpm -q epel-release &>/dev/null; then
$PKG_MANAGER install -y epel-release &>/dev/null || true
fi
if ! install_package GeoIP 2>/dev/null; then
# AL2023/Fedora: fallback to libmaxminddb
log_info "Legacy GeoIP not available, trying libmaxminddb..."
install_package libmaxminddb || log_warn "Could not install libmaxminddb"
if [ ! -f /usr/share/GeoIP/GeoLite2-Country.mmdb ] && [ ! -f /var/lib/GeoIP/GeoLite2-Country.mmdb ]; then
mkdir -p /usr/share/GeoIP
local mmdb_url="https://raw.githubusercontent.com/P3TERX/GeoLite.mmdb/download/GeoLite2-Country.mmdb"
curl -sL "$mmdb_url" -o /usr/share/GeoIP/GeoLite2-Country.mmdb 2>/dev/null || \
log_warn "Could not download GeoLite2-Country.mmdb"
fi
fi
;;
pacman) install_package geoip || log_warn "Could not install geoip." ;;
zypper) install_package GeoIP || log_warn "Could not install GeoIP." ;;
apk) install_package geoip || log_warn "Could not install geoip." ;;
*) log_warn "Could not install geoiplookup automatically" ;;
esac
fi
if ! command -v qrencode &>/dev/null; then
install_package qrencode || log_warn "Could not install qrencode automatically"
fi
}
get_ram_mb() {
local ram=""
if command -v free &>/dev/null; then
ram=$(free -m 2>/dev/null | awk '/^Mem:/{print $2}')
fi
if [ -z "$ram" ] || [ "$ram" = "0" ]; then
if [ -f /proc/meminfo ]; then
local kb=$(awk '/^MemTotal:/{print $2}' /proc/meminfo 2>/dev/null)
if [ -n "$kb" ]; then
ram=$((kb / 1024))
fi
fi
fi
if [ -z "$ram" ] || [ "$ram" -lt 1 ] 2>/dev/null; then
echo 1
else
echo "$ram"
fi
}
get_cpu_cores() {
local cores=1
if command -v nproc &>/dev/null; then
cores=$(nproc)
elif [ -f /proc/cpuinfo ]; then
cores=$(grep -c ^processor /proc/cpuinfo)
fi
if [ -z "$cores" ] || [ "$cores" -lt 1 ] 2>/dev/null; then
echo 1
else
echo "$cores"
fi
}
calculate_recommended_clients() {
local cores=$(get_cpu_cores)
local recommended=$((cores * 100))
if [ "$recommended" -gt 1000 ]; then
echo 1000
else
echo "$recommended"
fi
}
get_container_cpus() {
local idx=${1:-1}
local var="CPUS_${idx}"
local val="${!var}"
echo "${val:-${DOCKER_CPUS:-}}"
}
get_container_memory() {
local idx=${1:-1}
local var="MEMORY_${idx}"
local val="${!var}"
echo "${val:-${DOCKER_MEMORY:-}}"
}
#═══════════════════════════════════════════════════════════════════════
# Interactive Setup
#═══════════════════════════════════════════════════════════════════════
prompt_settings() {
while true; do
local ram_mb=$(get_ram_mb)
local cpu_cores=$(get_cpu_cores)
local recommended=$(calculate_recommended_clients)
echo ""
echo -e "${CYAN}═══════════════════════════════════════════════════════════════${NC}"
echo -e "${CYAN} CONDUIT CONFIGURATION ${NC}"
echo -e "${CYAN}═══════════════════════════════════════════════════════════════${NC}"
echo ""
echo -e " ${BOLD}Server Info:${NC}"
echo -e " CPU Cores: ${GREEN}${cpu_cores}${NC}"
if [ "$ram_mb" -ge 1000 ]; then
local ram_gb=$(awk "BEGIN {printf \"%.1f\", $ram_mb/1024}")
echo -e " RAM: ${GREEN}${ram_gb} GB${NC}"
else
echo -e " RAM: ${GREEN}${ram_mb} MB${NC}"
fi
echo -e " Recommended max-clients: ${GREEN}${recommended}${NC}"
echo ""
echo -e " ${BOLD}Conduit Options:${NC}"
echo -e " ${YELLOW}--max-clients${NC} Maximum proxy clients (1-1000)"
echo -e " ${YELLOW}--bandwidth${NC} Bandwidth per peer in Mbps (1-40, or -1 for unlimited)"
echo ""
echo -e "${CYAN}───────────────────────────────────────────────────────────────${NC}"
echo -e " Enter max-clients (1-1000)"
echo -e " Press Enter for recommended: ${GREEN}${recommended}${NC}"
echo -e "${CYAN}───────────────────────────────────────────────────────────────${NC}"
read -p " max-clients: " input_clients < /dev/tty || true
if [ -z "$input_clients" ]; then
MAX_CLIENTS=$recommended
elif [[ "$input_clients" =~ ^[0-9]+$ ]] && [ "$input_clients" -ge 1 ] && [ "$input_clients" -le 1000 ]; then
MAX_CLIENTS=$input_clients
else
log_warn "Invalid input. Using recommended: $recommended"
MAX_CLIENTS=$recommended
fi
echo ""
echo -e "${CYAN}───────────────────────────────────────────────────────────────${NC}"
echo -e " Do you want to set ${BOLD}UNLIMITED${NC} bandwidth? (Recommended for servers)"
echo -e " ${YELLOW}Note: High bandwidth usage may attract attention.${NC}"
echo -e "${CYAN}───────────────────────────────────────────────────────────────${NC}"
read -p " Set unlimited bandwidth? [y/N] " unlimited_bw < /dev/tty || true
if [[ "$unlimited_bw" =~ ^[Yy]$ ]]; then
BANDWIDTH="-1"
echo -e " Selected: ${GREEN}Unlimited (-1)${NC}"
else
echo ""
echo -e "${CYAN}───────────────────────────────────────────────────────────────${NC}"
echo -e " Enter bandwidth per peer in Mbps (1-40)"
echo -e " Press Enter for default: ${GREEN}5${NC} Mbps"
echo -e "${CYAN}───────────────────────────────────────────────────────────────${NC}"
read -p " bandwidth: " input_bandwidth < /dev/tty || true
if [ -z "$input_bandwidth" ]; then
BANDWIDTH=5
elif [[ "$input_bandwidth" =~ ^[0-9]+$ ]] && [ "$input_bandwidth" -ge 1 ] && [ "$input_bandwidth" -le 40 ]; then
BANDWIDTH=$input_bandwidth
elif [[ "$input_bandwidth" =~ ^[0-9]*\.[0-9]+$ ]]; then
local float_ok=$(awk -v val="$input_bandwidth" 'BEGIN { print (val >= 1 && val <= 40) ? "yes" : "no" }')
if [ "$float_ok" = "yes" ]; then
BANDWIDTH=$input_bandwidth
else
log_warn "Invalid input. Using default: 5 Mbps"
BANDWIDTH=5
fi
else
log_warn "Invalid input. Using default: 5 Mbps"
BANDWIDTH=5
fi
fi
echo ""
# Detect CPU cores and RAM for recommendation
# 1 container per core, limited by RAM (1 per GB)
local cpu_cores=$(nproc 2>/dev/null || grep -c ^processor /proc/cpuinfo 2>/dev/null || echo 1)
local ram_mb=$(awk '/MemTotal/{printf "%.0f", $2/1024}' /proc/meminfo 2>/dev/null || echo 512)
local ram_gb=$(( ram_mb / 1024 ))
local rec_cap=32
local rec_by_cpu=$cpu_cores
local rec_by_ram=$ram_gb
[ "$rec_by_ram" -lt 1 ] && rec_by_ram=1
local rec_containers=$(( rec_by_cpu < rec_by_ram ? rec_by_cpu : rec_by_ram ))
[ "$rec_containers" -lt 1 ] && rec_containers=1
[ "$rec_containers" -gt "$rec_cap" ] && rec_containers="$rec_cap"
echo -e "${CYAN}───────────────────────────────────────────────────────────────${NC}"
echo -e " How many Conduit containers to run? [1-32]"
echo -e " More containers = more connections served"
echo ""
echo -e " ${DIM}System: ${cpu_cores} CPU core(s), ${ram_mb}MB RAM (~${ram_gb}GB)${NC}"
if [ "$cpu_cores" -le 1 ] || [ "$ram_mb" -lt 1024 ]; then
echo -e " ${YELLOW}⚠ Low-end system detected. Recommended: 1 container.${NC}"
echo -e " ${YELLOW} Multiple containers may cause high CPU and instability.${NC}"
elif [ "$cpu_cores" -le 2 ]; then
echo -e " ${DIM}Recommended: 1-2 containers for this system.${NC}"
else
echo -e " ${DIM}Recommended: up to ${rec_containers} containers for this system.${NC}"
fi
echo ""
echo -e " Press Enter for default: ${GREEN}${rec_containers}${NC}"
echo -e "${CYAN}───────────────────────────────────────────────────────────────${NC}"
read -p " containers: " input_containers < /dev/tty || true
if [ -z "$input_containers" ]; then
CONTAINER_COUNT=$rec_containers
elif [[ "$input_containers" =~ ^[1-9][0-9]*$ ]]; then
CONTAINER_COUNT=$input_containers
if [ "$CONTAINER_COUNT" -gt 32 ]; then
log_warn "Maximum is 32 containers. Setting to 32."
CONTAINER_COUNT=32
elif [ "$CONTAINER_COUNT" -gt "$rec_containers" ]; then
echo -e " ${YELLOW}Note:${NC} You chose ${CONTAINER_COUNT}, which is above the recommended ${rec_containers}."
echo -e " ${DIM} This may cause diminishing returns, higher CPU usage, or instability depending on workload.${NC}"
fi
else
log_warn "Invalid input. Using default: ${rec_containers}"
CONTAINER_COUNT=$rec_containers
fi
echo ""
echo -e "${CYAN}───────────────────────────────────────────────────────────────${NC}"
echo -e " ${BOLD}Your Settings:${NC}"
echo -e " Max Clients: ${GREEN}${MAX_CLIENTS}${NC}"
if [ "$BANDWIDTH" == "-1" ]; then
echo -e " Bandwidth: ${GREEN}Unlimited${NC}"
else
echo -e " Bandwidth: ${GREEN}${BANDWIDTH}${NC} Mbps"
fi
echo -e " Containers: ${GREEN}${CONTAINER_COUNT}${NC}"
echo -e "${CYAN}───────────────────────────────────────────────────────────────${NC}"
echo ""
read -p " Proceed with these settings? [Y/n] " confirm < /dev/tty || true
if [[ "$confirm" =~ ^[Nn]$ ]]; then
continue
fi
break
done
}
#═══════════════════════════════════════════════════════════════════════
# Installation Functions
#═══════════════════════════════════════════════════════════════════════
install_docker() {
if command -v docker &>/dev/null; then
log_success "Docker is already installed"
return 0
fi
log_info "Installing Docker..."
if [ "$OS_FAMILY" = "rhel" ]; then
log_info "Adding Docker repo for RHEL..."
$PKG_MANAGER install -y -q dnf-plugins-core 2>/dev/null || true
dnf config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo 2>/dev/null || true
fi
if [ "$OS_FAMILY" = "alpine" ]; then
if ! apk add --no-cache docker docker-cli-compose 2>/dev/null; then
log_error "Failed to install Docker on Alpine"
return 1
fi
rc-update add docker boot 2>/dev/null || true
service docker start 2>/dev/null || rc-service docker start 2>/dev/null || true
else
if ! curl -fsSL https://get.docker.com | sh; then
log_error "Official Docker installation script failed."
log_info "Try installing docker manually: https://docs.docker.com/engine/install/"
return 1
fi
if [ "$HAS_SYSTEMD" = "true" ]; then
systemctl enable docker 2>/dev/null || true
systemctl start docker 2>/dev/null || true
else
if command -v update-rc.d &>/dev/null; then
update-rc.d docker defaults 2>/dev/null || true
elif command -v chkconfig &>/dev/null; then
chkconfig docker on 2>/dev/null || true
elif command -v rc-update &>/dev/null; then
rc-update add docker default 2>/dev/null || true
fi
service docker start 2>/dev/null || /etc/init.d/docker start 2>/dev/null || true
fi
fi
sleep 3
local retries=27
while ! docker info &>/dev/null && [ $retries -gt 0 ]; do
sleep 1
retries=$((retries - 1))
done
if docker info &>/dev/null; then
log_success "Docker installed successfully"
else
log_error "Docker installation may have failed. Please check manually."
return 1
fi
}
# Check for backup keys and offer restore during install
check_and_offer_backup_restore() {
if [ ! -d "$BACKUP_DIR" ]; then
return 0
fi
local latest_backup=$(ls -t "$BACKUP_DIR"/conduit_key_*.json 2>/dev/null | head -1)
if [ -z "$latest_backup" ]; then
return 0
fi
local backup_filename=$(basename "$latest_backup")
local backup_date=$(echo "$backup_filename" | sed -E 's/conduit_key_([0-9]{8})_([0-9]{6})\.json/\1/')
local backup_time=$(echo "$backup_filename" | sed -E 's/conduit_key_([0-9]{8})_([0-9]{6})\.json/\2/')
local formatted_date="${backup_date:0:4}-${backup_date:4:2}-${backup_date:6:2}"
local formatted_time="${backup_time:0:2}:${backup_time:2:2}:${backup_time:4:2}"
echo ""
echo -e "${CYAN}═══════════════════════════════════════════════════════════════════${NC}"
echo -e "${CYAN} 📁 PREVIOUS NODE IDENTITY BACKUP FOUND${NC}"
echo -e "${CYAN}═══════════════════════════════════════════════════════════════════${NC}"
echo ""
echo -e " A backup of your node identity key was found:"
echo -e " ${YELLOW}File:${NC} $backup_filename"
echo -e " ${YELLOW}Date:${NC} $formatted_date $formatted_time"
echo ""
echo -e " Restoring this key will:"
echo -e " • Preserve your node's identity on the Psiphon network"
echo -e " • Maintain any accumulated reputation"
echo -e " • Allow peers to reconnect to your known node ID"
echo ""
echo -e " ${YELLOW}Note:${NC} If you don't restore, a new identity will be generated."
echo ""
while true; do
read -p " Do you want to restore your previous node identity? (y/n): " restore_choice < /dev/tty || true
if [[ "$restore_choice" =~ ^[Yy]$ ]]; then
echo ""
log_info "Restoring node identity from backup..."
docker volume create conduit-data 2>/dev/null || true
# Try bind-mount, fall back to docker cp (Snap Docker compatibility)
local restore_ok=false
if docker run --rm -v conduit-data:/home/conduit/data -v "$BACKUP_DIR":/backup alpine \
sh -c 'cp /backup/'"$backup_filename"' /home/conduit/data/conduit_key.json && chown -R 1000:1000 /home/conduit/data' 2>/dev/null; then
restore_ok=true
else
log_info "Bind-mount failed (Snap Docker?), trying docker cp..."
local tmp_ctr="conduit-restore-tmp"
docker create --name "$tmp_ctr" -v conduit-data:/home/conduit/data alpine true 2>/dev/null || true
if docker cp "$latest_backup" "$tmp_ctr:/home/conduit/data/conduit_key.json" 2>/dev/null; then
docker run --rm -v conduit-data:/home/conduit/data alpine \
chown -R 1000:1000 /home/conduit/data 2>/dev/null || true
restore_ok=true
fi
docker rm -f "$tmp_ctr" 2>/dev/null || true
fi
if [ "$restore_ok" = "true" ]; then
log_success "Node identity restored successfully!"
echo ""
return 0
else
log_error "Failed to restore backup. Proceeding with fresh install."
echo ""
return 1
fi
elif [[ "$restore_choice" =~ ^[Nn]$ ]]; then
echo ""
log_info "Skipping restore. A new node identity will be generated."
echo ""
return 1
else
echo " Please enter y or n."
fi
done
}
run_conduit() {
local count=${CONTAINER_COUNT:-1}
log_info "Starting Conduit ($count container(s))..."
log_info "Pulling Conduit image ($CONDUIT_IMAGE)..."
if ! docker pull "$CONDUIT_IMAGE"; then
log_error "Failed to pull Conduit image. Check your internet connection."
exit 1
fi
for i in $(seq 1 "$count"); do
local cname="conduit"
local vname="conduit-data"
[ "$i" -gt 1 ] && cname="conduit-${i}" && vname="conduit-data-${i}"
docker rm -f "$cname" 2>/dev/null || true
# Ensure volume exists with correct permissions (uid 1000)
docker volume create "$vname" 2>/dev/null || true
docker run --rm -v "${vname}:/home/conduit/data" alpine \
sh -c "chown -R 1000:1000 /home/conduit/data" 2>/dev/null || true
local resource_args=""
local cpus=$(get_container_cpus $i)
local mem=$(get_container_memory $i)
[ -n "$cpus" ] && resource_args+="--cpus $cpus "
[ -n "$mem" ] && resource_args+="--memory $mem "
# shellcheck disable=SC2086
if docker run -d \
--name "$cname" \
--restart unless-stopped \
--log-opt max-size=15m \
--log-opt max-file=3 \
-v "${vname}:/home/conduit/data" \
--network host \
$resource_args \
"$CONDUIT_IMAGE" \
start --max-clients "$MAX_CLIENTS" --bandwidth "$BANDWIDTH" --stats-file; then
log_success "$cname started"
else
log_error "Failed to start $cname"
fi
done
sleep 3
if [ -n "$(docker ps -q --filter name=conduit 2>/dev/null)" ]; then
if [ "$BANDWIDTH" == "-1" ]; then
log_success "Settings: max-clients=$MAX_CLIENTS, bandwidth=Unlimited, containers=$count"
else
log_success "Settings: max-clients=$MAX_CLIENTS, bandwidth=${BANDWIDTH}Mbps, containers=$count"
fi
else
log_error "Conduit failed to start"
docker logs conduit 2>&1 | tail -10
exit 1
fi
}
save_settings_install() {
mkdir -p "$INSTALL_DIR"
# Preserve existing Telegram settings on reinstall
local _tg_token="" _tg_chat="" _tg_interval="6" _tg_enabled="false"
local _tg_alerts="true" _tg_daily="true" _tg_weekly="true" _tg_label="" _tg_start_hour="0"
local _sf_enabled="false" _sf_count="1" _sf_cpus="" _sf_memory=""
local _dc_gb="0" _dc_up="0" _dc_down="0" _dc_iface=""
local _dc_base_rx="0" _dc_base_tx="0" _dc_prior="0" _dc_prior_rx="0" _dc_prior_tx="0"
local _dk_cpus="" _dk_memory="" _tracker="true"
if [ -f "$INSTALL_DIR/settings.conf" ]; then
source "$INSTALL_DIR/settings.conf" 2>/dev/null || true
_tg_token="${TELEGRAM_BOT_TOKEN:-}"
_tg_chat="${TELEGRAM_CHAT_ID:-}"
_tg_interval="${TELEGRAM_INTERVAL:-6}"
_tg_enabled="${TELEGRAM_ENABLED:-false}"
_tg_alerts="${TELEGRAM_ALERTS_ENABLED:-true}"
_tg_cpu_alert="${TELEGRAM_CPU_ALERT:-true}"
_tg_daily="${TELEGRAM_DAILY_SUMMARY:-true}"
_tg_weekly="${TELEGRAM_WEEKLY_SUMMARY:-true}"
_tg_label="${TELEGRAM_SERVER_LABEL:-}"
_tg_start_hour="${TELEGRAM_START_HOUR:-0}"
_sf_enabled="${SNOWFLAKE_ENABLED:-false}"
_sf_count="${SNOWFLAKE_COUNT:-1}"
_sf_cpus="${SNOWFLAKE_CPUS:-}"
_sf_memory="${SNOWFLAKE_MEMORY:-}"
_dc_gb="${DATA_CAP_GB:-0}"
_dc_up="${DATA_CAP_UP_GB:-0}"
_dc_down="${DATA_CAP_DOWN_GB:-0}"
_dc_iface="${DATA_CAP_IFACE:-}"
_dc_base_rx="${DATA_CAP_BASELINE_RX:-0}"
_dc_base_tx="${DATA_CAP_BASELINE_TX:-0}"
_dc_prior="${DATA_CAP_PRIOR_USAGE:-0}"
_dc_prior_rx="${DATA_CAP_PRIOR_RX:-0}"
_dc_prior_tx="${DATA_CAP_PRIOR_TX:-0}"
_dk_cpus="${DOCKER_CPUS:-}"
_dk_memory="${DOCKER_MEMORY:-}"
_tracker="${TRACKER_ENABLED:-true}"
fi
local _tmp="$INSTALL_DIR/settings.conf.tmp.$$"
cat > "$_tmp" << EOF
MAX_CLIENTS=$MAX_CLIENTS
BANDWIDTH=$BANDWIDTH
CONTAINER_COUNT=${CONTAINER_COUNT:-1}
DATA_CAP_GB=$_dc_gb
DATA_CAP_UP_GB=$_dc_up
DATA_CAP_DOWN_GB=$_dc_down
DATA_CAP_IFACE=$_dc_iface
DATA_CAP_BASELINE_RX=$_dc_base_rx
DATA_CAP_BASELINE_TX=$_dc_base_tx
DATA_CAP_PRIOR_USAGE=$_dc_prior
DATA_CAP_PRIOR_RX=$_dc_prior_rx
DATA_CAP_PRIOR_TX=$_dc_prior_tx
DOCKER_CPUS=$_dk_cpus
DOCKER_MEMORY=$_dk_memory
TRACKER_ENABLED=$_tracker
SNOWFLAKE_ENABLED=$_sf_enabled
SNOWFLAKE_COUNT=$_sf_count
SNOWFLAKE_CPUS=$_sf_cpus
SNOWFLAKE_MEMORY=$_sf_memory
TELEGRAM_BOT_TOKEN="$_tg_token"
TELEGRAM_CHAT_ID="$_tg_chat"
TELEGRAM_INTERVAL=$_tg_interval
TELEGRAM_ENABLED=$_tg_enabled
TELEGRAM_ALERTS_ENABLED=$_tg_alerts
TELEGRAM_CPU_ALERT=$_tg_cpu_alert
TELEGRAM_DAILY_SUMMARY=$_tg_daily
TELEGRAM_WEEKLY_SUMMARY=$_tg_weekly
TELEGRAM_SERVER_LABEL="${_tg_label//\"/}"
TELEGRAM_START_HOUR=$_tg_start_hour
EOF
chmod 600 "$_tmp" 2>/dev/null || true
mv "$_tmp" "$INSTALL_DIR/settings.conf"
if [ ! -f "$INSTALL_DIR/settings.conf" ]; then
log_error "Failed to save settings. Check disk space and permissions."
return 1
fi
log_success "Settings saved"
}
setup_autostart() {
log_info "Setting up auto-start on boot..."
if [ "$HAS_SYSTEMD" = "true" ]; then
cat > /etc/systemd/system/conduit.service << EOF
[Unit]
Description=Psiphon Conduit Service
After=network.target docker.service
Wants=docker.service
[Service]
Type=oneshot
RemainAfterExit=yes
ExecStart=/usr/local/bin/conduit start --auto
ExecStop=/usr/local/bin/conduit stop --auto
[Install]
WantedBy=multi-user.target
EOF
systemctl daemon-reload 2>/dev/null || true
systemctl enable conduit.service 2>/dev/null || true
systemctl start conduit.service 2>/dev/null || true
log_success "Systemd service created, enabled, and started"
elif command -v rc-update &>/dev/null; then
# OpenRC (Alpine, Gentoo, etc.)
cat > /etc/init.d/conduit << 'EOF'
#!/sbin/openrc-run
name="conduit"
description="Psiphon Conduit Service"
depend() {
need docker
after network
}
start() {
ebegin "Starting Conduit"
/usr/local/bin/conduit start --auto
eend $?
}
stop() {
ebegin "Stopping Conduit"
/usr/local/bin/conduit stop --auto
eend $?
}
EOF
chmod +x /etc/init.d/conduit
rc-update add conduit default 2>/dev/null || true
log_success "OpenRC service created and enabled"
elif [ -d /etc/init.d ]; then
# SysVinit fallback
cat > /etc/init.d/conduit << 'EOF'
#!/bin/sh
### BEGIN INIT INFO
# Provides: conduit
# Required-Start: $docker
# Required-Stop: $docker
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: Psiphon Conduit Service
### END INIT INFO
case "$1" in
start)
/usr/local/bin/conduit start --auto
;;
stop)
/usr/local/bin/conduit stop --auto
;;
restart)
/usr/local/bin/conduit restart
;;
status)
docker ps | grep -q conduit && echo "Running" || echo "Stopped"
;;
*)
echo "Usage: $0 {start|stop|restart|status}"
exit 1
;;
esac
EOF
chmod +x /etc/init.d/conduit
if command -v update-rc.d &>/dev/null; then
update-rc.d conduit defaults 2>/dev/null || true
elif command -v chkconfig &>/dev/null; then
chkconfig conduit on 2>/dev/null || true
fi
log_success "SysVinit service created and enabled"
else
log_warn "Could not set up auto-start. Docker's restart policy will handle restarts."
log_info "Container is set to restart unless-stopped, which works on reboot if Docker starts."
fi
}
#═══════════════════════════════════════════════════════════════════════
# Management Script
#═══════════════════════════════════════════════════════════════════════
create_management_script() {
# Write to temp file first to avoid "Text file busy"
local tmp_script="$INSTALL_DIR/conduit.tmp.$$"
cat > "$tmp_script" << 'MANAGEMENT'
#!/bin/bash
#
# Psiphon Conduit Manager
# Reference: https://github.com/ssmirr/conduit/releases/latest
#
VERSION="1.3"
INSTALL_DIR="REPLACE_ME_INSTALL_DIR"
BACKUP_DIR="$INSTALL_DIR/backups"
CONDUIT_IMAGE="ghcr.io/ssmirr/conduit/conduit:latest"
# Colors
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
CYAN='\033[0;36m'
MAGENTA='\033[0;35m'
BOLD='\033[1m'
DIM='\033[2m'
NC='\033[0m'
# Load settings
[ -f "$INSTALL_DIR/settings.conf" ] && source "$INSTALL_DIR/settings.conf"
MAX_CLIENTS=${MAX_CLIENTS:-200}
BANDWIDTH=${BANDWIDTH:-5}
CONTAINER_COUNT=${CONTAINER_COUNT:-1}
DATA_CAP_GB=${DATA_CAP_GB:-0}
DATA_CAP_UP_GB=${DATA_CAP_UP_GB:-0}
DATA_CAP_DOWN_GB=${DATA_CAP_DOWN_GB:-0}
DATA_CAP_IFACE=${DATA_CAP_IFACE:-}
DATA_CAP_BASELINE_RX=${DATA_CAP_BASELINE_RX:-0}
DATA_CAP_BASELINE_TX=${DATA_CAP_BASELINE_TX:-0}
DATA_CAP_PRIOR_USAGE=${DATA_CAP_PRIOR_USAGE:-0}
DATA_CAP_PRIOR_RX=${DATA_CAP_PRIOR_RX:-0}
DATA_CAP_PRIOR_TX=${DATA_CAP_PRIOR_TX:-0}
SNOWFLAKE_IMAGE="thetorproject/snowflake-proxy:latest"
SNOWFLAKE_ENABLED=${SNOWFLAKE_ENABLED:-false}
SNOWFLAKE_COUNT=${SNOWFLAKE_COUNT:-1}
SNOWFLAKE_CPUS=${SNOWFLAKE_CPUS:-}
SNOWFLAKE_MEMORY=${SNOWFLAKE_MEMORY:-}
TELEGRAM_BOT_TOKEN=${TELEGRAM_BOT_TOKEN:-}
TELEGRAM_CHAT_ID=${TELEGRAM_CHAT_ID:-}
TELEGRAM_INTERVAL=${TELEGRAM_INTERVAL:-6}
TELEGRAM_ENABLED=${TELEGRAM_ENABLED:-false}
# Ensure we're running as root
if [ "$EUID" -ne 0 ]; then
echo -e "${RED}Error: This command must be run as root (use sudo conduit)${NC}"
exit 1
fi
# Check if Docker is available
check_docker() {
if ! command -v docker &>/dev/null; then
echo -e "${RED}Error: Docker is not installed!${NC}"
echo ""
echo "Docker is required to run Conduit. Please reinstall:"
echo " curl -fsSL https://get.docker.com | sudo sh"
echo ""
echo "Or re-run the Conduit installer:"
echo " sudo bash conduit.sh"
exit 1
fi
if ! docker info &>/dev/null; then
echo -e "${RED}Error: Docker daemon is not running!${NC}"
echo ""
echo "Start Docker with:"
echo " sudo systemctl start docker # For systemd"
echo " sudo /etc/init.d/docker start # For SysVinit"
echo " sudo rc-service docker start # For OpenRC"
exit 1
fi
}
# Run Docker check
check_docker
# Check for awk (needed for stats parsing)
if ! command -v awk &>/dev/null; then
echo -e "${YELLOW}Warning: awk not found. Some stats may not display correctly.${NC}"
fi
get_container_name() {
local idx=${1:-1}
if [ "$idx" -eq 1 ]; then
echo "conduit"
else
echo "conduit-${idx}"
fi
}
get_volume_name() {
local idx=${1:-1}
if [ "$idx" -eq 1 ]; then
echo "conduit-data"
else
echo "conduit-data-${idx}"
fi
}
fix_volume_permissions() {
local idx=${1:-0}
if [ "$idx" -eq 0 ]; then
# Fix all volumes
for i in $(seq 1 $CONTAINER_COUNT); do
local vol=$(get_volume_name $i)
docker run --rm -v "${vol}:/home/conduit/data" alpine \
sh -c "chown -R 1000:1000 /home/conduit/data" 2>/dev/null || true
done
else
local vol=$(get_volume_name $idx)
docker run --rm -v "${vol}:/home/conduit/data" alpine \
sh -c "chown -R 1000:1000 /home/conduit/data" 2>/dev/null || true
fi
}
get_container_max_clients() {
local idx=${1:-1}
local var="MAX_CLIENTS_${idx}"
local val="${!var}"
echo "${val:-$MAX_CLIENTS}"
}
get_container_bandwidth() {
local idx=${1:-1}
local var="BANDWIDTH_${idx}"
local val="${!var}"
echo "${val:-$BANDWIDTH}"
}
get_container_cpus() {
local idx=${1:-1}
local var="CPUS_${idx}"
local val="${!var}"
echo "${val:-${DOCKER_CPUS:-}}"
}
get_container_memory() {
local idx=${1:-1}
local var="MEMORY_${idx}"
local val="${!var}"
echo "${val:-${DOCKER_MEMORY:-}}"
}
run_conduit_container() {
local idx=${1:-1}
local name=$(get_container_name $idx)
local vol=$(get_volume_name $idx)
local mc=$(get_container_max_clients $idx)
local bw=$(get_container_bandwidth $idx)
local cpus=$(get_container_cpus $idx)
local mem=$(get_container_memory $idx)
# Remove existing container if any
if docker ps -a 2>/dev/null | grep -q "[[:space:]]${name}$"; then
docker rm -f "$name" 2>/dev/null || true
fi
local resource_args=""
[ -n "$cpus" ] && resource_args+="--cpus $cpus "
[ -n "$mem" ] && resource_args+="--memory $mem "
# shellcheck disable=SC2086
docker run -d \
--name "$name" \
--restart unless-stopped \
--log-opt max-size=15m \
--log-opt max-file=3 \
-v "${vol}:/home/conduit/data" \
--network host \
$resource_args \
"$CONDUIT_IMAGE" \
start --max-clients "$mc" --bandwidth "$bw" --stats-file
}
# ─── Snowflake Proxy Functions ─────────────────────────────────────────────────
get_snowflake_name() {
local idx=${1:-1}
if [ "$idx" -le 1 ] 2>/dev/null; then
echo "snowflake-proxy"
else
echo "snowflake-proxy-${idx}"
fi
}
get_snowflake_volume() {
local idx=${1:-1}
if [ "$idx" -le 1 ] 2>/dev/null; then
echo "snowflake-data"
else
echo "snowflake-data-${idx}"
fi
}
get_snowflake_metrics_port() {
local idx=${1:-1}
echo $((10000 - idx))
}
get_snowflake_default_cpus() {
local cores=$(nproc 2>/dev/null || echo 1)
if [ "$cores" -ge 2 ]; then
echo "1.0"
else
echo "0.5"
fi
}
get_snowflake_default_memory() {
echo "256m"
}
get_snowflake_cpus() {
if [ -n "$SNOWFLAKE_CPUS" ]; then
echo "$SNOWFLAKE_CPUS"
else
get_snowflake_default_cpus
fi
}
get_snowflake_memory() {
if [ -n "$SNOWFLAKE_MEMORY" ]; then
echo "$SNOWFLAKE_MEMORY"
else
get_snowflake_default_memory
fi
}
run_snowflake_container() {
local idx=${1:-1}
local cname=$(get_snowflake_name $idx)
local vname=$(get_snowflake_volume $idx)
local mport=$(get_snowflake_metrics_port $idx)
local sf_cpus=$(get_snowflake_cpus)
local sf_mem=$(get_snowflake_memory)
# Remove existing container
docker rm -f "$cname" >/dev/null 2>&1 || true
docker volume create "$vname" >/dev/null 2>&1 || true
# Pull image if not available locally
if ! docker image inspect "$SNOWFLAKE_IMAGE" >/dev/null 2>&1; then
docker pull "$SNOWFLAKE_IMAGE" 2>/dev/null || true
fi
local actual_cpus=$(LC_ALL=C awk -v req="$sf_cpus" -v cores="$(nproc 2>/dev/null || echo 1)" \
'BEGIN{c=req+0; if(c>cores+0) c=cores+0; printf "%.2f",c}')
local _sf_err
_sf_err=$(docker run -d \
--name "$cname" \
--restart unless-stopped \
--log-opt max-size=10m \
--log-opt max-file=3 \
--cpus "$actual_cpus" \
--memory "$sf_mem" \
--memory-swap "$sf_mem" \
--network host \
--health-cmd "wget -q -O /dev/null http://127.0.0.1:${mport}/internal/metrics || exit 1" \
--health-interval=300s \
--health-timeout=10s \
--health-retries=5 \
--health-start-period=3600s \
-v "${vname}:/var/lib/snowflake" \
"$SNOWFLAKE_IMAGE" \
-metrics -metrics-address "127.0.0.1" -metrics-port "${mport}" 2>&1)
local _sf_rc=$?
if [ $_sf_rc -ne 0 ]; then
echo -e " ${DIM}Docker: ${_sf_err}${NC}" >&2
fi
return $_sf_rc
}
stop_snowflake() {
local i
for i in $(seq 1 ${SNOWFLAKE_COUNT:-1}); do
local cname=$(get_snowflake_name $i)
docker stop --timeout 10 "$cname" 2>/dev/null || true
done
}
start_snowflake() {
# Don't start if data cap exceeded
if [ -f "$PERSIST_DIR/data_cap_exceeded" ]; then
echo -e "${YELLOW}⚠ Data cap exceeded. Snowflake will not start.${NC}" 2>/dev/null
return 1
fi
local i
for i in $(seq 1 ${SNOWFLAKE_COUNT:-1}); do
local cname=$(get_snowflake_name $i)
if docker ps --format '{{.Names}}' 2>/dev/null | grep -q "^${cname}$"; then
echo -e "${GREEN}✓ ${cname} already running${NC}"
elif docker ps -a --format '{{.Names}}' 2>/dev/null | grep -q "^${cname}$"; then
docker start "$cname" 2>/dev/null && echo -e "${GREEN}✓ ${cname} started${NC}" || echo -e "${RED}✗ Failed to start ${cname}${NC}"
else
run_snowflake_container $i && echo -e "${GREEN}✓ ${cname} created${NC}" || echo -e "${RED}✗ Failed to create ${cname}${NC}"
fi
done
}
restart_snowflake() {
# Don't restart if data cap exceeded
if [ -f "$PERSIST_DIR/data_cap_exceeded" ]; then
echo -e "${YELLOW}⚠ Data cap exceeded. Snowflake will not restart.${NC}" 2>/dev/null
return 1
fi
local i
for i in $(seq 1 ${SNOWFLAKE_COUNT:-1}); do
local cname=$(get_snowflake_name $i)
echo -e " Recreating ${cname}..."
run_snowflake_container $i && echo -e " ${GREEN}✓ ${cname} restarted${NC}" || echo -e " ${RED}✗ Failed${NC}"
done
}
is_snowflake_running() {
local i
for i in $(seq 1 ${SNOWFLAKE_COUNT:-1}); do
local cname=$(get_snowflake_name $i)
if docker ps --format '{{.Names}}' 2>/dev/null | grep -q "^${cname}$"; then
return 0
fi
done
return 1
}
get_snowflake_stats() {
# Returns: "connections inbound_bytes outbound_bytes timeouts"
local total_connections=0 total_inbound=0 total_outbound=0 total_timeouts=0
local i
local _sf_tmpdir=$(mktemp -d /tmp/.conduit_sf.XXXXXX)
for i in $(seq 1 ${SNOWFLAKE_COUNT:-1}); do
local mport=$(get_snowflake_metrics_port $i)
( curl -s --max-time 3 "http://127.0.0.1:${mport}/internal/metrics" 2>/dev/null | awk '
/^tor_snowflake_proxy_connections_total[{ ]/ { conns += $NF }
/^tor_snowflake_proxy_connection_timeouts_total / { to += $NF }
/^tor_snowflake_proxy_traffic_inbound_bytes_total / { ib += $NF }
/^tor_snowflake_proxy_traffic_outbound_bytes_total / { ob += $NF }
END { printf "%d %d %d %d", conns, ib, ob, to }
' > "$_sf_tmpdir/sf_$i" 2>/dev/null ) &
done
wait
for i in $(seq 1 ${SNOWFLAKE_COUNT:-1}); do
if [ -f "$_sf_tmpdir/sf_$i" ]; then
local p_conns p_ib p_ob p_to
read -r p_conns p_ib p_ob p_to < "$_sf_tmpdir/sf_$i"
total_connections=$((total_connections + ${p_conns:-0}))
total_inbound=$((total_inbound + ${p_ib:-0}))
total_outbound=$((total_outbound + ${p_ob:-0}))
total_timeouts=$((total_timeouts + ${p_to:-0}))
fi
done
rm -rf "$_sf_tmpdir"
# Snowflake Prometheus reports KB despite metric name saying bytes
total_inbound=$((total_inbound * 1000))
total_outbound=$((total_outbound * 1000))
echo "${total_connections} ${total_inbound} ${total_outbound} ${total_timeouts}"
}
get_snowflake_country_stats() {
# Returns top 10 countries by connection count
# Output: "count|CC" per line (e.g. "85|CN")
local all_metrics="" i
for i in $(seq 1 ${SNOWFLAKE_COUNT:-1}); do
local mport=$(get_snowflake_metrics_port $i)
local m
m=$(curl -s --max-time 3 "http://127.0.0.1:${mport}/internal/metrics" 2>/dev/null)
[ -n "$m" ] && all_metrics="${all_metrics}${m}"$'\n'
done
[ -z "$all_metrics" ] && return
echo "$all_metrics" | sed -n 's/^tor_snowflake_proxy_connections_total{country="\([^"]*\)"} \([0-9]*\).*/\2|\1/p' | \
awk -F'|' '{ a[$2] += $1 } END { for(c in a) print a[c] "|" c }' | \
sort -t'|' -k1,1 -nr | head -10
}
show_snowflake_menu() {
while true; do
clear
echo ""
echo -e "${CYAN}╔══════════════════════════════════════════════════════════════════╗${NC}"
echo -e "${CYAN}║${NC} ${BOLD}SNOWFLAKE PROXY${NC} ${CYAN}║${NC}"
echo -e "${CYAN}╚══════════════════════════════════════════════════════════════════╝${NC}"
echo ""
if [ "$SNOWFLAKE_ENABLED" = "true" ]; then
local sf_status="${RED}Stopped${NC}"
is_snowflake_running && sf_status="${GREEN}Running${NC}"
local cnt_label=""
[ "${SNOWFLAKE_COUNT:-1}" -gt 1 ] && cnt_label=" (${SNOWFLAKE_COUNT} instances)"
echo -e " Status: ${sf_status}${cnt_label}"
# Show stats if running
if is_snowflake_running; then
local sf_s=$(get_snowflake_stats 2>/dev/null)
local sf_conns=$(echo "$sf_s" | awk '{print $1}')
local sf_in=$(echo "$sf_s" | awk '{print $2}')
local sf_out=$(echo "$sf_s" | awk '{print $3}')
local sf_to=$(echo "$sf_s" | awk '{print $4}')
local _sf_to_lbl=""
[ "${sf_to:-0}" -gt 0 ] 2>/dev/null && _sf_to_lbl=" (${sf_to} timeouts)"
echo -e " Served: ${GREEN}${sf_conns:-0}${NC} connections${_sf_to_lbl}"
echo -e " Traffic: ↓ $(format_bytes ${sf_in:-0}) ↑ $(format_bytes ${sf_out:-0})"
# Per-country stats table
local country_data
country_data=$(get_snowflake_country_stats 2>/dev/null)
if [ -n "$country_data" ]; then
echo ""
printf " ${BOLD}%-14s %10s %8s %-20s${NC}\n" "Country" "Conns" "Pct" "Activity"
local _cnt _cc _max_cnt=0
# Find max for bar scaling
while IFS='|' read -r _cnt _cc; do
[ -z "$_cnt" ] && continue
[ "$_cnt" -gt "$_max_cnt" ] 2>/dev/null && _max_cnt=$_cnt
done <<< "$country_data"
while IFS='|' read -r _cnt _cc; do
[ -z "$_cnt" ] && continue
local _pct=0
[ "${sf_conns:-0}" -gt 0 ] 2>/dev/null && _pct=$(( (_cnt * 100) / sf_conns ))
local _bar_len=0
[ "$_max_cnt" -gt 0 ] 2>/dev/null && _bar_len=$(( (_cnt * 20) / _max_cnt ))
[ "$_bar_len" -lt 1 ] && [ "$_cnt" -gt 0 ] && _bar_len=1
local _bar=""
local _bi
for ((_bi=0; _bi<_bar_len; _bi++)); do _bar+="█"; done
printf " %-14s %10s %7s%% ${MAGENTA}%s${NC}\n" "$_cc" "$_cnt" "$_pct" "$_bar"
done <<< "$country_data"
fi
fi
echo -e " Resources: CPU $(get_snowflake_cpus) RAM $(get_snowflake_memory) (per instance)"
echo ""
echo " Options:"
echo " 1. Start all"
echo " 2. Stop all"
echo " 3. Restart all"
if [ "${SNOWFLAKE_COUNT:-1}" -eq 1 ]; then
echo " 4. Add 2nd instance"
else
echo " 4. Remove 2nd instance"
fi
echo " 5. Change resources"
echo " 6. View logs"
echo " 7. Remove Snowflake"
echo " 0. Back"
echo ""
local choice
read -p " Choice: " choice < /dev/tty || return
case "$choice" in
1)
echo ""
start_snowflake
;;
2)
echo ""
stop_snowflake
echo -e " ${GREEN}✓ Snowflake stopped${NC}"
;;
3)
echo ""
restart_snowflake
;;
4)
echo ""
if [ "${SNOWFLAKE_COUNT:-1}" -eq 1 ]; then
if [ -f "$PERSIST_DIR/data_cap_exceeded" ]; then
echo -e " ${YELLOW}⚠ Data cap exceeded. Cannot add instance.${NC}"
else
SNOWFLAKE_COUNT=2
save_settings
echo -e " Creating 2nd instance..."
run_snowflake_container 2 && echo -e " ${GREEN}✓ 2nd instance added${NC}" || echo -e " ${RED}✗ Failed${NC}"
fi
else
local cname2=$(get_snowflake_name 2)
docker rm -f "$cname2" 2>/dev/null || true
SNOWFLAKE_COUNT=1
save_settings
echo -e " ${GREEN}✓ 2nd instance removed${NC}"
fi
;;
5)
echo ""
local new_cpus new_mem
local cur_cpus=$(get_snowflake_cpus)
local cur_mem=$(get_snowflake_memory)
echo -e " Current: CPU ${cur_cpus} | RAM ${cur_mem}"
read -p " CPU limit (e.g. 0.5, 1.0) [${cur_cpus}]: " new_cpus < /dev/tty || true
read -p " Memory limit (e.g. 256m, 512m) [${cur_mem}]: " new_mem < /dev/tty || true
local _valid=true
if [ -n "$new_cpus" ]; then
if ! echo "$new_cpus" | grep -qE '^[0-9]+\.?[0-9]*$' || [ "$(awk "BEGIN{print ($new_cpus <= 0)}")" = "1" ]; then
echo -e " ${RED}Invalid CPU value. Must be a positive number.${NC}"
_valid=false
fi
fi
if [ -n "$new_mem" ]; then
if ! echo "$new_mem" | grep -qiE '^[1-9][0-9]*[mMgG]$'; then
echo -e " ${RED}Invalid memory value. Use format like 256m or 1g.${NC}"
_valid=false
fi
fi
[ "$_valid" = false ] && continue
[ -n "$new_cpus" ] && SNOWFLAKE_CPUS="$new_cpus"
[ -n "$new_mem" ] && SNOWFLAKE_MEMORY="$new_mem"
save_settings
restart_snowflake && echo -e " ${GREEN}✓ Resources updated and applied${NC}" || echo -e " ${GREEN}✓ Resources saved (will apply on next start)${NC}"
;;
6)
echo ""
if ! is_snowflake_running; then
echo -e " ${YELLOW}Snowflake is not running.${NC}"
echo ""
read -n 1 -s -p " Press any key to continue..." < /dev/tty || true
else
local _log_i _log_count=${SNOWFLAKE_COUNT:-1}
for _log_i in $(seq 1 $_log_count); do
local _log_name=$(get_snowflake_name $_log_i)
if docker ps --format '{{.Names}}' 2>/dev/null | grep -q "^${_log_name}$"; then
echo -e " ${CYAN}── Logs: ${BOLD}${_log_name}${NC} (last 30 lines) ──${NC}"
echo ""
docker logs --tail 30 "$_log_name" 2>&1 | sed 's/^/ /'
echo ""
fi
done
read -n 1 -s -p " Press any key to continue..." < /dev/tty || true
fi
;;
7)
echo ""
echo -e " ${YELLOW}⚠ This will remove all Snowflake containers, volumes, and data.${NC}"
local _confirm
read -p " Are you sure? (y/n): " _confirm < /dev/tty || return
if [[ "${_confirm:-n}" =~ ^[Yy]$ ]]; then
stop_snowflake
local si
for si in $(seq 1 ${SNOWFLAKE_COUNT:-1}); do
docker rm -f "$(get_snowflake_name $si)" 2>/dev/null || true
docker volume rm "$(get_snowflake_volume $si)" 2>/dev/null || true
done
SNOWFLAKE_ENABLED=false
SNOWFLAKE_COUNT=1
save_settings
echo -e " ${GREEN}✓ Snowflake removed${NC}"
return
fi
;;
0|"")
return
;;
esac
else
echo -e " Status: ${DIM}Disabled${NC}"
echo ""
echo -e " Snowflake helps censored users access the internet via WebRTC."
echo -e " No port forwarding needed. Runs on host networking."
echo ""
echo " Options:"
echo " 1. Enable Snowflake Proxy"
echo " 0. Back"
echo ""
local choice
read -p " Choice: " choice < /dev/tty || return
case "$choice" in
1)
echo ""
echo -e " Pulling Snowflake image..."
if ! docker pull "$SNOWFLAKE_IMAGE" 2>/dev/null; then
echo -e " ${RED}✗ Failed to pull image. Check internet connection.${NC}"
continue
fi
echo -e " ${GREEN}✓ Image ready${NC}"
echo ""
echo -e " ${BOLD}Configure resources${NC} (press Enter to accept defaults):"
echo ""
local new_cpus new_mem
read -p " CPU limit (e.g. 0.5, 1.0) [$(get_snowflake_default_cpus)]: " new_cpus < /dev/tty || true
read -p " Memory limit (e.g. 256m, 512m) [$(get_snowflake_default_memory)]: " new_mem < /dev/tty || true
if [ -n "$new_cpus" ]; then
if echo "$new_cpus" | grep -qE '^[0-9]+\.?[0-9]*$' && [ "$(awk "BEGIN{print ($new_cpus > 0)}")" = "1" ]; then
SNOWFLAKE_CPUS="$new_cpus"
else
echo -e " ${YELLOW}Invalid CPU, using default.${NC}"
fi
fi
if [ -n "$new_mem" ]; then
if echo "$new_mem" | grep -qiE '^[1-9][0-9]*[mMgG]$'; then
SNOWFLAKE_MEMORY="$new_mem"
else
echo -e " ${YELLOW}Invalid memory, using default.${NC}"
fi
fi
SNOWFLAKE_ENABLED=true
SNOWFLAKE_COUNT=1
save_settings
echo ""
if [ -f "$PERSIST_DIR/data_cap_exceeded" ]; then
echo -e " ${YELLOW}⚠ Snowflake enabled but data cap exceeded — container not started.${NC}"
echo -e " ${YELLOW} It will start automatically when the cap resets.${NC}"
else
run_snowflake_container 1 && echo -e " ${GREEN}✓ Snowflake proxy enabled and running!${NC}" || echo -e " ${RED}✗ Failed to start container${NC}"
fi
;;
0|"")
return
;;
esac
fi
done
}
show_snowflake_status() {
if [ "$SNOWFLAKE_ENABLED" != "true" ]; then
echo -e " Snowflake: ${DIM}Disabled${NC}"
return
fi
local sf_status="${RED}Stopped${NC}"
is_snowflake_running && sf_status="${GREEN}Running${NC}"
echo -e " Snowflake: ${sf_status} (${SNOWFLAKE_COUNT:-1} instance(s))"
if is_snowflake_running; then
local sf_s=$(get_snowflake_stats 2>/dev/null)
local sf_conns=$(echo "$sf_s" | awk '{print $1}')
local sf_in=$(echo "$sf_s" | awk '{print $2}')
local sf_out=$(echo "$sf_s" | awk '{print $3}')
local sf_to=$(echo "$sf_s" | awk '{print $4}')
local _sf_to_lbl=""
[ "${sf_to:-0}" -gt 0 ] 2>/dev/null && _sf_to_lbl=" (${sf_to} timeouts)"
echo -e " Served: ${sf_conns:-0} connections${_sf_to_lbl}"
echo -e " Traffic: ↓ $(format_bytes ${sf_in:-0}) ↑ $(format_bytes ${sf_out:-0})"
fi
}
print_header() {
echo -e "${CYAN}"
echo "╔═══════════════════════════════════════════════════════════════════╗"
printf "║ 🚀 PSIPHON CONDUIT MANAGER v%-5s ║\n" "${VERSION}"
echo "╚═══════════════════════════════════════════════════════════════════╝"
echo -e "${NC}"
}
print_live_stats_header() {
local EL="\033[K"
echo -e "${CYAN}╔═══════════════════════════════════════════════════════════════════╗${EL}"
printf "║ ${NC}🚀 PSIPHON CONDUIT MANAGER v%-5s ${CYAN}CONDUIT LIVE STATISTICS ║${EL}\n" "${VERSION}"
echo -e "╠═══════════════════════════════════════════════════════════════════╣${EL}"
# Check for per-container overrides
local has_overrides=false
for i in $(seq 1 $CONTAINER_COUNT); do
local mc_var="MAX_CLIENTS_${i}"
local bw_var="BANDWIDTH_${i}"
if [ -n "${!mc_var}" ] || [ -n "${!bw_var}" ]; then
has_overrides=true
break
fi
done
if [ "$has_overrides" = true ] && [ "$CONTAINER_COUNT" -gt 1 ]; then
for i in $(seq 1 $CONTAINER_COUNT); do
local mc=$(get_container_max_clients $i)
local bw=$(get_container_bandwidth $i)
local bw_d="Unlimited"
[ "$bw" != "-1" ] && bw_d="${bw}Mbps"
local line="$(get_container_name $i): ${mc} clients, ${bw_d}"
printf "║ ${GREEN}%-64s${CYAN}║${EL}\n" "$line"
done
else
printf "║ Max Clients: ${GREEN}%-52s${CYAN}║${EL}\n" "${MAX_CLIENTS}"
if [ "$BANDWIDTH" == "-1" ]; then
printf "║ Bandwidth: ${GREEN}%-52s${CYAN}║${EL}\n" "Unlimited"
else
printf "║ Bandwidth: ${GREEN}%-52s${CYAN}║${EL}\n" "${BANDWIDTH} Mbps"
fi
fi
echo -e "╚═══════════════════════════════════════════════════════════════════╝${EL}"
echo -e "${NC}\033[K"
}
get_node_id() {
local vol="${1:-conduit-data}"
if docker volume inspect "$vol" >/dev/null 2>&1; then
local mountpoint=$(docker volume inspect "$vol" --format '{{ .Mountpoint }}' 2>/dev/null)
local key_json=""
if [ -n "$mountpoint" ] && [ -f "$mountpoint/conduit_key.json" ]; then
key_json=$(cat "$mountpoint/conduit_key.json" 2>/dev/null)
else
local tmp_ctr="conduit-nodeid-tmp"
docker rm -f "$tmp_ctr" 2>/dev/null || true
docker create --name "$tmp_ctr" -v "$vol":/data alpine true 2>/dev/null || true
key_json=$(docker cp "$tmp_ctr:/data/conduit_key.json" - 2>/dev/null | tar -xO 2>/dev/null)
docker rm -f "$tmp_ctr" 2>/dev/null || true
fi
if [ -n "$key_json" ]; then
echo "$key_json" | grep "privateKeyBase64" | awk -F'"' '{print $4}' | base64 -d 2>/dev/null | tail -c 32 | base64 | tr -d '=\n'
fi
fi
}
get_raw_key() {
local vol="${1:-conduit-data}"
if docker volume inspect "$vol" >/dev/null 2>&1; then
local mountpoint=$(docker volume inspect "$vol" --format '{{ .Mountpoint }}' 2>/dev/null)
local key_json=""
if [ -n "$mountpoint" ] && [ -f "$mountpoint/conduit_key.json" ]; then
key_json=$(cat "$mountpoint/conduit_key.json" 2>/dev/null)
else
local tmp_ctr="conduit-rawkey-tmp"
docker rm -f "$tmp_ctr" 2>/dev/null || true
docker create --name "$tmp_ctr" -v "$vol":/data alpine true 2>/dev/null || true
key_json=$(docker cp "$tmp_ctr:/data/conduit_key.json" - 2>/dev/null | tar -xO 2>/dev/null)
docker rm -f "$tmp_ctr" 2>/dev/null || true
fi
if [ -n "$key_json" ]; then
echo "$key_json" | grep "privateKeyBase64" | awk -F'"' '{print $4}'
fi
fi
}
show_qr_code() {
local idx="${1:-}"
# If multiple containers and no index specified, prompt
if [ -z "$idx" ] && [ "$CONTAINER_COUNT" -gt 1 ]; then
echo ""
echo -e "${CYAN}═══ SELECT CONTAINER ═══${NC}"
for ci in $(seq 1 $CONTAINER_COUNT); do
local cname=$(get_container_name $ci)
echo -e " ${ci}. ${cname}"
done
echo ""
read -p " Which container? (1-${CONTAINER_COUNT}): " idx < /dev/tty || true
if ! [[ "$idx" =~ ^[1-9][0-9]*$ ]] || [ "$idx" -gt "$CONTAINER_COUNT" ]; then
echo -e "${RED} Invalid selection.${NC}"
return
fi
fi
[ -z "$idx" ] && idx=1
local vol=$(get_volume_name $idx)
local cname=$(get_container_name $idx)
clear
local node_id=$(get_node_id "$vol")
local raw_key=$(get_raw_key "$vol")
echo ""
echo -e "${CYAN}╔═══════════════════════════════════════════════════════════════════╗${NC}"
echo -e "${CYAN}║ CONDUIT ID & QR CODE ║${NC}"
echo -e "${CYAN}╠═══════════════════════════════════════════════════════════════════╣${NC}"
if [ "$CONTAINER_COUNT" -gt 1 ]; then
printf "${CYAN}║${NC} Container: ${BOLD}%-52s${CYAN}║${NC}\n" "$cname"
fi
if [ -n "$node_id" ]; then
printf "${CYAN}║${NC} Conduit ID: ${GREEN}%-52s${CYAN}║${NC}\n" "$node_id"
else
printf "${CYAN}║${NC} Conduit ID: ${YELLOW}%-52s${CYAN}║${NC}\n" "Not available (start container first)"
fi
echo -e "${CYAN}╚═══════════════════════════════════════════════════════════════════╝${NC}"
echo ""
if [ -n "$raw_key" ] && command -v qrencode &>/dev/null; then
local hostname_str=$(hostname 2>/dev/null || echo "conduit")
local claim_json="{\"version\":1,\"data\":{\"key\":\"${raw_key}\",\"name\":\"${hostname_str}\"}}"
local claim_b64=$(echo -n "$claim_json" | base64 | tr -d '\n')
local claim_url="network.ryve.app://(app)/conduits?claim=${claim_b64}"
echo -e "${BOLD} Scan to claim rewards:${NC}"
echo ""
qrencode -t ANSIUTF8 "$claim_url" 2>/dev/null
elif ! command -v qrencode &>/dev/null; then
echo -e "${YELLOW} qrencode not installed. Install with: sudo apt install qrencode${NC}"
echo -e " ${CYAN}Claim rewards at: https://network.ryve.app${NC}"
else
echo -e "${YELLOW} Key not available. Start container first.${NC}"
fi
echo ""
read -n 1 -s -r -p " Press any key to return..." < /dev/tty || true
}
show_dashboard() {
local stop_dashboard=0
trap 'stop_dashboard=1' SIGINT SIGTERM
tput smcup 2>/dev/null || true
echo -ne "\033[?25l"
clear
while [ $stop_dashboard -eq 0 ]; do
# Move cursor to top-left (0,0)
# We NO LONGER clear the screen here to avoid the "full black" flash
if ! tput cup 0 0 2>/dev/null; then
printf "\033[H"
fi
print_live_stats_header
show_status "live"
# Check data cap
if _has_any_data_cap; then
local usage=$(get_data_usage)
local used_rx=$(echo "$usage" | awk '{print $1}')
local used_tx=$(echo "$usage" | awk '{print $2}')
local total_rx=$((used_rx + ${DATA_CAP_PRIOR_RX:-0}))
local total_tx=$((used_tx + ${DATA_CAP_PRIOR_TX:-0}))
local total_used=$((total_rx + total_tx))
echo -e "${CYAN}═══ DATA USAGE ═══${NC}\033[K"
local cap_info=""
[ "${DATA_CAP_UP_GB:-0}" -gt 0 ] 2>/dev/null && cap_info+=" up $(format_gb $total_tx)/${DATA_CAP_UP_GB}GB"
[ "${DATA_CAP_DOWN_GB:-0}" -gt 0 ] 2>/dev/null && cap_info+=" dn $(format_gb $total_rx)/${DATA_CAP_DOWN_GB}GB"
[ "${DATA_CAP_GB:-0}" -gt 0 ] 2>/dev/null && cap_info+=" total $(format_gb $total_used)/${DATA_CAP_GB}GB"
echo -e " ${cap_info}\033[K"
if ! check_data_cap; then
echo -e " ${RED}⚠ DATA CAP EXCEEDED - Containers stopped!${NC}\033[K"
fi
echo -e "\033[K"
fi
# Side-by-side: Active Clients | Top Upload
local snap_file="$INSTALL_DIR/traffic_stats/tracker_snapshot"
local data_file="$INSTALL_DIR/traffic_stats/cumulative_data"
if [ -s "$snap_file" ] || [ -s "$data_file" ]; then
# Reuse connected count from show_status (already cached)
local dash_clients=${_total_connected:-0}
# Left column: Active Clients per country (estimated from snapshot distribution)
local left_lines=()
if [ -s "$snap_file" ] && [ "$dash_clients" -gt 0 ]; then
local snap_data
snap_data=$(awk -F'|' '{if($2!=""&&$4!="") seen[$2"|"$4]=1} END{for(k in seen){split(k,a,"|");c[a[1]]++} for(co in c) print c[co]"|"co}' "$snap_file" 2>/dev/null | sort -t'|' -k1 -nr | head -5)
local snap_total=0
if [ -n "$snap_data" ]; then
while IFS='|' read -r cnt co; do
snap_total=$((snap_total + cnt))
done <<< "$snap_data"
fi
[ "$snap_total" -eq 0 ] && snap_total=1
if [ -n "$snap_data" ]; then
while IFS='|' read -r cnt country; do
[ -z "$country" ] && continue
country="${country%% - #*}"
local est=$(( (cnt * dash_clients) / snap_total ))
[ "$est" -eq 0 ] && [ "$cnt" -gt 0 ] && est=1
local pct=$((est * 100 / dash_clients))
[ "$pct" -gt 100 ] && pct=100
local bl=$((pct / 20)); [ "$bl" -lt 1 ] && bl=1; [ "$bl" -gt 5 ] && bl=5
local bf=""; local bp=""; for ((bi=0; bi<bl; bi++)); do bf+="█"; done; for ((bi=bl; bi<5; bi++)); do bp+=" "; done
left_lines+=("$(printf "%-11.11s %3d%% \033[32m%s%s\033[0m %5s" "$country" "$pct" "$bf" "$bp" "$(format_number $est)")")
done <<< "$snap_data"
fi
fi
# Right column: Top 5 Upload (cumulative outbound bytes per country)
local right_lines=()
if [ -s "$data_file" ]; then
local all_upload
all_upload=$(awk -F'|' '{if($1!="" && $3+0>0) print $3"|"$1}' "$data_file" 2>/dev/null | sort -t'|' -k1 -nr)
local top5_upload=$(echo "$all_upload" | head -5)
local total_upload=0
if [ -n "$all_upload" ]; then
while IFS='|' read -r bytes co; do
bytes=$(printf '%.0f' "${bytes:-0}" 2>/dev/null) || bytes=0
total_upload=$((total_upload + bytes))
done <<< "$all_upload"
fi
[ "$total_upload" -eq 0 ] && total_upload=1
if [ -n "$top5_upload" ]; then
while IFS='|' read -r bytes country; do
[ -z "$country" ] && continue
country="${country%% - #*}"
bytes=$(printf '%.0f' "${bytes:-0}" 2>/dev/null) || bytes=0
local pct=$((bytes * 100 / total_upload))
local bl=$((pct / 20)); [ "$bl" -lt 1 ] && bl=1; [ "$bl" -gt 5 ] && bl=5
local bf=""; local bp=""; for ((bi=0; bi<bl; bi++)); do bf+="█"; done; for ((bi=bl; bi<5; bi++)); do bp+=" "; done
local fmt_bytes=$(format_bytes $bytes)
right_lines+=("$(printf "%-11.11s %3d%% \033[35m%s%s\033[0m %9s" "$country" "$pct" "$bf" "$bp" "$fmt_bytes")")
done <<< "$top5_upload"
fi
fi
# Print side by side
printf " ${GREEN}${BOLD}%-30s${NC} ${YELLOW}${BOLD}%s${NC}\033[K\n" "ACTIVE CLIENTS" "TOP 5 UPLOAD (cumulative)"
local max_rows=${#left_lines[@]}
[ ${#right_lines[@]} -gt $max_rows ] && max_rows=${#right_lines[@]}
for ((ri=0; ri<max_rows; ri++)); do
local lc="${left_lines[$ri]:-}"
local rc="${right_lines[$ri]:-}"
if [ -n "$lc" ] && [ -n "$rc" ]; then
printf " "
echo -ne "$lc"
printf " "
echo -e "$rc\033[K"
elif [ -n "$lc" ]; then
printf " "
echo -e "$lc\033[K"
elif [ -n "$rc" ]; then
printf " %-30s " ""
echo -e "$rc\033[K"
fi
done
echo -e "\033[K"
fi
echo -e "${BOLD}Refreshes every 10 seconds.${NC}\033[K"
echo -e "${CYAN}[i]${NC} ${DIM}What do these numbers mean?${NC} ${DIM}[any key] Back to menu${NC}\033[K"
# Clear any leftover lines below the dashboard content (Erase to End of Display)
# This only cleans up if the dashboard gets shorter
if ! tput ed 2>/dev/null; then
printf "\033[J"
fi
# Wait 10 seconds for keypress (balances responsiveness with CPU usage)
# Redirect from /dev/tty ensures it works when the script is piped
if read -t 10 -n 1 -s key < /dev/tty 2>/dev/null; then
if [[ "$key" == "i" || "$key" == "I" ]]; then
show_dashboard_info
else
stop_dashboard=1
fi
fi
done
echo -ne "\033[?25h" # Show cursor
# Restore main screen buffer
tput rmcup 2>/dev/null || true
trap - SIGINT SIGTERM # Reset traps
}
get_container_stats() {
# Returns: "CPU_PERCENT RAM_USAGE"
local names=""
for i in $(seq 1 $CONTAINER_COUNT); do
names+=" $(get_container_name $i)"
done
local all_stats=$(timeout 10 docker stats --no-stream --format "{{.CPUPerc}} {{.MemUsage}}" $names 2>/dev/null)
if [ -z "$all_stats" ]; then
echo "0% 0MiB"
elif [ "$CONTAINER_COUNT" -le 1 ]; then
echo "$all_stats"
else
# Single awk to aggregate all container stats at once
echo "$all_stats" | awk '{
# CPU: strip % and sum
cpu = $1; gsub(/%/, "", cpu); total_cpu += cpu + 0
# Memory used: convert to MiB and sum
mem = $2; gsub(/[^0-9.]/, "", mem); mem += 0
if ($2 ~ /GiB/) mem *= 1024
else if ($2 ~ /KiB/) mem /= 1024
total_mem += mem
# Memory limit: take first one
if (mem_limit == "") mem_limit = $4
found = 1
} END {
if (!found) { print "0% 0MiB"; exit }
if (total_mem >= 1024) mem_display = sprintf("%.2fGiB", total_mem/1024)
else mem_display = sprintf("%.1fMiB", total_mem)
printf "%.2f%% %s / %s\n", total_cpu, mem_display, mem_limit
}'
fi
}
get_cpu_cores() {
local cores=1
if command -v nproc &>/dev/null; then
cores=$(nproc)
elif [ -f /proc/cpuinfo ]; then
cores=$(grep -c ^processor /proc/cpuinfo)
fi
if [ -z "$cores" ] || [ "$cores" -lt 1 ] 2>/dev/null; then echo 1; else echo "$cores"; fi
}
get_system_stats() {
# Get System CPU (Live Delta), CPU Temp, and RAM
# Returns: "CPU_PERCENT CPU_TEMP RAM_USED RAM_TOTAL RAM_PCT"
# 1. System CPU (Stateful Average)
local sys_cpu="0%"
local cpu_tmp="/tmp/conduit_cpu_state"
if [ -f /proc/stat ]; then
read -r cpu user nice system idle iowait irq softirq steal guest < /proc/stat
local total_curr=$((user + nice + system + idle + iowait + irq + softirq + steal))
local work_curr=$((user + nice + system + irq + softirq + steal))
if [ -f "$cpu_tmp" ]; then
read -r total_prev work_prev < "$cpu_tmp"
local total_delta=$((total_curr - total_prev))
local work_delta=$((work_curr - work_prev))
if [ "$total_delta" -gt 0 ]; then
local cpu_usage=$(awk -v w="$work_delta" -v t="$total_delta" 'BEGIN { printf "%.1f", w * 100 / t }' 2>/dev/null || echo 0)
sys_cpu="${cpu_usage}%"
fi
else
sys_cpu="Calc..." # First run calibration
fi
# Save current state for next run
echo "$total_curr $work_curr" > "$cpu_tmp"
else
sys_cpu="N/A"
fi
# 2. CPU Temperature (cross-platform: Intel coretemp, AMD k10temp, ARM thermal)
local cpu_temp="-"
local temp_sum=0
local temp_count=0
# First try hwmon - look for CPU temperature sensors (most accurate)
for hwmon_dir in /sys/class/hwmon/hwmon*; do
[ -d "$hwmon_dir" ] || continue
local hwmon_name=$(cat "$hwmon_dir/name" 2>/dev/null)
case "$hwmon_name" in
coretemp|k10temp|cpu_thermal|soc_thermal|cpu-thermal|thermal-fan-est)
for temp_file in "$hwmon_dir"/temp*_input; do
[ -f "$temp_file" ] || continue
local temp_raw=$(cat "$temp_file" 2>/dev/null)
if [ -n "$temp_raw" ] && [ "$temp_raw" -gt 0 ] 2>/dev/null; then
temp_sum=$((temp_sum + temp_raw))
temp_count=$((temp_count + 1))
fi
done
;;
esac
done
# Calculate average if we found CPU temps via hwmon
if [ "$temp_count" -gt 0 ]; then
cpu_temp="$((temp_sum / temp_count / 1000))°C"
else
# Fallback to thermal_zone (less accurate but works on most systems)
if [ -f /sys/class/thermal/thermal_zone0/temp ]; then
local temp_raw=$(cat /sys/class/thermal/thermal_zone0/temp 2>/dev/null)
if [ -n "$temp_raw" ] && [ "$temp_raw" -gt 0 ] 2>/dev/null; then
cpu_temp="$((temp_raw / 1000))°C"
fi
fi
fi
# 3. System RAM (Used, Total, Percentage)
local sys_ram_used="N/A"
local sys_ram_total="N/A"
local sys_ram_pct="N/A"
if command -v free &>/dev/null; then
# Single free -m call: MiB values for percentage + display
local free_out=$(free -m 2>/dev/null)
if [ -n "$free_out" ]; then
read -r sys_ram_used sys_ram_total sys_ram_pct <<< $(echo "$free_out" | awk '/^Mem:/{
used_mb=$3; total_mb=$2
pct = (total_mb > 0) ? (used_mb/total_mb)*100 : 0
if (total_mb >= 1024) { total_str=sprintf("%.1fGiB", total_mb/1024) } else { total_str=sprintf("%.1fMiB", total_mb) }
if (used_mb >= 1024) { used_str=sprintf("%.1fGiB", used_mb/1024) } else { used_str=sprintf("%.1fMiB", used_mb) }
printf "%s %s %.2f%%", used_str, total_str, pct
}')
fi
fi
echo "$sys_cpu $cpu_temp $sys_ram_used $sys_ram_total $sys_ram_pct"
}
show_live_stats() {
local ps_cache=$(docker ps --format '{{.Names}}' 2>/dev/null)
local any_running=false
for i in $(seq 1 $CONTAINER_COUNT); do
local cname=$(get_container_name $i)
if echo "$ps_cache" | grep -q "^${cname}$"; then
any_running=true
break
fi
done
if [ "$any_running" = false ]; then
print_header
echo -e "${RED}Conduit is not running!${NC}"
echo "Start it first with option 6 or 'conduit start'"
read -n 1 -s -r -p "Press any key to continue..." < /dev/tty 2>/dev/null || true
return 1
fi
if [ "$CONTAINER_COUNT" -le 1 ]; then
# Single container - stream directly
echo -e "${CYAN}Streaming live statistics... Press Ctrl+C to return to menu${NC}"
echo -e "${YELLOW}(showing live logs filtered for [STATS])${NC}"
echo ""
trap 'echo -e "\n${CYAN}Returning to menu...${NC}"; return' SIGINT
if grep --help 2>&1 | grep -q -- --line-buffered; then
docker logs -f --tail 20 conduit 2>&1 | grep --line-buffered "\[STATS\]"
else
docker logs -f --tail 20 conduit 2>&1 | grep "\[STATS\]"
fi
trap - SIGINT
else
# Multi container - show container picker
echo ""
echo -e "${CYAN}Select container to view live stats:${NC}"
echo ""
for i in $(seq 1 $CONTAINER_COUNT); do
local cname=$(get_container_name $i)
local status="${RED}Stopped${NC}"
echo "$ps_cache" | grep -q "^${cname}$" && status="${GREEN}Running${NC}"
echo -e " ${i}. ${cname} [${status}]"
done
echo ""
read -p " Select (1-${CONTAINER_COUNT}): " idx < /dev/tty || true
if ! [[ "$idx" =~ ^[0-9]+$ ]] || [ "$idx" -lt 1 ] || [ "$idx" -gt "$CONTAINER_COUNT" ]; then
echo -e "${RED}Invalid selection.${NC}"
return 1
fi
local target=$(get_container_name $idx)
echo ""
echo -e "${CYAN}Streaming live statistics from ${target}... Press Ctrl+C to return${NC}"
echo ""
trap 'echo -e "\n${CYAN}Returning to menu...${NC}"; return' SIGINT
if grep --help 2>&1 | grep -q -- --line-buffered; then
docker logs -f --tail 20 "$target" 2>&1 | grep --line-buffered "\[STATS\]"
else
docker logs -f --tail 20 "$target" 2>&1 | grep "\[STATS\]"
fi
trap - SIGINT
fi
}
format_bytes() {
local bytes=$1
if [ -z "$bytes" ] || [ "$bytes" -eq 0 ] 2>/dev/null; then
echo "0 B"
return
fi
if [ "$bytes" -ge 1099511627776 ] 2>/dev/null; then
awk "BEGIN {printf \"%.2f TB\", $bytes/1099511627776}"
elif [ "$bytes" -ge 1073741824 ]; then
awk "BEGIN {printf \"%.2f GB\", $bytes/1073741824}"
elif [ "$bytes" -ge 1048576 ]; then
awk "BEGIN {printf \"%.2f MB\", $bytes/1048576}"
elif [ "$bytes" -ge 1024 ]; then
awk "BEGIN {printf \"%.2f KB\", $bytes/1024}"
else
echo "$bytes B"
fi
}
format_number() {
local n=$1
if [ -z "$n" ] || [ "$n" -eq 0 ] 2>/dev/null; then
echo "0"
elif [ "$n" -ge 1000000 ]; then
awk "BEGIN {printf \"%.1fM\", $n/1000000}"
elif [ "$n" -ge 1000 ]; then
awk "BEGIN {printf \"%.1fK\", $n/1000}"
else
echo "$n"
fi
}
# Background tracker helper
is_tracker_active() {
if command -v systemctl &>/dev/null; then
systemctl is-active conduit-tracker.service &>/dev/null
return $?
fi
# Fallback: check if tracker process is running
pgrep -f "conduit-tracker.sh" &>/dev/null
return $?
}
regenerate_tracker_script() {
local tracker_script="$INSTALL_DIR/conduit-tracker.sh"
local persist_dir="$INSTALL_DIR/traffic_stats"
mkdir -p "$INSTALL_DIR" "$persist_dir"
cat > "$tracker_script" << 'TRACKER_SCRIPT'
#!/bin/bash
# Psiphon Conduit Background Tracker
set -u
INSTALL_DIR="/opt/conduit"
PERSIST_DIR="/opt/conduit/traffic_stats"
mkdir -p "$PERSIST_DIR"
# Load settings (CONTAINER_COUNT, MAX_CLIENTS, etc.)
[ -f "$INSTALL_DIR/settings.conf" ] && source "$INSTALL_DIR/settings.conf"
CONTAINER_COUNT=${CONTAINER_COUNT:-1}
STATS_FILE="$PERSIST_DIR/cumulative_data"
IPS_FILE="$PERSIST_DIR/cumulative_ips"
SNAPSHOT_FILE="$PERSIST_DIR/tracker_snapshot"
C_START_FILE="$PERSIST_DIR/container_start"
GEOIP_CACHE="$PERSIST_DIR/geoip_cache"
# Temporal sampling: capture 15s, sleep 15s, multiply by 2
SAMPLE_CAPTURE_TIME=15
SAMPLE_SLEEP_TIME=15
TRAFFIC_MULTIPLIER=2
# Connection tracking files
CONN_HISTORY_FILE="$PERSIST_DIR/connection_history"
CONN_HISTORY_START="$PERSIST_DIR/connection_history_start"
PEAK_CONN_FILE="$PERSIST_DIR/peak_connections"
LAST_CONN_RECORD=0
CONN_RECORD_INTERVAL=300 # Record every 5 minutes
LAST_GEOIP_UPDATE=0
GEOIP_UPDATE_INTERVAL=2592000 # 30 days in seconds
# Get container name by index (matches main script naming)
get_container_name() {
local idx=${1:-1}
if [ "$idx" -eq 1 ]; then
echo "conduit"
else
echo "conduit-${idx}"
fi
}
# Get earliest container start time (for reset detection)
get_container_start() {
local earliest=""
local count=${CONTAINER_COUNT:-1}
for i in $(seq 1 $count); do
local cname=$(get_container_name $i)
local start=$(docker inspect --format='{{.State.StartedAt}}' "$cname" 2>/dev/null | cut -d'.' -f1)
[ -z "$start" ] && continue
if [ -z "$earliest" ] || [[ "$start" < "$earliest" ]]; then
earliest="$start"
fi
done
echo "$earliest"
}
# Check if containers restarted and reset data if needed
check_container_restart() {
local current_start=$(get_container_start)
[ -z "$current_start" ] && return
# Check history file
if [ -f "$CONN_HISTORY_START" ]; then
local saved=$(cat "$CONN_HISTORY_START" 2>/dev/null)
if [ "$saved" != "$current_start" ]; then
# Container restarted - clear history and peak
rm -f "$CONN_HISTORY_FILE" "$PEAK_CONN_FILE" 2>/dev/null
echo "$current_start" > "$CONN_HISTORY_START"
fi
else
echo "$current_start" > "$CONN_HISTORY_START"
fi
}
count_connections() {
local total_conn=0
local total_cing=0
local count=${CONTAINER_COUNT:-1}
for i in $(seq 1 $count); do
local cname=$(get_container_name $i)
local logdata=$(docker logs --tail 200 "$cname" 2>&1 | grep "\[STATS\]" | tail -1)
local stats=$(echo "$logdata" | awk '{for(j=1;j<=NF;j++) if($j=="Connected:") print $(j+1)}')
local cing=$(echo "$logdata" | awk '{for(j=1;j<=NF;j++) if($j=="Connecting:") print $(j+1)}')
total_conn=$((total_conn + ${stats:-0}))
total_cing=$((total_cing + ${cing:-0}))
done
echo "$total_conn|$total_cing"
}
# Record connection history and update peak
record_connections() {
local now=$(date +%s)
# Only record every 5 minutes
if [ $((now - LAST_CONN_RECORD)) -lt $CONN_RECORD_INTERVAL ]; then
return
fi
LAST_CONN_RECORD=$now
check_container_restart
local counts=$(count_connections)
local connected=$(echo "$counts" | cut -d'|' -f1)
local connecting=$(echo "$counts" | cut -d'|' -f2)
echo "${now}|${connected}|${connecting}" >> "$CONN_HISTORY_FILE"
# Prune entries older than 25 hours
local cutoff=$((now - 90000))
if [ -f "$CONN_HISTORY_FILE" ]; then
awk -F'|' -v cutoff="$cutoff" '$1 >= cutoff' "$CONN_HISTORY_FILE" > "${CONN_HISTORY_FILE}.tmp" 2>/dev/null
mv -f "${CONN_HISTORY_FILE}.tmp" "$CONN_HISTORY_FILE" 2>/dev/null
fi
local current_peak=0
if [ -f "$PEAK_CONN_FILE" ]; then
current_peak=$(tail -1 "$PEAK_CONN_FILE" 2>/dev/null)
current_peak=${current_peak:-0}
fi
if [ "$connected" -gt "$current_peak" ] 2>/dev/null; then
local start=$(cat "$CONN_HISTORY_START" 2>/dev/null)
echo "$start" > "$PEAK_CONN_FILE"
echo "$connected" >> "$PEAK_CONN_FILE"
fi
}
# Detect local IPs
get_local_ips() {
ip -4 addr show 2>/dev/null | awk '/inet /{split($2,a,"/"); print a[1]}' | tr '\n' '|'
echo ""
}
# GeoIP lookup with file-based cache
geo_lookup() {
local ip="$1"
# Check cache
if [ -f "$GEOIP_CACHE" ]; then
local cached=$(grep "^${ip}|" "$GEOIP_CACHE" 2>/dev/null | head -1 | cut -d'|' -f2)
if [ -n "$cached" ]; then
echo "$cached"
return
fi
fi
local country=""
if command -v geoiplookup &>/dev/null; then
country=$(geoiplookup "$ip" 2>/dev/null | awk -F: '/Country Edition/{print $2}' | sed 's/^ *//' | cut -d, -f2- | sed 's/^ *//')
elif command -v mmdblookup &>/dev/null; then
local mmdb=""
for f in /usr/share/GeoIP/GeoLite2-Country.mmdb /var/lib/GeoIP/GeoLite2-Country.mmdb; do
[ -f "$f" ] && mmdb="$f" && break
done
if [ -n "$mmdb" ]; then
country=$(mmdblookup --file "$mmdb" --ip "$ip" country names en 2>/dev/null | grep -o '"[^"]*"' | tr -d '"')
fi
fi
[ -z "$country" ] && country="Unknown"
# Cache it (limit cache size)
if [ -f "$GEOIP_CACHE" ]; then
local cache_lines=$(wc -l < "$GEOIP_CACHE" 2>/dev/null || echo 0)
if [ "$cache_lines" -gt 10000 ]; then
tail -5000 "$GEOIP_CACHE" > "$GEOIP_CACHE.tmp" && mv "$GEOIP_CACHE.tmp" "$GEOIP_CACHE"
fi
fi
echo "${ip}|${country}" >> "$GEOIP_CACHE"
echo "$country"
}
# Check for container restart — reset data if restarted
container_start=$(docker inspect --format='{{.State.StartedAt}}' conduit 2>/dev/null | cut -d'.' -f1)
stored_start=""
[ -f "$C_START_FILE" ] && stored_start=$(cat "$C_START_FILE" 2>/dev/null)
if [ "$container_start" != "$stored_start" ]; then
echo "$container_start" > "$C_START_FILE"
# Backup before reset
if [ -s "$STATS_FILE" ] || [ -s "$IPS_FILE" ]; then
echo "[TRACKER] Container restart detected — backing up tracker data"
[ -s "$STATS_FILE" ] && cp "$STATS_FILE" "$PERSIST_DIR/cumulative_data.bak"
[ -s "$IPS_FILE" ] && cp "$IPS_FILE" "$PERSIST_DIR/cumulative_ips.bak"
[ -s "$GEOIP_CACHE" ] && cp "$GEOIP_CACHE" "$PERSIST_DIR/geoip_cache.bak"
fi
rm -f "$STATS_FILE" "$IPS_FILE"
# Keep stale snapshot visible until first capture cycle replaces it
# Restore cumulative data across restarts
if [ -f "$PERSIST_DIR/cumulative_data.bak" ]; then
cp "$PERSIST_DIR/cumulative_data.bak" "$STATS_FILE"
cp "$PERSIST_DIR/cumulative_ips.bak" "$IPS_FILE" 2>/dev/null
echo "[TRACKER] Tracker data restored from backup"
fi
fi
touch "$STATS_FILE" "$IPS_FILE"
TCPDUMP_BIN=$(command -v tcpdump 2>/dev/null || echo "tcpdump")
AWK_BIN=$(command -v gawk 2>/dev/null || command -v awk 2>/dev/null || echo "awk")
LOCAL_IP=$(ip route get 1.1.1.1 2>/dev/null | awk '{for(i=1;i<=NF;i++) if($i=="src") print $(i+1)}')
[ -z "$LOCAL_IP" ] && LOCAL_IP=$(hostname -I 2>/dev/null | awk '{print $1}')
# Primary external interface (avoid docker bridge double-counting)
CAPTURE_IFACE=$(ip route get 1.1.1.1 2>/dev/null | awk '{for(i=1;i<=NF;i++) if($i=="dev") print $(i+1)}')
[ -z "$CAPTURE_IFACE" ] && CAPTURE_IFACE=$(ip route show default 2>/dev/null | awk '{print $5; exit}')
[ -z "$CAPTURE_IFACE" ] && CAPTURE_IFACE="any"
process_batch() {
local batch="$1"
local resolved="$PERSIST_DIR/resolved_batch"
local geo_map="$PERSIST_DIR/geo_map"
# Extract unique IPs and bulk-resolve GeoIP
$AWK_BIN -F'|' '{print $2}' "$batch" | sort -u > "$PERSIST_DIR/batch_ips"
> "$geo_map"
while IFS= read -r ip; do
[ -z "$ip" ] && continue
country=""
if [ -f "$GEOIP_CACHE" ]; then
country=$(grep "^${ip}|" "$GEOIP_CACHE" 2>/dev/null | head -1 | cut -d'|' -f2)
fi
if [ -z "$country" ]; then
country=$(geo_lookup "$ip")
fi
# Strip country code prefix (e.g. "US, United States" -> "United States")
country=$(echo "$country" | sed 's/^[A-Z][A-Z], //')
# Normalize
case "$country" in
*Iran*) country="Iran - #FreeIran" ;;
*Moldova*) country="Moldova" ;;
*Korea*Republic*|*"South Korea"*) country="South Korea" ;;
*"Russian Federation"*|*Russia*) country="Russia" ;;
*"Taiwan"*) country="Taiwan" ;;
*"Venezuela"*) country="Venezuela" ;;
*"Bolivia"*) country="Bolivia" ;;
*"Tanzania"*) country="Tanzania" ;;
*"Viet Nam"*|*Vietnam*) country="Vietnam" ;;
*"Syrian Arab Republic"*) country="Syria" ;;
esac
echo "${ip}|${country}" >> "$geo_map"
done < "$PERSIST_DIR/batch_ips"
# Merge batch into cumulative_data + write snapshot (MULT compensates for sampling)
$AWK_BIN -F'|' -v snap="${SNAPSHOT_TMP:-$SNAPSHOT_FILE}" -v MULT="$TRAFFIC_MULTIPLIER" '
BEGIN { OFMT = "%.0f"; CONVFMT = "%.0f"; if (MULT == "") MULT = 1 }
FILENAME == ARGV[1] { geo[$1] = $2; next }
FILENAME == ARGV[2] { existing[$1] = $2 "|" $3; next }
FILENAME == ARGV[3] {
dir = $1; ip = $2; bytes = ($3 + 0) * MULT
c = geo[ip]
if (c == "") c = "Unknown"
if (dir == "FROM") from_bytes[c] += bytes
else to_bytes[c] += bytes
print dir "|" c "|" bytes "|" ip > snap
next
}
END {
for (c in existing) {
split(existing[c], v, "|")
f = v[1] + 0; t = v[2] + 0
f += from_bytes[c] + 0
t += to_bytes[c] + 0
print c "|" f "|" t
delete from_bytes[c]
delete to_bytes[c]
}
for (c in from_bytes) {
f = from_bytes[c] + 0
t = to_bytes[c] + 0
print c "|" f "|" t
delete to_bytes[c]
}
for (c in to_bytes) {
print c "|0|" to_bytes[c] + 0
}
}
' "$geo_map" "$STATS_FILE" "$batch" > "$STATS_FILE.tmp" && mv "$STATS_FILE.tmp" "$STATS_FILE"
# Merge batch IPs into cumulative_ips
$AWK_BIN -F'|' '
FILENAME == ARGV[1] { geo[$1] = $2; next }
FILENAME == ARGV[2] { seen[$0] = 1; print; next }
FILENAME == ARGV[3] {
ip = $2; c = geo[ip]
if (c == "") c = "Unknown"
key = c "|" ip
if (!(key in seen)) { seen[key] = 1; print key }
}
' "$geo_map" "$IPS_FILE" "$batch" > "$IPS_FILE.tmp" && mv "$IPS_FILE.tmp" "$IPS_FILE"
rm -f "$PERSIST_DIR/batch_ips" "$geo_map" "$resolved"
}
# Auto-restart stuck containers (no peers for 2+ hours)
LAST_STUCK_CHECK=0
declare -A CONTAINER_LAST_ACTIVE
declare -A CONTAINER_LAST_RESTART
STUCK_THRESHOLD=7200 # 2 hours in seconds
STUCK_CHECK_INTERVAL=900 # Check every 15 minutes
check_stuck_containers() {
local now=$(date +%s)
[ -f "$PERSIST_DIR/data_cap_exceeded" ] && return
local containers=$(docker ps --format '{{.Names}}' 2>/dev/null | grep -E '^conduit(-[0-9]+)?$')
[ -z "$containers" ] && return
for cname in $containers; do
local logs=$(docker logs --tail 50 "$cname" 2>&1)
local has_stats
has_stats=$(echo "$logs" | grep -c "\[STATS\]" 2>/dev/null) || true
has_stats=${has_stats:-0}
local connected=0
if [ "$has_stats" -gt 0 ]; then
local last_stat=$(echo "$logs" | grep "\[STATS\]" | tail -1)
local parsed=$(echo "$last_stat" | sed -n 's/.*Connected:[[:space:]]*\([0-9]*\).*/\1/p')
if [ -z "$parsed" ]; then
CONTAINER_LAST_ACTIVE[$cname]=$now
continue
fi
connected=$parsed
fi
if [ "$connected" -gt 0 ]; then
CONTAINER_LAST_ACTIVE[$cname]=$now
continue
fi
if [ -z "${CONTAINER_LAST_ACTIVE[$cname]:-}" ]; then
CONTAINER_LAST_ACTIVE[$cname]=$now
continue
fi
local last_active=${CONTAINER_LAST_ACTIVE[$cname]:-$now}
local idle_time=$((now - last_active))
if [ "$idle_time" -ge "$STUCK_THRESHOLD" ]; then
local last_restart=${CONTAINER_LAST_RESTART[$cname]:-0}
if [ $((now - last_restart)) -lt "$STUCK_THRESHOLD" ]; then
continue
fi
local started=$(docker inspect --format='{{.State.StartedAt}}' "$cname" 2>/dev/null | cut -d'.' -f1)
if [ -z "$started" ]; then
unset CONTAINER_LAST_ACTIVE[$cname] 2>/dev/null
unset CONTAINER_LAST_RESTART[$cname] 2>/dev/null
continue
fi
local start_epoch=$(date -d "$started" +%s 2>/dev/null || echo "$now")
local uptime=$((now - start_epoch))
if [ "$uptime" -lt "$STUCK_THRESHOLD" ]; then
continue
fi
echo "[TRACKER] Auto-restarting stuck container: $cname (no peers for ${idle_time}s)"
if docker restart "$cname" >/dev/null 2>&1; then
CONTAINER_LAST_RESTART[$cname]=$now
CONTAINER_LAST_ACTIVE[$cname]=$now
if [ "$TELEGRAM_ENABLED" = "true" ] && [ -n "$TELEGRAM_BOT_TOKEN" ] && [ -n "$TELEGRAM_CHAT_ID" ]; then
local _msg="⚠️ *Conduit Alert*
Container \`${cname}\` was stuck (no peers for $((idle_time/3600))h) and has been auto\\-restarted\\."
curl -s --max-time 10 -X POST \
"https://api.telegram.org/bot${TELEGRAM_BOT_TOKEN}/sendMessage" \
-d chat_id="$TELEGRAM_CHAT_ID" \
-d parse_mode="MarkdownV2" \
-d text="$_msg" >/dev/null 2>&1 || true
fi
fi
fi
done
}
# Main capture loop: capture -> process -> sleep -> repeat
LAST_BACKUP=0
while true; do
BATCH_FILE="$PERSIST_DIR/batch_tmp"
> "$BATCH_FILE"
# Capture phase
while IFS= read -r line; do
if [ "$line" = "SYNC_MARKER" ]; then
if [ -s "$BATCH_FILE" ]; then
> "${SNAPSHOT_FILE}.new"
SNAPSHOT_TMP="${SNAPSHOT_FILE}.new"
if process_batch "$BATCH_FILE" && [ -s "${SNAPSHOT_FILE}.new" ]; then
mv -f "${SNAPSHOT_FILE}.new" "$SNAPSHOT_FILE"
fi
fi
> "$BATCH_FILE"
NOW=$(date +%s)
if [ $((NOW - LAST_BACKUP)) -ge 10800 ]; then
[ -s "$STATS_FILE" ] && cp "$STATS_FILE" "$PERSIST_DIR/cumulative_data.bak"
[ -s "$IPS_FILE" ] && cp "$IPS_FILE" "$PERSIST_DIR/cumulative_ips.bak"
LAST_BACKUP=$NOW
fi
# Monthly GeoIP update
if [ $((NOW - LAST_GEOIP_UPDATE)) -ge "$GEOIP_UPDATE_INTERVAL" ]; then
_geoip_url="https://raw.githubusercontent.com/P3TERX/GeoLite.mmdb/download/GeoLite2-Country.mmdb"
_geoip_dir="/usr/share/GeoIP"
_tmp_mmdb="/tmp/GeoLite2-Country.mmdb.$$"
mkdir -p "$_geoip_dir" 2>/dev/null
if curl -fsSL --max-time 60 --max-filesize 10485760 -o "$_tmp_mmdb" "$_geoip_url" 2>/dev/null; then
_fsize=$(stat -c %s "$_tmp_mmdb" 2>/dev/null || stat -f %z "$_tmp_mmdb" 2>/dev/null || echo 0)
if [ "$_fsize" -gt 1048576 ] 2>/dev/null; then
mv "$_tmp_mmdb" "$_geoip_dir/GeoLite2-Country.mmdb"
chmod 644 "$_geoip_dir/GeoLite2-Country.mmdb"
else
rm -f "$_tmp_mmdb"
fi
else
rm -f "$_tmp_mmdb" 2>/dev/null
fi
LAST_GEOIP_UPDATE=$NOW
fi
else
echo "$line" >> "$BATCH_FILE"
fi
done < <(timeout "$SAMPLE_CAPTURE_TIME" $TCPDUMP_BIN -tt -l -ni "$CAPTURE_IFACE" -n -q -s 64 "(tcp or udp) and not port 22" 2>/dev/null | $AWK_BIN -v local_ip="$LOCAL_IP" '
BEGIN { OFMT = "%.0f"; CONVFMT = "%.0f" }
{
ts = $1 + 0
if (ts == 0) next
src = ""; dst = ""
for (i = 1; i <= NF; i++) {
if ($i == "IP") {
sf = $(i+1)
for (j = i+2; j <= NF; j++) {
if ($(j-1) == ">") {
df = $j
gsub(/:$/, "", df)
break
}
}
break
}
}
if (sf != "") { n=split(sf,p,"."); if(n>=4) src=p[1]"."p[2]"."p[3]"."p[4] }
if (df != "") { n=split(df,p,"."); if(n>=4) dst=p[1]"."p[2]"."p[3]"."p[4] }
len = 0
for (i=1; i<=NF; i++) { if ($i=="length") { len=$(i+1)+0; break } }
if (len==0) { for (i=NF; i>0; i--) { if ($i ~ /^[0-9]+$/) { len=$i+0; break } } }
if (src ~ /^(10\.|172\.(1[6-9]|2[0-9]|3[01])\.|192\.168\.|127\.|0\.|169\.254\.)/) src=""
if (dst ~ /^(10\.|172\.(1[6-9]|2[0-9]|3[01])\.|192\.168\.|127\.|0\.|169\.254\.)/) dst=""
# Direction + accumulate
if (src == local_ip && dst != "" && dst != local_ip) {
to[dst] += len
} else if (dst == local_ip && src != "" && src != local_ip) {
from[src] += len
} else if (src != "" && src != local_ip) {
from[src] += len
} else if (dst != "" && dst != local_ip) {
to[dst] += len
}
}
END {
# Flush all accumulated data when tcpdump exits (after timeout)
for (ip in from) { if (from[ip] > 0) print "FROM|" ip "|" from[ip] }
for (ip in to) { if (to[ip] > 0) print "TO|" ip "|" to[ip] }
print "SYNC_MARKER"
fflush()
}')
# Check for stuck containers during each cycle
NOW=$(date +%s)
if [ $((NOW - LAST_STUCK_CHECK)) -ge "$STUCK_CHECK_INTERVAL" ]; then
check_stuck_containers
LAST_STUCK_CHECK=$NOW
fi
record_connections
sleep "$SAMPLE_SLEEP_TIME"
done
TRACKER_SCRIPT
chmod +x "$tracker_script"
}
setup_tracker_service() {
if [ "${TRACKER_ENABLED:-true}" = "false" ]; then
return 0
fi
regenerate_tracker_script
if command -v systemctl &>/dev/null; then
cat > /etc/systemd/system/conduit-tracker.service << EOF
[Unit]
Description=Conduit Traffic Tracker
After=network.target docker.service
Wants=docker.service
[Service]
Type=simple
ExecStart=/bin/bash $INSTALL_DIR/conduit-tracker.sh
Restart=on-failure
RestartSec=5
[Install]
WantedBy=multi-user.target
EOF
systemctl daemon-reload 2>/dev/null || true
systemctl enable conduit-tracker.service 2>/dev/null || true
systemctl restart conduit-tracker.service 2>/dev/null || true
fi
}
stop_tracker_service() {
if command -v systemctl &>/dev/null; then
systemctl stop conduit-tracker.service 2>/dev/null || true
else
pkill -f "conduit-tracker.sh" 2>/dev/null || true
fi
}
show_advanced_stats() {
if [ "${TRACKER_ENABLED:-true}" = "false" ]; then
echo ""
echo -e " ${YELLOW}⚠ Tracker is disabled.${NC}"
echo -e " Advanced stats requires the tracker to capture network traffic."
echo ""
echo -e " To enable: Settings & Tools → Toggle tracker (d)"
echo ""
read -n 1 -s -r -p " Press any key to return..." < /dev/tty || true
return
fi
local persist_dir="$INSTALL_DIR/traffic_stats"
local exit_stats=0
trap 'exit_stats=1' SIGINT SIGTERM
local L="══════════════════════════════════════════════════════════════"
local D="──────────────────────────────────────────────────────────────"
# Enter alternate screen buffer
tput smcup 2>/dev/null || true
echo -ne "\033[?25l"
printf "\033[2J\033[H"
local cycle_start=$(date +%s)
local last_refresh=0
while [ "$exit_stats" -eq 0 ]; do
local now=$(date +%s)
local term_height=$(stty size </dev/tty 2>/dev/null | awk '{print $1}')
[ -z "$term_height" ] || [ "$term_height" -lt 10 ] 2>/dev/null && term_height=$(tput lines 2>/dev/null || echo "${LINES:-24}")
local cycle_elapsed=$(( (now - cycle_start) % 15 ))
local time_until_next=$((15 - cycle_elapsed))
# Build progress bar
local bar=""
for ((i=0; i<cycle_elapsed; i++)); do bar+="●"; done
for ((i=cycle_elapsed; i<15; i++)); do bar+="○"; done
# Refresh data every 15 seconds or first run
if [ $((now - last_refresh)) -ge 15 ] || [ "$last_refresh" -eq 0 ]; then
last_refresh=$now
cycle_start=$now
printf "\033[H"
echo -e "${CYAN}╔${L}${NC}\033[K"
echo -e "${CYAN}║${NC} ${BOLD}ADVANCED STATISTICS${NC} ${DIM}[q] Back Auto-refresh${NC}\033[K"
echo -e "${CYAN}╠${L}${NC}\033[K"
# Container stats - aggregate from all containers
local docker_ps_cache=$(docker ps --format '{{.Names}}' 2>/dev/null)
local container_count=0
local total_cpu=0 total_conn=0
local total_up_bytes=0 total_down_bytes=0
local total_mem_mib=0 first_mem_limit=""
echo -e "${CYAN}║${NC} ${GREEN}CONTAINER${NC} ${DIM}|${NC} ${YELLOW}NETWORK${NC} ${DIM}|${NC} ${MAGENTA}TRACKER${NC}\033[K"
# Fetch docker stats and all container logs in parallel
local adv_running_names=""
local _adv_tmpdir=$(mktemp -d /tmp/.conduit_adv.XXXXXX)
# mktemp already created the directory
for ci in $(seq 1 $CONTAINER_COUNT); do
local cname=$(get_container_name $ci)
if echo "$docker_ps_cache" | grep -q "^${cname}$"; then
adv_running_names+=" $cname"
( docker logs --tail 200 "$cname" 2>&1 | grep "\[STATS\]" | tail -1 > "$_adv_tmpdir/logs_${ci}" ) &
fi
done
local adv_all_stats=""
if [ -n "$adv_running_names" ]; then
( timeout 10 docker stats --no-stream --format "{{.Name}}|{{.CPUPerc}}|{{.MemUsage}}" $adv_running_names > "$_adv_tmpdir/stats" 2>/dev/null ) &
fi
wait
[ -f "$_adv_tmpdir/stats" ] && adv_all_stats=$(cat "$_adv_tmpdir/stats")
for ci in $(seq 1 $CONTAINER_COUNT); do
local cname=$(get_container_name $ci)
if echo "$docker_ps_cache" | grep -q "^${cname}$"; then
container_count=$((container_count + 1))
local stats=$(echo "$adv_all_stats" | grep "^${cname}|" 2>/dev/null)
local cpu=$(echo "$stats" | cut -d'|' -f2 | tr -d '%')
[[ "$cpu" =~ ^[0-9.]+$ ]] && total_cpu=$(awk -v a="$total_cpu" -v b="$cpu" 'BEGIN{printf "%.2f", a+b}')
local cmem_str=$(echo "$stats" | cut -d'|' -f3 | awk '{print $1}')
local cmem_val=$(echo "$cmem_str" | sed 's/[^0-9.]//g')
local cmem_unit=$(echo "$cmem_str" | sed 's/[0-9.]//g')
if [[ "$cmem_val" =~ ^[0-9.]+$ ]]; then
case "$cmem_unit" in
GiB) cmem_val=$(awk -v v="$cmem_val" 'BEGIN{printf "%.2f", v*1024}') ;;
KiB) cmem_val=$(awk -v v="$cmem_val" 'BEGIN{printf "%.2f", v/1024}') ;;
esac
total_mem_mib=$(awk -v a="$total_mem_mib" -v b="$cmem_val" 'BEGIN{printf "%.2f", a+b}')
fi
[ -z "$first_mem_limit" ] && first_mem_limit=$(echo "$stats" | cut -d'|' -f3 | awk -F'/' '{print $2}' | xargs)
local logs=""
[ -f "$_adv_tmpdir/logs_${ci}" ] && logs=$(cat "$_adv_tmpdir/logs_${ci}")
local conn=$(echo "$logs" | sed -n 's/.*Connected:[[:space:]]*\([0-9]*\).*/\1/p')
[[ "$conn" =~ ^[0-9]+$ ]] && total_conn=$((total_conn + conn))
# Parse upload/download to bytes
local up_raw=$(echo "$logs" | sed -n 's/.*Up:[[:space:]]*\([^|]*\).*/\1/p' | xargs)
local down_raw=$(echo "$logs" | sed -n 's/.*Down:[[:space:]]*\([^|]*\).*/\1/p' | xargs)
if [ -n "$up_raw" ]; then
local up_val=$(echo "$up_raw" | sed 's/[^0-9.]//g')
local up_unit=$(echo "$up_raw" | sed 's/[0-9. ]//g')
if [[ "$up_val" =~ ^[0-9.]+$ ]]; then
case "$up_unit" in
GB) total_up_bytes=$(awk -v a="$total_up_bytes" -v v="$up_val" 'BEGIN{printf "%.0f", a+v*1073741824}') ;;
MB) total_up_bytes=$(awk -v a="$total_up_bytes" -v v="$up_val" 'BEGIN{printf "%.0f", a+v*1048576}') ;;
KB) total_up_bytes=$(awk -v a="$total_up_bytes" -v v="$up_val" 'BEGIN{printf "%.0f", a+v*1024}') ;;
B) total_up_bytes=$(awk -v a="$total_up_bytes" -v v="$up_val" 'BEGIN{printf "%.0f", a+v}') ;;
esac
fi
fi
if [ -n "$down_raw" ]; then
local down_val=$(echo "$down_raw" | sed 's/[^0-9.]//g')
local down_unit=$(echo "$down_raw" | sed 's/[0-9. ]//g')
if [[ "$down_val" =~ ^[0-9.]+$ ]]; then
case "$down_unit" in
GB) total_down_bytes=$(awk -v a="$total_down_bytes" -v v="$down_val" 'BEGIN{printf "%.0f", a+v*1073741824}') ;;
MB) total_down_bytes=$(awk -v a="$total_down_bytes" -v v="$down_val" 'BEGIN{printf "%.0f", a+v*1048576}') ;;
KB) total_down_bytes=$(awk -v a="$total_down_bytes" -v v="$down_val" 'BEGIN{printf "%.0f", a+v*1024}') ;;
B) total_down_bytes=$(awk -v a="$total_down_bytes" -v v="$down_val" 'BEGIN{printf "%.0f", a+v}') ;;
esac
fi
fi
fi
done
rm -rf "$_adv_tmpdir"
if [ "$container_count" -gt 0 ]; then
local cpu_display="${total_cpu}%"
[ "$container_count" -gt 1 ] && cpu_display="${total_cpu}% (${container_count} containers)"
local mem_display="${total_mem_mib}MiB"
if [ -n "$first_mem_limit" ] && [ "$container_count" -gt 1 ]; then
mem_display="${total_mem_mib}MiB (${container_count}x ${first_mem_limit})"
elif [ -n "$first_mem_limit" ]; then
mem_display="${total_mem_mib}MiB / ${first_mem_limit}"
fi
printf "${CYAN}║${NC} CPU: ${YELLOW}%s${NC} Mem: ${YELLOW}%s${NC} Clients: ${GREEN}%d${NC}\033[K\n" "$cpu_display" "$mem_display" "$total_conn"
local up_display=$(format_bytes "$total_up_bytes")
local down_display=$(format_bytes "$total_down_bytes")
printf "${CYAN}║${NC} Upload: ${GREEN}%s${NC} Download: ${GREEN}%s${NC}\033[K\n" "$up_display" "$down_display"
else
echo -e "${CYAN}║${NC} ${RED}No Containers Running${NC}\033[K"
fi
# Network info
local ip=$(ip route get 1.1.1.1 2>/dev/null | awk '{for(i=1;i<=NF;i++) if($i=="src") print $(i+1)}')
local iface=$(ip route get 1.1.1.1 2>/dev/null | awk '{for(i=1;i<=NF;i++) if($i=="dev") print $(i+1)}')
printf "${CYAN}║${NC} Net: ${GREEN}%s${NC} (%s)\033[K\n" "${ip:-N/A}" "${iface:-?}"
echo -e "${CYAN}╠${D}${NC}\033[K"
# Load tracker data
local total_active=0 total_in=0 total_out=0
unset cips cbw_in cbw_out
declare -A cips cbw_in cbw_out
if [ -s "$persist_dir/cumulative_data" ]; then
while IFS='|' read -r country from_bytes to_bytes; do
[ -z "$country" ] && continue
from_bytes=$(printf '%.0f' "${from_bytes:-0}" 2>/dev/null) || from_bytes=0
to_bytes=$(printf '%.0f' "${to_bytes:-0}" 2>/dev/null) || to_bytes=0
cbw_in["$country"]=$from_bytes
cbw_out["$country"]=$to_bytes
total_in=$((total_in + from_bytes))
total_out=$((total_out + to_bytes))
done < "$persist_dir/cumulative_data"
fi
if [ -s "$persist_dir/cumulative_ips" ]; then
while IFS='|' read -r country ip_addr; do
[ -z "$country" ] && continue
cips["$country"]=$((${cips["$country"]:-0} + 1))
total_active=$((total_active + 1))
done < "$persist_dir/cumulative_ips"
fi
local tstat="${RED}Off${NC}"; is_tracker_active && tstat="${GREEN}On${NC}"
printf "${CYAN}║${NC} Tracker: %b Clients: ${GREEN}%s${NC} Unique IPs: ${YELLOW}%s${NC} In: ${GREEN}%s${NC} Out: ${YELLOW}%s${NC}\033[K\n" "$tstat" "$(format_number $total_conn)" "$(format_number $total_active)" "$(format_bytes $total_in)" "$(format_bytes $total_out)"
# TOP 5 by Unique IPs (from tracker)
echo -e "${CYAN}╠─── ${CYAN}TOP 5 BY UNIQUE IPs${NC} ${DIM}(tracked)${NC}\033[K"
local total_traffic=$((total_in + total_out))
if [ "$total_conn" -gt 0 ] && [ "$total_active" -gt 0 ]; then
for c in "${!cips[@]}"; do echo "${cips[$c]}|$c"; done | sort -t'|' -k1 -nr | head -7 | while IFS='|' read -r active_cnt country; do
local peers=$(( (active_cnt * total_conn) / total_active ))
[ "$peers" -eq 0 ] && [ "$active_cnt" -gt 0 ] && peers=1
local pct=$((peers * 100 / total_conn))
local blen=$((pct / 8)); [ "$blen" -lt 1 ] && blen=1; [ "$blen" -gt 14 ] && blen=14
local bfill=""; for ((i=0; i<blen; i++)); do bfill+="█"; done
printf "${CYAN}║${NC} %-16.16s %3d%% ${CYAN}%-14s${NC} (%s IPs)\033[K\n" "$country" "$pct" "$bfill" "$(format_number $peers)"
done
elif [ "$total_traffic" -gt 0 ]; then
for c in "${!cbw_in[@]}"; do
local bytes=$(( ${cbw_in[$c]:-0} + ${cbw_out[$c]:-0} ))
echo "${bytes}|$c"
done | sort -t'|' -k1 -nr | head -7 | while IFS='|' read -r bytes country; do
local pct=$((bytes * 100 / total_traffic))
local blen=$((pct / 8)); [ "$blen" -lt 1 ] && blen=1; [ "$blen" -gt 14 ] && blen=14
local bfill=""; for ((i=0; i<blen; i++)); do bfill+="█"; done
printf "${CYAN}║${NC} %-16.16s %3d%% ${CYAN}%-14s${NC} (%9s)\033[K\n" "$country" "$pct" "$bfill" "by traffic"
done
else
echo -e "${CYAN}║${NC} No data yet\033[K"
fi
# TOP 5 by Download
echo -e "${CYAN}╠─── ${GREEN}TOP 5 BY DOWNLOAD${NC} ${DIM}(inbound traffic)${NC}\033[K"
if [ "$total_in" -gt 0 ]; then
for c in "${!cbw_in[@]}"; do echo "${cbw_in[$c]}|$c"; done | sort -t'|' -k1 -nr | head -7 | while IFS='|' read -r bytes country; do
local pct=$((bytes * 100 / total_in))
local blen=$((pct / 8)); [ "$blen" -lt 1 ] && blen=1; [ "$blen" -gt 14 ] && blen=14
local bfill=""; for ((i=0; i<blen; i++)); do bfill+="█"; done
printf "${CYAN}║${NC} %-16.16s %3d%% ${GREEN}%-14s${NC} (%9s)\033[K\n" "$country" "$pct" "$bfill" "$(format_bytes $bytes)"
done
else
echo -e "${CYAN}║${NC} No data yet\033[K"
fi
# TOP 5 by Upload
echo -e "${CYAN}╠─── ${YELLOW}TOP 5 BY UPLOAD${NC} ${DIM}(outbound traffic)${NC}\033[K"
if [ "$total_out" -gt 0 ]; then
for c in "${!cbw_out[@]}"; do echo "${cbw_out[$c]}|$c"; done | sort -t'|' -k1 -nr | head -7 | while IFS='|' read -r bytes country; do
local pct=$((bytes * 100 / total_out))
local blen=$((pct / 8)); [ "$blen" -lt 1 ] && blen=1; [ "$blen" -gt 14 ] && blen=14
local bfill=""; for ((i=0; i<blen; i++)); do bfill+="█"; done
printf "${CYAN}║${NC} %-16.16s %3d%% ${YELLOW}%-14s${NC} (%9s)\033[K\n" "$country" "$pct" "$bfill" "$(format_bytes $bytes)"
done
else
echo -e "${CYAN}║${NC} No data yet\033[K"
fi
echo -e "${CYAN}╚${L}${NC}\033[K"
printf "\033[J"
fi
# Progress bar at bottom
printf "\033[${term_height};1H\033[K"
printf "[${YELLOW}${bar}${NC}] Next refresh in %2ds ${DIM}[q] Back${NC}" "$time_until_next"
if read -t 1 -n 1 -s key < /dev/tty 2>/dev/null; then
case "$key" in
q|Q) exit_stats=1 ;;
esac
fi
done
echo -ne "\033[?25h"
tput rmcup 2>/dev/null || true
trap - SIGINT SIGTERM
}
show_peers() {
if [ "${TRACKER_ENABLED:-true}" = "false" ]; then
echo ""
echo -e " ${YELLOW}⚠ Tracker is disabled.${NC}"
echo -e " Live peers by country requires the tracker to capture network traffic."
echo ""
echo -e " To enable: Settings & Tools → Toggle tracker (d)"
echo ""
read -n 1 -s -r -p " Press any key to return..." < /dev/tty || true
return
fi
local stop_peers=0
trap 'stop_peers=1' SIGINT SIGTERM
local persist_dir="$INSTALL_DIR/traffic_stats"
if ! is_tracker_active; then
setup_tracker_service 2>/dev/null || true
fi
tput smcup 2>/dev/null || true
echo -ne "\033[?25l"
printf "\033[2J\033[H"
local EL="\033[K"
local cycle_start=$(date +%s)
local last_refresh=0
while [ $stop_peers -eq 0 ]; do
local now=$(date +%s)
local term_height=$(stty size </dev/tty 2>/dev/null | awk '{print $1}')
[ -z "$term_height" ] || [ "$term_height" -lt 10 ] 2>/dev/null && term_height=$(tput lines 2>/dev/null || echo "${LINES:-24}")
local cycle_elapsed=$(( (now - cycle_start) % 15 ))
local time_left=$((15 - cycle_elapsed))
# Progress bar
local bar=""
for ((i=0; i<cycle_elapsed; i++)); do bar+="●"; done
for ((i=cycle_elapsed; i<15; i++)); do bar+="○"; done
# Refresh data every 15 seconds or first run
if [ $((now - last_refresh)) -ge 15 ] || [ "$last_refresh" -eq 0 ]; then
last_refresh=$now
cycle_start=$now
printf "\033[H"
echo -e "${CYAN}╔══════════════════════════════════════════════════════════════════════╗${NC}${EL}"
echo -e "${CYAN}║${NC} ${BOLD}LIVE PEER TRAFFIC BY COUNTRY${NC} ${DIM}[q] Back${NC} ${EL}"
echo -e "${CYAN}╠══════════════════════════════════════════════════════════════════════╣${NC}${EL}"
printf "${CYAN}║${NC} Last Update: %-42s ${GREEN}[LIVE]${NC}${EL}\n" "$(date +%H:%M:%S)"
echo -e "${CYAN}╚══════════════════════════════════════════════════════════════════════╝${NC}${EL}"
echo -e "${EL}"
# Load tracker data
unset cumul_from cumul_to total_ips_count 2>/dev/null
declare -A cumul_from cumul_to total_ips_count
local grand_in=0 grand_out=0
if [ -s "$persist_dir/cumulative_data" ]; then
while IFS='|' read -r c f t; do
[ -z "$c" ] && continue
[[ "$c" == *"can't"* || "$c" == *"error"* ]] && continue
f=$(printf '%.0f' "${f:-0}" 2>/dev/null) || f=0
t=$(printf '%.0f' "${t:-0}" 2>/dev/null) || t=0
cumul_from["$c"]=$f
cumul_to["$c"]=$t
grand_in=$((grand_in + f))
grand_out=$((grand_out + t))
done < "$persist_dir/cumulative_data"
fi
if [ -s "$persist_dir/cumulative_ips" ]; then
while IFS='|' read -r c ip; do
[ -z "$c" ] && continue
[[ "$c" == *"can't"* || "$c" == *"error"* ]] && continue
total_ips_count["$c"]=$((${total_ips_count["$c"]:-0} + 1))
done < "$persist_dir/cumulative_ips"
fi
# Get actual connected clients from docker logs (parallel)
local total_clients=0
local docker_ps_cache=$(docker ps --format '{{.Names}}' 2>/dev/null)
local _peer_tmpdir=$(mktemp -d /tmp/.conduit_peer.XXXXXX)
# mktemp already created the directory
for ci in $(seq 1 $CONTAINER_COUNT); do
local cname=$(get_container_name $ci)
if echo "$docker_ps_cache" | grep -q "^${cname}$"; then
( docker logs --tail 200 "$cname" 2>&1 | grep "\[STATS\]" | tail -1 > "$_peer_tmpdir/logs_${ci}" ) &
fi
done
wait
for ci in $(seq 1 $CONTAINER_COUNT); do
if [ -f "$_peer_tmpdir/logs_${ci}" ]; then
local logs=$(cat "$_peer_tmpdir/logs_${ci}")
local conn=$(echo "$logs" | sed -n 's/.*Connected:[[:space:]]*\([0-9]*\).*/\1/p')
[[ "$conn" =~ ^[0-9]+$ ]] && total_clients=$((total_clients + conn))
fi
done
rm -rf "$_peer_tmpdir"
echo -e "${EL}"
# Parse snapshot for speed and country distribution
unset snap_from_bytes snap_to_bytes snap_from_ips snap_to_ips 2>/dev/null
declare -A snap_from_bytes snap_to_bytes snap_from_ips snap_to_ips
local snap_total_from_ips=0 snap_total_to_ips=0
if [ -s "$persist_dir/tracker_snapshot" ]; then
while IFS='|' read -r dir c bytes ip; do
[ -z "$c" ] && continue
[[ "$c" == *"can't"* || "$c" == *"error"* ]] && continue
bytes=$(printf '%.0f' "${bytes:-0}" 2>/dev/null) || bytes=0
if [ "$dir" = "FROM" ]; then
snap_from_bytes["$c"]=$(( ${snap_from_bytes["$c"]:-0} + bytes ))
snap_from_ips["$c|$ip"]=1
elif [ "$dir" = "TO" ]; then
snap_to_bytes["$c"]=$(( ${snap_to_bytes["$c"]:-0} + bytes ))
snap_to_ips["$c|$ip"]=1
fi
done < "$persist_dir/tracker_snapshot"
fi
# Count unique snapshot IPs per country + totals
unset snap_from_ip_cnt snap_to_ip_cnt 2>/dev/null
declare -A snap_from_ip_cnt snap_to_ip_cnt
for k in "${!snap_from_ips[@]}"; do
local sc="${k%%|*}"
snap_from_ip_cnt["$sc"]=$(( ${snap_from_ip_cnt["$sc"]:-0} + 1 ))
snap_total_from_ips=$((snap_total_from_ips + 1))
done
for k in "${!snap_to_ips[@]}"; do
local sc="${k%%|*}"
snap_to_ip_cnt["$sc"]=$(( ${snap_to_ip_cnt["$sc"]:-0} + 1 ))
snap_total_to_ips=$((snap_total_to_ips + 1))
done
# TOP 10 TRAFFIC FROM (peers connecting to you)
echo -e "${GREEN}${BOLD} 📥 TOP 10 TRAFFIC FROM ${NC}${DIM}(peers connecting to you)${NC}${EL}"
echo -e "${EL}"
printf " ${BOLD}%-26s %10s %12s %s${NC}${EL}\n" "Country" "Total" "Speed" "Clients"
echo -e "${EL}"
if [ "$grand_in" -gt 0 ]; then
while IFS='|' read -r bytes country; do
[ -z "$country" ] && continue
local snap_b=${snap_from_bytes[$country]:-0}
local speed_val=$((snap_b / 15))
local speed_str=$(format_bytes $speed_val)
local ips_all=${total_ips_count[$country]:-0}
# Estimate clients per country using snapshot distribution
local snap_cnt=${snap_from_ip_cnt[$country]:-0}
local est_clients=0
if [ "$snap_total_from_ips" -gt 0 ] && [ "$snap_cnt" -gt 0 ]; then
est_clients=$(( (snap_cnt * total_clients) / snap_total_from_ips ))
[ "$est_clients" -eq 0 ] && [ "$snap_cnt" -gt 0 ] && est_clients=1
fi
printf " ${GREEN}%-26.26s${NC} %10s %10s/s %s${EL}\n" "$country" "$(format_bytes $bytes)" "$speed_str" "$(format_number $est_clients)"
done < <(for c in "${!cumul_from[@]}"; do echo "${cumul_from[$c]:-0}|$c"; done | sort -t'|' -k1 -nr | head -10)
else
echo -e " ${DIM}Waiting for data...${NC}${EL}"
fi
echo -e "${EL}"
# TOP 10 TRAFFIC TO (data sent to peers)
echo -e "${YELLOW}${BOLD} 📤 TOP 10 TRAFFIC TO ${NC}${DIM}(data sent to peers)${NC}${EL}"
echo -e "${EL}"
printf " ${BOLD}%-26s %10s %12s %s${NC}${EL}\n" "Country" "Total" "Speed" "Clients"
echo -e "${EL}"
if [ "$grand_out" -gt 0 ]; then
while IFS='|' read -r bytes country; do
[ -z "$country" ] && continue
local snap_b=${snap_to_bytes[$country]:-0}
local speed_val=$((snap_b / 15))
local speed_str=$(format_bytes $speed_val)
local ips_all=${total_ips_count[$country]:-0}
local snap_cnt=${snap_to_ip_cnt[$country]:-0}
local est_clients=0
if [ "$snap_total_to_ips" -gt 0 ] && [ "$snap_cnt" -gt 0 ]; then
est_clients=$(( (snap_cnt * total_clients) / snap_total_to_ips ))
[ "$est_clients" -eq 0 ] && [ "$snap_cnt" -gt 0 ] && est_clients=1
fi
printf " ${YELLOW}%-26.26s${NC} %10s %10s/s %s${EL}\n" "$country" "$(format_bytes $bytes)" "$speed_str" "$(format_number $est_clients)"
done < <(for c in "${!cumul_to[@]}"; do echo "${cumul_to[$c]:-0}|$c"; done | sort -t'|' -k1 -nr | head -10)
else
echo -e " ${DIM}Waiting for data...${NC}${EL}"
fi
echo -e "${EL}"
printf "\033[J"
fi
# Progress bar at bottom
printf "\033[${term_height};1H${EL}"
printf "[${YELLOW}${bar}${NC}] Next refresh in %2ds ${DIM}[q] Back${NC}" "$time_left"
if read -t 1 -n 1 -s key < /dev/tty 2>/dev/null; then
case "$key" in q|Q) stop_peers=1 ;; esac
fi
done
echo -ne "\033[?25h"
tput rmcup 2>/dev/null || true
rm -f /tmp/conduit_peers_sorted
trap - SIGINT SIGTERM
}
get_net_speed() {
# Calculate System Network Speed (Active 0.5s Sample)
# Returns: "RX_MBPS TX_MBPS"
local iface=$(ip route get 1.1.1.1 2>/dev/null | awk '/dev/{for(i=1;i<=NF;i++)if($i=="dev"){print $(i+1);exit}}')
[ -z "$iface" ] && iface=$(ip route list default 2>/dev/null | awk '/dev/{for(i=1;i<=NF;i++)if($i=="dev"){print $(i+1);exit}}')
if [ -n "$iface" ] && [ -f "/sys/class/net/$iface/statistics/rx_bytes" ]; then
local rx1=$(cat /sys/class/net/$iface/statistics/rx_bytes)
local tx1=$(cat /sys/class/net/$iface/statistics/tx_bytes)
sleep 0.5
local rx2=$(cat /sys/class/net/$iface/statistics/rx_bytes)
local tx2=$(cat /sys/class/net/$iface/statistics/tx_bytes)
# Calculate Delta (Bytes)
local rx_delta=$((rx2 - rx1))
local tx_delta=$((tx2 - tx1))
# Convert to Mbps: (bytes * 8 bits) / (0.5 sec * 1,000,000)
# Formula simplified: bytes * 16 / 1000000
local rx_mbps=$(awk -v b="$rx_delta" 'BEGIN { printf "%.2f", (b * 16) / 1000000 }')
local tx_mbps=$(awk -v b="$tx_delta" 'BEGIN { printf "%.2f", (b * 16) / 1000000 }')
echo "$rx_mbps $tx_mbps"
else
echo "0.00 0.00"
fi
}
# Show detailed info about dashboard metrics
# Info page 1: Traffic & Bandwidth Explained
show_info_traffic() {
clear
echo -e "${CYAN}══════════════════════════════════════════════════════════════${NC}"
echo -e "${CYAN} TRAFFIC & BANDWIDTH EXPLAINED${NC}"
echo -e "${CYAN}══════════════════════════════════════════════════════════════${NC}"
echo ""
echo -e "${YELLOW}Traffic (current session)${NC}"
echo -e " ${BOLD}Source:${NC} Container logs ([STATS] lines from Conduit)"
echo -e " ${BOLD}Measures:${NC} Application-level payload data"
echo -e " ${BOLD}Meaning:${NC} Actual content delivered to/from users"
echo -e " ${BOLD}Resets:${NC} When containers restart"
echo ""
echo -e "${YELLOW}Top 5 Upload/Download (cumulative)${NC}"
echo -e " ${BOLD}Source:${NC} Network tracker (tcpdump on interface)"
echo -e " ${BOLD}Measures:${NC} Network-level bytes on the wire"
echo -e " ${BOLD}Meaning:${NC} Actual bandwidth used (what your ISP sees)"
echo -e " ${BOLD}Resets:${NC} Via Settings > Reset tracker data"
echo ""
echo -e "${CYAN}══════════════════════════════════════════════════════════════${NC}"
echo -e "${BOLD}WHY ARE THESE NUMBERS DIFFERENT?${NC}"
echo -e "${CYAN}══════════════════════════════════════════════════════════════${NC}"
echo ""
echo -e " The tracker typically shows ${YELLOW}5-20x more${NC} traffic than container stats."
echo -e " This is ${GREEN}normal${NC} for encrypted tunneling proxies like Conduit."
echo ""
echo -e " ${BOLD}The difference is protocol overhead:${NC}"
echo -e " • TLS/encryption framing"
echo -e " • Tunnel protocol headers"
echo -e " • TCP acknowledgments (ACKs)"
echo -e " • Keep-alive packets"
echo -e " • Connection handshakes"
echo -e " • Retransmissions"
echo ""
echo -e " ${BOLD}Example:${NC}"
echo -e " Container reports: 10 GB payload delivered"
echo -e " Network actual: 60 GB bandwidth used"
echo -e " Overhead ratio: 6x (typical for encrypted tunnels)"
echo ""
echo -e "${CYAN}══════════════════════════════════════════════════════════════${NC}"
read -n 1 -s -r -p " Press any key to go back..." < /dev/tty
}
# Info page 2: Network Mode & Docker
show_info_network() {
clear
echo -e "${CYAN}══════════════════════════════════════════════════════════════${NC}"
echo -e "${CYAN} NETWORK MODE & DOCKER${NC}"
echo -e "${CYAN}══════════════════════════════════════════════════════════════${NC}"
echo ""
echo -e "${YELLOW}Why --network=host mode?${NC}"
echo ""
echo -e " Conduit containers run with ${YELLOW}--network=host${NC} for best performance."
echo -e " This mode gives containers direct access to the host's network stack,"
echo -e " eliminating Docker's network bridge overhead and reducing latency."
echo ""
echo -e "${YELLOW}The trade-off${NC}"
echo ""
echo -e " Docker cannot track per-container network I/O in host mode."
echo -e " Running 'docker stats' will show ${DIM}0B / 0B${NC} for network - this is"
echo -e " expected behavior, not a bug."
echo ""
echo -e "${YELLOW}Our solution${NC}"
echo ""
echo -e " • ${BOLD}Container traffic:${NC} Parsed from Conduit's own [STATS] log lines"
echo -e " • ${BOLD}Network traffic:${NC} Captured via tcpdump on the host interface"
echo -e " • Both methods work reliably with --network=host mode"
echo ""
echo -e "${CYAN}══════════════════════════════════════════════════════════════${NC}"
echo -e "${BOLD}TECHNICAL DETAILS${NC}"
echo -e "${CYAN}══════════════════════════════════════════════════════════════${NC}"
echo ""
echo -e " ${BOLD}Container stats:${NC}"
echo -e " Parsed from: docker logs [container] | grep '[STATS]'"
echo -e " Fields: Up (upload), Down (download), Connected, Uptime"
echo -e " Scope: Per-container, aggregated for display"
echo ""
echo -e " ${BOLD}Tracker stats:${NC}"
echo -e " Captured by: tcpdump on primary network interface"
echo -e " Processed: GeoIP lookup for country attribution"
echo -e " Storage: /opt/conduit/traffic_stats/cumulative_data"
echo ""
echo -e "${CYAN}══════════════════════════════════════════════════════════════${NC}"
read -n 1 -s -r -p " Press any key to go back..." < /dev/tty
}
# Info page 3: Which Numbers To Use
show_info_client_stats() {
clear
echo -e "${CYAN}══════════════════════════════════════════════════════════════${NC}"
echo -e "${CYAN} PEAK, AVERAGE & CLIENT HISTORY${NC}"
echo -e "${CYAN}══════════════════════════════════════════════════════════════${NC}"
echo ""
echo -e "${YELLOW}What these numbers mean${NC}"
echo ""
echo -e " ${BOLD}Peak${NC} Highest number of connected clients since container"
echo -e " started. Useful to see your maximum capacity usage."
echo ""
echo -e " ${BOLD}Avg${NC} Average connected clients over time. Gives you a"
echo -e " realistic picture of typical load."
echo ""
echo -e " ${BOLD}6h/12h/24h${NC} How many clients were connected at that time ago."
echo -e " Shows '-' if no data exists for that time."
echo ""
echo -e "${YELLOW}When does data reset?${NC}"
echo ""
echo -e " All stats reset when ${BOLD}ALL${NC} containers restart."
echo -e " If only some containers restart, data is preserved."
echo -e " Closing the dashboard does ${BOLD}NOT${NC} reset any data."
echo ""
echo -e "${YELLOW}Tracker ON vs OFF${NC}"
echo ""
echo -e " ┌──────────────┬─────────────────────┬─────────────────────┐"
echo -e " │ ${BOLD}Feature${NC} │ ${GREEN}Tracker ON${NC} │ ${RED}Tracker OFF${NC} │"
echo -e " ├──────────────┼─────────────────────┼─────────────────────┤"
echo -e " │ Peak │ Records 24/7 │ Only when dashboard │"
echo -e " │ │ │ is open │"
echo -e " ├──────────────┼─────────────────────┼─────────────────────┤"
echo -e " │ Avg │ All time average │ Only times when │"
echo -e " │ │ │ dashboard was open │"
echo -e " ├──────────────┼─────────────────────┼─────────────────────┤"
echo -e " │ 6h/12h/24h │ Shows data even if │ Shows '-' if dash │"
echo -e " │ │ dashboard was closed│ wasn't open then │"
echo -e " └──────────────┴─────────────────────┴─────────────────────┘"
echo ""
echo -e " ${DIM}Tip: Keep tracker enabled for complete, accurate stats.${NC}"
echo ""
echo -e "${CYAN}══════════════════════════════════════════════════════════════${NC}"
read -n 1 -s -r -p " Press any key to go back..." < /dev/tty
}
show_info_which_numbers() {
clear
echo -e "${CYAN}══════════════════════════════════════════════════════════════${NC}"
echo -e "${CYAN} WHICH NUMBERS SHOULD I USE?${NC}"
echo -e "${CYAN}══════════════════════════════════════════════════════════════${NC}"
echo ""
echo -e "${YELLOW}For bandwidth & cost planning${NC}"
echo ""
echo -e " Use ${BOLD}Top 5 Upload/Download${NC} (tracker) numbers"
echo ""
echo -e " → This is what your ISP bills you for"
echo -e " → This is your actual network usage"
echo -e " → Use this for server cost calculations"
echo -e " → Use this to monitor bandwidth caps"
echo ""
echo -e "${YELLOW}For user impact metrics${NC}"
echo ""
echo -e " Use ${BOLD}Traffic (current session)${NC} numbers"
echo ""
echo -e " → This is actual content delivered to users"
echo -e " → This matches Conduit's internal reporting"
echo -e " → Use this to measure user activity"
echo -e " → Use this to compare with Psiphon stats"
echo ""
echo -e "${YELLOW}Quick reference${NC}"
echo ""
echo -e " ┌─────────────────────┬─────────────────────────────────────┐"
echo -e " │ ${BOLD}Question${NC} │ ${BOLD}Use This${NC} │"
echo -e " ├─────────────────────┼─────────────────────────────────────┤"
echo -e " │ ISP bandwidth used? │ Top 5 (tracker) │"
echo -e " │ User data served? │ Traffic (session) │"
echo -e " │ Monthly costs? │ Top 5 (tracker) │"
echo -e " │ Users helped? │ Traffic (session) + Connections │"
echo -e " └─────────────────────┴─────────────────────────────────────┘"
echo ""
echo -e "${CYAN}══════════════════════════════════════════════════════════════${NC}"
read -n 1 -s -r -p " Press any key to go back..." < /dev/tty
}
show_info_snowflake() {
clear
echo -e "${CYAN}══════════════════════════════════════════════════════════════${NC}"
echo -e "${CYAN} SNOWFLAKE PROXY - WHAT IS IT?${NC}"
echo -e "${CYAN}══════════════════════════════════════════════════════════════${NC}"
echo ""
echo -e "${YELLOW}What is Snowflake?${NC}"
echo -e " Snowflake is a pluggable transport for ${BOLD}Tor${NC}, developed by"
echo -e " the Tor Project. It helps users in heavily censored countries"
echo -e " (like Iran, China, Russia) bypass internet censorship by"
echo -e " disguising Tor traffic as regular WebRTC video calls."
echo ""
echo -e "${YELLOW}How Does It Work?${NC}"
echo -e " ${BOLD}1.${NC} A censored user opens Tor Browser with Snowflake enabled"
echo -e " ${BOLD}2.${NC} Their traffic is routed through ${CYAN}your proxy${NC} via WebRTC"
echo -e " ${BOLD}3.${NC} To censors, it looks like a normal video call"
echo -e " ${BOLD}4.${NC} Your proxy forwards traffic to the Tor network"
echo ""
echo -e " ${DIM}Censored User${NC} --WebRTC--> ${CYAN}Your Snowflake${NC} --> ${GREEN}Tor Network${NC} --> Internet"
echo ""
echo -e "${YELLOW}Why Keep It Running?${NC}"
echo -e " ${GREEN}•${NC} Each proxy helps ${BOLD}dozens of users simultaneously${NC}"
echo -e " ${GREEN}•${NC} More proxies = harder for censors to block"
echo -e " ${GREEN}•${NC} Uses minimal resources (0.5 CPU, 256MB RAM default)"
echo -e " ${GREEN}•${NC} No port forwarding needed - works behind NAT"
echo -e " ${GREEN}•${NC} Traffic is ${BOLD}end-to-end encrypted${NC} - you cannot see it"
echo ""
echo -e "${YELLOW}Is It Safe?${NC}"
echo -e " ${GREEN}✓${NC} All traffic is encrypted end-to-end"
echo -e " ${GREEN}✓${NC} You are a ${BOLD}relay${NC}, not an exit node - traffic exits"
echo -e " through Tor's own exit nodes, not your server"
echo -e " ${GREEN}✓${NC} Your IP is not exposed to the websites users visit"
echo -e " ${GREEN}✓${NC} Endorsed by the Tor Project as a safe way to help"
echo ""
echo -e "${CYAN}══════════════════════════════════════════════════════════════${NC}"
read -n 1 -s -r -p " Press any key to go back..." < /dev/tty
}
show_info_safety() {
clear
echo -e "${CYAN}══════════════════════════════════════════════════════════════${NC}"
echo -e "${CYAN} SAFETY & LEGAL - IS RUNNING A NODE SAFE?${NC}"
echo -e "${CYAN}══════════════════════════════════════════════════════════════${NC}"
echo ""
echo -e "${YELLOW}Am I Responsible For What Users Browse?${NC}"
echo -e " ${GREEN}No.${NC} You are providing ${BOLD}infrastructure${NC}, not content."
echo -e " This is legally similar to running a Wi-Fi hotspot or"
echo -e " being an ISP. You do not control, monitor, or select"
echo -e " the traffic that flows through your node."
echo ""
echo -e "${YELLOW}Can I See User Traffic?${NC}"
echo -e " ${GREEN}No.${NC} All connections are ${BOLD}end-to-end encrypted${NC}."
echo -e " You cannot inspect, log, or read user traffic."
echo -e " Psiphon uses strong encryption (TLS/DTLS) for all tunnels."
echo ""
echo -e "${YELLOW}What About Snowflake Traffic?${NC}"
echo -e " Snowflake proxies relay traffic to the ${BOLD}Tor network${NC}."
echo -e " Your server is a ${CYAN}middle relay${NC}, NOT an exit node."
echo -e " Websites see Tor exit node IPs, ${GREEN}never your IP${NC}."
echo ""
echo -e "${YELLOW}What Data Is Stored?${NC}"
echo -e " ${GREEN}•${NC} No user browsing data is stored on your server"
echo -e " ${GREEN}•${NC} Only aggregate stats: connection counts, bandwidth totals"
echo -e " ${GREEN}•${NC} IP addresses in tracker are anonymized country-level only"
echo -e " ${GREEN}•${NC} Full uninstall removes everything: ${CYAN}conduit uninstall${NC}"
echo ""
echo -e "${YELLOW}Legal Protections${NC}"
echo -e " In most jurisdictions, relay operators are protected by:"
echo -e " ${GREEN}•${NC} ${BOLD}Common carrier${NC} / safe harbor provisions"
echo -e " ${GREEN}•${NC} Section 230 (US) - intermediary liability protection"
echo -e " ${GREEN}•${NC} EU E-Commerce Directive Art. 12 - mere conduit defense"
echo -e " ${GREEN}•${NC} Psiphon is a ${BOLD}registered Canadian non-profit${NC} backed by"
echo -e " organizations including the US State Department"
echo ""
echo -e "${CYAN}══════════════════════════════════════════════════════════════${NC}"
echo -e " ${BOLD}Bottom line:${NC} Running a Conduit node is safe. You are helping"
echo -e " people access the free internet, and you are legally"
echo -e " protected as an infrastructure provider."
echo -e "${CYAN}══════════════════════════════════════════════════════════════${NC}"
read -n 1 -s -r -p " Press any key to go back..." < /dev/tty
}
# Main info menu
show_dashboard_info() {
while true; do
clear
echo -e "${CYAN}══════════════════════════════════════════════════════════════${NC}"
echo -e "${CYAN} UNDERSTANDING YOUR DASHBOARD${NC}"
echo -e "${CYAN}══════════════════════════════════════════════════════════════${NC}"
echo ""
echo -e " Select a topic to learn more:"
echo ""
echo -e " ${CYAN}[1]${NC} Traffic & Bandwidth Explained"
echo -e " ${DIM}Why tracker shows more than container stats${NC}"
echo ""
echo -e " ${CYAN}[2]${NC} Network Mode & Docker"
echo -e " ${DIM}Why we use --network=host and how stats work${NC}"
echo ""
echo -e " ${CYAN}[3]${NC} Which Numbers To Use"
echo -e " ${DIM}Choosing the right metric for your needs${NC}"
echo ""
echo -e " ${CYAN}[4]${NC} Peak, Average & Client History"
echo -e " ${DIM}Understanding Peak, Avg, and 6h/12h/24h stats${NC}"
echo ""
echo -e "${CYAN}══════════════════════════════════════════════════════════════${NC}"
echo ""
echo -e " ${DIM}Press ${NC}${BOLD}1${NC}${DIM}-${NC}${BOLD}4${NC}${DIM} to view a topic, or any other key to go back${NC}"
read -n 1 -s -r key < /dev/tty
case "$key" in
1) show_info_traffic ;;
2) show_info_network ;;
3) show_info_which_numbers ;;
4) show_info_client_stats ;;
*) return ;;
esac
done
}
CONNECTION_HISTORY_FILE="/opt/conduit/traffic_stats/connection_history"
_LAST_HISTORY_RECORD=0
PEAK_CONNECTIONS_FILE="/opt/conduit/traffic_stats/peak_connections"
_PEAK_CONNECTIONS=0
_PEAK_CONTAINER_START=""
get_container_start_time() {
local earliest=""
for i in $(seq 1 ${CONTAINER_COUNT:-1}); do
local cname=$(get_container_name $i 2>/dev/null)
[ -z "$cname" ] && continue
local start=$(docker inspect --format='{{.State.StartedAt}}' "$cname" 2>/dev/null | cut -d'.' -f1)
[ -z "$start" ] && continue
if [ -z "$earliest" ] || [[ "$start" < "$earliest" ]]; then
earliest="$start"
fi
done
echo "$earliest"
}
# Load peak from file (resets if containers restarted)
load_peak_connections() {
local current_start=$(get_container_start_time)
if [ -f "$PEAK_CONNECTIONS_FILE" ]; then
local saved_start=$(head -1 "$PEAK_CONNECTIONS_FILE" 2>/dev/null)
local saved_peak=$(tail -1 "$PEAK_CONNECTIONS_FILE" 2>/dev/null)
# If container start time matches, restore peak
if [ "$saved_start" = "$current_start" ] && [ -n "$saved_peak" ]; then
_PEAK_CONNECTIONS=$saved_peak
_PEAK_CONTAINER_START="$current_start"
return
fi
fi
# Reset peak on container restart
_PEAK_CONNECTIONS=0
_PEAK_CONTAINER_START="$current_start"
save_peak_connections
}
# Save peak to file
save_peak_connections() {
mkdir -p "$(dirname "$PEAK_CONNECTIONS_FILE")" 2>/dev/null
echo "$_PEAK_CONTAINER_START" > "$PEAK_CONNECTIONS_FILE"
echo "$_PEAK_CONNECTIONS" >> "$PEAK_CONNECTIONS_FILE"
}
CONNECTION_HISTORY_START_FILE="/opt/conduit/traffic_stats/connection_history_start"
_CONNECTION_HISTORY_CONTAINER_START=""
# Check and reset connection history if containers restarted
check_connection_history_reset() {
local current_start=$(get_container_start_time)
# Check if we have a saved container start time
if [ -f "$CONNECTION_HISTORY_START_FILE" ]; then
local saved_start=$(cat "$CONNECTION_HISTORY_START_FILE" 2>/dev/null)
if [ "$saved_start" = "$current_start" ] && [ -n "$saved_start" ]; then
# Same container session, keep history
_CONNECTION_HISTORY_CONTAINER_START="$current_start"
return
fi
fi
# Reset history on container restart
_CONNECTION_HISTORY_CONTAINER_START="$current_start"
mkdir -p "$(dirname "$CONNECTION_HISTORY_START_FILE")" 2>/dev/null
echo "$current_start" > "$CONNECTION_HISTORY_START_FILE"
rm -f "$CONNECTION_HISTORY_FILE" 2>/dev/null
_AVG_CONN_CACHE=""
_AVG_CONN_CACHE_TIME=0
}
record_connection_history() {
local connected=$1
local connecting=$2
local now=$(date +%s)
if [ $(( now - _LAST_HISTORY_RECORD )) -lt 300 ]; then return; fi
_LAST_HISTORY_RECORD=$now
check_connection_history_reset
mkdir -p "$(dirname "$CONNECTION_HISTORY_FILE")" 2>/dev/null
echo "${now}|${connected}|${connecting}" >> "$CONNECTION_HISTORY_FILE"
# Prune entries older than 25 hours
local cutoff=$((now - 90000))
if [ -f "$CONNECTION_HISTORY_FILE" ]; then
awk -F'|' -v cutoff="$cutoff" '$1 >= cutoff' "$CONNECTION_HISTORY_FILE" > "${CONNECTION_HISTORY_FILE}.tmp" 2>/dev/null
mv -f "${CONNECTION_HISTORY_FILE}.tmp" "$CONNECTION_HISTORY_FILE" 2>/dev/null
fi
}
_AVG_CONN_CACHE=""
_AVG_CONN_CACHE_TIME=0
get_average_connections() {
local now=$(date +%s)
if [ -n "$_AVG_CONN_CACHE" ] && [ $((now - _AVG_CONN_CACHE_TIME)) -lt 300 ]; then
echo "$_AVG_CONN_CACHE"
return
fi
check_connection_history_reset
if [ ! -f "$CONNECTION_HISTORY_FILE" ]; then
_AVG_CONN_CACHE="-"
_AVG_CONN_CACHE_TIME=$now
echo "-"
return
fi
local avg=$(awk -F'|' '
NF >= 2 { sum += $2; count++ }
END { if (count > 0) printf "%.0f", sum/count; else print "-" }
' "$CONNECTION_HISTORY_FILE" 2>/dev/null)
_AVG_CONN_CACHE="${avg:--}"
_AVG_CONN_CACHE_TIME=$now
echo "$_AVG_CONN_CACHE"
}
declare -A _STATS_CACHE_UP _STATS_CACHE_DOWN _STATS_CACHE_CONN _STATS_CACHE_CING
_DOCKER_STATS_CACHE=""
_DOCKER_STATS_CYCLE=0
_NET_SPEED_CACHE=""
_SYSTEMD_CACHE=""
status_json() {
local ts=$(date +%s)
local hn=$(hostname 2>/dev/null || echo "unknown")
hn="${hn//\"/}"
hn="${hn//\\/}"
local docker_names=$(docker ps --format '{{.Names}}' 2>/dev/null)
local running_count=0
local total_conn=0 total_cing=0
local total_up_bytes=0 total_down_bytes=0
for i in $(seq 1 ${CONTAINER_COUNT:-1}); do
local cname=$(get_container_name $i)
if echo "$docker_names" | grep -q "^${cname}$"; then
running_count=$((running_count + 1))
fi
done
local _jt=$(mktemp -d /tmp/.conduit_json.XXXXXX)
for i in $(seq 1 ${CONTAINER_COUNT:-1}); do
local cname=$(get_container_name $i)
if echo "$docker_names" | grep -q "^${cname}$"; then
( docker logs --tail 200 "$cname" 2>&1 | grep "\[STATS\]" | tail -1 > "$_jt/logs_$i" ) &
fi
done
# Resource stats in parallel
( get_container_stats > "$_jt/cstats" ) &
( get_system_stats > "$_jt/sys" ) &
wait
# Parse container logs
for i in $(seq 1 ${CONTAINER_COUNT:-1}); do
if [ -f "$_jt/logs_$i" ]; then
local logs=$(cat "$_jt/logs_$i")
if [ -n "$logs" ]; then
local conn cing up_b down_b
IFS='|' read -r cing conn up_b down_b _ <<< $(echo "$logs" | awk '{
ci=0; co=0; up=""; down=""
for(j=1;j<=NF;j++){
if($j=="Connecting:") ci=$(j+1)+0
else if($j=="Connected:") co=$(j+1)+0
else if($j=="Up:"){for(k=j+1;k<=NF;k++){if($k=="|"||$k~/Down:/)break; up=up (up?" ":"") $k}}
else if($j=="Down:"){for(k=j+1;k<=NF;k++){if($k=="|"||$k~/Uptime:/)break; down=down (down?" ":"") $k}}
}
printf "%d|%d|%s|%s|", ci, co, up, down
}')
total_conn=$((total_conn + ${conn:-0}))
total_cing=$((total_cing + ${cing:-0}))
# Convert upload to bytes
if [ -n "$up_b" ]; then
local ub=$(echo "$up_b" | awk '{
val=$1; unit=toupper($2)
if (unit ~ /^KB/) val*=1024
else if (unit ~ /^MB/) val*=1048576
else if (unit ~ /^GB/) val*=1073741824
else if (unit ~ /^TB/) val*=1099511627776
printf "%.0f", val
}')
total_up_bytes=$((total_up_bytes + ${ub:-0}))
fi
# Convert download to bytes
if [ -n "$down_b" ]; then
local db=$(echo "$down_b" | awk '{
val=$1; unit=toupper($2)
if (unit ~ /^KB/) val*=1024
else if (unit ~ /^MB/) val*=1048576
else if (unit ~ /^GB/) val*=1073741824
else if (unit ~ /^TB/) val*=1099511627776
printf "%.0f", val
}')
total_down_bytes=$((total_down_bytes + ${db:-0}))
fi
fi
fi
done
# Uptime calculation
local uptime_sec=0
local uptime_str="-"
local earliest_start=""
for i in $(seq 1 ${CONTAINER_COUNT:-1}); do
local cname=$(get_container_name $i)
local started=$(docker inspect --format='{{.State.StartedAt}}' "$cname" 2>/dev/null | cut -d'.' -f1)
[ -z "$started" ] && continue
local se=$(date -d "$started" +%s 2>/dev/null || echo 0)
if [ -z "$earliest_start" ] || { [ "$se" -gt 0 ] && [ "$se" -lt "$earliest_start" ]; } 2>/dev/null; then
earliest_start=$se
fi
done
if [ -n "$earliest_start" ] && [ "$earliest_start" -gt 0 ] 2>/dev/null; then
uptime_sec=$((ts - earliest_start))
local d=$((uptime_sec / 86400)) h=$(( (uptime_sec % 86400) / 3600 )) m=$(( (uptime_sec % 3600) / 60 ))
uptime_str="${d}d ${h}h ${m}m"
fi
# Parse resource stats
local stats=$(cat "$_jt/cstats" 2>/dev/null)
local sys_stats=$(cat "$_jt/sys" 2>/dev/null)
rm -rf "$_jt"
local raw_app_cpu=$(echo "$stats" | awk '{print $1}' | tr -d '%')
local num_cores=$(get_cpu_cores)
local app_cpu="0%"
if [[ "$raw_app_cpu" =~ ^[0-9.]+$ ]]; then
app_cpu=$(awk -v cpu="$raw_app_cpu" -v cores="$num_cores" 'BEGIN {printf "%.2f%%", cpu / cores}')
fi
local app_ram=$(echo "$stats" | awk '{print $2, $3, $4}')
[ -z "$app_ram" ] && app_ram="-"
local sys_cpu=$(echo "$sys_stats" | awk '{print $1}')
local sys_temp=$(echo "$sys_stats" | awk '{print $2}')
local sys_ram_used=$(echo "$sys_stats" | awk '{print $3}')
local sys_ram_total=$(echo "$sys_stats" | awk '{print $4}')
# Tracker stats
local data_served=0 data_in=0 data_out=0 unique_ips=0
local data_file="$INSTALL_DIR/traffic_stats/cumulative_data"
if [ -s "$data_file" ]; then
local _ds
_ds=$(awk -F'|' '{i+=$2+0; o+=$3+0} END{printf "%d %d", i, o}' "$data_file" 2>/dev/null)
data_in=$(echo "$_ds" | awk '{print $1}')
data_out=$(echo "$_ds" | awk '{print $2}')
data_served=$((data_in + data_out))
fi
local ips_file="$INSTALL_DIR/traffic_stats/cumulative_ips"
[ -s "$ips_file" ] && unique_ips=$(wc -l < "$ips_file" 2>/dev/null || echo 0)
# Restart count
local total_restarts=0
for i in $(seq 1 ${CONTAINER_COUNT:-1}); do
local cname=$(get_container_name $i)
local rc=$(docker inspect --format='{{.RestartCount}}' "$cname" 2>/dev/null || echo 0)
total_restarts=$((total_restarts + ${rc:-0}))
done
# Status determination
local status="stopped"
[ "$running_count" -gt 0 ] && status="running"
[ "$running_count" -gt 0 ] && [ "$running_count" -lt "${CONTAINER_COUNT:-1}" ] && status="degraded"
# Build JSON
printf '{"version":"%s",' "$VERSION"
printf '"timestamp":%d,' "$ts"
printf '"hostname":"%s",' "$hn"
printf '"status":"%s",' "$status"
printf '"containers":{"total":%d,"running":%d},' "${CONTAINER_COUNT:-1}" "$running_count"
printf '"peers":{"connected":%d,"connecting":%d},' "$total_conn" "$total_cing"
printf '"bandwidth":{"upload_bytes":%d,"download_bytes":%d,' "$total_up_bytes" "$total_down_bytes"
printf '"upload_human":"%s","download_human":"%s"},' "$(format_bytes $total_up_bytes)" "$(format_bytes $total_down_bytes)"
printf '"uptime":"%s","uptime_seconds":%d,' "$uptime_str" "$uptime_sec"
printf '"sys_cpu":"%s","sys_temp":"%s",' "${sys_cpu:-0%}" "${sys_temp:--}"
printf '"sys_ram_used":"%s","sys_ram_total":"%s",' "${sys_ram_used:-N/A}" "${sys_ram_total:-N/A}"
printf '"app_cpu":"%s","app_ram":"%s",' "$app_cpu" "${app_ram:--}"
printf '"data_served_bytes":%d,"data_served_human":"%s",' \
"${data_served:-0}" "$(format_bytes ${data_served:-0})"
printf '"tracker_in_bytes":%d,"tracker_out_bytes":%d,"unique_ips":%d,' \
"${data_in:-0}" "${data_out:-0}" "${unique_ips:-0}"
printf '"restarts":%d,' "$total_restarts"
printf '"settings":{"max_clients":%d,"bandwidth":"%s","container_count":%d,"data_cap_gb":%d,"data_cap_up_gb":%d,"data_cap_down_gb":%d},' \
"${MAX_CLIENTS:-200}" "${BANDWIDTH:-5}" "${CONTAINER_COUNT:-1}" "${DATA_CAP_GB:-0}" "${DATA_CAP_UP_GB:-0}" "${DATA_CAP_DOWN_GB:-0}"
local sf_enabled="${SNOWFLAKE_ENABLED:-false}"
local sf_running=false
local sf_conn=0 sf_in=0 sf_out=0 sf_to=0
if [ "$sf_enabled" = "true" ] && is_snowflake_running; then
sf_running=true
local sf_stats=$(get_snowflake_stats 2>/dev/null)
sf_conn=$(echo "$sf_stats" | awk '{print $1+0}')
sf_in=$(echo "$sf_stats" | awk '{print $2+0}')
sf_out=$(echo "$sf_stats" | awk '{print $3+0}')
sf_to=$(echo "$sf_stats" | awk '{print $4+0}')
fi
local sf_enabled_json="false" sf_running_json="false"
[ "$sf_enabled" = "true" ] && sf_enabled_json="true"
[ "$sf_running" = "true" ] && sf_running_json="true"
printf '"snowflake":{"enabled":%s,"running":%s,"instances":%d,"connections":%d,"inbound_bytes":%d,"outbound_bytes":%d,"timeouts":%d}' \
"$sf_enabled_json" "$sf_running_json" "${SNOWFLAKE_COUNT:-1}" "${sf_conn:-0}" "${sf_in:-0}" "${sf_out:-0}" "${sf_to:-0}"
printf '}\n'
}
show_status() {
local mode="${1:-normal}" # 'live' mode adds line clearing
local EL=""
if [ "$mode" == "live" ]; then
EL="\033[K" # Erase Line escape code
fi
# Load peak connections from file (only once per session)
if [ -z "$_PEAK_CONTAINER_START" ]; then
load_peak_connections
fi
echo ""
local docker_ps_cache=$(docker ps 2>/dev/null)
local running_count=0
declare -A _c_running _c_conn _c_cing _c_up _c_down
local total_connecting=0
local total_connected=0
local uptime=""
# Fetch all container logs in parallel
local _st_tmpdir=$(mktemp -d /tmp/.conduit_st.XXXXXX)
# mktemp already created the directory
for i in $(seq 1 $CONTAINER_COUNT); do
local cname=$(get_container_name $i)
_c_running[$i]=false
_c_conn[$i]="0"
_c_cing[$i]="0"
_c_up[$i]=""
_c_down[$i]=""
if echo "$docker_ps_cache" | grep -q "[[:space:]]${cname}$"; then
_c_running[$i]=true
running_count=$((running_count + 1))
( docker logs --tail 200 "$cname" 2>&1 | grep "\[STATS\]" | tail -1 > "$_st_tmpdir/logs_${i}" ) &
fi
done
wait
for i in $(seq 1 $CONTAINER_COUNT); do
if [ "${_c_running[$i]}" = true ] && [ -f "$_st_tmpdir/logs_${i}" ]; then
local logs=$(cat "$_st_tmpdir/logs_${i}")
if [ -n "$logs" ]; then
IFS='|' read -r c_connecting c_connected c_up_val c_down_val c_uptime_val <<< $(echo "$logs" | awk '{
cing=0; conn=0; up=""; down=""; ut=""
for(j=1;j<=NF;j++){
if($j=="Connecting:") cing=$(j+1)+0
else if($j=="Connected:") conn=$(j+1)+0
else if($j=="Up:"){for(k=j+1;k<=NF;k++){if($k=="|"||$k~/Down:/)break; up=up (up?" ":"") $k}}
else if($j=="Down:"){for(k=j+1;k<=NF;k++){if($k=="|"||$k~/Uptime:/)break; down=down (down?" ":"") $k}}
else if($j=="Uptime:"){for(k=j+1;k<=NF;k++){ut=ut (ut?" ":"") $k}}
}
printf "%d|%d|%s|%s|%s", cing, conn, up, down, ut
}')
_c_conn[$i]="${c_connected:-0}"
_c_cing[$i]="${c_connecting:-0}"
_c_up[$i]="${c_up_val}"
_c_down[$i]="${c_down_val}"
# Update global cache with fresh data
_STATS_CACHE_UP[$i]="${c_up_val}"
_STATS_CACHE_DOWN[$i]="${c_down_val}"
_STATS_CACHE_CONN[$i]="${c_connected:-0}"
_STATS_CACHE_CING[$i]="${c_connecting:-0}"
total_connecting=$((total_connecting + ${c_connecting:-0}))
total_connected=$((total_connected + ${c_connected:-0}))
if [ -z "$uptime" ]; then
uptime="${c_uptime_val}"
fi
else
# No stats in logs - use cached values if available
if [ -n "${_STATS_CACHE_UP[$i]}" ]; then
_c_up[$i]="${_STATS_CACHE_UP[$i]}"
_c_down[$i]="${_STATS_CACHE_DOWN[$i]}"
_c_conn[$i]="${_STATS_CACHE_CONN[$i]:-0}"
_c_cing[$i]="${_STATS_CACHE_CING[$i]:-0}"
total_connecting=$((total_connecting + ${_c_cing[$i]:-0}))
total_connected=$((total_connected + ${_c_conn[$i]:-0}))
fi
fi
fi
done
rm -rf "$_st_tmpdir"
local connecting=$total_connecting
local connected=$total_connected
_total_connected=$total_connected
if [ "$connected" -gt "$_PEAK_CONNECTIONS" ] 2>/dev/null; then
_PEAK_CONNECTIONS=$connected
save_peak_connections
fi
local upload=""
local download=""
local total_up_bytes=0
local total_down_bytes=0
for i in $(seq 1 $CONTAINER_COUNT); do
if [ -n "${_c_up[$i]}" ]; then
local bytes=$(echo "${_c_up[$i]}" | awk '{
val=$1; unit=toupper($2)
if (unit ~ /^KB/) val*=1024
else if (unit ~ /^MB/) val*=1048576
else if (unit ~ /^GB/) val*=1073741824
else if (unit ~ /^TB/) val*=1099511627776
printf "%.0f", val
}')
total_up_bytes=$((total_up_bytes + ${bytes:-0}))
fi
if [ -n "${_c_down[$i]}" ]; then
local bytes=$(echo "${_c_down[$i]}" | awk '{
val=$1; unit=toupper($2)
if (unit ~ /^KB/) val*=1024
else if (unit ~ /^MB/) val*=1048576
else if (unit ~ /^GB/) val*=1073741824
else if (unit ~ /^TB/) val*=1099511627776
printf "%.0f", val
}')
total_down_bytes=$((total_down_bytes + ${bytes:-0}))
fi
done
if [ "$total_up_bytes" -gt 0 ]; then
upload=$(awk -v b="$total_up_bytes" 'BEGIN {
if (b >= 1099511627776) printf "%.2f TB", b/1099511627776
else if (b >= 1073741824) printf "%.2f GB", b/1073741824
else if (b >= 1048576) printf "%.2f MB", b/1048576
else if (b >= 1024) printf "%.2f KB", b/1024
else printf "%d B", b
}')
fi
if [ "$total_down_bytes" -gt 0 ]; then
download=$(awk -v b="$total_down_bytes" 'BEGIN {
if (b >= 1099511627776) printf "%.2f TB", b/1099511627776
else if (b >= 1073741824) printf "%.2f GB", b/1073741824
else if (b >= 1048576) printf "%.2f MB", b/1048576
else if (b >= 1024) printf "%.2f KB", b/1024
else printf "%d B", b
}')
fi
if [ "$running_count" -gt 0 ]; then
# Run resource stat calls (docker stats + net speed cached every 2 cycles)
local _rs_tmpdir=$(mktemp -d /tmp/.conduit_rs.XXXXXX)
_DOCKER_STATS_CYCLE=$(( (_DOCKER_STATS_CYCLE + 1) % 2 ))
if [ "$_DOCKER_STATS_CYCLE" -eq 1 ] || [ -z "$_DOCKER_STATS_CACHE" ]; then
( get_container_stats > "$_rs_tmpdir/cstats" ) &
( get_net_speed > "$_rs_tmpdir/net" ) &
fi
( get_system_stats > "$_rs_tmpdir/sys" ) &
wait
local stats
if [ -f "$_rs_tmpdir/cstats" ]; then
stats=$(cat "$_rs_tmpdir/cstats" 2>/dev/null)
_DOCKER_STATS_CACHE="$stats"
else
stats="$_DOCKER_STATS_CACHE"
fi
local sys_stats=$(cat "$_rs_tmpdir/sys" 2>/dev/null)
local net_speed
if [ -f "$_rs_tmpdir/net" ]; then
net_speed=$(cat "$_rs_tmpdir/net" 2>/dev/null)
_NET_SPEED_CACHE="$net_speed"
else
net_speed="$_NET_SPEED_CACHE"
fi
rm -rf "$_rs_tmpdir"
# Normalize App CPU (Docker % / Cores)
local raw_app_cpu=$(echo "$stats" | awk '{print $1}' | tr -d '%')
local num_cores=$(get_cpu_cores)
local app_cpu="0%"
local app_cpu_display=""
if [[ "$raw_app_cpu" =~ ^[0-9.]+$ ]]; then
app_cpu=$(awk -v cpu="$raw_app_cpu" -v cores="$num_cores" 'BEGIN {printf "%.2f%%", cpu / cores}')
if [ "$num_cores" -gt 1 ]; then
app_cpu_display="${app_cpu} (${raw_app_cpu}% vCPU)"
else
app_cpu_display="${app_cpu}"
fi
else
app_cpu="${raw_app_cpu}%"
app_cpu_display="${app_cpu}"
fi
# Keep full "Used / Limit" string for App RAM
local app_ram=$(echo "$stats" | awk '{print $2, $3, $4}')
local sys_cpu=$(echo "$sys_stats" | awk '{print $1}')
local sys_temp=$(echo "$sys_stats" | awk '{print $2}')
local sys_ram_used=$(echo "$sys_stats" | awk '{print $3}')
local sys_ram_total=$(echo "$sys_stats" | awk '{print $4}')
local sys_ram_pct=$(echo "$sys_stats" | awk '{print $5}')
local sys_cpu_display="$sys_cpu"
[ "$sys_temp" != "-" ] && sys_cpu_display="${sys_cpu} (${sys_temp})"
local rx_mbps=$(echo "$net_speed" | awk '{print $1}')
local tx_mbps=$(echo "$net_speed" | awk '{print $2}')
local net_display="↓ ${rx_mbps} Mbps ↑ ${tx_mbps} Mbps"
if [ -n "$upload" ] || [ "$connected" -gt 0 ] || [ "$connecting" -gt 0 ]; then
local avg_conn=$(get_average_connections)
local status_line="${BOLD}Status:${NC} ${GREEN}Running${NC}"
[ -n "$uptime" ] && status_line="${status_line} (${uptime})"
status_line="${status_line} ${DIM}|${NC} ${BOLD}Peak:${NC} ${CYAN}${_PEAK_CONNECTIONS}${NC}"
status_line="${status_line} ${DIM}|${NC} ${BOLD}Avg:${NC} ${CYAN}${avg_conn}${NC}"
echo -e "${status_line}${EL}"
echo -e " Containers: ${GREEN}${running_count}${NC}/${CONTAINER_COUNT} Clients: ${GREEN}${connected}${NC} connected, ${YELLOW}${connecting}${NC} connecting${EL}"
echo -e "${EL}"
echo -e "${CYAN}═══ Traffic (current session) ═══${NC}${EL}"
# Record connection history (every 5 min) — only if tracker is not running
# to avoid double entries and race conditions on the history file
if ! systemctl is-active conduit-tracker.service &>/dev/null 2>&1; then
record_connection_history "$connected" "$connecting"
fi
# Get connection history snapshots (single-pass read)
local conn_6h="-" conn_12h="-" conn_24h="-"
check_connection_history_reset
if [ -f "$CONNECTION_HISTORY_FILE" ]; then
local _snap_now=$(date +%s)
local _snap_result
_snap_result=$(awk -F'|' -v now="$_snap_now" -v tol=1800 '
BEGIN { t6=now-21600; t12=now-43200; t24=now-86400; d6=tol+1; d12=tol+1; d24=tol+1; b6="-"; b12="-"; b24="-" }
{
d = ($1>t6) ? ($1-t6) : (t6-$1); if(d<d6){d6=d; b6=$2}
d = ($1>t12) ? ($1-t12) : (t12-$1); if(d<d12){d12=d; b12=$2}
d = ($1>t24) ? ($1-t24) : (t24-$1); if(d<d24){d24=d; b24=$2}
}
END { print b6 "|" b12 "|" b24 }
' "$CONNECTION_HISTORY_FILE" 2>/dev/null)
IFS='|' read -r conn_6h conn_12h conn_24h <<< "$_snap_result"
fi
# Display traffic and history side by side
printf " Upload: ${CYAN}%-12s${NC} ${DIM}|${NC} Clients: ${DIM}6h:${NC}${GREEN}%-4s${NC} ${DIM}12h:${NC}${GREEN}%-4s${NC} ${DIM}24h:${NC}${GREEN}%s${NC}${EL}\n" \
"${upload:-0 B}" "${conn_6h}" "${conn_12h}" "${conn_24h}"
printf " Download: ${CYAN}%-12s${NC} ${DIM}|${NC}${EL}\n" "${download:-0 B}"
echo -e "${EL}"
echo -e "${CYAN}═══ Resource Usage ═══${NC}${EL}"
printf " %-8s CPU: ${YELLOW}%-20s${NC} | RAM: ${YELLOW}%-20s${NC}${EL}\n" "App:" "$app_cpu_display" "$app_ram"
printf " %-8s CPU: ${YELLOW}%-20s${NC} | RAM: ${YELLOW}%-20s${NC}${EL}\n" "System:" "$sys_cpu_display" "$sys_ram_used / $sys_ram_total"
printf " %-8s Net: ${YELLOW}%-43s${NC}${EL}\n" "Total:" "$net_display"
else
echo -e "${BOLD}Status:${NC} ${GREEN}Running${NC}${EL}"
echo -e " Containers: ${GREEN}${running_count}${NC}/${CONTAINER_COUNT}${EL}"
echo -e "${EL}"
echo -e "${CYAN}═══ Resource Usage ═══${NC}${EL}"
printf " %-8s CPU: ${YELLOW}%-20s${NC} | RAM: ${YELLOW}%-20s${NC}${EL}\n" "App:" "$app_cpu_display" "$app_ram"
printf " %-8s CPU: ${YELLOW}%-20s${NC} | RAM: ${YELLOW}%-20s${NC}${EL}\n" "System:" "$sys_cpu_display" "$sys_ram_used / $sys_ram_total"
printf " %-8s Net: ${YELLOW}%-43s${NC}${EL}\n" "Total:" "$net_display"
echo -e "${EL}"
echo -e " Stats: ${YELLOW}Waiting for first stats...${NC}${EL}"
fi
else
echo -e "${BOLD}Status:${NC} ${RED}Stopped${NC}${EL}"
fi
echo -e "${EL}"
echo -e "${CYAN}═══ SETTINGS ═══${NC}${EL}"
# Per-container overrides?
local has_overrides=false
for i in $(seq 1 $CONTAINER_COUNT); do
local mc_var="MAX_CLIENTS_${i}"
local bw_var="BANDWIDTH_${i}"
if [ -n "${!mc_var}" ] || [ -n "${!bw_var}" ]; then
has_overrides=true
break
fi
done
if [ "$has_overrides" = true ]; then
echo -e " Containers: ${CONTAINER_COUNT}${EL}"
for i in $(seq 1 $CONTAINER_COUNT); do
local mc=$(get_container_max_clients $i)
local bw=$(get_container_bandwidth $i)
local bw_d="Unlimited"
[ "$bw" != "-1" ] && bw_d="${bw} Mbps"
printf " %-12s clients: %-5s bw: %s${EL}\n" "$(get_container_name $i)" "$mc" "$bw_d"
done
else
echo -e " Max Clients: ${MAX_CLIENTS}${EL}"
if [ "$BANDWIDTH" == "-1" ]; then
echo -e " Bandwidth: Unlimited${EL}"
else
echo -e " Bandwidth: ${BANDWIDTH} Mbps${EL}"
fi
echo -e " Containers: ${CONTAINER_COUNT}${EL}"
fi
if _has_any_data_cap; then
local usage=$(get_data_usage)
local used_rx=$(echo "$usage" | awk '{print $1}')
local used_tx=$(echo "$usage" | awk '{print $2}')
local total_rx=$((used_rx + ${DATA_CAP_PRIOR_RX:-0}))
local total_tx=$((used_tx + ${DATA_CAP_PRIOR_TX:-0}))
local total_used=$((total_rx + total_tx))
local cap_line=" Data Cap: "
[ "${DATA_CAP_UP_GB:-0}" -gt 0 ] 2>/dev/null && cap_line+=" up $(format_gb $total_tx)/${DATA_CAP_UP_GB}GB"
[ "${DATA_CAP_DOWN_GB:-0}" -gt 0 ] 2>/dev/null && cap_line+=" dn $(format_gb $total_rx)/${DATA_CAP_DOWN_GB}GB"
[ "${DATA_CAP_GB:-0}" -gt 0 ] 2>/dev/null && cap_line+=" total $(format_gb $total_used)/${DATA_CAP_GB}GB"
echo -e "${cap_line}${EL}"
fi
if [ "$SNOWFLAKE_ENABLED" = "true" ]; then
local sf_stat="${RED}Stopped${NC}"
is_snowflake_running && sf_stat="${GREEN}Running${NC}"
local sf_line=" Snowflake: ${sf_stat} (${SNOWFLAKE_COUNT:-1})"
if is_snowflake_running; then
local sf_s=$(get_snowflake_stats 2>/dev/null)
local sf_c=$(echo "$sf_s" | awk '{print $1}')
local sf_i=$(echo "$sf_s" | awk '{print $2}')
local sf_o=$(echo "$sf_s" | awk '{print $3}')
sf_line+=" | connections served: ${sf_c:-0}"
sf_line+=" | ↓$(format_bytes ${sf_i:-0}) ↑$(format_bytes ${sf_o:-0})"
fi
echo -e "${sf_line}${EL}"
fi
echo -e "${EL}"
echo -e "${CYAN}═══ AUTO-START SERVICE ═══${NC}${EL}"
# Cache init system detection (doesn't change mid-session)
if [ -z "$_SYSTEMD_CACHE" ]; then
if command -v systemctl &>/dev/null && systemctl is-enabled conduit.service 2>/dev/null | grep -q "enabled"; then
_SYSTEMD_CACHE="systemd"
elif command -v rc-status &>/dev/null && rc-status -a 2>/dev/null | grep -q "conduit"; then
_SYSTEMD_CACHE="openrc"
elif [ -f /etc/init.d/conduit ]; then
_SYSTEMD_CACHE="sysvinit"
else
_SYSTEMD_CACHE="none"
fi
fi
if [ "$_SYSTEMD_CACHE" = "systemd" ]; then
echo -e " Auto-start: ${GREEN}Enabled (systemd)${NC}${EL}"
if [ "$running_count" -gt 0 ]; then
echo -e " Service: ${GREEN}active${NC}${EL}"
else
echo -e " Service: ${YELLOW}inactive${NC}${EL}"
fi
elif [ "$_SYSTEMD_CACHE" = "openrc" ]; then
echo -e " Auto-start: ${GREEN}Enabled (OpenRC)${NC}${EL}"
elif [ "$_SYSTEMD_CACHE" = "sysvinit" ]; then
echo -e " Auto-start: ${GREEN}Enabled (SysVinit)${NC}${EL}"
else
echo -e " Auto-start: ${YELLOW}Not configured${NC}${EL}"
echo -e " Note: Docker restart policy handles restarts${EL}"
fi
# Check Background Tracker
if is_tracker_active; then
echo -e " Tracker: ${GREEN}Active${NC}${EL}"
else
echo -e " Tracker: ${YELLOW}Inactive${NC}${EL}"
fi
echo -e "${EL}"
}
start_conduit() {
local _auto="${1:-}"
local _state_file="$INSTALL_DIR/.user_stopped"
# Respect user's manual stop on systemd boot
if [ "$_auto" = "--auto" ] && [ -f "$_state_file" ]; then
echo "Conduit was manually stopped by user. Skipping auto-start."
echo "Run 'conduit start' to resume."
return 0
fi
rm -f "$_state_file"
if _has_any_data_cap; then
local usage=$(get_data_usage)
local used_rx=$(echo "$usage" | awk '{print $1}')
local used_tx=$(echo "$usage" | awk '{print $2}')
local total_rx=$((used_rx + ${DATA_CAP_PRIOR_RX:-0}))
local total_tx=$((used_tx + ${DATA_CAP_PRIOR_TX:-0}))
local total_used=$((total_rx + total_tx))
local cap_hit=""
if [ "${DATA_CAP_UP_GB:-0}" -gt 0 ] 2>/dev/null; then
local up_cap=$(awk -v gb="$DATA_CAP_UP_GB" 'BEGIN{printf "%.0f", gb * 1073741824}')
[ "$total_tx" -ge "$up_cap" ] 2>/dev/null && cap_hit="Upload cap exceeded ($(format_gb $total_tx) / ${DATA_CAP_UP_GB} GB)"
fi
if [ -z "$cap_hit" ] && [ "${DATA_CAP_DOWN_GB:-0}" -gt 0 ] 2>/dev/null; then
local down_cap=$(awk -v gb="$DATA_CAP_DOWN_GB" 'BEGIN{printf "%.0f", gb * 1073741824}')
[ "$total_rx" -ge "$down_cap" ] 2>/dev/null && cap_hit="Download cap exceeded ($(format_gb $total_rx) / ${DATA_CAP_DOWN_GB} GB)"
fi
if [ -z "$cap_hit" ] && [ "${DATA_CAP_GB:-0}" -gt 0 ] 2>/dev/null; then
local total_cap=$(awk -v gb="$DATA_CAP_GB" 'BEGIN{printf "%.0f", gb * 1073741824}')
[ "$total_used" -ge "$total_cap" ] 2>/dev/null && cap_hit="Total cap exceeded ($(format_gb $total_used) / ${DATA_CAP_GB} GB)"
fi
if [ -n "$cap_hit" ]; then
echo -e "${RED}⚠ ${cap_hit}. Containers will not start.${NC}"
echo -e "${YELLOW}Reset or increase the data cap from the menu to start containers.${NC}"
return 1
fi
fi
echo "Starting Conduit ($CONTAINER_COUNT container(s))..."
# Batch: get all existing containers in one docker call
local existing_containers=$(docker ps -a --format '{{.Names}}' 2>/dev/null)
local running_containers=$(docker ps --format '{{.Names}}' 2>/dev/null)
for i in $(seq 1 $CONTAINER_COUNT); do
local name=$(get_container_name $i)
local vol=$(get_volume_name $i)
if echo "$running_containers" | grep -q "^${name}$"; then
# Already running — skip
echo -e "${GREEN}✓ ${name} is already running${NC}"
continue
elif echo "$existing_containers" | grep -q "^${name}$"; then
# Exists but stopped — check if settings changed
local needs_recreate=false
local want_mc=$(get_container_max_clients $i)
local want_bw=$(get_container_bandwidth $i)
local want_cpus=$(get_container_cpus $i)
local want_mem=$(get_container_memory $i)
local cur_args=$(docker inspect --format '{{join .Args " "}}' "$name" 2>/dev/null)
local cur_mc=$(echo "$cur_args" | sed -n 's/.*--max-clients \([^ ]*\).*/\1/p' 2>/dev/null)
local cur_bw=$(echo "$cur_args" | sed -n 's/.*--bandwidth \([^ ]*\).*/\1/p' 2>/dev/null)
local cur_nano=$(docker inspect --format '{{.HostConfig.NanoCpus}}' "$name" 2>/dev/null || echo 0)
local cur_memb=$(docker inspect --format '{{.HostConfig.Memory}}' "$name" 2>/dev/null || echo 0)
local want_nano=0
[ -n "$want_cpus" ] && want_nano=$(awk -v c="$want_cpus" 'BEGIN{printf "%.0f", c*1000000000}')
local want_memb=0
if [ -n "$want_mem" ]; then
local mv=${want_mem%[mMgG]}; local mu=${want_mem: -1}
[[ "$mu" =~ [gG] ]] && want_memb=$((mv * 1073741824)) || want_memb=$((mv * 1048576))
fi
[ "$cur_mc" != "$want_mc" ] && needs_recreate=true
[ "$cur_bw" != "$want_bw" ] && needs_recreate=true
[ "${cur_nano:-0}" != "$want_nano" ] && needs_recreate=true
[ "${cur_memb:-0}" != "$want_memb" ] && needs_recreate=true
if [ "$needs_recreate" = true ]; then
echo "Settings changed for ${name}, recreating..."
docker rm -f "$name" >/dev/null 2>&1 || true
docker volume create "$vol" >/dev/null 2>&1 || true
fix_volume_permissions $i
run_conduit_container $i
else
# Settings unchanged — just resume the stopped container
docker start "$name" >/dev/null 2>&1
fi
else
# Container doesn't exist — create fresh
docker volume create "$vol" >/dev/null 2>&1 || true
fix_volume_permissions $i
run_conduit_container $i
fi
if [ $? -eq 0 ]; then
echo -e "${GREEN}✓ ${name} started${NC}"
else
echo -e "${RED}✗ Failed to start ${name}${NC}"
fi
done
# Start background tracker
setup_tracker_service 2>/dev/null || true
# Start snowflake if enabled
[ "$SNOWFLAKE_ENABLED" = "true" ] && start_snowflake 2>/dev/null
return 0
}
stop_conduit() {
local _auto="${1:-}"
echo "Stopping Conduit..."
# Mark as user-stopped (skip for systemd shutdown)
if [ "$_auto" != "--auto" ]; then
touch "$INSTALL_DIR/.user_stopped"
fi
local stopped=0
for i in $(seq 1 $CONTAINER_COUNT); do
local name=$(get_container_name $i)
if docker ps 2>/dev/null | grep -q "[[:space:]]${name}$"; then
docker stop "$name" 2>/dev/null
echo -e "${YELLOW}✓ ${name} stopped${NC}"
stopped=$((stopped + 1))
fi
done
# Stop extra containers from previous scaling
local base_name="$(get_container_name 1)"
local idx
docker ps -a --format '{{.Names}}' 2>/dev/null | while read -r cname; do
case "$cname" in
"${base_name%1}"*)
idx="${cname##*[!0-9]}"
if [[ "$idx" =~ ^[0-9]+$ ]] && [ "$idx" -gt "$CONTAINER_COUNT" ]; then
docker stop "$cname" 2>/dev/null || true
docker rm "$cname" 2>/dev/null || true
echo -e "${YELLOW}✓ ${cname} stopped and removed (extra)${NC}"
fi
;;
esac
done
[ "$stopped" -eq 0 ] && echo -e "${YELLOW}No Conduit containers are running${NC}"
[ "$SNOWFLAKE_ENABLED" = "true" ] && stop_snowflake 2>/dev/null
stop_tracker_service 2>/dev/null || true
return 0
}
restart_conduit() {
rm -f "$INSTALL_DIR/.user_stopped"
if _has_any_data_cap; then
local usage=$(get_data_usage)
local used_rx=$(echo "$usage" | awk '{print $1}')
local used_tx=$(echo "$usage" | awk '{print $2}')
local total_rx=$((used_rx + ${DATA_CAP_PRIOR_RX:-0}))
local total_tx=$((used_tx + ${DATA_CAP_PRIOR_TX:-0}))
local total_used=$((total_rx + total_tx))
local cap_hit=""
if [ "${DATA_CAP_UP_GB:-0}" -gt 0 ] 2>/dev/null; then
local up_cap=$(awk -v gb="$DATA_CAP_UP_GB" 'BEGIN{printf "%.0f", gb * 1073741824}')
[ "$total_tx" -ge "$up_cap" ] 2>/dev/null && cap_hit="Upload cap exceeded ($(format_gb $total_tx) / ${DATA_CAP_UP_GB} GB)"
fi
if [ -z "$cap_hit" ] && [ "${DATA_CAP_DOWN_GB:-0}" -gt 0 ] 2>/dev/null; then
local down_cap=$(awk -v gb="$DATA_CAP_DOWN_GB" 'BEGIN{printf "%.0f", gb * 1073741824}')
[ "$total_rx" -ge "$down_cap" ] 2>/dev/null && cap_hit="Download cap exceeded ($(format_gb $total_rx) / ${DATA_CAP_DOWN_GB} GB)"
fi
if [ -z "$cap_hit" ] && [ "${DATA_CAP_GB:-0}" -gt 0 ] 2>/dev/null; then
local total_cap=$(awk -v gb="$DATA_CAP_GB" 'BEGIN{printf "%.0f", gb * 1073741824}')
[ "$total_used" -ge "$total_cap" ] 2>/dev/null && cap_hit="Total cap exceeded ($(format_gb $total_used) / ${DATA_CAP_GB} GB)"
fi
if [ -n "$cap_hit" ]; then
echo -e "${RED}⚠ ${cap_hit}. Containers will not restart.${NC}"
echo -e "${YELLOW}Reset or increase the data cap from the menu to restart containers.${NC}"
return 1
fi
fi
echo "Restarting Conduit ($CONTAINER_COUNT container(s))..."
for i in $(seq 1 $CONTAINER_COUNT); do
local name=$(get_container_name $i)
local vol=$(get_volume_name $i)
local want_mc=$(get_container_max_clients $i)
local want_bw=$(get_container_bandwidth $i)
local want_cpus=$(get_container_cpus $i)
local want_mem=$(get_container_memory $i)
if docker ps 2>/dev/null | grep -q "[[:space:]]${name}$"; then
# Container is running — check if settings match
local cur_args=$(docker inspect --format '{{join .Args " "}}' "$name" 2>/dev/null)
local needs_recreate=false
# Check if max-clients or bandwidth args differ (portable, no -oP)
local cur_mc=$(echo "$cur_args" | sed -n 's/.*--max-clients \([^ ]*\).*/\1/p' 2>/dev/null)
local cur_bw=$(echo "$cur_args" | sed -n 's/.*--bandwidth \([^ ]*\).*/\1/p' 2>/dev/null)
[ "$cur_mc" != "$want_mc" ] && needs_recreate=true
[ "$cur_bw" != "$want_bw" ] && needs_recreate=true
# Check resource limits
local cur_nano=$(docker inspect --format '{{.HostConfig.NanoCpus}}' "$name" 2>/dev/null || echo 0)
local cur_memb=$(docker inspect --format '{{.HostConfig.Memory}}' "$name" 2>/dev/null || echo 0)
local want_nano=0
[ -n "$want_cpus" ] && want_nano=$(awk -v c="$want_cpus" 'BEGIN{printf "%.0f", c*1000000000}')
local want_memb=0
if [ -n "$want_mem" ]; then
local mv=${want_mem%[mMgG]}
local mu=${want_mem: -1}
[[ "$mu" =~ [gG] ]] && want_memb=$((mv * 1073741824)) || want_memb=$((mv * 1048576))
fi
[ "${cur_nano:-0}" != "$want_nano" ] && needs_recreate=true
[ "${cur_memb:-0}" != "$want_memb" ] && needs_recreate=true
if [ "$needs_recreate" = true ]; then
echo "Settings changed for ${name}, recreating..."
docker stop "$name" >/dev/null 2>&1 || true
docker rm "$name" >/dev/null 2>&1 || true
docker volume create "$vol" >/dev/null 2>&1 || true
fix_volume_permissions $i
run_conduit_container $i
if [ $? -eq 0 ]; then
echo -e "${GREEN}✓ ${name} recreated with new settings${NC}"
else
echo -e "${RED}✗ Failed to recreate ${name}${NC}"
fi
else
docker restart "$name" >/dev/null 2>&1
echo -e "${GREEN}✓ ${name} restarted (settings unchanged)${NC}"
fi
elif docker ps -a 2>/dev/null | grep -q "[[:space:]]${name}$"; then
# Container exists but stopped — check if settings match
local cur_args=$(docker inspect --format '{{join .Args " "}}' "$name" 2>/dev/null)
local cur_mc=$(echo "$cur_args" | sed -n 's/.*--max-clients \([^ ]*\).*/\1/p' 2>/dev/null)
local cur_bw=$(echo "$cur_args" | sed -n 's/.*--bandwidth \([^ ]*\).*/\1/p' 2>/dev/null)
local cur_nano=$(docker inspect --format '{{.HostConfig.NanoCpus}}' "$name" 2>/dev/null || echo 0)
local cur_memb=$(docker inspect --format '{{.HostConfig.Memory}}' "$name" 2>/dev/null || echo 0)
local want_nano=0
[ -n "$want_cpus" ] && want_nano=$(awk -v c="$want_cpus" 'BEGIN{printf "%.0f", c*1000000000}')
local want_memb=0
if [ -n "$want_mem" ]; then
local mv=${want_mem%[mMgG]}
local mu=${want_mem: -1}
[[ "$mu" =~ [gG] ]] && want_memb=$((mv * 1073741824)) || want_memb=$((mv * 1048576))
fi
if [ "$cur_mc" != "$want_mc" ] || [ "$cur_bw" != "$want_bw" ] || [ "${cur_nano:-0}" != "$want_nano" ] || [ "${cur_memb:-0}" != "$want_memb" ]; then
echo "Settings changed for ${name}, recreating..."
docker rm "$name" >/dev/null 2>&1 || true
docker volume create "$vol" >/dev/null 2>&1 || true
fix_volume_permissions $i
run_conduit_container $i
if [ $? -eq 0 ]; then
echo -e "${GREEN}✓ ${name} recreated with new settings${NC}"
else
echo -e "${RED}✗ Failed to recreate ${name}${NC}"
fi
else
docker start "$name" >/dev/null 2>&1
echo -e "${GREEN}✓ ${name} started${NC}"
fi
else
# Container doesn't exist — create fresh
docker volume create "$vol" >/dev/null 2>&1 || true
fix_volume_permissions $i
run_conduit_container $i
if [ $? -eq 0 ]; then
echo -e "${GREEN}✓ ${name} created and started${NC}"
else
echo -e "${RED}✗ Failed to create ${name}${NC}"
fi
fi
done
# Remove extra containers beyond current count (dynamic, no hard max)
docker ps -a --format '{{.Names}}' 2>/dev/null | while read -r cname; do
[[ "$cname" =~ ^conduit(-([0-9]+))?$ ]] || continue
local idx="${BASH_REMATCH[2]:-1}"
if [ "$idx" -gt "$CONTAINER_COUNT" ]; then
docker stop "$cname" 2>/dev/null || true
docker rm "$cname" 2>/dev/null || true
echo -e "${YELLOW}✓ ${cname} removed (scaled down)${NC}"
fi
done
# Stop tracker before backup to avoid racing with writes
stop_tracker_service 2>/dev/null || true
local persist_dir="$INSTALL_DIR/traffic_stats"
if [ -s "$persist_dir/cumulative_data" ] || [ -s "$persist_dir/cumulative_ips" ]; then
echo -e "${CYAN}⟳ Saving tracker data snapshot...${NC}"
[ -s "$persist_dir/cumulative_data" ] && cp "$persist_dir/cumulative_data" "$persist_dir/cumulative_data.bak"
[ -s "$persist_dir/cumulative_ips" ] && cp "$persist_dir/cumulative_ips" "$persist_dir/cumulative_ips.bak"
[ -s "$persist_dir/geoip_cache" ] && cp "$persist_dir/geoip_cache" "$persist_dir/geoip_cache.bak"
echo -e "${GREEN}✓ Tracker data snapshot saved${NC}"
fi
# Regenerate tracker script and ensure service is running
setup_tracker_service 2>/dev/null || true
# Restart snowflake if enabled
[ "$SNOWFLAKE_ENABLED" = "true" ] && restart_snowflake 2>/dev/null
}
change_settings() {
echo ""
echo -e "${CYAN}═══ Current Settings ═══${NC}"
echo ""
printf " ${BOLD}%-12s %-12s %-12s %-10s %-10s${NC}\n" "Container" "Max Clients" "Bandwidth" "CPU" "Memory"
echo -e " ${CYAN}──────────────────────────────────────────────────────────${NC}"
for i in $(seq 1 $CONTAINER_COUNT); do
local cname=$(get_container_name $i)
local mc=$(get_container_max_clients $i)
local bw=$(get_container_bandwidth $i)
local cpus=$(get_container_cpus $i)
local mem=$(get_container_memory $i)
local bw_display="Unlimited"
[ "$bw" != "-1" ] && bw_display="${bw} Mbps"
local cpu_d="${cpus:-—}"
local mem_d="${mem:-—}"
printf " %-12s %-12s %-12s %-10s %-10s\n" "$cname" "$mc" "$bw_display" "$cpu_d" "$mem_d"
done
echo ""
echo -e " Default: Max Clients=${GREEN}${MAX_CLIENTS}${NC} Bandwidth=${GREEN}$([ "$BANDWIDTH" = "-1" ] && echo "Unlimited" || echo "${BANDWIDTH} Mbps")${NC}"
echo ""
# Select target
echo -e " ${BOLD}Apply settings to:${NC}"
echo -e " ${GREEN}a${NC}) All containers (set same values)"
for i in $(seq 1 $CONTAINER_COUNT); do
echo -e " ${GREEN}${i}${NC}) $(get_container_name $i)"
done
echo ""
read -p " Select (a/1-${CONTAINER_COUNT}): " target < /dev/tty || true
local targets=()
if [ "$target" = "a" ] || [ "$target" = "A" ]; then
for i in $(seq 1 $CONTAINER_COUNT); do targets+=($i); done
elif [[ "$target" =~ ^[0-9]+$ ]] && [ "$target" -ge 1 ] && [ "$target" -le "$CONTAINER_COUNT" ]; then
targets+=($target)
else
echo -e " ${RED}Invalid selection.${NC}"
return
fi
# Get new values
local cur_mc=$(get_container_max_clients ${targets[0]})
local cur_bw=$(get_container_bandwidth ${targets[0]})
echo ""
read -p " New max-clients (1-1000) [${cur_mc}]: " new_clients < /dev/tty || true
echo ""
local cur_bw_display="Unlimited"
[ "$cur_bw" != "-1" ] && cur_bw_display="${cur_bw} Mbps"
echo " Current bandwidth: ${cur_bw_display}"
read -p " Set unlimited bandwidth? [y/N]: " set_unlimited < /dev/tty || true
local new_bandwidth=""
if [[ "$set_unlimited" =~ ^[Yy]$ ]]; then
new_bandwidth="-1"
else
read -p " New bandwidth in Mbps (1-40) [${cur_bw}]: " input_bw < /dev/tty || true
[ -n "$input_bw" ] && new_bandwidth="$input_bw"
fi
# Validate max-clients
local valid_mc=""
if [ -n "$new_clients" ]; then
if [[ "$new_clients" =~ ^[0-9]+$ ]] && [ "$new_clients" -ge 1 ] && [ "$new_clients" -le 1000 ]; then
valid_mc="$new_clients"
else
echo -e " ${YELLOW}Invalid max-clients. Keeping current.${NC}"
fi
fi
# Validate bandwidth
local valid_bw=""
if [ -n "$new_bandwidth" ]; then
if [ "$new_bandwidth" = "-1" ]; then
valid_bw="-1"
elif [[ "$new_bandwidth" =~ ^[0-9]+$ ]] && [ "$new_bandwidth" -ge 1 ] && [ "$new_bandwidth" -le 40 ]; then
valid_bw="$new_bandwidth"
elif [[ "$new_bandwidth" =~ ^[0-9]*\.[0-9]+$ ]]; then
local float_ok=$(awk -v val="$new_bandwidth" 'BEGIN { print (val >= 1 && val <= 40) ? "yes" : "no" }')
[ "$float_ok" = "yes" ] && valid_bw="$new_bandwidth" || echo -e " ${YELLOW}Invalid bandwidth. Keeping current.${NC}"
else
echo -e " ${YELLOW}Invalid bandwidth. Keeping current.${NC}"
fi
fi
# Apply to targets
if [ "$target" = "a" ] || [ "$target" = "A" ]; then
# Apply to all = update global defaults and clear per-container overrides
[ -n "$valid_mc" ] && MAX_CLIENTS="$valid_mc"
[ -n "$valid_bw" ] && BANDWIDTH="$valid_bw"
for i in $(seq 1 "$CONTAINER_COUNT"); do
unset "MAX_CLIENTS_${i}" 2>/dev/null || true
unset "BANDWIDTH_${i}" 2>/dev/null || true
done
else
# Apply to specific container
local idx=${targets[0]}
if [ -n "$valid_mc" ]; then
eval "MAX_CLIENTS_${idx}=${valid_mc}"
fi
if [ -n "$valid_bw" ]; then
eval "BANDWIDTH_${idx}=${valid_bw}"
fi
fi
save_settings
# Recreate affected containers
echo ""
echo " Recreating container(s) with new settings..."
for i in "${targets[@]}"; do
local name=$(get_container_name $i)
docker rm -f "$name" 2>/dev/null || true
done
sleep 1
for i in "${targets[@]}"; do
local name=$(get_container_name $i)
fix_volume_permissions $i
run_conduit_container $i
if [ $? -eq 0 ]; then
local mc=$(get_container_max_clients $i)
local bw=$(get_container_bandwidth $i)
local bw_d="Unlimited"
[ "$bw" != "-1" ] && bw_d="${bw} Mbps"
echo -e " ${GREEN}✓ ${name}${NC} — clients: ${mc}, bandwidth: ${bw_d}"
else
echo -e " ${RED}✗ Failed to restart ${name}${NC}"
fi
done
}
change_resource_limits() {
local cpu_cores=$(nproc 2>/dev/null || grep -c ^processor /proc/cpuinfo 2>/dev/null || echo 1)
local ram_mb=$(awk '/MemTotal/{printf "%.0f", $2/1024}' /proc/meminfo 2>/dev/null || echo 512)
echo ""
echo -e "${CYAN}═══ RESOURCE LIMITS ═══${NC}"
echo ""
echo -e " Set CPU and memory limits per container."
echo -e " ${DIM}System: ${cpu_cores} CPU core(s), ${ram_mb} MB RAM${NC}"
echo ""
# Show current limits
printf " ${BOLD}%-12s %-12s %-12s${NC}\n" "Container" "CPU Limit" "Memory Limit"
echo -e " ${CYAN}────────────────────────────────────────${NC}"
for i in $(seq 1 $CONTAINER_COUNT); do
local cname=$(get_container_name $i)
local cpus=$(get_container_cpus $i)
local mem=$(get_container_memory $i)
local cpu_d="${cpus:-No limit}"
local mem_d="${mem:-No limit}"
[ -n "$cpus" ] && cpu_d="${cpus} cores"
printf " %-12s %-12s %-12s\n" "$cname" "$cpu_d" "$mem_d"
done
echo ""
# Select target
echo -e " ${BOLD}Apply limits to:${NC}"
echo -e " ${GREEN}a${NC}) All containers"
for i in $(seq 1 $CONTAINER_COUNT); do
echo -e " ${GREEN}${i}${NC}) $(get_container_name $i)"
done
echo -e " ${GREEN}c${NC}) Clear all limits (remove restrictions)"
echo ""
read -p " Select (a/1-${CONTAINER_COUNT}/c): " target < /dev/tty || true
if [ "$target" = "c" ] || [ "$target" = "C" ]; then
DOCKER_CPUS=""
DOCKER_MEMORY=""
for i in $(seq 1 "$CONTAINER_COUNT"); do
unset "CPUS_${i}" 2>/dev/null || true
unset "MEMORY_${i}" 2>/dev/null || true
done
save_settings
echo -e " ${GREEN}✓ All resource limits cleared. Containers will use full system resources on next restart.${NC}"
return
fi
local targets=()
if [ "$target" = "a" ] || [ "$target" = "A" ]; then
for i in $(seq 1 $CONTAINER_COUNT); do targets+=($i); done
elif [[ "$target" =~ ^[0-9]+$ ]] && [ "$target" -ge 1 ] && [ "$target" -le "$CONTAINER_COUNT" ]; then
targets+=($target)
else
echo -e " ${RED}Invalid selection.${NC}"
return
fi
local rec_cpu=$(awk -v c="$cpu_cores" 'BEGIN{v=c/2; if(v<0.5) v=0.5; printf "%.1f", v}')
local rec_mem="256m"
[ "$ram_mb" -ge 2048 ] && rec_mem="512m"
[ "$ram_mb" -ge 4096 ] && rec_mem="1g"
# CPU limit prompt
echo ""
echo -e " ${CYAN}───────────────────────────────────────────────────────────────${NC}"
echo -e " ${BOLD}CPU Limit${NC}"
echo -e " Limits how much processor power this container can use."
echo -e " This prevents it from slowing down other services on your system."
echo -e ""
echo -e " ${DIM}Your system has ${GREEN}${cpu_cores}${NC}${DIM} core(s).${NC}"
echo -e " ${DIM} 0.5 = half a core 1.0 = one full core${NC}"
echo -e " ${DIM} 2.0 = two cores ${cpu_cores}.0 = all cores (no limit)${NC}"
echo -e ""
echo -e " Press Enter to keep current or use default."
echo -e " ${CYAN}───────────────────────────────────────────────────────────────${NC}"
local cur_cpus=$(get_container_cpus ${targets[0]})
local cpus_default="${cur_cpus:-${rec_cpu}}"
read -p " CPU limit [${cpus_default}]: " input_cpus < /dev/tty || true
# Validate CPU
local valid_cpus=""
if [ -z "$input_cpus" ]; then
# Enter pressed — keep current if set, otherwise no change
[ -n "$cur_cpus" ] && valid_cpus="$cur_cpus"
elif [[ "$input_cpus" =~ ^[0-9]+\.?[0-9]*$ ]]; then
local cpu_ok=$(awk -v val="$input_cpus" -v max="$cpu_cores" 'BEGIN { print (val > 0 && val <= max) ? "yes" : "no" }')
if [ "$cpu_ok" = "yes" ]; then
valid_cpus="$input_cpus"
else
echo -e " ${YELLOW}Must be between 0.1 and ${cpu_cores}. Keeping current.${NC}"
[ -n "$cur_cpus" ] && valid_cpus="$cur_cpus"
fi
else
echo -e " ${YELLOW}Invalid input. Keeping current.${NC}"
[ -n "$cur_cpus" ] && valid_cpus="$cur_cpus"
fi
# Memory limit prompt
echo ""
echo -e " ${CYAN}───────────────────────────────────────────────────────────────${NC}"
echo -e " ${BOLD}Memory Limit${NC}"
echo -e " Maximum RAM this container can use."
echo -e " Prevents it from consuming all memory and crashing other services."
echo -e ""
echo -e " ${DIM}Your system has ${GREEN}${ram_mb} MB${NC}${DIM} RAM.${NC}"
echo -e " ${DIM} 256m = 256 MB (good for low-end systems)${NC}"
echo -e " ${DIM} 512m = 512 MB (balanced)${NC}"
echo -e " ${DIM} 1g = 1 GB (high capacity)${NC}"
echo -e ""
echo -e " Press Enter to keep current or use default."
echo -e " ${CYAN}───────────────────────────────────────────────────────────────${NC}"
local cur_mem=$(get_container_memory ${targets[0]})
local mem_default="${cur_mem:-${rec_mem}}"
read -p " Memory limit [${mem_default}]: " input_mem < /dev/tty || true
# Validate memory
local valid_mem=""
if [ -z "$input_mem" ]; then
# Enter pressed — keep current if set, otherwise no change
[ -n "$cur_mem" ] && valid_mem="$cur_mem"
elif [[ "$input_mem" =~ ^[0-9]+[mMgG]$ ]]; then
local mem_val=${input_mem%[mMgG]}
local mem_unit=${input_mem: -1}
local mem_mb=$mem_val
[[ "$mem_unit" =~ [gG] ]] && mem_mb=$((mem_val * 1024))
if [ "$mem_mb" -ge 64 ] && [ "$mem_mb" -le "$ram_mb" ]; then
valid_mem="$input_mem"
else
echo -e " ${YELLOW}Must be between 64m and ${ram_mb}m. Keeping current.${NC}"
[ -n "$cur_mem" ] && valid_mem="$cur_mem"
fi
else
echo -e " ${YELLOW}Invalid format. Use a number followed by m or g (e.g. 256m, 1g). Keeping current.${NC}"
[ -n "$cur_mem" ] && valid_mem="$cur_mem"
fi
# Nothing changed
if [ -z "$valid_cpus" ] && [ -z "$valid_mem" ]; then
echo -e " ${DIM}No changes made.${NC}"
return
fi
# Apply
if [ "$target" = "a" ] || [ "$target" = "A" ]; then
[ -n "$valid_cpus" ] && DOCKER_CPUS="$valid_cpus"
[ -n "$valid_mem" ] && DOCKER_MEMORY="$valid_mem"
for i in $(seq 1 "$CONTAINER_COUNT"); do
unset "CPUS_${i}" 2>/dev/null || true
unset "MEMORY_${i}" 2>/dev/null || true
done
else
local idx=${targets[0]}
[ -n "$valid_cpus" ] && eval "CPUS_${idx}=${valid_cpus}"
[ -n "$valid_mem" ] && eval "MEMORY_${idx}=${valid_mem}"
fi
save_settings
# Recreate affected containers
echo ""
echo " Recreating container(s) with new resource limits..."
for i in "${targets[@]}"; do
local name=$(get_container_name $i)
docker rm -f "$name" 2>/dev/null || true
done
sleep 1
for i in "${targets[@]}"; do
local name=$(get_container_name $i)
fix_volume_permissions $i
run_conduit_container $i
if [ $? -eq 0 ]; then
local cpus=$(get_container_cpus $i)
local mem=$(get_container_memory $i)
local cpu_d="${cpus:-no limit}"
local mem_d="${mem:-no limit}"
[ -n "$cpus" ] && cpu_d="${cpus} cores"
echo -e " ${GREEN}✓ ${name}${NC} — CPU: ${cpu_d}, Memory: ${mem_d}"
else
echo -e " ${RED}✗ Failed to restart ${name}${NC}"
fi
done
}
#═══════════════════════════════════════════════════════════════════════
# show_logs() - Display color-coded Docker logs
#═══════════════════════════════════════════════════════════════════════
# Colors log entries based on their type:
# [OK] - Green (successful operations)
# [INFO] - Cyan (informational messages)
# [STATS] - Blue (statistics)
# [WARN] - Yellow (warnings)
# [ERROR] - Red (errors)
# [DEBUG] - Gray (debug messages)
#═══════════════════════════════════════════════════════════════════════
show_logs() {
if ! docker ps -a 2>/dev/null | grep -q conduit; then
echo -e "${RED}Conduit container not found.${NC}"
return 1
fi
local target="conduit"
if [ "$CONTAINER_COUNT" -gt 1 ]; then
echo ""
echo -e "${CYAN}Select container to view logs:${NC}"
echo ""
for i in $(seq 1 $CONTAINER_COUNT); do
local cname=$(get_container_name $i)
local status="${RED}Stopped${NC}"
docker ps 2>/dev/null | grep -q "[[:space:]]${cname}$" && status="${GREEN}Running${NC}"
echo -e " ${i}. ${cname} [${status}]"
done
echo ""
read -p " Select (1-${CONTAINER_COUNT}): " idx < /dev/tty || true
if ! [[ "$idx" =~ ^[0-9]+$ ]] || [ "$idx" -lt 1 ] || [ "$idx" -gt "$CONTAINER_COUNT" ]; then
echo -e "${RED}Invalid selection.${NC}"
return 1
fi
target=$(get_container_name $idx)
fi
echo -e "${CYAN}Streaming logs from ${target} (filtered, no [STATS])... Press Ctrl+C to stop${NC}"
echo ""
docker logs -f "$target" 2>&1 | grep -v "\[STATS\]"
}
uninstall_all() {
telegram_disable_service
rm -f /etc/systemd/system/conduit-telegram.service 2>/dev/null
systemctl daemon-reload 2>/dev/null || true
echo ""
echo -e "${RED}╔═══════════════════════════════════════════════════════════════════╗${NC}"
echo -e "${RED}║ ⚠️ UNINSTALL CONDUIT ║${NC}"
echo -e "${RED}╚═══════════════════════════════════════════════════════════════════╝${NC}"
echo ""
echo "This will completely remove:"
echo " • All Conduit Docker containers (conduit, conduit-2..5)"
echo " • All Conduit data volumes"
echo " • Conduit Docker image"
echo " • Auto-start service (systemd/OpenRC/SysVinit)"
echo " • Background tracker service & stats data"
echo " • Configuration files & Management CLI"
echo ""
echo -e "${YELLOW}Docker engine will NOT be removed.${NC}"
echo ""
echo -e "${RED}WARNING: This action cannot be undone!${NC}"
echo ""
read -p "Are you sure you want to uninstall? (type 'yes' to confirm): " confirm < /dev/tty || true
if [ "$confirm" != "yes" ]; then
echo "Uninstall cancelled."
return 0
fi
# Check for backup keys
local keep_backups=false
if [ -d "$BACKUP_DIR" ] && [ "$(ls -A "$BACKUP_DIR" 2>/dev/null)" ]; then
echo ""
echo -e "${YELLOW}═══════════════════════════════════════════════════════════════════${NC}"
echo -e "${YELLOW} 📁 Backup keys found in: ${BACKUP_DIR}${NC}"
echo -e "${YELLOW}═══════════════════════════════════════════════════════════════════${NC}"
echo ""
echo "You have backed up node identity keys. These allow you to restore"
echo "your node identity if you reinstall Conduit later."
echo ""
while true; do
read -p "Do you want to KEEP your backup keys? (y/n): " keep_confirm < /dev/tty || true
if [[ "$keep_confirm" =~ ^[Yy]$ ]]; then
keep_backups=true
echo -e "${GREEN}✓ Backup keys will be preserved.${NC}"
break
elif [[ "$keep_confirm" =~ ^[Nn]$ ]]; then
echo -e "${YELLOW}⚠ Backup keys will be deleted.${NC}"
break
else
echo "Please enter y or n."
fi
done
echo ""
fi
echo ""
echo -e "${BLUE}[INFO]${NC} Stopping Conduit container(s)..."
docker ps -a --format '{{.Names}}' 2>/dev/null | while read -r name; do
[[ "$name" =~ ^conduit(-([0-9]+))?$ ]] || continue
docker stop "$name" 2>/dev/null || true
docker rm -f "$name" 2>/dev/null || true
done
echo -e "${BLUE}[INFO]${NC} Removing Conduit Docker image..."
docker rmi "$CONDUIT_IMAGE" 2>/dev/null || true
echo -e "${BLUE}[INFO]${NC} Removing Conduit data volume(s)..."
docker volume ls --format '{{.Name}}' 2>/dev/null | while read -r vol; do
[[ "$vol" =~ ^conduit-data(-([0-9]+))?$ ]] || continue
docker volume rm "$vol" 2>/dev/null || true
done
echo -e "${BLUE}[INFO]${NC} Removing auto-start service..."
# Tracker service
systemctl stop conduit-tracker.service 2>/dev/null || true
systemctl disable conduit-tracker.service 2>/dev/null || true
rm -f /etc/systemd/system/conduit-tracker.service
pkill -f "conduit-tracker.sh" 2>/dev/null || true
# Systemd
systemctl stop conduit.service 2>/dev/null || true
systemctl disable conduit.service 2>/dev/null || true
rm -f /etc/systemd/system/conduit.service
systemctl daemon-reload 2>/dev/null || true
# OpenRC / SysVinit
rc-service conduit stop 2>/dev/null || true
rc-update del conduit 2>/dev/null || true
service conduit stop 2>/dev/null || true
update-rc.d conduit remove 2>/dev/null || true
chkconfig conduit off 2>/dev/null || true
rm -f /etc/init.d/conduit
echo -e "${BLUE}[INFO]${NC} Removing configuration files..."
if [ "$keep_backups" = true ]; then
# Keep backup directory, remove everything else in /opt/conduit
echo -e "${BLUE}[INFO]${NC} Preserving backup keys in ${BACKUP_DIR}..."
# Remove files in /opt/conduit but keep backups subdirectory
rm -f /opt/conduit/config.env 2>/dev/null || true
rm -f /opt/conduit/conduit 2>/dev/null || true
rm -f /opt/conduit/conduit-tracker.sh 2>/dev/null || true
rm -rf /opt/conduit/traffic_stats 2>/dev/null || true
find /opt/conduit -maxdepth 1 -type f -delete 2>/dev/null || true
else
# Remove everything including backups
rm -rf /opt/conduit
fi
rm -f /usr/local/bin/conduit
echo ""
echo -e "${GREEN}╔═══════════════════════════════════════════════════════════════════╗${NC}"
echo -e "${GREEN}║ ✅ UNINSTALL COMPLETE! ║${NC}"
echo -e "${GREEN}╚═══════════════════════════════════════════════════════════════════╝${NC}"
echo ""
echo "Conduit and all related components have been removed."
if [ "$keep_backups" = true ]; then
echo ""
echo -e "${CYAN}📁 Your backup keys are preserved in: ${BACKUP_DIR}${NC}"
echo " You can use these to restore your node identity after reinstalling."
fi
echo ""
echo "Note: Docker engine was NOT removed."
echo ""
}
manage_containers() {
local stop_manage=0
trap 'stop_manage=1' SIGINT SIGTERM
# Calculate recommendation (1 container per core, limited by RAM)
local cpu_cores=$(nproc 2>/dev/null || grep -c ^processor /proc/cpuinfo 2>/dev/null || echo 1)
local ram_gb=$(awk '/MemTotal/{printf "%.0f", $2/1024/1024}' /proc/meminfo 2>/dev/null || echo 1)
local rec_by_cpu=$cpu_cores
local rec_by_ram=$ram_gb
[ "$rec_by_ram" -lt 1 ] && rec_by_ram=1
local rec_containers=$(( rec_by_cpu < rec_by_ram ? rec_by_cpu : rec_by_ram ))
[ "$rec_containers" -lt 1 ] && rec_containers=1
[ "$rec_containers" -gt 32 ] && rec_containers=32
tput smcup 2>/dev/null || true
echo -ne "\033[?25l"
printf "\033[2J\033[H"
local EL="\033[K"
local need_input=true
local mc_choice=""
while [ $stop_manage -eq 0 ]; do
# Soft update: cursor home, no clear
printf "\033[H"
echo -e "${EL}"
echo -e "${CYAN}═══════════════════════════════════════════════════════════════${NC}${EL}"
echo -e "${CYAN} MANAGE CONTAINERS${NC} ${GREEN}${CONTAINER_COUNT}${NC} Host networking${EL}"
echo -e "${CYAN}═══════════════════════════════════════════════════════════════${NC}${EL}"
echo -e "${EL}"
# Per-container stats table
local docker_ps_cache=$(docker ps --format '{{.Names}}' 2>/dev/null)
# Collect all docker data in parallel using a temp dir
local _mc_tmpdir=$(mktemp -d /tmp/.conduit_mc.XXXXXX)
# mktemp already created the directory
local running_names=""
for ci in $(seq 1 $CONTAINER_COUNT); do
local cname=$(get_container_name $ci)
if echo "$docker_ps_cache" | grep -q "^${cname}$"; then
running_names+=" $cname"
# Fetch logs in parallel background jobs
( docker logs --tail 200 "$cname" 2>&1 | grep "\[STATS\]" | tail -1 > "$_mc_tmpdir/logs_${ci}" ) &
fi
done
# Fetch stats in parallel with logs
if [ -n "$running_names" ]; then
( timeout 10 docker stats --no-stream --format "{{.Name}} {{.CPUPerc}} {{.MemUsage}}" $running_names > "$_mc_tmpdir/stats" 2>/dev/null ) &
fi
wait
local all_dstats=""
[ -f "$_mc_tmpdir/stats" ] && all_dstats=$(cat "$_mc_tmpdir/stats")
printf " ${BOLD}%-2s %-11s %-8s %-7s %-8s %-8s %-6s %-7s${NC}${EL}\n" \
"#" "Container" "Status" "Clients" "Up" "Down" "CPU" "RAM"
echo -e " ${CYAN}─────────────────────────────────────────────────────────${NC}${EL}"
for ci in $(seq 1 "$CONTAINER_COUNT"); do
local cname=$(get_container_name $ci)
local status_text status_color
local c_clients="-" c_up="-" c_down="-" c_cpu="-" c_ram="-"
if echo "$docker_ps_cache" | grep -q "^${cname}$"; then
status_text="Running"
status_color="${GREEN}"
local logs=""
[ -f "$_mc_tmpdir/logs_${ci}" ] && logs=$(cat "$_mc_tmpdir/logs_${ci}")
if [ -n "$logs" ]; then
IFS='|' read -r conn cing mc_up mc_down <<< $(echo "$logs" | awk '{
cing=0; conn=0; up=""; down=""
for(j=1;j<=NF;j++){
if($j=="Connecting:") cing=$(j+1)+0
else if($j=="Connected:") conn=$(j+1)+0
else if($j=="Up:"){for(k=j+1;k<=NF;k++){if($k=="|"||$k~/Down:/)break; up=up (up?" ":"") $k}}
else if($j=="Down:"){for(k=j+1;k<=NF;k++){if($k=="|"||$k~/Uptime:/)break; down=down (down?" ":"") $k}}
}
printf "%d|%d|%s|%s", conn, cing, up, down
}')
c_clients="${conn:-0}/${cing:-0}"
c_up="${mc_up:-"-"}"
c_down="${mc_down:-"-"}"
[ -z "$c_up" ] && c_up="-"
[ -z "$c_down" ] && c_down="-"
# Update global cache
_STATS_CACHE_UP[$ci]="${mc_up}"
_STATS_CACHE_DOWN[$ci]="${mc_down}"
_STATS_CACHE_CONN[$ci]="${conn:-0}"
_STATS_CACHE_CING[$ci]="${cing:-0}"
elif [ -n "${_STATS_CACHE_UP[$ci]}" ]; then
# Use cached values as fallback
c_clients="${_STATS_CACHE_CONN[$ci]:-0}/${_STATS_CACHE_CING[$ci]:-0}"
c_up="${_STATS_CACHE_UP[$ci]:-"-"}"
c_down="${_STATS_CACHE_DOWN[$ci]:-"-"}"
fi
local dstats_line=$(echo "$all_dstats" | grep "^${cname} " 2>/dev/null)
if [ -n "$dstats_line" ]; then
c_cpu=$(echo "$dstats_line" | awk '{print $2}')
c_ram=$(echo "$dstats_line" | awk '{print $3}')
fi
else
status_text="Stopped"
status_color="${RED}"
fi
printf " %-2s %-11s %b%-8s%b %-7s %-8s %-8s %-6s %-7s${EL}\n" \
"$ci" "$cname" "$status_color" "$status_text" "${NC}" "$c_clients" "$c_up" "$c_down" "$c_cpu" "$c_ram"
done
rm -rf "$_mc_tmpdir"
echo -e "${EL}"
echo -e "${CYAN}═══════════════════════════════════════════════════════════════${NC}${EL}"
local max_add=$(( rec_containers - CONTAINER_COUNT ))
if [ "$max_add" -gt 0 ]; then
echo -e " ${GREEN}[a]${NC} Add container(s) (recommended max: ${rec_containers})${EL}"
else
echo -e " ${YELLOW}[a]${NC} Add container(s) (above recommendation)${EL}"
fi
[ "$CONTAINER_COUNT" -gt 1 ] && echo -e " ${RED}[r]${NC} Remove container(s) (min: 1 required)${EL}"
echo -e " ${GREEN}[s]${NC} Start a container${EL}"
echo -e " ${RED}[t]${NC} Stop a container${EL}"
echo -e " ${YELLOW}[x]${NC} Restart a container${EL}"
echo -e " ${CYAN}[q]${NC} QR code for container${EL}"
echo -e " [b] Back to menu${EL}"
echo -e "${EL}"
printf "\033[J"
echo -e " ${CYAN}────────────────────────────────────────${NC}"
echo -ne "\033[?25h"
local _mc_start=$(date +%s)
read -t 5 -p " Enter choice: " mc_choice < /dev/tty 2>/dev/null || { mc_choice=""; }
echo -ne "\033[?25l"
local _mc_elapsed=$(( $(date +%s) - _mc_start ))
# If read failed instantly (not a 5s timeout), /dev/tty is broken
if [ -z "$mc_choice" ] && [ "$_mc_elapsed" -lt 2 ]; then
_mc_tty_fails=$(( ${_mc_tty_fails:-0} + 1 ))
[ "$_mc_tty_fails" -ge 3 ] && { echo -e "\n ${RED}Input error. Cannot read from terminal.${NC}"; return; }
else
_mc_tty_fails=0
fi
# Empty = just refresh
[ -z "$mc_choice" ] && continue
case "$mc_choice" in
a)
local max_can_add=$((32 - CONTAINER_COUNT))
if [ "$max_can_add" -le 0 ]; then
echo -e " ${RED}Already at maximum (32 containers).${NC}"
read -n 1 -s -r -p " Press any key..." < /dev/tty || true
continue
fi
read -p " How many to add? [1-${max_can_add}]: " add_count < /dev/tty || true
if ! [[ "$add_count" =~ ^[1-9][0-9]*$ ]]; then
echo -e " ${RED}Invalid.${NC}"
read -n 1 -s -r -p " Press any key..." < /dev/tty || true
continue
fi
local old_count=$CONTAINER_COUNT
CONTAINER_COUNT=$((CONTAINER_COUNT + add_count))
if [ "$CONTAINER_COUNT" -gt 32 ]; then
echo -e " ${RED}Maximum is 32 containers. Capping at 32.${NC}"
CONTAINER_COUNT=32
elif [ "$CONTAINER_COUNT" -gt "$rec_containers" ]; then
echo -e " ${YELLOW}Note:${NC} Total containers (${CONTAINER_COUNT}) exceed recommended (${rec_containers})."
echo -e " ${DIM} Expect diminishing returns or higher resource usage.${NC}"
fi
# Ask if user wants to set resource limits on new containers
local set_limits=""
local new_cpus="" new_mem=""
echo ""
read -p " Set CPU/memory limits on new container(s)? [y/N]: " set_limits < /dev/tty || true
if [[ "$set_limits" =~ ^[Yy]$ ]]; then
local cpu_cores=$(nproc 2>/dev/null || grep -c ^processor /proc/cpuinfo 2>/dev/null || echo 1)
local ram_mb=$(awk '/MemTotal/{printf "%.0f", $2/1024}' /proc/meminfo 2>/dev/null || echo 512)
local rec_cpu=$(awk -v c="$cpu_cores" 'BEGIN{v=c/2; if(v<0.5) v=0.5; printf "%.1f", v}')
local rec_mem="256m"
[ "$ram_mb" -ge 2048 ] && rec_mem="512m"
[ "$ram_mb" -ge 4096 ] && rec_mem="1g"
echo ""
echo -e " ${CYAN}───────────────────────────────────────────────────────────────${NC}"
echo -e " ${BOLD}CPU Limit${NC}"
echo -e " Limits how much processor power this container can use."
echo -e " This prevents it from slowing down other services on your system."
echo -e ""
echo -e " ${DIM}Your system has ${GREEN}${cpu_cores}${NC}${DIM} core(s).${NC}"
echo -e " ${DIM} 0.5 = half a core 1.0 = one full core${NC}"
echo -e " ${DIM} 2.0 = two cores ${cpu_cores}.0 = all cores (no limit)${NC}"
echo -e ""
echo -e " Press Enter to use the recommended default."
echo -e " ${CYAN}───────────────────────────────────────────────────────────────${NC}"
read -p " CPU limit [${rec_cpu}]: " input_cpus < /dev/tty || true
[ -z "$input_cpus" ] && input_cpus="$rec_cpu"
if [[ "$input_cpus" =~ ^[0-9]+\.?[0-9]*$ ]]; then
local cpu_ok=$(awk -v val="$input_cpus" -v max="$cpu_cores" 'BEGIN { print (val > 0 && val <= max) ? "yes" : "no" }')
if [ "$cpu_ok" = "yes" ]; then
new_cpus="$input_cpus"
echo -e " ${GREEN}✓ CPU limit: ${new_cpus} core(s)${NC}"
else
echo -e " ${YELLOW}Must be between 0.1 and ${cpu_cores}. Using default: ${rec_cpu}${NC}"
new_cpus="$rec_cpu"
fi
else
echo -e " ${YELLOW}Invalid input. Using default: ${rec_cpu}${NC}"
new_cpus="$rec_cpu"
fi
echo ""
echo -e " ${CYAN}───────────────────────────────────────────────────────────────${NC}"
echo -e " ${BOLD}Memory Limit${NC}"
echo -e " Maximum RAM this container can use."
echo -e " Prevents it from consuming all memory and crashing other services."
echo -e ""
echo -e " ${DIM}Your system has ${GREEN}${ram_mb} MB${NC}${DIM} RAM.${NC}"
echo -e " ${DIM} 256m = 256 MB (good for low-end systems)${NC}"
echo -e " ${DIM} 512m = 512 MB (balanced)${NC}"
echo -e " ${DIM} 1g = 1 GB (high capacity)${NC}"
echo -e ""
echo -e " Press Enter to use the recommended default."
echo -e " ${CYAN}───────────────────────────────────────────────────────────────${NC}"
read -p " Memory limit [${rec_mem}]: " input_mem < /dev/tty || true
[ -z "$input_mem" ] && input_mem="$rec_mem"
if [[ "$input_mem" =~ ^[0-9]+[mMgG]$ ]]; then
local mem_val=${input_mem%[mMgG]}
local mem_unit=${input_mem: -1}
local mem_mb_val=$mem_val
[[ "$mem_unit" =~ [gG] ]] && mem_mb_val=$((mem_val * 1024))
if [ "$mem_mb_val" -ge 64 ] && [ "$mem_mb_val" -le "$ram_mb" ]; then
new_mem="$input_mem"
echo -e " ${GREEN}✓ Memory limit: ${new_mem}${NC}"
else
echo -e " ${YELLOW}Must be between 64m and ${ram_mb}m. Using default: ${rec_mem}${NC}"
new_mem="$rec_mem"
fi
else
echo -e " ${YELLOW}Invalid format. Using default: ${rec_mem}${NC}"
new_mem="$rec_mem"
fi
# Save per-container overrides for new containers
for i in $(seq $((old_count + 1)) $CONTAINER_COUNT); do
[ -n "$new_cpus" ] && eval "CPUS_${i}=${new_cpus}"
[ -n "$new_mem" ] && eval "MEMORY_${i}=${new_mem}"
done
fi
save_settings
for i in $(seq $((old_count + 1)) $CONTAINER_COUNT); do
local name=$(get_container_name $i)
local vol=$(get_volume_name $i)
docker volume create "$vol" 2>/dev/null || true
fix_volume_permissions $i
run_conduit_container $i
if [ $? -eq 0 ]; then
local c_cpu=$(get_container_cpus $i)
local c_mem=$(get_container_memory $i)
local cpu_info="" mem_info=""
[ -n "$c_cpu" ] && cpu_info=", CPU: ${c_cpu}"
[ -n "$c_mem" ] && mem_info=", Mem: ${c_mem}"
echo -e " ${GREEN}✓ ${name} started${NC}${cpu_info}${mem_info}"
else
echo -e " ${RED}✗ Failed to start ${name}${NC}"
fi
done
read -n 1 -s -r -p " Press any key..." < /dev/tty || true
;;
r)
if [ "$CONTAINER_COUNT" -le 1 ]; then
echo -e " ${RED}Must keep at least 1 container.${NC}"
read -n 1 -s -r -p " Press any key..." < /dev/tty || true
continue
fi
local max_rm=$((CONTAINER_COUNT - 1))
read -p " How many to remove? (1-${max_rm}): " rm_count < /dev/tty || true
if ! [[ "$rm_count" =~ ^[0-9]+$ ]] || [ "$rm_count" -lt 1 ] || [ "$rm_count" -gt "$max_rm" ]; then
echo -e " ${RED}Invalid.${NC}"
read -n 1 -s -r -p " Press any key..." < /dev/tty || true
continue
fi
local old_count=$CONTAINER_COUNT
CONTAINER_COUNT=$((CONTAINER_COUNT - rm_count))
# Cleanup per-container overrides beyond new container count
for i in $(seq $((CONTAINER_COUNT + 1)) "$old_count"); do
unset "CPUS_${i}" \
"MEMORY_${i}" \
"MAX_CLIENTS_${i}" \
"BANDWIDTH_${i}" 2>/dev/null || true
done
save_settings
# Remove containers in parallel
local _rm_pids=() _rm_names=()
for i in $(seq $((CONTAINER_COUNT + 1)) $old_count); do
local name=$(get_container_name $i)
_rm_names+=("$name")
( docker rm -f "$name" >/dev/null 2>&1 ) &
_rm_pids+=($!)
done
for idx in "${!_rm_pids[@]}"; do
if wait "${_rm_pids[$idx]}" 2>/dev/null; then
echo -e " ${YELLOW}✓ ${_rm_names[$idx]} removed${NC}"
else
echo -e " ${RED}✗ Failed to remove ${_rm_names[$idx]}${NC}"
fi
done
read -n 1 -s -r -p " Press any key..." < /dev/tty || true
;;
s)
read -p " Start which container? (1-${CONTAINER_COUNT}, or 'all'): " sc_idx < /dev/tty || true
local sc_targets=()
if [ "$sc_idx" = "all" ]; then
for i in $(seq 1 $CONTAINER_COUNT); do sc_targets+=($i); done
elif [[ "$sc_idx" =~ ^[1-9][0-9]*$ ]] && [ "$sc_idx" -le "$CONTAINER_COUNT" ]; then
sc_targets+=($sc_idx)
else
echo -e " ${RED}Invalid.${NC}"
fi
# Batch: get all existing containers and their inspect data in one call
local existing_containers=$(docker ps -a --format '{{.Names}}' 2>/dev/null)
local all_inspect=""
local inspect_names=""
for i in "${sc_targets[@]}"; do
local cn=$(get_container_name $i)
echo "$existing_containers" | grep -q "^${cn}$" && inspect_names+=" $cn"
done
[ -n "$inspect_names" ] && all_inspect=$(docker inspect --format '{{.Name}} {{.HostConfig.NanoCpus}} {{.HostConfig.Memory}}' $inspect_names 2>/dev/null)
for i in "${sc_targets[@]}"; do
local name=$(get_container_name $i)
local vol=$(get_volume_name $i)
if echo "$existing_containers" | grep -q "^${name}$"; then
# Check if settings changed — recreate if needed
local needs_recreate=false
local want_cpus=$(get_container_cpus $i)
local want_mem=$(get_container_memory $i)
local insp_line=$(echo "$all_inspect" | grep "/${name} " 2>/dev/null)
local cur_nano=$(echo "$insp_line" | awk '{print $2}')
local cur_memb=$(echo "$insp_line" | awk '{print $3}')
local want_nano=0
[ -n "$want_cpus" ] && want_nano=$(awk -v c="$want_cpus" 'BEGIN{printf "%.0f", c*1000000000}')
local want_memb=0
if [ -n "$want_mem" ]; then
local mv=${want_mem%[mMgG]}; local mu=${want_mem: -1}
[[ "$mu" =~ [gG] ]] && want_memb=$((mv * 1073741824)) || want_memb=$((mv * 1048576))
fi
[ "${cur_nano:-0}" != "$want_nano" ] && needs_recreate=true
[ "${cur_memb:-0}" != "$want_memb" ] && needs_recreate=true
if [ "$needs_recreate" = true ]; then
echo -e " Settings changed for ${name}, recreating..."
docker rm -f "$name" 2>/dev/null || true
docker volume create "$vol" 2>/dev/null || true
fix_volume_permissions $i
run_conduit_container $i
else
docker start "$name" 2>/dev/null
fi
else
docker volume create "$vol" 2>/dev/null || true
fix_volume_permissions $i
run_conduit_container $i
fi
if [ $? -eq 0 ]; then
echo -e " ${GREEN}✓ ${name} started${NC}"
else
echo -e " ${RED}✗ Failed to start ${name}${NC}"
fi
done
# Ensure tracker service is running when containers are started
setup_tracker_service 2>/dev/null || true
read -n 1 -s -r -p " Press any key..." < /dev/tty || true
;;
t)
read -p " Stop which container? (1-${CONTAINER_COUNT}, or 'all'): " sc_idx < /dev/tty || true
if [ "$sc_idx" = "all" ]; then
# Stop all containers in parallel with short timeout
local _stop_pids=()
local _stop_names=()
for i in $(seq 1 $CONTAINER_COUNT); do
local name=$(get_container_name $i)
_stop_names+=("$name")
( docker stop -t 3 "$name" >/dev/null 2>&1 ) &
_stop_pids+=($!)
done
for idx in "${!_stop_pids[@]}"; do
if wait "${_stop_pids[$idx]}" 2>/dev/null; then
echo -e " ${YELLOW}✓ ${_stop_names[$idx]} stopped${NC}"
else
echo -e " ${YELLOW} ${_stop_names[$idx]} was not running${NC}"
fi
done
elif [[ "$sc_idx" =~ ^[1-9][0-9]*$ ]] && [ "$sc_idx" -le "$CONTAINER_COUNT" ]; then
local name=$(get_container_name $sc_idx)
if docker stop -t 3 "$name" 2>/dev/null; then
echo -e " ${YELLOW}✓ ${name} stopped${NC}"
else
echo -e " ${YELLOW} ${name} was not running${NC}"
fi
else
echo -e " ${RED}Invalid.${NC}"
fi
read -n 1 -s -r -p " Press any key..." < /dev/tty || true
;;
x)
read -p " Restart which container? (1-${CONTAINER_COUNT}, or 'all'): " sc_idx < /dev/tty || true
local xc_targets=()
if [ "$sc_idx" = "all" ]; then
local persist_dir="$INSTALL_DIR/traffic_stats"
if [ -s "$persist_dir/cumulative_data" ] || [ -s "$persist_dir/cumulative_ips" ]; then
echo -e " ${CYAN}⟳ Saving tracker data snapshot...${NC}"
[ -s "$persist_dir/cumulative_data" ] && cp "$persist_dir/cumulative_data" "$persist_dir/cumulative_data.bak"
[ -s "$persist_dir/cumulative_ips" ] && cp "$persist_dir/cumulative_ips" "$persist_dir/cumulative_ips.bak"
[ -s "$persist_dir/geoip_cache" ] && cp "$persist_dir/geoip_cache" "$persist_dir/geoip_cache.bak"
echo -e " ${GREEN}✓ Tracker data snapshot saved${NC}"
fi
for i in $(seq 1 $CONTAINER_COUNT); do xc_targets+=($i); done
elif [[ "$sc_idx" =~ ^[1-9][0-9]*$ ]] && [ "$sc_idx" -le "$CONTAINER_COUNT" ]; then
xc_targets+=($sc_idx)
else
echo -e " ${RED}Invalid.${NC}"
fi
# Batch: get all existing containers and inspect data in one call
local existing_containers=$(docker ps -a --format '{{.Names}}' 2>/dev/null)
local all_inspect=""
local inspect_names=""
for i in "${xc_targets[@]}"; do
local cn=$(get_container_name $i)
echo "$existing_containers" | grep -q "^${cn}$" && inspect_names+=" $cn"
done
[ -n "$inspect_names" ] && all_inspect=$(docker inspect --format '{{.Name}} {{join .Args " "}} |||{{.HostConfig.NanoCpus}} {{.HostConfig.Memory}}' $inspect_names 2>/dev/null)
for i in "${xc_targets[@]}"; do
local name=$(get_container_name $i)
local vol=$(get_volume_name $i)
local needs_recreate=false
local want_cpus=$(get_container_cpus $i)
local want_mem=$(get_container_memory $i)
local want_mc=$(get_container_max_clients $i)
local want_bw=$(get_container_bandwidth $i)
if echo "$existing_containers" | grep -q "^${name}$"; then
local insp_line=$(echo "$all_inspect" | grep "/${name} " 2>/dev/null)
local cur_args=$(echo "$insp_line" | sed 's/.*\/'"$name"' //' | sed 's/ |||.*//')
local cur_mc=$(echo "$cur_args" | sed -n 's/.*--max-clients \([^ ]*\).*/\1/p' 2>/dev/null)
local cur_bw=$(echo "$cur_args" | sed -n 's/.*--bandwidth \([^ ]*\).*/\1/p' 2>/dev/null)
[ "$cur_mc" != "$want_mc" ] && needs_recreate=true
[ "$cur_bw" != "$want_bw" ] && needs_recreate=true
local cur_nano=$(echo "$insp_line" | sed 's/.*|||//' | awk '{print $1}')
local cur_memb=$(echo "$insp_line" | sed 's/.*|||//' | awk '{print $2}')
local want_nano=0
[ -n "$want_cpus" ] && want_nano=$(awk -v c="$want_cpus" 'BEGIN{printf "%.0f", c*1000000000}')
local want_memb=0
if [ -n "$want_mem" ]; then
local mv=${want_mem%[mMgG]}; local mu=${want_mem: -1}
[[ "$mu" =~ [gG] ]] && want_memb=$((mv * 1073741824)) || want_memb=$((mv * 1048576))
fi
[ "${cur_nano:-0}" != "$want_nano" ] && needs_recreate=true
[ "${cur_memb:-0}" != "$want_memb" ] && needs_recreate=true
fi
if [ "$needs_recreate" = true ]; then
echo -e " Settings changed for ${name}, recreating..."
docker rm -f "$name" 2>/dev/null || true
docker volume create "$vol" 2>/dev/null || true
fix_volume_permissions $i
run_conduit_container $i
if [ $? -eq 0 ]; then
echo -e " ${GREEN}✓ ${name} recreated with new settings${NC}"
else
echo -e " ${RED}✗ Failed to recreate ${name}${NC}"
fi
else
if docker restart -t 3 "$name" 2>/dev/null; then
echo -e " ${GREEN}✓ ${name} restarted${NC}"
else
echo -e " ${RED}✗ Failed to restart ${name}${NC}"
fi
fi
done
# Restart tracker to pick up new container state
if command -v systemctl &>/dev/null && systemctl is-active --quiet conduit-tracker.service 2>/dev/null; then
systemctl restart conduit-tracker.service 2>/dev/null || true
fi
read -n 1 -s -r -p " Press any key..." < /dev/tty || true
;;
q)
show_qr_code
;;
b)
stop_manage=1
;;
*)
echo -e " ${RED}Invalid option.${NC}"
read -n 1 -s -r -p " Press any key..." < /dev/tty || true
;;
esac
done
echo -ne "\033[?25h"
tput rmcup 2>/dev/null || true
trap - SIGINT SIGTERM
}
# Get default network interface
get_default_iface() {
local iface=$(ip route get 1.1.1.1 2>/dev/null | awk '{for(i=1;i<=NF;i++) if($i=="dev") print $(i+1)}')
[ -z "$iface" ] && iface=$(ip route list default 2>/dev/null | awk '{print $5}')
echo "${iface:-eth0}"
}
# Get current data usage since baseline (in bytes)
get_data_usage() {
local iface="${DATA_CAP_IFACE:-$(get_default_iface)}"
if [ ! -f "/sys/class/net/$iface/statistics/rx_bytes" ]; then
echo "0 0"
return
fi
local rx=$(cat /sys/class/net/$iface/statistics/rx_bytes 2>/dev/null || echo 0)
local tx=$(cat /sys/class/net/$iface/statistics/tx_bytes 2>/dev/null || echo 0)
local used_rx=$((rx - DATA_CAP_BASELINE_RX))
local used_tx=$((tx - DATA_CAP_BASELINE_TX))
# Handle counter reset (reboot)
if [ "$used_rx" -lt 0 ] || [ "$used_tx" -lt 0 ]; then
DATA_CAP_BASELINE_RX=$rx
DATA_CAP_BASELINE_TX=$tx
save_settings
used_rx=0
used_tx=0
fi
echo "$used_rx $used_tx"
}
DATA_CAP_EXCEEDED=false
_DATA_CAP_LAST_SAVED=0
_has_any_data_cap() {
{ [ "${DATA_CAP_GB:-0}" -gt 0 ] || [ "${DATA_CAP_UP_GB:-0}" -gt 0 ] || [ "${DATA_CAP_DOWN_GB:-0}" -gt 0 ]; } 2>/dev/null
}
check_data_cap() {
_has_any_data_cap || return 0
local usage=$(get_data_usage)
local used_rx=$(echo "$usage" | awk '{print $1}')
local used_tx=$(echo "$usage" | awk '{print $2}')
local total_rx=$((used_rx + ${DATA_CAP_PRIOR_RX:-0}))
local total_tx=$((used_tx + ${DATA_CAP_PRIOR_TX:-0}))
local total_used=$((total_rx + total_tx))
# Persist usage periodically (survives reboots)
local save_threshold=104857600
local diff=$((total_used - _DATA_CAP_LAST_SAVED))
[ "$diff" -lt 0 ] && diff=$((-diff))
if [ "$diff" -ge "$save_threshold" ]; then
DATA_CAP_PRIOR_RX=$total_rx
DATA_CAP_PRIOR_TX=$total_tx
DATA_CAP_PRIOR_USAGE=$total_used
DATA_CAP_BASELINE_RX=$(cat /sys/class/net/${DATA_CAP_IFACE:-$(get_default_iface)}/statistics/rx_bytes 2>/dev/null || echo 0)
DATA_CAP_BASELINE_TX=$(cat /sys/class/net/${DATA_CAP_IFACE:-$(get_default_iface)}/statistics/tx_bytes 2>/dev/null || echo 0)
save_settings
_DATA_CAP_LAST_SAVED=$total_used
fi
# Check each cap independently
local exceeded=false
if [ "${DATA_CAP_UP_GB:-0}" -gt 0 ] 2>/dev/null; then
local up_cap=$(awk -v gb="$DATA_CAP_UP_GB" 'BEGIN{printf "%.0f", gb * 1073741824}')
[ "$total_tx" -ge "$up_cap" ] 2>/dev/null && exceeded=true
fi
if [ "${DATA_CAP_DOWN_GB:-0}" -gt 0 ] 2>/dev/null; then
local down_cap=$(awk -v gb="$DATA_CAP_DOWN_GB" 'BEGIN{printf "%.0f", gb * 1073741824}')
[ "$total_rx" -ge "$down_cap" ] 2>/dev/null && exceeded=true
fi
if [ "${DATA_CAP_GB:-0}" -gt 0 ] 2>/dev/null; then
local total_cap=$(awk -v gb="$DATA_CAP_GB" 'BEGIN{printf "%.0f", gb * 1073741824}')
[ "$total_used" -ge "$total_cap" ] 2>/dev/null && exceeded=true
fi
if [ "$exceeded" = true ]; then
# Only stop containers once when cap is first exceeded
if [ "$DATA_CAP_EXCEEDED" = false ]; then
DATA_CAP_EXCEEDED=true
DATA_CAP_PRIOR_RX=$total_rx
DATA_CAP_PRIOR_TX=$total_tx
DATA_CAP_PRIOR_USAGE=$total_used
DATA_CAP_BASELINE_RX=$(cat /sys/class/net/${DATA_CAP_IFACE:-$(get_default_iface)}/statistics/rx_bytes 2>/dev/null || echo 0)
DATA_CAP_BASELINE_TX=$(cat /sys/class/net/${DATA_CAP_IFACE:-$(get_default_iface)}/statistics/tx_bytes 2>/dev/null || echo 0)
save_settings
_DATA_CAP_LAST_SAVED=$total_used
# Signal tracker to skip stuck-container restarts
touch "$PERSIST_DIR/data_cap_exceeded" 2>/dev/null
for i in $(seq 1 $CONTAINER_COUNT); do
local name=$(get_container_name $i)
docker stop "$name" 2>/dev/null || true
done
[ "$SNOWFLAKE_ENABLED" = "true" ] && stop_snowflake 2>/dev/null
fi
return 1 # cap exceeded
else
DATA_CAP_EXCEEDED=false
rm -f "$PERSIST_DIR/data_cap_exceeded" 2>/dev/null
fi
return 0
}
# Format bytes to GB/TB with 2 decimal places
format_gb() {
awk -v b="$1" 'BEGIN{if(b>=1099511627776) printf "%.2f TB", b/1099511627776; else printf "%.2f GB", b/1073741824}'
}
set_data_cap() {
local iface cap_choice new_cap
iface=$(get_default_iface)
echo ""
echo -e "${CYAN}═══ DATA USAGE CAP ═══${NC}"
if _has_any_data_cap; then
local usage=$(get_data_usage)
local used_rx=$(echo "$usage" | awk '{print $1}')
local used_tx=$(echo "$usage" | awk '{print $2}')
local total_rx=$((used_rx + ${DATA_CAP_PRIOR_RX:-0}))
local total_tx=$((used_tx + ${DATA_CAP_PRIOR_TX:-0}))
local total_used=$((total_rx + total_tx))
[ "${DATA_CAP_UP_GB:-0}" -gt 0 ] 2>/dev/null && \
echo -e " Upload cap: $(format_gb $total_tx) / ${GREEN}${DATA_CAP_UP_GB} GB${NC}"
[ "${DATA_CAP_DOWN_GB:-0}" -gt 0 ] 2>/dev/null && \
echo -e " Download cap: $(format_gb $total_rx) / ${GREEN}${DATA_CAP_DOWN_GB} GB${NC}"
[ "${DATA_CAP_GB:-0}" -gt 0 ] 2>/dev/null && \
echo -e " Total cap: $(format_gb $total_used) / ${GREEN}${DATA_CAP_GB} GB${NC}"
echo -e " Interface: ${DATA_CAP_IFACE:-$iface}"
else
echo -e " Caps: ${YELLOW}None configured${NC}"
echo -e " Interface: $iface"
fi
echo ""
echo " Options:"
echo " 1. Set upload cap"
echo " 2. Set download cap"
echo " 3. Set total cap"
echo " 4. Reset usage counters"
echo " 5. Remove all caps"
echo " 6. Back"
echo ""
read -p " Choice: " cap_choice < /dev/tty || true
case "$cap_choice" in
1)
echo -e " Current: ${DATA_CAP_UP_GB:-0} GB (0 = disabled)"
read -p " Upload cap in GB: " new_cap < /dev/tty || true
if [[ "$new_cap" =~ ^[0-9]+$ ]]; then
DATA_CAP_UP_GB=$new_cap
DATA_CAP_IFACE=$iface
if [ "$new_cap" -gt 0 ] && [ "${DATA_CAP_PRIOR_RX:-0}" -eq 0 ] && [ "${DATA_CAP_PRIOR_TX:-0}" -eq 0 ] && [ "${DATA_CAP_PRIOR_USAGE:-0}" -eq 0 ]; then
DATA_CAP_BASELINE_RX=$(cat /sys/class/net/$iface/statistics/rx_bytes 2>/dev/null || echo 0)
DATA_CAP_BASELINE_TX=$(cat /sys/class/net/$iface/statistics/tx_bytes 2>/dev/null || echo 0)
DATA_CAP_PRIOR_USAGE=0; DATA_CAP_PRIOR_RX=0; DATA_CAP_PRIOR_TX=0
fi
save_settings
[ "$new_cap" -eq 0 ] && echo -e " ${GREEN}✓ Upload cap disabled${NC}" || echo -e " ${GREEN}✓ Upload cap set to ${new_cap} GB${NC}"
else
echo -e " ${RED}Invalid value. Use a number (0 to disable).${NC}"
fi
;;
2)
echo -e " Current: ${DATA_CAP_DOWN_GB:-0} GB (0 = disabled)"
read -p " Download cap in GB: " new_cap < /dev/tty || true
if [[ "$new_cap" =~ ^[0-9]+$ ]]; then
DATA_CAP_DOWN_GB=$new_cap
DATA_CAP_IFACE=$iface
if [ "$new_cap" -gt 0 ] && [ "${DATA_CAP_PRIOR_RX:-0}" -eq 0 ] && [ "${DATA_CAP_PRIOR_TX:-0}" -eq 0 ] && [ "${DATA_CAP_PRIOR_USAGE:-0}" -eq 0 ]; then
DATA_CAP_BASELINE_RX=$(cat /sys/class/net/$iface/statistics/rx_bytes 2>/dev/null || echo 0)
DATA_CAP_BASELINE_TX=$(cat /sys/class/net/$iface/statistics/tx_bytes 2>/dev/null || echo 0)
DATA_CAP_PRIOR_USAGE=0; DATA_CAP_PRIOR_RX=0; DATA_CAP_PRIOR_TX=0
fi
save_settings
[ "$new_cap" -eq 0 ] && echo -e " ${GREEN}✓ Download cap disabled${NC}" || echo -e " ${GREEN}✓ Download cap set to ${new_cap} GB${NC}"
else
echo -e " ${RED}Invalid value. Use a number (0 to disable).${NC}"
fi
;;
3)
echo -e " Current: ${DATA_CAP_GB:-0} GB (0 = disabled)"
read -p " Total cap in GB: " new_cap < /dev/tty || true
if [[ "$new_cap" =~ ^[0-9]+$ ]]; then
DATA_CAP_GB=$new_cap
DATA_CAP_IFACE=$iface
if [ "$new_cap" -gt 0 ] && [ "${DATA_CAP_PRIOR_RX:-0}" -eq 0 ] && [ "${DATA_CAP_PRIOR_TX:-0}" -eq 0 ] && [ "${DATA_CAP_PRIOR_USAGE:-0}" -eq 0 ]; then
DATA_CAP_BASELINE_RX=$(cat /sys/class/net/$iface/statistics/rx_bytes 2>/dev/null || echo 0)
DATA_CAP_BASELINE_TX=$(cat /sys/class/net/$iface/statistics/tx_bytes 2>/dev/null || echo 0)
DATA_CAP_PRIOR_USAGE=0; DATA_CAP_PRIOR_RX=0; DATA_CAP_PRIOR_TX=0
fi
save_settings
[ "$new_cap" -eq 0 ] && echo -e " ${GREEN}✓ Total cap disabled${NC}" || echo -e " ${GREEN}✓ Total cap set to ${new_cap} GB${NC}"
else
echo -e " ${RED}Invalid value. Use a number (0 to disable).${NC}"
fi
;;
4)
DATA_CAP_PRIOR_USAGE=0
DATA_CAP_PRIOR_RX=0
DATA_CAP_PRIOR_TX=0
DATA_CAP_BASELINE_RX=$(cat /sys/class/net/${DATA_CAP_IFACE:-$iface}/statistics/rx_bytes 2>/dev/null || echo 0)
DATA_CAP_BASELINE_TX=$(cat /sys/class/net/${DATA_CAP_IFACE:-$iface}/statistics/tx_bytes 2>/dev/null || echo 0)
DATA_CAP_EXCEEDED=false
rm -f "$PERSIST_DIR/data_cap_exceeded" 2>/dev/null
save_settings
echo -e " ${GREEN}✓ Usage counters reset${NC}"
;;
5)
DATA_CAP_GB=0
DATA_CAP_UP_GB=0
DATA_CAP_DOWN_GB=0
DATA_CAP_BASELINE_RX=0
DATA_CAP_BASELINE_TX=0
DATA_CAP_PRIOR_USAGE=0
DATA_CAP_PRIOR_RX=0
DATA_CAP_PRIOR_TX=0
DATA_CAP_IFACE=""
DATA_CAP_EXCEEDED=false
rm -f "$PERSIST_DIR/data_cap_exceeded" 2>/dev/null
save_settings
echo -e " ${GREEN}✓ All data caps removed${NC}"
;;
6|"")
return
;;
esac
}
# Save all settings to file
save_settings() {
local _tmp="$INSTALL_DIR/settings.conf.tmp.$$"
cat > "$_tmp" << EOF
MAX_CLIENTS=$MAX_CLIENTS
BANDWIDTH=$BANDWIDTH
CONTAINER_COUNT=$CONTAINER_COUNT
DATA_CAP_GB=$DATA_CAP_GB
DATA_CAP_UP_GB=$DATA_CAP_UP_GB
DATA_CAP_DOWN_GB=$DATA_CAP_DOWN_GB
DATA_CAP_IFACE=$DATA_CAP_IFACE
DATA_CAP_BASELINE_RX=$DATA_CAP_BASELINE_RX
DATA_CAP_BASELINE_TX=$DATA_CAP_BASELINE_TX
DATA_CAP_PRIOR_USAGE=${DATA_CAP_PRIOR_USAGE:-0}
DATA_CAP_PRIOR_RX=${DATA_CAP_PRIOR_RX:-0}
DATA_CAP_PRIOR_TX=${DATA_CAP_PRIOR_TX:-0}
TELEGRAM_BOT_TOKEN="$TELEGRAM_BOT_TOKEN"
TELEGRAM_CHAT_ID="$TELEGRAM_CHAT_ID"
TELEGRAM_INTERVAL=${TELEGRAM_INTERVAL:-6}
TELEGRAM_ENABLED=${TELEGRAM_ENABLED:-false}
TELEGRAM_ALERTS_ENABLED=${TELEGRAM_ALERTS_ENABLED:-true}
TELEGRAM_CPU_ALERT=${TELEGRAM_CPU_ALERT:-true}
TELEGRAM_DAILY_SUMMARY=${TELEGRAM_DAILY_SUMMARY:-true}
TELEGRAM_WEEKLY_SUMMARY=${TELEGRAM_WEEKLY_SUMMARY:-true}
TELEGRAM_SERVER_LABEL="${TELEGRAM_SERVER_LABEL:-}"
TELEGRAM_START_HOUR=${TELEGRAM_START_HOUR:-0}
DOCKER_CPUS=${DOCKER_CPUS:-}
DOCKER_MEMORY=${DOCKER_MEMORY:-}
TRACKER_ENABLED=${TRACKER_ENABLED:-true}
SNOWFLAKE_ENABLED=${SNOWFLAKE_ENABLED:-false}
SNOWFLAKE_COUNT=${SNOWFLAKE_COUNT:-1}
SNOWFLAKE_CPUS=${SNOWFLAKE_CPUS:-}
SNOWFLAKE_MEMORY=${SNOWFLAKE_MEMORY:-}
EOF
# Save per-container overrides
for i in $(seq 1 "$CONTAINER_COUNT"); do
local mc_var="MAX_CLIENTS_${i}"
local bw_var="BANDWIDTH_${i}"
local cpu_var="CPUS_${i}"
local mem_var="MEMORY_${i}"
[ -n "${!mc_var}" ] && echo "${mc_var}=${!mc_var}" >> "$_tmp"
[ -n "${!bw_var}" ] && echo "${bw_var}=${!bw_var}" >> "$_tmp"
[ -n "${!cpu_var}" ] && echo "${cpu_var}=${!cpu_var}" >> "$_tmp"
[ -n "${!mem_var}" ] && echo "${mem_var}=${!mem_var}" >> "$_tmp"
done
chmod 600 "$_tmp" 2>/dev/null || true
mv "$_tmp" "$INSTALL_DIR/settings.conf"
}
# ─── Telegram Bot Functions ───────────────────────────────────────────────────
escape_telegram_markdown() {
local text="$1"
text="${text//\\/\\\\}"
text="${text//\*/\\*}"
text="${text//_/\\_}"
text="${text//\`/\\\`}"
text="${text//\[/\\[}"
text="${text//\]/\\]}"
echo "$text"
}
telegram_send_message() {
local message="$1"
{ [ -z "$TELEGRAM_BOT_TOKEN" ] || [ -z "$TELEGRAM_CHAT_ID" ]; } && return 1
# Prepend server label + IP (escape for Markdown)
local label="${TELEGRAM_SERVER_LABEL:-$(hostname 2>/dev/null || echo 'unknown')}"
label=$(escape_telegram_markdown "$label")
local _ip=$(curl -s --max-time 3 https://api.ipify.org 2>/dev/null || echo "")
if [ -n "$_ip" ]; then
message="[${label} | ${_ip}] ${message}"
else
message="[${label}] ${message}"
fi
local response
response=$(curl -s --max-time 10 --max-filesize 1048576 -X POST "https://api.telegram.org/bot${TELEGRAM_BOT_TOKEN}/sendMessage" \
--data-urlencode "chat_id=$TELEGRAM_CHAT_ID" \
--data-urlencode "text=$message" \
--data-urlencode "parse_mode=Markdown" 2>/dev/null)
[ $? -ne 0 ] && return 1
echo "$response" | grep -q '"ok":true' && return 0
return 1
}
telegram_test_message() {
local interval_label="${TELEGRAM_INTERVAL:-6}"
local report=$(telegram_build_report)
local message="✅ *Conduit Manager Connected!*
🔗 *What is Psiphon Conduit?*
You are running a Psiphon relay node that helps people in censored regions access the open internet.
📬 *What this bot sends you every ${interval_label}h:*
• Container status & uptime
• Connected peers count
• Upload & download totals
• CPU & RAM usage
• Data cap usage (if set)
• Top countries being served
⚠️ *Alerts:*
If a container gets stuck and is auto-restarted, you will receive an immediate alert.
━━━━━━━━━━━━━━━━━━━━
🎮 *Available Commands:*
━━━━━━━━━━━━━━━━━━━━
/status — Full status report on demand
/peers — Show connected & connecting clients
/uptime — Uptime for each container
/containers — List all containers with status
/start\_N — Start container N (e.g. /start\_1)
/stop\_N — Stop container N (e.g. /stop\_2)
/restart\_N — Restart container N (e.g. /restart\_1)
Replace N with the container number (1+).
━━━━━━━━━━━━━━━━━━━━
📊 *Your first report:*
━━━━━━━━━━━━━━━━━━━━
${report}"
telegram_send_message "$message"
}
telegram_get_chat_id() {
# Clear any existing webhook so getUpdates works
curl -s --max-time 5 "https://api.telegram.org/bot${TELEGRAM_BOT_TOKEN}/deleteWebhook" &>/dev/null
local response
response=$(curl -s --max-time 10 --max-filesize 1048576 "https://api.telegram.org/bot${TELEGRAM_BOT_TOKEN}/getUpdates" 2>/dev/null)
[ -z "$response" ] && return 1
echo "$response" | grep -q '"ok":true' || return 1
local chat_id=""
if command -v python3 &>/dev/null; then
chat_id=$(python3 -c "
import json,sys
try:
d=json.loads(sys.stdin.read())
msgs=d.get('result',[])
if msgs:
print(msgs[-1]['message']['chat']['id'])
except: pass
" <<< "$response" 2>/dev/null)
fi
# Fallback: POSIX-compatible grep extraction
if [ -z "$chat_id" ]; then
chat_id=$(echo "$response" | grep -o '"chat"[[:space:]]*:[[:space:]]*{[[:space:]]*"id"[[:space:]]*:[[:space:]]*-*[0-9]*' | grep -o -- '-*[0-9]*$' | tail -1 2>/dev/null)
fi
if [ -n "$chat_id" ]; then
# Validate chat_id is numeric (with optional leading minus for groups)
if ! echo "$chat_id" | grep -qE '^-?[0-9]+$'; then
return 1
fi
TELEGRAM_CHAT_ID="$chat_id"
return 0
fi
return 1
}
telegram_build_report() {
local report="📊 *Conduit Status Report*"
report+=$'\n'
report+="🕐 $(date '+%Y-%m-%d %H:%M %Z')"
report+=$'\n'
report+=$'\n'
local running_count=$(docker ps --format '{{.Names}}' 2>/dev/null | grep -c "^conduit" 2>/dev/null || true)
running_count=${running_count:-0}
local total=$CONTAINER_COUNT
if [ "$running_count" -gt 0 ]; then
local earliest_start=""
for i in $(seq 1 ${CONTAINER_COUNT:-1}); do
local cname=$(get_container_name $i)
local started=$(docker inspect --format='{{.State.StartedAt}}' "$cname" 2>/dev/null | cut -d'.' -f1)
if [ -n "$started" ]; then
local se=$(date -d "$started" +%s 2>/dev/null || echo 0)
if [ -z "$earliest_start" ] || [ "$se" -lt "$earliest_start" ] 2>/dev/null; then
earliest_start=$se
fi
fi
done
if [ -n "$earliest_start" ] && [ "$earliest_start" -gt 0 ] 2>/dev/null; then
local now=$(date +%s)
local up=$((now - earliest_start))
local days=$((up / 86400))
local hours=$(( (up % 86400) / 3600 ))
local mins=$(( (up % 3600) / 60 ))
if [ "$days" -gt 0 ]; then
report+="⏱ Uptime: ${days}d ${hours}h ${mins}m"
else
report+="⏱ Uptime: ${hours}h ${mins}m"
fi
report+=$'\n'
fi
fi
report+="📦 Containers: ${running_count}/${total} running"
report+=$'\n'
local uptime_log="$INSTALL_DIR/traffic_stats/uptime_log"
if [ -s "$uptime_log" ]; then
local cutoff_24h=$(( $(date +%s) - 86400 ))
local t24=$(awk -F'|' -v c="$cutoff_24h" '$1+0>=c' "$uptime_log" 2>/dev/null | wc -l)
local u24=$(awk -F'|' -v c="$cutoff_24h" '$1+0>=c && $2+0>0' "$uptime_log" 2>/dev/null | wc -l)
if [ "${t24:-0}" -gt 0 ] 2>/dev/null; then
local avail_24h=$(awk "BEGIN {printf \"%.1f\", ($u24/$t24)*100}" 2>/dev/null || echo "0")
report+="📈 Availability: ${avail_24h}% (24h)"
report+=$'\n'
fi
# Streak: consecutive minutes at end of log with running > 0
local streak_mins=$(awk -F'|' '{a[NR]=$2+0} END{n=0; for(i=NR;i>=1;i--){if(a[i]<=0) break; n++} print n}' "$uptime_log" 2>/dev/null)
if [ "${streak_mins:-0}" -gt 0 ] 2>/dev/null; then
local sd=$((streak_mins / 1440)) sh=$(( (streak_mins % 1440) / 60 )) sm=$((streak_mins % 60))
local streak_str=""
[ "$sd" -gt 0 ] && streak_str+="${sd}d "
streak_str+="${sh}h ${sm}m"
report+="🔥 Streak: ${streak_str}"
report+=$'\n'
fi
fi
# Connected peers + connecting (matching TUI format)
local total_peers=0
local total_connecting=0
for i in $(seq 1 ${CONTAINER_COUNT:-1}); do
local cname=$(get_container_name $i)
local last_stat=$(docker logs --tail 400 "$cname" 2>&1 | grep "\[STATS\]" | tail -1)
local peers=$(echo "$last_stat" | awk '{for(j=1;j<=NF;j++){if($j=="Connected:") print $(j+1)+0}}' | head -1)
local cing=$(echo "$last_stat" | awk '{for(j=1;j<=NF;j++){if($j=="Connecting:") print $(j+1)+0}}' | head -1)
total_peers=$((total_peers + ${peers:-0}))
total_connecting=$((total_connecting + ${cing:-0}))
done
report+="👥 Clients: ${total_peers} connected, ${total_connecting} connecting"
report+=$'\n'
# App CPU / RAM (normalize CPU by core count like dashboard)
local stats=$(get_container_stats)
local raw_cpu=$(echo "$stats" | awk '{print $1}')
local cores=$(get_cpu_cores)
local app_cpu=$(awk "BEGIN {printf \"%.1f%%\", ${raw_cpu%\%} / $cores}" 2>/dev/null || echo "$raw_cpu")
local app_ram=$(echo "$stats" | awk '{print $2, $3, $4}')
app_cpu=$(escape_telegram_markdown "$app_cpu")
app_ram=$(escape_telegram_markdown "$app_ram")
report+="🖥 App CPU: ${app_cpu} | RAM: ${app_ram}"
report+=$'\n'
# System CPU + Temp + RAM
local sys_stats=$(get_system_stats)
local sys_cpu=$(echo "$sys_stats" | awk '{print $1}')
local sys_temp=$(echo "$sys_stats" | awk '{print $2}')
local sys_ram_used=$(echo "$sys_stats" | awk '{print $3}')
local sys_ram_total=$(echo "$sys_stats" | awk '{print $4}')
local sys_line="🔧 System CPU: ${sys_cpu}"
[ "$sys_temp" != "-" ] && sys_line+=" (${sys_temp})"
sys_line+=" | RAM: ${sys_ram_used} / ${sys_ram_total}"
sys_line=$(escape_telegram_markdown "$sys_line")
report+="${sys_line}"
report+=$'\n'
# Data usage
if _has_any_data_cap; then
local usage=$(get_data_usage 2>/dev/null)
local used_rx=$(echo "$usage" | awk '{print $1}')
local used_tx=$(echo "$usage" | awk '{print $2}')
local total_rx=$(( ${used_rx:-0} + ${DATA_CAP_PRIOR_RX:-0} ))
local total_tx=$(( ${used_tx:-0} + ${DATA_CAP_PRIOR_TX:-0} ))
local total_used=$(( total_rx + total_tx ))
local cap_parts=""
if [ "${DATA_CAP_UP_GB:-0}" -gt 0 ] 2>/dev/null; then
local up_gb=$(awk "BEGIN {printf \"%.2f\", $total_tx/1073741824}" 2>/dev/null || echo "0")
cap_parts+="up ${up_gb}/${DATA_CAP_UP_GB}GB"
fi
if [ "${DATA_CAP_DOWN_GB:-0}" -gt 0 ] 2>/dev/null; then
[ -n "$cap_parts" ] && cap_parts+=" "
local dn_gb=$(awk "BEGIN {printf \"%.2f\", $total_rx/1073741824}" 2>/dev/null || echo "0")
cap_parts+="dn ${dn_gb}/${DATA_CAP_DOWN_GB}GB"
fi
if [ "${DATA_CAP_GB:-0}" -gt 0 ] 2>/dev/null; then
[ -n "$cap_parts" ] && cap_parts+=" "
local tot_gb=$(awk "BEGIN {printf \"%.2f\", $total_used/1073741824}" 2>/dev/null || echo "0")
cap_parts+="total ${tot_gb}/${DATA_CAP_GB}GB"
fi
report+="📈 Data: ${cap_parts}"
report+=$'\n'
fi
if [ "$SNOWFLAKE_ENABLED" = "true" ] && is_snowflake_running; then
local sf_stats sf_conn sf_in sf_out sf_to
sf_stats=$(get_snowflake_stats 2>/dev/null)
sf_conn=$(echo "$sf_stats" | awk '{print $1}')
sf_in=$(echo "$sf_stats" | awk '{print $2}')
sf_out=$(echo "$sf_stats" | awk '{print $3}')
sf_to=$(echo "$sf_stats" | awk '{print $4}')
sf_conn=${sf_conn:-0}
local sf_in_fmt=$(format_bytes "${sf_in:-0}")
local sf_out_fmt=$(format_bytes "${sf_out:-0}")
local sf_to_label=""
[ "${sf_to:-0}" -gt 0 ] 2>/dev/null && sf_to_label=" (${sf_to} to)"
report+="❄ Snowflake: ${sf_conn} conn${sf_to_label} | ↓${sf_in_fmt} ↑${sf_out_fmt}"
report+=$'\n'
fi
local total_restarts=0
local restart_details=""
for i in $(seq 1 ${CONTAINER_COUNT:-1}); do
local cname=$(get_container_name $i)
local rc=$(docker inspect --format='{{.RestartCount}}' "$cname" 2>/dev/null || echo 0)
rc=${rc:-0}
total_restarts=$((total_restarts + rc))
[ "$rc" -gt 0 ] && restart_details+=" C${i}:${rc}"
done
if [ "$total_restarts" -gt 0 ]; then
report+="🔄 Restarts: ${total_restarts}${restart_details}"
report+=$'\n'
fi
local snap_file_peers="$INSTALL_DIR/traffic_stats/tracker_snapshot"
if [ -s "$snap_file_peers" ]; then
local top_peers
top_peers=$(awk -F'|' '{if($2!="") cnt[$2]++} END{for(c in cnt) print cnt[c]"|"c}' "$snap_file_peers" 2>/dev/null | sort -t'|' -k1 -nr | head -3)
if [ -n "$top_peers" ]; then
report+="🗺 Top by peers:"
report+=$'\n'
while IFS='|' read -r cnt country; do
[ -z "$country" ] && continue
local safe_c=$(escape_telegram_markdown "$country")
report+=" • ${safe_c}: ${cnt} clients"
report+=$'\n'
done <<< "$top_peers"
fi
fi
local data_file="$INSTALL_DIR/traffic_stats/cumulative_data"
if [ -s "$data_file" ]; then
local top_countries
top_countries=$(awk -F'|' '{if($1!="" && $3+0>0) bytes[$1]+=$3+0} END{for(c in bytes) print bytes[c]"|"c}' "$data_file" 2>/dev/null | sort -t'|' -k1 -nr | head -3)
if [ -n "$top_countries" ]; then
report+="🌍 Top by upload:"
report+=$'\n'
while IFS='|' read -r bytes country; do
[ -z "$country" ] && continue
local safe_country=$(escape_telegram_markdown "$country")
local fmt=$(format_bytes "$bytes" 2>/dev/null || echo "${bytes} B")
report+=" • ${safe_country} (${fmt})"
report+=$'\n'
done <<< "$top_countries"
fi
fi
# Unique IPs from tracker_snapshot
local snapshot_file="$INSTALL_DIR/traffic_stats/tracker_snapshot"
if [ -s "$snapshot_file" ]; then
local active_clients=$(wc -l < "$snapshot_file" 2>/dev/null || echo 0)
report+="📡 Total lifetime IPs served: ${active_clients}"
report+=$'\n'
fi
# Total bandwidth served from cumulative_data
if [ -s "$data_file" ]; then
local total_bw
total_bw=$(awk -F'|' '{s+=$2+0; s+=$3+0} END{printf "%.0f", s}' "$data_file" 2>/dev/null || echo 0)
if [ "${total_bw:-0}" -gt 0 ] 2>/dev/null; then
local total_bw_fmt=$(format_bytes "$total_bw" 2>/dev/null || echo "${total_bw} B")
report+="📊 Total bandwidth served: ${total_bw_fmt}"
report+=$'\n'
fi
fi
echo "$report"
}
telegram_generate_notify_script() {
cat > "$INSTALL_DIR/conduit-telegram.sh" << 'TGEOF'
#!/bin/bash
# Conduit Telegram Notification Service
# Runs as a systemd service, sends periodic status reports
INSTALL_DIR="/opt/conduit"
[ -f "$INSTALL_DIR/settings.conf" ] && source "$INSTALL_DIR/settings.conf"
# Exit if not configured
[ "$TELEGRAM_ENABLED" != "true" ] && exit 0
[ -z "$TELEGRAM_BOT_TOKEN" ] && exit 0
[ -z "$TELEGRAM_CHAT_ID" ] && exit 0
# Cache server IP once at startup
_server_ip=$(curl -s --max-time 5 https://api.ipify.org 2>/dev/null \
|| curl -s --max-time 5 https://ifconfig.me 2>/dev/null \
|| echo "")
telegram_send() {
local message="$1"
# Prepend server label + IP (escape for Markdown)
local label="${TELEGRAM_SERVER_LABEL:-$(hostname 2>/dev/null || echo 'unknown')}"
label=$(escape_md "$label")
if [ -n "$_server_ip" ]; then
message="[${label} | ${_server_ip}] ${message}"
else
message="[${label}] ${message}"
fi
curl -s --max-time 10 --max-filesize 1048576 -X POST \
"https://api.telegram.org/bot${TELEGRAM_BOT_TOKEN}/sendMessage" \
--data-urlencode "chat_id=$TELEGRAM_CHAT_ID" \
--data-urlencode "text=$message" \
--data-urlencode "parse_mode=Markdown" >/dev/null 2>&1
}
telegram_send_inline_keyboard() {
local text="$1"
local keyboard_json="$2"
local label="${TELEGRAM_SERVER_LABEL:-$(hostname 2>/dev/null || echo 'unknown')}"
label=$(escape_md "$label")
if [ -n "$_server_ip" ]; then
text="[${label} | ${_server_ip}] ${text}"
else
text="[${label}] ${text}"
fi
curl -s --max-time 10 --max-filesize 1048576 -X POST \
"https://api.telegram.org/bot${TELEGRAM_BOT_TOKEN}/sendMessage" \
--data-urlencode "chat_id=$TELEGRAM_CHAT_ID" \
--data-urlencode "text=$text" \
--data-urlencode "parse_mode=Markdown" \
--data-urlencode "reply_markup=$keyboard_json" >/dev/null 2>&1
}
telegram_send_photo() {
local photo_path="$1"
local caption="$2"
local label="${TELEGRAM_SERVER_LABEL:-$(hostname 2>/dev/null || echo 'unknown')}"
if [ -n "$_server_ip" ]; then
caption="[${label} | ${_server_ip}] ${caption}"
else
caption="[${label}] ${caption}"
fi
curl -s --max-time 30 -X POST \
"https://api.telegram.org/bot${TELEGRAM_BOT_TOKEN}/sendPhoto" \
-F "chat_id=$TELEGRAM_CHAT_ID" \
-F "photo=@${photo_path}" \
-F "caption=$caption" >/dev/null 2>&1
}
telegram_answer_callback() {
local callback_id="$1"
local answer_text="${2:-}"
curl -s --max-time 5 -X POST \
"https://api.telegram.org/bot${TELEGRAM_BOT_TOKEN}/answerCallbackQuery" \
--data-urlencode "callback_query_id=$callback_id" \
--data-urlencode "text=$answer_text" >/dev/null 2>&1
}
escape_md() {
local text="$1"
text="${text//\\/\\\\}"
text="${text//\*/\\*}"
text="${text//_/\\_}"
text="${text//\`/\\\`}"
text="${text//\[/\\[}"
text="${text//\]/\\]}"
echo "$text"
}
get_container_name() {
local i=$1
if [ "$i" -le 1 ]; then
echo "conduit"
else
echo "conduit-${i}"
fi
}
get_volume_name() {
local idx=${1:-1}
if [ "$idx" -eq 1 ]; then
echo "conduit-data"
else
echo "conduit-data-${idx}"
fi
}
get_node_id() {
local vol="${1:-conduit-data}"
if docker volume inspect "$vol" >/dev/null 2>&1; then
local mountpoint=$(docker volume inspect "$vol" --format '{{ .Mountpoint }}' 2>/dev/null)
local key_json=""
if [ -n "$mountpoint" ] && [ -f "$mountpoint/conduit_key.json" ]; then
key_json=$(cat "$mountpoint/conduit_key.json" 2>/dev/null)
else
local tmp_ctr="conduit-nodeid-tmp"
docker rm -f "$tmp_ctr" 2>/dev/null || true
docker create --name "$tmp_ctr" -v "$vol":/data alpine true 2>/dev/null || true
key_json=$(docker cp "$tmp_ctr:/data/conduit_key.json" - 2>/dev/null | tar -xO 2>/dev/null)
docker rm -f "$tmp_ctr" 2>/dev/null || true
fi
if [ -n "$key_json" ]; then
echo "$key_json" | grep "privateKeyBase64" | awk -F'"' '{print $4}' | base64 -d 2>/dev/null | tail -c 32 | base64 | tr -d '=\n'
fi
fi
}
get_raw_key() {
local vol="${1:-conduit-data}"
if docker volume inspect "$vol" >/dev/null 2>&1; then
local mountpoint=$(docker volume inspect "$vol" --format '{{ .Mountpoint }}' 2>/dev/null)
local key_json=""
if [ -n "$mountpoint" ] && [ -f "$mountpoint/conduit_key.json" ]; then
key_json=$(cat "$mountpoint/conduit_key.json" 2>/dev/null)
else
local tmp_ctr="conduit-rawkey-tmp"
docker rm -f "$tmp_ctr" 2>/dev/null || true
docker create --name "$tmp_ctr" -v "$vol":/data alpine true 2>/dev/null || true
key_json=$(docker cp "$tmp_ctr:/data/conduit_key.json" - 2>/dev/null | tar -xO 2>/dev/null)
docker rm -f "$tmp_ctr" 2>/dev/null || true
fi
if [ -n "$key_json" ]; then
echo "$key_json" | grep "privateKeyBase64" | awk -F'"' '{print $4}'
fi
fi
}
get_cpu_cores() {
local cores=1
if command -v nproc &>/dev/null; then
cores=$(nproc)
elif [ -f /proc/cpuinfo ]; then
cores=$(grep -c '^processor' /proc/cpuinfo 2>/dev/null || echo 1)
fi
[ "$cores" -lt 1 ] 2>/dev/null && cores=1
echo "$cores"
}
get_container_stats() {
local names=""
for i in $(seq 1 ${CONTAINER_COUNT:-1}); do
names+=" $(get_container_name $i)"
done
local all_stats=$(timeout 10 docker stats --no-stream --format "{{.CPUPerc}} {{.MemUsage}}" $names 2>/dev/null)
if [ -z "$all_stats" ]; then
echo "0% 0MiB"
elif [ "${CONTAINER_COUNT:-1}" -le 1 ]; then
echo "$all_stats"
else
echo "$all_stats" | awk '{
cpu=$1; gsub(/%/,"",cpu); total_cpu+=cpu+0
mem=$2; gsub(/[^0-9.]/,"",mem); mem+=0
if($2~/GiB/) mem*=1024; else if($2~/KiB/) mem/=1024
total_mem+=mem
if(mem_limit=="") mem_limit=$4
found=1
} END {
if(!found){print "0% 0MiB"; exit}
if(total_mem>=1024) ms=sprintf("%.2fGiB",total_mem/1024); else ms=sprintf("%.1fMiB",total_mem)
printf "%.2f%% %s / %s\n", total_cpu, ms, mem_limit
}'
fi
}
track_uptime() {
local running=$(docker ps --format '{{.Names}}' 2>/dev/null | grep -c "^conduit" 2>/dev/null || true)
running=${running:-0}
echo "$(date +%s)|${running}" >> "$INSTALL_DIR/traffic_stats/uptime_log"
# Trim to 7 days
local log_file="$INSTALL_DIR/traffic_stats/uptime_log"
local lines=$(wc -l < "$log_file" 2>/dev/null || echo 0)
if [ "$lines" -gt 10080 ] 2>/dev/null; then
tail -10080 "$log_file" > "${log_file}.tmp" && mv "${log_file}.tmp" "$log_file"
fi
}
calc_uptime_pct() {
local period_secs=${1:-86400}
local log_file="$INSTALL_DIR/traffic_stats/uptime_log"
[ ! -s "$log_file" ] && echo "0" && return
local cutoff=$(( $(date +%s) - period_secs ))
local total=0
local up=0
while IFS='|' read -r ts count; do
[ "$ts" -lt "$cutoff" ] 2>/dev/null && continue
total=$((total + 1))
[ "$count" -gt 0 ] 2>/dev/null && up=$((up + 1))
done < "$log_file"
[ "$total" -eq 0 ] && echo "0" && return
awk "BEGIN {printf \"%.1f\", ($up/$total)*100}" 2>/dev/null || echo "0"
}
rotate_cumulative_data() {
local data_file="$INSTALL_DIR/traffic_stats/cumulative_data"
local marker="$INSTALL_DIR/traffic_stats/.last_rotation_month"
local current_month=$(date '+%Y-%m')
local last_month=""
[ -f "$marker" ] && last_month=$(cat "$marker" 2>/dev/null)
# First run: just set the marker, don't archive
if [ -z "$last_month" ]; then
echo "$current_month" > "$marker"
return
fi
if [ "$current_month" != "$last_month" ] && [ -s "$data_file" ]; then
cp "$data_file" "${data_file}.${last_month}"
echo "$current_month" > "$marker"
# Delete archives older than 3 months (portable: 90 days in seconds)
local cutoff_ts=$(( $(date +%s) - 7776000 ))
for archive in "$INSTALL_DIR/traffic_stats/cumulative_data."[0-9][0-9][0-9][0-9]-[0-9][0-9]; do
[ ! -f "$archive" ] && continue
local archive_mtime=$(stat -c %Y "$archive" 2>/dev/null || stat -f %m "$archive" 2>/dev/null || echo 0)
if [ "$archive_mtime" -gt 0 ] && [ "$archive_mtime" -lt "$cutoff_ts" ] 2>/dev/null; then
rm -f "$archive"
fi
done
fi
}
check_alerts() {
[ "$TELEGRAM_ALERTS_ENABLED" != "true" ] && return
local now=$(date +%s)
local cooldown=3600
# System-wide CPU check (from /proc/stat, not Docker containers)
if [ "${TELEGRAM_CPU_ALERT:-true}" = "true" ] && [ -f /proc/stat ]; then
read -r _c user nice system idle iowait irq softirq steal guest < /proc/stat
local total_curr=$((user + nice + system + idle + iowait + irq + softirq + steal))
local work_curr=$((user + nice + system + irq + softirq + steal))
local cpu_state="/tmp/conduit_cpu_alert_state"
local cpu_val=0
if [ -f "$cpu_state" ]; then
read -r total_prev work_prev < "$cpu_state"
local total_delta=$((total_curr - total_prev))
local work_delta=$((work_curr - work_prev))
if [ "$total_delta" -gt 0 ]; then
cpu_val=$(awk -v w="$work_delta" -v t="$total_delta" 'BEGIN{printf "%.0f", w*100/t}' 2>/dev/null || echo 0)
fi
fi
echo "$total_curr $work_curr" > "$cpu_state"
if [ "${cpu_val:-0}" -gt 96 ] 2>/dev/null; then
cpu_breach=$((cpu_breach + 1))
else
cpu_breach=0
fi
if [ "$cpu_breach" -ge 3 ] && [ $((now - last_alert_cpu)) -ge $cooldown ] 2>/dev/null; then
telegram_send "⚠️ *Alert: High CPU*
System CPU at ${cpu_val}% for 3\\+ minutes"
last_alert_cpu=$now
cpu_breach=0
fi
fi
# RAM check (from Docker container stats)
local conduit_containers=$(docker ps --format '{{.Names}}' 2>/dev/null | grep "^conduit" 2>/dev/null || true)
local ram_pct=""
if [ -n "$conduit_containers" ]; then
ram_pct=$(timeout 10 docker stats --no-stream --format "{{.MemPerc}}" $conduit_containers 2>/dev/null | \
awk '{gsub(/%/,""); if($1+0>ram) ram=$1} END{printf "%.2f%%", ram}')
fi
local ram_val=${ram_pct%\%}
ram_val=${ram_val%%.*}
if [ "${ram_val:-0}" -gt 90 ] 2>/dev/null; then
ram_breach=$((ram_breach + 1))
else
ram_breach=0
fi
if [ "$ram_breach" -ge 3 ] && [ $((now - last_alert_ram)) -ge $cooldown ] 2>/dev/null; then
telegram_send "⚠️ *Alert: High RAM*
Memory usage at ${ram_pct} for 3\\+ minutes"
last_alert_ram=$now
ram_breach=0
fi
# All containers down
local running=$(docker ps --format '{{.Names}}' 2>/dev/null | grep -c "^conduit" 2>/dev/null || true)
running=${running:-0}
if [ "$running" -eq 0 ] 2>/dev/null && [ $((now - last_alert_down)) -ge $cooldown ] 2>/dev/null; then
telegram_send "🔴 *Alert: All containers down*
No Conduit containers are running\\!"
last_alert_down=$now
fi
# Zero peers for 2+ hours
local total_peers=0
for i in $(seq 1 ${CONTAINER_COUNT:-1}); do
local cname=$(get_container_name $i)
local last_stat=$(timeout 5 docker logs --tail 400 "$cname" 2>&1 | grep "\[STATS\]" | tail -1)
local peers=$(echo "$last_stat" | awk '{for(j=1;j<=NF;j++){if($j=="Connected:") print $(j+1)+0}}' | head -1)
total_peers=$((total_peers + ${peers:-0}))
done
if [ "$total_peers" -eq 0 ] 2>/dev/null; then
if [ "$zero_peers_since" -eq 0 ] 2>/dev/null; then
zero_peers_since=$now
elif [ $((now - zero_peers_since)) -ge 7200 ] && [ $((now - last_alert_peers)) -ge $cooldown ] 2>/dev/null; then
telegram_send "⚠️ *Alert: Zero peers*
No connected peers for 2\\+ hours"
last_alert_peers=$now
zero_peers_since=$now
fi
else
zero_peers_since=0
fi
}
record_snapshot() {
local running=$(docker ps --format '{{.Names}}' 2>/dev/null | grep -c "^conduit" 2>/dev/null || true)
running=${running:-0}
local total_peers=0
for i in $(seq 1 ${CONTAINER_COUNT:-1}); do
local cname=$(get_container_name $i)
local last_stat=$(docker logs --tail 400 "$cname" 2>&1 | grep "\[STATS\]" | tail -1)
local peers=$(echo "$last_stat" | awk '{for(j=1;j<=NF;j++){if($j=="Connected:") print $(j+1)+0}}' | head -1)
total_peers=$((total_peers + ${peers:-0}))
done
local data_file="$INSTALL_DIR/traffic_stats/cumulative_data"
local total_bw=0
[ -s "$data_file" ] && total_bw=$(awk -F'|' '{s+=$2+$3} END{print s+0}' "$data_file" 2>/dev/null)
echo "$(date +%s)|${total_peers}|${total_bw:-0}|${running}" >> "$INSTALL_DIR/traffic_stats/report_snapshots"
# Trim to 720 entries
local snap_file="$INSTALL_DIR/traffic_stats/report_snapshots"
local lines=$(wc -l < "$snap_file" 2>/dev/null || echo 0)
if [ "$lines" -gt 720 ] 2>/dev/null; then
tail -720 "$snap_file" > "${snap_file}.tmp" && mv "${snap_file}.tmp" "$snap_file"
fi
}
build_summary() {
local period_label="$1"
local period_secs="$2"
local snap_file="$INSTALL_DIR/traffic_stats/report_snapshots"
[ ! -s "$snap_file" ] && return
local cutoff=$(( $(date +%s) - period_secs ))
local peak_peers=0
local sum_peers=0
local count=0
local first_bw=0
local last_bw=0
local got_first=false
while IFS='|' read -r ts peers bw running; do
[ "$ts" -lt "$cutoff" ] 2>/dev/null && continue
count=$((count + 1))
sum_peers=$((sum_peers + ${peers:-0}))
[ "${peers:-0}" -gt "$peak_peers" ] 2>/dev/null && peak_peers=${peers:-0}
if [ "$got_first" = false ]; then
first_bw=${bw:-0}
got_first=true
fi
last_bw=${bw:-0}
done < "$snap_file"
[ "$count" -eq 0 ] && return
local avg_peers=$((sum_peers / count))
local period_bw=$((${last_bw:-0} - ${first_bw:-0}))
[ "$period_bw" -lt 0 ] 2>/dev/null && period_bw=0
local bw_fmt=$(awk "BEGIN {b=$period_bw; if(b>1099511627776) printf \"%.2f TB\",b/1099511627776; else if(b>1073741824) printf \"%.2f GB\",b/1073741824; else printf \"%.1f MB\",b/1048576}" 2>/dev/null)
local uptime_pct=$(calc_uptime_pct "$period_secs")
# New countries detection
local countries_file="$INSTALL_DIR/traffic_stats/known_countries"
local data_file="$INSTALL_DIR/traffic_stats/cumulative_data"
local new_countries=""
if [ -s "$data_file" ]; then
local current_countries=$(awk -F'|' '{if($1!="") print $1}' "$data_file" 2>/dev/null | sort -u)
if [ -f "$countries_file" ]; then
new_countries=$(comm -23 <(echo "$current_countries") <(sort "$countries_file") 2>/dev/null | head -5 | tr '\n' ', ' | sed 's/,$//')
fi
echo "$current_countries" > "$countries_file"
fi
local msg="📋 *${period_label} Summary*"
msg+=$'\n'
msg+="🕐 $(date '+%Y-%m-%d %H:%M %Z')"
msg+=$'\n'
msg+=$'\n'
msg+="📊 Bandwidth served: ${bw_fmt}"
msg+=$'\n'
msg+="👥 Peak peers: ${peak_peers} | Avg: ${avg_peers}"
msg+=$'\n'
msg+="⏱ Uptime: ${uptime_pct}%"
msg+=$'\n'
msg+="📈 Data points: ${count}"
if [ -n "$new_countries" ]; then
local safe_new=$(escape_md "$new_countries")
msg+=$'\n'"🆕 New countries: ${safe_new}"
fi
telegram_send "$msg"
}
process_commands() {
local offset_file="$INSTALL_DIR/traffic_stats/last_update_id"
# Use in-memory offset as primary (survives file write failures)
# Only read from file on first call (when _CMD_OFFSET is unset)
if [ -z "${_CMD_OFFSET+x}" ]; then
_CMD_OFFSET=0
[ -f "$offset_file" ] && _CMD_OFFSET=$(cat "$offset_file" 2>/dev/null)
_CMD_OFFSET=${_CMD_OFFSET:-0}
[ "$_CMD_OFFSET" -eq "$_CMD_OFFSET" ] 2>/dev/null || _CMD_OFFSET=0
fi
local offset=$_CMD_OFFSET
local response
response=$(curl -s --max-time 15 --max-filesize 1048576 \
"https://api.telegram.org/bot${TELEGRAM_BOT_TOKEN}/getUpdates?offset=$((offset + 1))&timeout=5" 2>/dev/null)
[ -z "$response" ] && return
# Parse with python3 if available, otherwise skip
if ! command -v python3 &>/dev/null; then
return
fi
local parsed
parsed=$(python3 -c "
import json, sys
try:
data = json.loads(sys.argv[1])
if not data.get('ok'): sys.exit(0)
results = data.get('result', [])
if not results: sys.exit(0)
for r in results:
uid = r.get('update_id', 0)
# Handle regular messages
msg = r.get('message', {})
if msg:
chat_id = msg.get('chat', {}).get('id', 0)
text = msg.get('text', '')
if str(chat_id) == '$TELEGRAM_CHAT_ID' and text.startswith('/'):
safe_text = text.split('|')[0].strip()
print(f'{uid}|{safe_text}')
else:
print(f'{uid}|')
continue
# Handle callback queries (inline keyboard button presses)
cbq = r.get('callback_query', {})
if cbq:
cb_chat_id = cbq.get('message', {}).get('chat', {}).get('id', 0)
cb_id = cbq.get('id', '').replace('|', '')
cb_data = cbq.get('data', '').split('|')[0].strip()
if str(cb_chat_id) == '$TELEGRAM_CHAT_ID' and cb_data:
print(f'{uid}|callback|{cb_id}|{cb_data}')
else:
print(f'{uid}|')
continue
print(f'{uid}|')
except Exception:
try:
data = json.loads(sys.argv[1])
results = data.get('result', [])
if results:
max_uid = max(r.get('update_id', 0) for r in results)
if max_uid > 0:
print(f'{max_uid}|')
except Exception:
pass
" "$response" 2>/dev/null)
[ -z "$parsed" ] && return
local max_id=$offset
while IFS='|' read -r uid field2 field3 field4; do
[ -z "$uid" ] && continue
[ "$uid" -gt "$max_id" ] 2>/dev/null && max_id=$uid
# Handle callback queries (inline keyboard button presses)
if [ "$field2" = "callback" ]; then
local cb_id="$field3"
local cb_data="$field4"
case "$cb_data" in
qr_*)
local qr_num="${cb_data#qr_}"
telegram_answer_callback "$cb_id" "Generating QR for container ${qr_num}..."
if [[ "$qr_num" =~ ^[0-9]+$ ]] && [ "$qr_num" -ge 1 ] && [ "$qr_num" -le "${CONTAINER_COUNT:-1}" ]; then
local vol=$(get_volume_name "$qr_num")
local raw_key=$(get_raw_key "$vol")
local node_id=$(get_node_id "$vol")
if [ -n "$raw_key" ] && command -v qrencode &>/dev/null; then
local hostname_str=$(hostname 2>/dev/null || echo "conduit")
local claim_json="{\"version\":1,\"data\":{\"key\":\"${raw_key}\",\"name\":\"${hostname_str}\"}}"
local claim_b64=$(echo -n "$claim_json" | base64 | tr -d '\n')
local claim_url="network.ryve.app://(app)/conduits?claim=${claim_b64}"
qrencode -t PNG -o "/tmp/conduit_qr_${qr_num}.png" "$claim_url" 2>/dev/null
if [ -f "/tmp/conduit_qr_${qr_num}.png" ]; then
telegram_send_photo "/tmp/conduit_qr_${qr_num}.png" "Container ${qr_num} — Conduit ID: ${node_id:-unknown}"
rm -f "/tmp/conduit_qr_${qr_num}.png"
else
telegram_send "❌ Failed to generate QR code for container ${qr_num}"
fi
elif ! command -v qrencode &>/dev/null; then
telegram_send "❌ qrencode not installed. Install with: apt install qrencode"
else
telegram_send "❌ Key not available for container ${qr_num}. Start it first."
fi
else
telegram_answer_callback "$cb_id" "Invalid container"
fi
;;
*)
telegram_answer_callback "$cb_id" ""
;;
esac
continue
fi
# Handle regular commands
local cmd="$field2"
case "$cmd" in
/status|/status@*)
local report=$(build_report)
telegram_send "$report"
;;
/peers|/peers@*)
local total_peers=0
local total_cing=0
for i in $(seq 1 ${CONTAINER_COUNT:-1}); do
local cname=$(get_container_name $i)
local last_stat=$(timeout 5 docker logs --tail 400 "$cname" 2>&1 | grep "\[STATS\]" | tail -1)
local peers=$(echo "$last_stat" | awk '{for(j=1;j<=NF;j++){if($j=="Connected:") print $(j+1)+0}}' | head -1)
local cing=$(echo "$last_stat" | awk '{for(j=1;j<=NF;j++){if($j=="Connecting:") print $(j+1)+0}}' | head -1)
total_peers=$((total_peers + ${peers:-0}))
total_cing=$((total_cing + ${cing:-0}))
done
telegram_send "👥 Clients: ${total_peers} connected, ${total_cing} connecting"
;;
/uptime|/uptime@*)
local ut_msg="⏱ *Uptime Report*"
ut_msg+=$'\n'
for i in $(seq 1 ${CONTAINER_COUNT:-1}); do
local cname=$(get_container_name $i)
local is_running=$(docker ps --format '{{.Names}}' 2>/dev/null | grep -c "^${cname}$" || true)
if [ "${is_running:-0}" -gt 0 ]; then
local started=$(docker inspect --format='{{.State.StartedAt}}' "$cname" 2>/dev/null)
if [ -n "$started" ]; then
local se=$(date -d "$started" +%s 2>/dev/null || echo 0)
local diff=$(( $(date +%s) - se ))
local d=$((diff / 86400)) h=$(( (diff % 86400) / 3600 )) m=$(( (diff % 3600) / 60 ))
ut_msg+="📦 Container ${i}: ${d}d ${h}h ${m}m"
else
ut_msg+="📦 Container ${i}: ⚠ unknown"
fi
else
ut_msg+="📦 Container ${i}: 🔴 stopped"
fi
ut_msg+=$'\n'
done
local avail=$(calc_uptime_pct 86400)
ut_msg+=$'\n'
ut_msg+="📈 Availability: ${avail}% (24h)"
telegram_send "$ut_msg"
;;
/containers|/containers@*)
local ct_msg="📦 *Container Status*"
ct_msg+=$'\n'
local docker_names=$(docker ps --format '{{.Names}}' 2>/dev/null)
for i in $(seq 1 ${CONTAINER_COUNT:-1}); do
local cname=$(get_container_name $i)
ct_msg+=$'\n'
if echo "$docker_names" | grep -q "^${cname}$"; then
ct_msg+="C${i} (${cname}): 🟢 Running"
ct_msg+=$'\n'
local logs=$(timeout 5 docker logs --tail 400 "$cname" 2>&1 | grep "\[STATS\]" | tail -1)
if [ -n "$logs" ]; then
local c_cing c_conn c_up c_down
IFS='|' read -r c_cing c_conn c_up c_down <<< $(echo "$logs" | awk '{
cing=0; conn=0; up=""; down=""
for(j=1;j<=NF;j++){
if($j=="Connecting:") cing=$(j+1)+0
else if($j=="Connected:") conn=$(j+1)+0
else if($j=="Up:"){for(k=j+1;k<=NF;k++){if($k=="|"||$k~/Down:/)break; up=up (up?" ":"") $k}}
else if($j=="Down:"){for(k=j+1;k<=NF;k++){if($k=="|"||$k~/Uptime:/)break; down=down (down?" ":"") $k}}
}
printf "%d|%d|%s|%s", cing, conn, up, down
}')
ct_msg+=" 👥 Connected: ${c_conn:-0} | Connecting: ${c_cing:-0}"
ct_msg+=$'\n'
ct_msg+=" ⬆ Up: ${c_up:-N/A} ⬇ Down: ${c_down:-N/A}"
else
ct_msg+=" ⚠ No stats available yet"
fi
else
ct_msg+="C${i} (${cname}): 🔴 Stopped"
fi
ct_msg+=$'\n'
done
ct_msg+=$'\n'
ct_msg+="/restart\_N /stop\_N /start\_N — manage containers"
telegram_send "$ct_msg"
;;
/restart_all|/restart_all@*)
local ra_ok=0 ra_fail=0
for i in $(seq 1 ${CONTAINER_COUNT:-1}); do
local cname=$(get_container_name "$i")
if docker restart "$cname" >/dev/null 2>&1; then
ra_ok=$((ra_ok + 1))
else
ra_fail=$((ra_fail + 1))
fi
done
# Restart snowflake containers if enabled
if [ "$SNOWFLAKE_ENABLED" = "true" ]; then
local si
for si in $(seq 1 ${SNOWFLAKE_COUNT:-1}); do
local sf_cname="snowflake-proxy"
[ "$si" -gt 1 ] && sf_cname="snowflake-proxy-${si}"
docker restart "$sf_cname" >/dev/null 2>&1 && ra_ok=$((ra_ok + 1)) || ra_fail=$((ra_fail + 1))
done
fi
if [ "$ra_fail" -eq 0 ]; then
telegram_send "✅ All ${ra_ok} containers restarted successfully"
else
telegram_send "⚠️ Restarted ${ra_ok} containers (${ra_fail} failed)"
fi
;;
/start_all|/start_all@*)
local sa_ok=0 sa_fail=0
for i in $(seq 1 ${CONTAINER_COUNT:-1}); do
local cname=$(get_container_name "$i")
if docker start "$cname" >/dev/null 2>&1; then
sa_ok=$((sa_ok + 1))
else
sa_fail=$((sa_fail + 1))
fi
done
# Start snowflake containers if enabled
if [ "$SNOWFLAKE_ENABLED" = "true" ]; then
local si
for si in $(seq 1 ${SNOWFLAKE_COUNT:-1}); do
local sf_cname="snowflake-proxy"
[ "$si" -gt 1 ] && sf_cname="snowflake-proxy-${si}"
docker start "$sf_cname" >/dev/null 2>&1 && sa_ok=$((sa_ok + 1)) || sa_fail=$((sa_fail + 1))
done
fi
if [ "$sa_fail" -eq 0 ]; then
telegram_send "🟢 All ${sa_ok} containers started successfully"
else
telegram_send "⚠️ Started ${sa_ok} containers (${sa_fail} failed)"
fi
;;
/stop_all|/stop_all@*)
local sto_ok=0 sto_fail=0
for i in $(seq 1 ${CONTAINER_COUNT:-1}); do
local cname=$(get_container_name "$i")
if docker stop "$cname" >/dev/null 2>&1; then
sto_ok=$((sto_ok + 1))
else
sto_fail=$((sto_fail + 1))
fi
done
# Stop snowflake containers if enabled
if [ "$SNOWFLAKE_ENABLED" = "true" ]; then
local si
for si in $(seq 1 ${SNOWFLAKE_COUNT:-1}); do
local sf_cname="snowflake-proxy"
[ "$si" -gt 1 ] && sf_cname="snowflake-proxy-${si}"
docker stop "$sf_cname" >/dev/null 2>&1 && sto_ok=$((sto_ok + 1)) || sto_fail=$((sto_fail + 1))
done
fi
if [ "$sto_fail" -eq 0 ]; then
telegram_send "🛑 All ${sto_ok} containers stopped"
else
telegram_send "⚠️ Stopped ${sto_ok} containers (${sto_fail} failed)"
fi
;;
/restart_*|/stop_*|/start_*)
local action="${cmd%%_*}" # /restart, /stop, or /start
action="${action#/}" # restart, stop, or start
local num="${cmd#*_}"
num="${num%%@*}" # strip @botname suffix
if ! [[ "$num" =~ ^[0-9]+$ ]] || [ "$num" -lt 1 ] || [ "$num" -gt "${CONTAINER_COUNT:-1}" ]; then
telegram_send "❌ Invalid container number: ${num}. Use 1-${CONTAINER_COUNT:-1}."
else
local cname=$(get_container_name "$num")
if docker "$action" "$cname" >/dev/null 2>&1; then
local emoji="✅"
[ "$action" = "stop" ] && emoji="🛑"
[ "$action" = "start" ] && emoji="🟢"
telegram_send "${emoji} Container ${num} (${cname}): ${action} successful"
else
telegram_send "❌ Failed to ${action} container ${num} (${cname})"
fi
fi
;;
/settings|/settings@*)
local bw_display="${BANDWIDTH:-5}"
if [ "$bw_display" = "-1" ]; then
bw_display="Unlimited"
else
bw_display="${bw_display} Mbps"
fi
local dc_display="${DATA_CAP_GB:-0}"
if [ "$dc_display" = "0" ]; then
dc_display="Unlimited"
else
dc_display="${dc_display} GB"
fi
local st_msg="⚙️ *Current Settings*"
st_msg+=$'\n'
st_msg+="👥 Max Clients: ${MAX_CLIENTS:-200}"
st_msg+=$'\n'
st_msg+="📶 Bandwidth: ${bw_display}"
st_msg+=$'\n'
st_msg+="📦 Containers: ${CONTAINER_COUNT:-1}"
st_msg+=$'\n'
st_msg+="💾 Data Cap: ${dc_display}"
st_msg+=$'\n'
st_msg+="📊 Tracker: ${TRACKER_ENABLED:-true}"
st_msg+=$'\n'
st_msg+="🔔 Report Interval: every ${TELEGRAM_INTERVAL:-6}h"
st_msg+=$'\n'
st_msg+="🔕 Alerts: ${TELEGRAM_ALERTS_ENABLED:-true}"
st_msg+=$'\n'
st_msg+="🌡 CPU Alert: ${TELEGRAM_CPU_ALERT:-true}"
telegram_send "$st_msg"
;;
/health|/health@*)
local h_msg="🏥 *Health Check*"
h_msg+=$'\n'
if docker info >/dev/null 2>&1; then
h_msg+="🐳 Docker: ✅ Running"
else
h_msg+="🐳 Docker: ❌ Not running"
fi
h_msg+=$'\n'
for i in $(seq 1 ${CONTAINER_COUNT:-1}); do
local cname=$(get_container_name "$i")
local is_running=$(docker ps --format '{{.Names}}' 2>/dev/null | grep -c "^${cname}$" || true)
local restarts=$(docker inspect --format='{{.RestartCount}}' "$cname" 2>/dev/null || echo "N/A")
if [ "${is_running:-0}" -gt 0 ]; then
h_msg+="📦 ${cname}: 🟢 Running (restarts: ${restarts})"
else
h_msg+="📦 ${cname}: 🔴 Stopped (restarts: ${restarts})"
fi
h_msg+=$'\n'
done
local net_ok=false
for i in $(seq 1 ${CONTAINER_COUNT:-1}); do
local cname=$(get_container_name "$i")
if timeout 5 docker logs --tail 100 "$cname" 2>&1 | grep -q "\[STATS\]\|Connected to Psiphon"; then
net_ok=true
break
fi
done
if [ "$net_ok" = true ]; then
h_msg+="🌐 Network: ✅ Connected"
else
h_msg+="🌐 Network: ⚠️ No connection detected"
fi
h_msg+=$'\n'
if command -v systemctl &>/dev/null && systemctl is-active conduit-tracker.service &>/dev/null; then
h_msg+="📊 Tracker: ✅ Active"
else
h_msg+="📊 Tracker: ❌ Inactive"
fi
h_msg+=$'\n'
if command -v geoiplookup &>/dev/null; then
h_msg+="🌍 GeoIP: ✅ geoiplookup"
elif command -v mmdblookup &>/dev/null; then
h_msg+="🌍 GeoIP: ✅ mmdblookup"
else
h_msg+="🌍 GeoIP: ⚠️ Not installed"
fi
telegram_send "$h_msg"
;;
/logs_*)
local log_num="${cmd#/logs_}"
log_num="${log_num%%@*}"
if ! [[ "$log_num" =~ ^[0-9]+$ ]] || [ "$log_num" -lt 1 ] || [ "$log_num" -gt "${CONTAINER_COUNT:-1}" ]; then
telegram_send "❌ Invalid container number: ${log_num}. Use 1-${CONTAINER_COUNT:-1}."
else
local cname=$(get_container_name "$log_num")
local log_output
log_output=$(timeout 10 docker logs --tail 15 "$cname" 2>&1 || echo "Failed to get logs")
# Truncate to fit Telegram 4096 char limit
if [ ${#log_output} -gt 3800 ]; then
log_output="${log_output:0:3800}..."
fi
# Send without escape_md — code blocks render content literally
local escaped_cname=$(escape_md "$cname")
telegram_send "📋 *Logs: ${escaped_cname}* (last 15 lines):
\`\`\`
${log_output}
\`\`\`"
fi
;;
/update|/update@*)
telegram_send "🔄 Checking for updates..."
local conduit_img="ghcr.io/ssmirr/conduit/conduit:latest"
local pull_out
pull_out=$(docker pull "$conduit_img" 2>&1)
if [ $? -ne 0 ]; then
telegram_send "❌ Failed to pull image. Check internet connection."
elif echo "$pull_out" | grep -q "Status: Image is up to date"; then
telegram_send "✅ Docker image is already up to date."
elif echo "$pull_out" | grep -q "Downloaded newer image\|Pull complete"; then
telegram_send "📦 New image found. Recreating containers..."
local upd_ok=0 upd_fail=0
for i in $(seq 1 ${CONTAINER_COUNT:-1}); do
local cname=$(get_container_name "$i")
local vname
if [ "$i" -eq 1 ]; then vname="conduit-data"; else vname="conduit-data-${i}"; fi
local mc=${MAX_CLIENTS:-200}
local bw=${BANDWIDTH:-5}
# Per-container overrides
local mc_var="MAX_CLIENTS_${i}"
[ -n "${!mc_var:-}" ] && mc="${!mc_var}"
local bw_var="BANDWIDTH_${i}"
[ -n "${!bw_var:-}" ] && bw="${!bw_var}"
local resource_args=""
local cpus_var="CPUS_${i}"
[ -n "${!cpus_var:-}" ] && resource_args+="--cpus ${!cpus_var} "
[ -z "${!cpus_var:-}" ] && [ -n "${DOCKER_CPUS:-}" ] && resource_args+="--cpus ${DOCKER_CPUS} "
local mem_var="MEMORY_${i}"
[ -n "${!mem_var:-}" ] && resource_args+="--memory ${!mem_var} "
[ -z "${!mem_var:-}" ] && [ -n "${DOCKER_MEMORY:-}" ] && resource_args+="--memory ${DOCKER_MEMORY} "
docker rm -f "$cname" >/dev/null 2>&1
if docker run -d \
--name "$cname" \
--restart unless-stopped \
--log-opt max-size=15m \
--log-opt max-file=3 \
-v "${vname}:/home/conduit/data" \
--network host \
$resource_args \
"$conduit_img" \
start --max-clients "$mc" --bandwidth "$bw" --stats-file >/dev/null 2>&1; then
upd_ok=$((upd_ok + 1))
else
upd_fail=$((upd_fail + 1))
fi
done
# Clean up old dangling images
docker image prune -f >/dev/null 2>&1
if [ "$upd_fail" -eq 0 ]; then
telegram_send "✅ Update complete. ${upd_ok} container(s) recreated with new image."
else
telegram_send "⚠️ Update: ${upd_ok} OK, ${upd_fail} failed."
fi
else
telegram_send "✅ Image check complete. No changes detected."
fi
;;
/qr|/qr@*)
if [ "${CONTAINER_COUNT:-1}" -le 1 ]; then
# Single container: generate and send QR directly
local vol=$(get_volume_name 1)
local raw_key=$(get_raw_key "$vol")
local node_id=$(get_node_id "$vol")
if [ -n "$raw_key" ] && command -v qrencode &>/dev/null; then
local hostname_str=$(hostname 2>/dev/null || echo "conduit")
local claim_json="{\"version\":1,\"data\":{\"key\":\"${raw_key}\",\"name\":\"${hostname_str}\"}}"
local claim_b64=$(echo -n "$claim_json" | base64 | tr -d '\n')
local claim_url="network.ryve.app://(app)/conduits?claim=${claim_b64}"
qrencode -t PNG -o /tmp/conduit_qr_1.png "$claim_url" 2>/dev/null
if [ -f /tmp/conduit_qr_1.png ]; then
telegram_send_photo "/tmp/conduit_qr_1.png" "Conduit ID: ${node_id:-unknown}"
rm -f /tmp/conduit_qr_1.png
else
telegram_send "❌ Failed to generate QR code"
fi
elif ! command -v qrencode &>/dev/null; then
telegram_send "❌ qrencode not installed. Install with: apt install qrencode"
else
telegram_send "❌ Key not available. Start container first."
fi
else
# Multiple containers: send inline keyboard for selection
local buttons=""
for i in $(seq 1 ${CONTAINER_COUNT:-1}); do
[ -n "$buttons" ] && buttons+=","
buttons+="{\"text\":\"Container ${i}\",\"callback_data\":\"qr_${i}\"}"
done
local kb="{\"inline_keyboard\":[[${buttons}]]}"
telegram_send_inline_keyboard "📱 Select a container for QR code:" "$kb"
fi
;;
/help|/help@*)
telegram_send "📖 *Available Commands*
/status — Full status report
/peers — Current peer count
/uptime — Per-container uptime
/containers — Per-container status
/settings — Current configuration
/health — Run health checks
/logs\\_N — Last 15 log lines for container N
/update — Update Docker image
/qr — QR code for rewards
/restart\\_N — Restart container N
/stop\\_N — Stop container N
/start\\_N — Start container N
/restart\\_all — Restart all containers
/start\\_all — Start all containers
/stop\\_all — Stop all containers
/help — Show this help"
;;
esac
done <<< "$parsed"
# Update in-memory offset first
if [ "$max_id" -gt "$offset" ] 2>/dev/null; then
_CMD_OFFSET=$max_id
echo "$max_id" > "$offset_file" 2>/dev/null
fi
}
build_report() {
local report="📊 *Conduit Status Report*"
report+=$'\n'
report+="🕐 $(date '+%Y-%m-%d %H:%M %Z')"
report+=$'\n'
report+=$'\n'
# Container status + uptime
local running=$(docker ps --format '{{.Names}}' 2>/dev/null | grep -c "^conduit" 2>/dev/null || true)
running=${running:-0}
local total=${CONTAINER_COUNT:-1}
report+="📦 Containers: ${running}/${total} running"
report+=$'\n'
local uptime_log="$INSTALL_DIR/traffic_stats/uptime_log"
if [ -s "$uptime_log" ]; then
local avail_24h=$(calc_uptime_pct 86400)
report+="📈 Availability: ${avail_24h}% (24h)"
report+=$'\n'
# Streak: consecutive minutes at end of log with running > 0
local streak_mins=$(awk -F'|' '{a[NR]=$2+0} END{n=0; for(i=NR;i>=1;i--){if(a[i]<=0) break; n++} print n}' "$uptime_log" 2>/dev/null)
if [ "${streak_mins:-0}" -gt 0 ] 2>/dev/null; then
local sd=$((streak_mins / 1440)) sh=$(( (streak_mins % 1440) / 60 )) sm=$((streak_mins % 60))
local streak_str=""
[ "$sd" -gt 0 ] && streak_str+="${sd}d "
streak_str+="${sh}h ${sm}m"
report+="🔥 Streak: ${streak_str}"
report+=$'\n'
fi
fi
# Uptime from earliest container
local earliest_start=""
for i in $(seq 1 ${CONTAINER_COUNT:-1}); do
local cname=$(get_container_name $i)
local started=$(docker inspect --format='{{.State.StartedAt}}' "$cname" 2>/dev/null)
[ -z "$started" ] && continue
local se=$(date -d "$started" +%s 2>/dev/null || echo 0)
if [ -z "$earliest_start" ] || [ "$se" -lt "$earliest_start" ] 2>/dev/null; then
earliest_start=$se
fi
done
if [ -n "$earliest_start" ] && [ "$earliest_start" -gt 0 ] 2>/dev/null; then
local now=$(date +%s)
local diff=$((now - earliest_start))
local days=$((diff / 86400))
local hours=$(( (diff % 86400) / 3600 ))
local mins=$(( (diff % 3600) / 60 ))
report+="⏱ Uptime: ${days}d ${hours}h ${mins}m"
report+=$'\n'
fi
# Peers (connected + connecting, matching TUI format)
local total_peers=0
local total_connecting=0
for i in $(seq 1 ${CONTAINER_COUNT:-1}); do
local cname=$(get_container_name $i)
local last_stat=$(docker logs --tail 400 "$cname" 2>&1 | grep "\[STATS\]" | tail -1)
local peers=$(echo "$last_stat" | awk '{for(j=1;j<=NF;j++){if($j=="Connected:") print $(j+1)+0}}' | head -1)
local cing=$(echo "$last_stat" | awk '{for(j=1;j<=NF;j++){if($j=="Connecting:") print $(j+1)+0}}' | head -1)
total_peers=$((total_peers + ${peers:-0}))
total_connecting=$((total_connecting + ${cing:-0}))
done
report+="👥 Clients: ${total_peers} connected, ${total_connecting} connecting"
report+=$'\n'
# Active unique clients
local snapshot_file="$INSTALL_DIR/traffic_stats/tracker_snapshot"
if [ -s "$snapshot_file" ]; then
local active_clients=$(wc -l < "$snapshot_file" 2>/dev/null || echo 0)
report+="👤 Total lifetime IPs served: ${active_clients}"
report+=$'\n'
fi
# Total bandwidth served (all-time from cumulative_data)
local data_file_bw="$INSTALL_DIR/traffic_stats/cumulative_data"
if [ -s "$data_file_bw" ]; then
local total_bytes=$(awk -F'|' '{s+=$2+$3} END{print s+0}' "$data_file_bw" 2>/dev/null)
local total_served=""
if [ "${total_bytes:-0}" -gt 0 ] 2>/dev/null; then
total_served=$(awk "BEGIN {b=$total_bytes; if(b>1099511627776) printf \"%.2f TB\",b/1099511627776; else if(b>1073741824) printf \"%.2f GB\",b/1073741824; else printf \"%.1f MB\",b/1048576}" 2>/dev/null)
report+="📡 Total served: ${total_served}"
report+=$'\n'
fi
fi
# App CPU / RAM (aggregate all containers)
local stats=$(get_container_stats)
local raw_cpu=$(echo "$stats" | awk '{print $1}')
local cores=$(get_cpu_cores)
local app_cpu=$(awk "BEGIN {printf \"%.1f%%\", ${raw_cpu%\%} / $cores}" 2>/dev/null || echo "$raw_cpu")
local app_ram=$(echo "$stats" | awk '{print $2, $3, $4}')
app_cpu=$(escape_md "$app_cpu")
app_ram=$(escape_md "$app_ram")
report+="🖥 App CPU: ${app_cpu} | RAM: ${app_ram}"
report+=$'\n'
# System CPU + Temp
local sys_cpu="N/A"
if [ -f /proc/stat ]; then
read -r _c user nice system idle iowait irq softirq steal guest < /proc/stat
local total_curr=$((user + nice + system + idle + iowait + irq + softirq + steal))
local work_curr=$((user + nice + system + irq + softirq + steal))
local cpu_tmp="/tmp/conduit_cpu_state"
if [ -f "$cpu_tmp" ]; then
read -r total_prev work_prev < "$cpu_tmp"
local total_delta=$((total_curr - total_prev))
local work_delta=$((work_curr - work_prev))
[ "$total_delta" -gt 0 ] && sys_cpu=$(awk -v w="$work_delta" -v t="$total_delta" 'BEGIN{printf "%.1f%%", w*100/t}')
fi
echo "$total_curr $work_curr" > "$cpu_tmp"
fi
local cpu_temp=""
local temp_sum=0 temp_count=0
for hwmon_dir in /sys/class/hwmon/hwmon*; do
[ -d "$hwmon_dir" ] || continue
local hwmon_name=$(cat "$hwmon_dir/name" 2>/dev/null)
case "$hwmon_name" in
coretemp|k10temp|cpu_thermal|soc_thermal|cpu-thermal|thermal-fan-est)
for tf in "$hwmon_dir"/temp*_input; do
[ -f "$tf" ] || continue
local tr=$(cat "$tf" 2>/dev/null)
[ -n "$tr" ] && [ "$tr" -gt 0 ] 2>/dev/null && temp_sum=$((temp_sum + tr)) && temp_count=$((temp_count + 1))
done ;;
esac
done
if [ "$temp_count" -gt 0 ]; then
cpu_temp="$((temp_sum / temp_count / 1000))°C"
elif [ -f /sys/class/thermal/thermal_zone0/temp ]; then
local tr=$(cat /sys/class/thermal/thermal_zone0/temp 2>/dev/null)
[ -n "$tr" ] && [ "$tr" -gt 0 ] 2>/dev/null && cpu_temp="$((tr / 1000))°C"
fi
local sys_line="🔧 System CPU: ${sys_cpu}"
[ -n "$cpu_temp" ] && sys_line+=" (${cpu_temp})"
# System RAM
if command -v free &>/dev/null; then
local sys_ram=$(free -m 2>/dev/null | awk '/^Mem:/{
u=$3; t=$2
if(t>=1024) ts=sprintf("%.1fGiB",t/1024); else ts=sprintf("%dMiB",t)
if(u>=1024) us=sprintf("%.1fGiB",u/1024); else us=sprintf("%dMiB",u)
printf "%s / %s", us, ts
}')
sys_line+=" | RAM: ${sys_ram}"
fi
sys_line=$(escape_md "$sys_line")
report+="${sys_line}"
report+=$'\n'
# Data usage
if [ "${DATA_CAP_GB:-0}" -gt 0 ] || [ "${DATA_CAP_UP_GB:-0}" -gt 0 ] || [ "${DATA_CAP_DOWN_GB:-0}" -gt 0 ]; then
local iface="${DATA_CAP_IFACE:-eth0}"
local rx=$(cat /sys/class/net/$iface/statistics/rx_bytes 2>/dev/null || echo 0)
local tx=$(cat /sys/class/net/$iface/statistics/tx_bytes 2>/dev/null || echo 0)
local d_rx=$(( rx - ${DATA_CAP_BASELINE_RX:-0} )); [ "$d_rx" -lt 0 ] && d_rx=0
local d_tx=$(( tx - ${DATA_CAP_BASELINE_TX:-0} )); [ "$d_tx" -lt 0 ] && d_tx=0
local t_rx=$(( d_rx + ${DATA_CAP_PRIOR_RX:-0} ))
local t_tx=$(( d_tx + ${DATA_CAP_PRIOR_TX:-0} ))
local t_all=$(( t_rx + t_tx ))
local cap_parts=""
if [ "${DATA_CAP_UP_GB:-0}" -gt 0 ] 2>/dev/null; then
local up_gb=$(awk "BEGIN {printf \"%.2f\", $t_tx/1073741824}" 2>/dev/null || echo "0")
cap_parts+="up ${up_gb}/${DATA_CAP_UP_GB}GB"
fi
if [ "${DATA_CAP_DOWN_GB:-0}" -gt 0 ] 2>/dev/null; then
[ -n "$cap_parts" ] && cap_parts+=" "
local dn_gb=$(awk "BEGIN {printf \"%.2f\", $t_rx/1073741824}" 2>/dev/null || echo "0")
cap_parts+="dn ${dn_gb}/${DATA_CAP_DOWN_GB}GB"
fi
if [ "${DATA_CAP_GB:-0}" -gt 0 ] 2>/dev/null; then
[ -n "$cap_parts" ] && cap_parts+=" "
local tot_gb=$(awk "BEGIN {printf \"%.2f\", $t_all/1073741824}" 2>/dev/null || echo "0")
cap_parts+="total ${tot_gb}/${DATA_CAP_GB}GB"
fi
report+="📈 Data: ${cap_parts}"
report+=$'\n'
fi
if [ "$SNOWFLAKE_ENABLED" = "true" ]; then
local sf_running=false
local _sf_chk
for _sf_chk in $(seq 1 ${SNOWFLAKE_COUNT:-1}); do
local _sf_n="snowflake-proxy"
[ "$_sf_chk" -gt 1 ] && _sf_n="snowflake-proxy-${_sf_chk}"
docker ps --format '{{.Names}}' 2>/dev/null | grep -q "^${_sf_n}$" && sf_running=true && break
done
if [ "$sf_running" = true ]; then
local sf_total_conn=0 sf_total_in=0 sf_total_out=0 sf_total_to=0
local si
for si in $(seq 1 ${SNOWFLAKE_COUNT:-1}); do
local sf_mport=$((10000 - si))
local sf_metrics=$(curl -s --max-time 3 "http://127.0.0.1:${sf_mport}/internal/metrics" 2>/dev/null)
if [ -n "$sf_metrics" ]; then
local sf_parsed
sf_parsed=$(echo "$sf_metrics" | awk '
/^tor_snowflake_proxy_connections_total[{ ]/ { conns += $NF }
/^tor_snowflake_proxy_connection_timeouts_total / { to += $NF }
/^tor_snowflake_proxy_traffic_inbound_bytes_total / { ib += $NF }
/^tor_snowflake_proxy_traffic_outbound_bytes_total / { ob += $NF }
END { printf "%d %d %d %d", conns, ib, ob, to }
' 2>/dev/null)
local _pc _pi _po _pt
read -r _pc _pi _po _pt <<< "$sf_parsed"
sf_total_conn=$((sf_total_conn + ${_pc:-0}))
sf_total_in=$((sf_total_in + ${_pi:-0}))
sf_total_out=$((sf_total_out + ${_po:-0}))
sf_total_to=$((sf_total_to + ${_pt:-0}))
fi
done
# Snowflake Prometheus reports KB despite metric name
sf_total_in=$((sf_total_in * 1000))
sf_total_out=$((sf_total_out * 1000))
local sf_in_f="0 B" sf_out_f="0 B"
if [ "${sf_total_in:-0}" -ge 1073741824 ] 2>/dev/null; then
sf_in_f=$(awk "BEGIN{printf \"%.2f GB\",${sf_total_in}/1073741824}")
elif [ "${sf_total_in:-0}" -ge 1048576 ] 2>/dev/null; then
sf_in_f=$(awk "BEGIN{printf \"%.2f MB\",${sf_total_in}/1048576}")
elif [ "${sf_total_in:-0}" -ge 1024 ] 2>/dev/null; then
sf_in_f=$(awk "BEGIN{printf \"%.2f KB\",${sf_total_in}/1024}")
elif [ "${sf_total_in:-0}" -gt 0 ] 2>/dev/null; then
sf_in_f="${sf_total_in} B"
fi
if [ "${sf_total_out:-0}" -ge 1073741824 ] 2>/dev/null; then
sf_out_f=$(awk "BEGIN{printf \"%.2f GB\",${sf_total_out}/1073741824}")
elif [ "${sf_total_out:-0}" -ge 1048576 ] 2>/dev/null; then
sf_out_f=$(awk "BEGIN{printf \"%.2f MB\",${sf_total_out}/1048576}")
elif [ "${sf_total_out:-0}" -ge 1024 ] 2>/dev/null; then
sf_out_f=$(awk "BEGIN{printf \"%.2f KB\",${sf_total_out}/1024}")
elif [ "${sf_total_out:-0}" -gt 0 ] 2>/dev/null; then
sf_out_f="${sf_total_out} B"
fi
local sf_to_label=""
[ "${sf_total_to:-0}" -gt 0 ] 2>/dev/null && sf_to_label=" (${sf_total_to} to)"
report+="❄ Snowflake: ${sf_total_conn} conn${sf_to_label} | ↓${sf_in_f} ↑${sf_out_f}"
report+=$'\n'
fi
fi
local total_restarts=0
local restart_details=""
for i in $(seq 1 ${CONTAINER_COUNT:-1}); do
local cname=$(get_container_name $i)
local rc=$(docker inspect --format='{{.RestartCount}}' "$cname" 2>/dev/null || echo 0)
rc=${rc:-0}
total_restarts=$((total_restarts + rc))
[ "$rc" -gt 0 ] && restart_details+=" C${i}:${rc}"
done
if [ "$total_restarts" -gt 0 ]; then
report+="🔄 Restarts: ${total_restarts}${restart_details}"
report+=$'\n'
fi
local snap_file="$INSTALL_DIR/traffic_stats/tracker_snapshot"
if [ -s "$snap_file" ]; then
local top_peers
top_peers=$(awk -F'|' '{if($2!="") cnt[$2]++} END{for(c in cnt) print cnt[c]"|"c}' "$snap_file" 2>/dev/null | sort -t'|' -k1 -nr | head -3)
if [ -n "$top_peers" ]; then
report+="🗺 Top by peers:"
report+=$'\n'
while IFS='|' read -r cnt country; do
[ -z "$country" ] && continue
local safe_c=$(escape_md "$country")
report+=" • ${safe_c}: ${cnt} clients"
report+=$'\n'
done <<< "$top_peers"
fi
fi
local data_file="$INSTALL_DIR/traffic_stats/cumulative_data"
if [ -s "$data_file" ]; then
local top_countries
top_countries=$(awk -F'|' '{if($1!="" && $3+0>0) bytes[$1]+=$3+0} END{for(c in bytes) print bytes[c]"|"c}' "$data_file" 2>/dev/null | sort -t'|' -k1 -nr | head -3)
if [ -n "$top_countries" ]; then
report+="🌍 Top by upload:"
report+=$'\n'
local total_upload=$(awk -F'|' '{s+=$3+0} END{print s+0}' "$data_file" 2>/dev/null)
while IFS='|' read -r bytes country; do
[ -z "$country" ] && continue
local pct=0
[ "$total_upload" -gt 0 ] 2>/dev/null && pct=$(awk "BEGIN {printf \"%.0f\", ($bytes/$total_upload)*100}" 2>/dev/null || echo 0)
local safe_country=$(escape_md "$country")
local fmt=$(awk "BEGIN {b=$bytes; if(b>1073741824) printf \"%.1f GB\",b/1073741824; else if(b>1048576) printf \"%.1f MB\",b/1048576; else printf \"%.1f KB\",b/1024}" 2>/dev/null)
report+=" • ${safe_country}: ${pct}% (${fmt})"
report+=$'\n'
done <<< "$top_countries"
fi
fi
echo "$report"
}
# State variables
cpu_breach=0
ram_breach=0
zero_peers_since=0
last_alert_cpu=0
last_alert_ram=0
last_alert_down=0
last_alert_peers=0
last_rotation_ts=0
# Ensure data directory exists
mkdir -p "$INSTALL_DIR/traffic_stats"
# Persist daily/weekly timestamps across restarts
_ts_dir="$INSTALL_DIR/traffic_stats"
last_daily_ts=$(cat "$_ts_dir/.last_daily_ts" 2>/dev/null || echo 0)
[ "$last_daily_ts" -eq "$last_daily_ts" ] 2>/dev/null || last_daily_ts=0
last_weekly_ts=$(cat "$_ts_dir/.last_weekly_ts" 2>/dev/null || echo 0)
[ "$last_weekly_ts" -eq "$last_weekly_ts" ] 2>/dev/null || last_weekly_ts=0
last_report_ts=$(cat "$_ts_dir/.last_report_ts" 2>/dev/null || echo 0)
[ "$last_report_ts" -eq "$last_report_ts" ] 2>/dev/null || last_report_ts=0
last_periodic=$(date +%s)
while true; do
# Re-read settings
[ -f "$INSTALL_DIR/settings.conf" ] && source "$INSTALL_DIR/settings.conf"
# Exit if disabled
[ "$TELEGRAM_ENABLED" != "true" ] && exit 0
[ -z "$TELEGRAM_BOT_TOKEN" ] && exit 0
# Long-poll for commands (returns on new message or after 5s timeout)
process_commands
sleep 1
now_ts=$(date +%s)
if [ $((now_ts - last_periodic)) -ge 60 ] 2>/dev/null; then
track_uptime
check_alerts
# Daily rotation
if [ $((now_ts - last_rotation_ts)) -ge 86400 ] 2>/dev/null; then
rotate_cumulative_data
last_rotation_ts=$now_ts
fi
# Daily summary (wall-clock, survives restarts)
if [ "${TELEGRAM_DAILY_SUMMARY:-true}" = "true" ] && [ $((now_ts - last_daily_ts)) -ge 86400 ] 2>/dev/null; then
build_summary "Daily" 86400
last_daily_ts=$now_ts
echo "$now_ts" > "$_ts_dir/.last_daily_ts"
fi
# Weekly summary (wall-clock, survives restarts)
if [ "${TELEGRAM_WEEKLY_SUMMARY:-true}" = "true" ] && [ $((now_ts - last_weekly_ts)) -ge 604800 ] 2>/dev/null; then
build_summary "Weekly" 604800
last_weekly_ts=$now_ts
echo "$now_ts" > "$_ts_dir/.last_weekly_ts"
fi
# Regular periodic report (wall-clock aligned to start hour)
# Reports fire when current hour matches start_hour + N*interval
interval_hours=${TELEGRAM_INTERVAL:-6}
start_hour=${TELEGRAM_START_HOUR:-0}
interval_secs=$((interval_hours * 3600))
current_hour=$(date +%-H)
hour_diff=$(( (current_hour - start_hour + 24) % 24 ))
if [ "$interval_hours" -gt 0 ] && [ $((hour_diff % interval_hours)) -eq 0 ] 2>/dev/null; then
if [ $((now_ts - last_report_ts)) -ge $((interval_secs - 120)) ] 2>/dev/null; then
report=$(build_report)
telegram_send "$report"
record_snapshot
last_report_ts=$now_ts
echo "$now_ts" > "$_ts_dir/.last_report_ts"
fi
fi
last_periodic=$now_ts
fi
done
TGEOF
chmod 700 "$INSTALL_DIR/conduit-telegram.sh"
}
setup_telegram_service() {
telegram_generate_notify_script
if command -v systemctl &>/dev/null; then
cat > /etc/systemd/system/conduit-telegram.service << EOF
[Unit]
Description=Conduit Telegram Notifications
After=network.target docker.service
Wants=docker.service
[Service]
Type=simple
ExecStart=/bin/bash $INSTALL_DIR/conduit-telegram.sh
Restart=on-failure
RestartSec=30
[Install]
WantedBy=multi-user.target
EOF
systemctl daemon-reload 2>/dev/null || true
systemctl enable conduit-telegram.service 2>/dev/null || true
systemctl restart conduit-telegram.service 2>/dev/null || true
fi
}
telegram_stop_notify() {
if command -v systemctl &>/dev/null && [ -f /etc/systemd/system/conduit-telegram.service ]; then
systemctl stop conduit-telegram.service 2>/dev/null || true
fi
# Also clean up legacy PID-based loop if present
if [ -f "$INSTALL_DIR/telegram_notify.pid" ]; then
local pid=$(cat "$INSTALL_DIR/telegram_notify.pid" 2>/dev/null)
if echo "$pid" | grep -qE '^[0-9]+$' && kill -0 "$pid" 2>/dev/null; then
kill -- -"$pid" 2>/dev/null || kill "$pid" 2>/dev/null || true
fi
rm -f "$INSTALL_DIR/telegram_notify.pid"
fi
}
telegram_start_notify() {
telegram_stop_notify
if [ "$TELEGRAM_ENABLED" = "true" ] && [ -n "$TELEGRAM_BOT_TOKEN" ] && [ -n "$TELEGRAM_CHAT_ID" ]; then
setup_telegram_service
fi
}
telegram_disable_service() {
if command -v systemctl &>/dev/null && [ -f /etc/systemd/system/conduit-telegram.service ]; then
systemctl stop conduit-telegram.service 2>/dev/null || true
systemctl disable conduit-telegram.service 2>/dev/null || true
fi
}
show_about() {
clear
echo -e "${CYAN}══════════════════════════════════════════════════════════════════${NC}"
echo -e " ${BOLD}ABOUT PSIPHON CONDUIT MANAGER${NC}"
echo -e "${CYAN}══════════════════════════════════════════════════════════════════${NC}"
echo ""
echo -e " ${BOLD}${GREEN}What is Psiphon Conduit?${NC}"
echo -e " Psiphon is a free anti-censorship tool helping millions access"
echo -e " the open internet. Conduit is their ${BOLD}P2P volunteer network${NC}."
echo -e " By running a node, you help users in censored regions connect."
echo ""
echo -e " ${BOLD}${GREEN}How P2P Works${NC}"
echo -e " Unlike centralized VPNs, Conduit is ${CYAN}decentralized${NC}:"
echo -e " ${YELLOW}1.${NC} Your server registers with Psiphon's broker"
echo -e " ${YELLOW}2.${NC} Users discover your node through the P2P network"
echo -e " ${YELLOW}3.${NC} Direct encrypted WebRTC tunnels are established"
echo -e " ${YELLOW}4.${NC} Traffic: ${GREEN}User${NC} <--P2P--> ${CYAN}You${NC} <--> ${YELLOW}Internet${NC}"
echo ""
echo -e " ${BOLD}${GREEN}Technical${NC}"
echo -e " Protocol: WebRTC + DTLS (looks like video calls)"
echo -e " Ports: TCP 443 required | Turbo: UDP 16384-32768"
echo -e " Resources: ~50MB RAM per 100 clients, runs in Docker"
echo ""
echo -e " ${BOLD}${GREEN}Privacy${NC}"
echo -e " ${GREEN}✓${NC} End-to-end encrypted - you can't see user traffic"
echo -e " ${GREEN}✓${NC} No logs stored | Clean uninstall available"
echo ""
echo -e "${CYAN}──────────────────────────────────────────────────────────────────${NC}"
echo -e " ${BOLD}Made by Sam - SamNet Technologies${NC}"
echo -e " GitHub: ${CYAN}https://github.com/SamNet-dev/conduit-manager${NC}"
echo -e " Twitter: ${CYAN}https://x.com/YourAnonHeart${NC}"
echo -e " Psiphon: ${CYAN}https://psiphon.ca${NC}"
echo ""
echo -e "${CYAN}──────────────────────────────────────────────────────────────────${NC}"
echo -e " ${BOLD}${YELLOW}Special Thanks${NC}"
echo -e " ${BOLD}ssmirr${NC} - For his dedicated fork of Psiphon Conduit that"
echo -e " makes this project possible. His commitment to maintaining"
echo -e " and improving the conduit container has enabled thousands"
echo -e " of volunteers to run nodes and help censored users worldwide."
echo ""
echo -e " GitHub: ${CYAN}https://github.com/ssmirr${NC}"
echo -e " Twitter: ${CYAN}https://x.com/PawnToPromotion${NC}"
echo -e "${CYAN}══════════════════════════════════════════════════════════════════${NC}"
echo ""
read -n 1 -s -r -p " Press any key to return..." < /dev/tty || true
}
show_settings_menu() {
local redraw=true
while true; do
if [ "$redraw" = true ]; then
clear
print_header
echo -e "${CYAN}─────────────────────────────────────────────────────────────────${NC}"
echo -e "${CYAN} SETTINGS & TOOLS${NC}"
echo -e "${CYAN}─────────────────────────────────────────────────────────────────${NC}"
echo -e " 1. ⚙️ Change settings (max-clients, bandwidth)"
echo -e " 2. 📊 Set data usage cap"
echo -e " l. 🖥️ Set resource limits (CPU, memory)"
echo ""
echo -e " 3. 💾 Backup node key"
echo -e " 4. 📥 Restore node key"
echo -e " 5. 🩺 Health check"
echo ""
echo -e " 6. 📱 Show QR Code & Conduit ID"
echo -e " 7. ℹ️ Version info"
echo -e " 8. 📖 About Conduit"
echo ""
echo -e " 9. 🔄 Reset tracker data"
local tracker_status tracker_enabled_status
if is_tracker_active; then
tracker_status="${GREEN}Active${NC}"
else
tracker_status="${RED}Inactive${NC}"
fi
if [ "${TRACKER_ENABLED:-true}" = "true" ]; then
tracker_enabled_status="${GREEN}Enabled${NC}"
else
tracker_enabled_status="${RED}Disabled${NC}"
fi
echo -e " d. 📡 Toggle tracker (${tracker_enabled_status}) — saves CPU when off"
echo -e " r. 📡 Restart tracker service (${tracker_status})"
echo -e " t. 📲 Telegram Notifications"
echo -e " s. 🌐 Remote Servers"
echo -e ""
echo -e " u. 🗑️ Uninstall"
echo -e " 0. ← Back to main menu"
echo -e "${CYAN}─────────────────────────────────────────────────────────────────${NC}"
echo ""
redraw=false
fi
read -p " Enter choice: " choice < /dev/tty || { return; }
case "$choice" in
1)
change_settings
redraw=true
;;
2)
set_data_cap
read -n 1 -s -r -p "Press any key to return..." < /dev/tty || true
redraw=true
;;
l|L)
change_resource_limits
read -n 1 -s -r -p "Press any key to return..." < /dev/tty || true
redraw=true
;;
3)
backup_key
read -n 1 -s -r -p "Press any key to return..." < /dev/tty || true
redraw=true
;;
4)
restore_key
read -n 1 -s -r -p "Press any key to return..." < /dev/tty || true
redraw=true
;;
5)
health_check
read -n 1 -s -r -p "Press any key to return..." < /dev/tty || true
redraw=true
;;
6)
show_qr_code
redraw=true
;;
7)
show_version
read -n 1 -s -r -p "Press any key to return..." < /dev/tty || true
redraw=true
;;
8)
show_about
redraw=true
;;
9)
echo ""
while true; do
read -p "Reset tracker and delete all stats data? (y/n): " confirm < /dev/tty || true
if [[ "$confirm" =~ ^[Yy]$ ]]; then
echo "Stopping tracker service..."
stop_tracker_service 2>/dev/null || true
echo "Deleting tracker data..."
rm -rf /opt/conduit/traffic_stats 2>/dev/null || true
rm -f /opt/conduit/conduit-tracker.sh 2>/dev/null || true
echo "Restarting tracker service..."
regenerate_tracker_script
setup_tracker_service
echo -e "${GREEN}Tracker data has been reset.${NC}"
break
elif [[ "$confirm" =~ ^[Nn]$ ]]; then
echo "Cancelled."
break
else
echo "Please enter y or n."
fi
done
read -n 1 -s -r -p "Press any key to return..." < /dev/tty || true
redraw=true
;;
d|D)
echo ""
if [ "${TRACKER_ENABLED:-true}" = "true" ]; then
echo -e " ${YELLOW}⚠ Disabling tracker will stop these features:${NC}"
echo -e " • Live peers by country"
echo -e " • Top upload by country in dashboard"
echo -e " • Advanced stats (country breakdown)"
echo -e " • Unique IP tracking"
echo ""
echo -e " ${GREEN}Benefit: Saves ~15-25% CPU on busy servers${NC}"
echo ""
read -p " Disable tracker? (y/n): " confirm < /dev/tty || true
if [[ "$confirm" =~ ^[Yy]$ ]]; then
TRACKER_ENABLED=false
save_settings
stop_tracker_service
echo -e " ${GREEN}✓ Tracker disabled.${NC}"
else
echo " Cancelled."
fi
else
read -p " Enable tracker? (y/n): " confirm < /dev/tty || true
if [[ "$confirm" =~ ^[Yy]$ ]]; then
TRACKER_ENABLED=true
save_settings
setup_tracker_service
if is_tracker_active; then
echo -e " ${GREEN}✓ Tracker enabled and running.${NC}"
else
echo -e " ${YELLOW}Tracker enabled but failed to start. Try 'r' to restart.${NC}"
fi
else
echo " Cancelled."
fi
fi
read -n 1 -s -r -p " Press any key to return..." < /dev/tty || true
redraw=true
;;
r)
echo ""
if [ "${TRACKER_ENABLED:-true}" = "false" ]; then
echo -e " ${YELLOW}Tracker is disabled. Use 'd' to enable it first.${NC}"
read -n 1 -s -r -p " Press any key to return..." < /dev/tty || true
redraw=true
continue
fi
echo -ne " Regenerating tracker script... "
regenerate_tracker_script
echo -e "${GREEN}done${NC}"
echo -ne " Starting tracker service... "
setup_tracker_service
if is_tracker_active; then
echo -e "${GREEN}✓ Tracker is now active${NC}"
else
echo -e "${RED}✗ Failed to start tracker. Run health check for details.${NC}"
fi
read -n 1 -s -r -p " Press any key to return..." < /dev/tty || true
redraw=true
;;
t)
show_telegram_menu
redraw=true
;;
s|S)
show_server_management_submenu
redraw=true
;;
u)
uninstall_all
exit 0
;;
0)
return
;;
"")
;;
*)
echo -e "${RED}Invalid choice${NC}"
;;
esac
done
}
show_telegram_menu() {
while true; do
# Reload settings from disk to reflect any changes
[ -f "$INSTALL_DIR/settings.conf" ] && source "$INSTALL_DIR/settings.conf"
clear
print_header
if [ "$TELEGRAM_ENABLED" = "true" ] && [ -n "$TELEGRAM_BOT_TOKEN" ] && [ -n "$TELEGRAM_CHAT_ID" ]; then
# Already configured — show management menu
echo -e "${CYAN}─────────────────────────────────────────────────────────────────${NC}"
echo -e "${CYAN} TELEGRAM NOTIFICATIONS${NC}"
echo -e "${CYAN}─────────────────────────────────────────────────────────────────${NC}"
echo ""
local _sh="${TELEGRAM_START_HOUR:-0}"
echo -e " Status: ${GREEN}✓ Enabled${NC} (every ${TELEGRAM_INTERVAL}h starting at ${_sh}:00)"
echo ""
local alerts_st="${GREEN}ON${NC}"
[ "${TELEGRAM_ALERTS_ENABLED:-true}" != "true" ] && alerts_st="${RED}OFF${NC}"
local daily_st="${GREEN}ON${NC}"
[ "${TELEGRAM_DAILY_SUMMARY:-true}" != "true" ] && daily_st="${RED}OFF${NC}"
local weekly_st="${GREEN}ON${NC}"
[ "${TELEGRAM_WEEKLY_SUMMARY:-true}" != "true" ] && weekly_st="${RED}OFF${NC}"
local cpu_alert_st="${GREEN}ON${NC}"
[ "${TELEGRAM_CPU_ALERT:-true}" != "true" ] && cpu_alert_st="${RED}OFF${NC}"
echo -e " 1. 📩 Send test message"
echo -e " 2. ⏱ Change interval"
echo -e " 3. ❌ Disable notifications"
echo -e " 4. 🔄 Reconfigure (new bot/chat)"
echo -e " 5. 🚨 Alerts (RAM/down): ${alerts_st}"
echo -e " 6. 🌡 CPU alert (>96%): ${cpu_alert_st}"
echo -e " 7. 📋 Daily summary: ${daily_st}"
echo -e " 8. 📊 Weekly summary: ${weekly_st}"
local cur_label="${TELEGRAM_SERVER_LABEL:-$(hostname 2>/dev/null || echo 'unknown')}"
echo -e " 9. 🏷 Server label: ${CYAN}${cur_label}${NC}"
echo -e " 0. ← Back"
echo -e "${CYAN}─────────────────────────────────────────────────────────────────${NC}"
echo ""
read -p " Enter choice: " tchoice < /dev/tty || return
case "$tchoice" in
1)
echo ""
echo -ne " Sending test message... "
if telegram_test_message; then
echo -e "${GREEN}✓ Sent!${NC}"
else
echo -e "${RED}✗ Failed. Check your token/chat ID.${NC}"
fi
read -n 1 -s -r -p " Press any key..." < /dev/tty || true
;;
2)
echo ""
echo -e " Select notification interval:"
echo -e " 1. Every 1 hour"
echo -e " 2. Every 3 hours"
echo -e " 3. Every 6 hours (recommended)"
echo -e " 4. Every 12 hours"
echo -e " 5. Every 24 hours"
echo ""
read -p " Choice [1-5]: " ichoice < /dev/tty || true
case "$ichoice" in
1) TELEGRAM_INTERVAL=1 ;;
2) TELEGRAM_INTERVAL=3 ;;
3) TELEGRAM_INTERVAL=6 ;;
4) TELEGRAM_INTERVAL=12 ;;
5) TELEGRAM_INTERVAL=24 ;;
*) echo -e " ${RED}Invalid choice${NC}"; read -n 1 -s -r -p " Press any key..." < /dev/tty || true; continue ;;
esac
echo ""
echo -e " What hour should reports start? (0-23, e.g. 8 = 8:00 AM)"
echo -e " Reports will repeat every ${TELEGRAM_INTERVAL}h from this hour."
read -p " Start hour [0-23] (default ${TELEGRAM_START_HOUR:-0}): " shchoice < /dev/tty || true
if [ -n "$shchoice" ] && [ "$shchoice" -ge 0 ] 2>/dev/null && [ "$shchoice" -le 23 ] 2>/dev/null; then
TELEGRAM_START_HOUR=$shchoice
fi
save_settings
telegram_start_notify
echo -e " ${GREEN}✓ Reports every ${TELEGRAM_INTERVAL}h starting at ${TELEGRAM_START_HOUR:-0}:00${NC}"
read -n 1 -s -r -p " Press any key..." < /dev/tty || true
;;
3)
TELEGRAM_ENABLED=false
save_settings
telegram_disable_service
echo -e " ${GREEN}✓ Telegram notifications disabled${NC}"
read -n 1 -s -r -p " Press any key..." < /dev/tty || true
;;
4)
telegram_setup_wizard
;;
5)
if [ "${TELEGRAM_ALERTS_ENABLED:-true}" = "true" ]; then
TELEGRAM_ALERTS_ENABLED=false
echo -e " ${RED}✗ Alerts disabled${NC}"
else
TELEGRAM_ALERTS_ENABLED=true
echo -e " ${GREEN}✓ Alerts enabled${NC}"
fi
save_settings
telegram_start_notify
read -n 1 -s -r -p " Press any key..." < /dev/tty || true
;;
6)
if [ "${TELEGRAM_CPU_ALERT:-true}" = "true" ]; then
TELEGRAM_CPU_ALERT=false
echo -e " ${RED}✗ CPU alert disabled${NC}"
else
TELEGRAM_CPU_ALERT=true
echo -e " ${GREEN}✓ CPU alert enabled${NC}"
fi
save_settings
telegram_start_notify
read -n 1 -s -r -p " Press any key..." < /dev/tty || true
;;
7)
if [ "${TELEGRAM_DAILY_SUMMARY:-true}" = "true" ]; then
TELEGRAM_DAILY_SUMMARY=false
echo -e " ${RED}✗ Daily summary disabled${NC}"
else
TELEGRAM_DAILY_SUMMARY=true
echo -e " ${GREEN}✓ Daily summary enabled${NC}"
fi
save_settings
telegram_start_notify
read -n 1 -s -r -p " Press any key..." < /dev/tty || true
;;
8)
if [ "${TELEGRAM_WEEKLY_SUMMARY:-true}" = "true" ]; then
TELEGRAM_WEEKLY_SUMMARY=false
echo -e " ${RED}✗ Weekly summary disabled${NC}"
else
TELEGRAM_WEEKLY_SUMMARY=true
echo -e " ${GREEN}✓ Weekly summary enabled${NC}"
fi
save_settings
telegram_start_notify
read -n 1 -s -r -p " Press any key..." < /dev/tty || true
;;
9)
echo ""
local cur_label="${TELEGRAM_SERVER_LABEL:-$(hostname 2>/dev/null || echo 'unknown')}"
echo -e " Current label: ${CYAN}${cur_label}${NC}"
echo -e " This label appears in all Telegram messages to identify the server."
echo -e " Leave blank to use hostname ($(hostname 2>/dev/null || echo 'unknown'))"
echo ""
read -p " New label: " new_label < /dev/tty || true
TELEGRAM_SERVER_LABEL="${new_label}"
save_settings
telegram_start_notify
local display_label="${TELEGRAM_SERVER_LABEL:-$(hostname 2>/dev/null || echo 'unknown')}"
echo -e " ${GREEN}✓ Server label set to: ${display_label}${NC}"
read -n 1 -s -r -p " Press any key..." < /dev/tty || true
;;
0) return ;;
esac
elif [ -n "$TELEGRAM_BOT_TOKEN" ] && [ -n "$TELEGRAM_CHAT_ID" ]; then
# Disabled but credentials exist — offer re-enable
echo -e "${CYAN}─────────────────────────────────────────────────────────────────${NC}"
echo -e "${CYAN} TELEGRAM NOTIFICATIONS${NC}"
echo -e "${CYAN}─────────────────────────────────────────────────────────────────${NC}"
echo ""
echo -e " Status: ${RED}✗ Disabled${NC} (credentials saved)"
echo ""
echo -e " 1. ✅ Re-enable notifications (every ${TELEGRAM_INTERVAL:-6}h)"
echo -e " 2. 🔄 Reconfigure (new bot/chat)"
echo -e " 0. ← Back"
echo -e "${CYAN}─────────────────────────────────────────────────────────────────${NC}"
echo ""
read -p " Enter choice: " tchoice < /dev/tty || return
case "$tchoice" in
1)
TELEGRAM_ENABLED=true
save_settings
telegram_start_notify
echo -e " ${GREEN}✓ Telegram notifications re-enabled${NC}"
read -n 1 -s -r -p " Press any key..." < /dev/tty || true
;;
2)
telegram_setup_wizard
;;
0) return ;;
esac
else
# Not configured — run wizard
telegram_setup_wizard
return
fi
done
}
telegram_setup_wizard() {
# Save and restore variables on Ctrl+C
local _saved_token="$TELEGRAM_BOT_TOKEN"
local _saved_chatid="$TELEGRAM_CHAT_ID"
local _saved_interval="$TELEGRAM_INTERVAL"
local _saved_enabled="$TELEGRAM_ENABLED"
local _saved_starthour="$TELEGRAM_START_HOUR"
local _saved_label="$TELEGRAM_SERVER_LABEL"
trap 'TELEGRAM_BOT_TOKEN="$_saved_token"; TELEGRAM_CHAT_ID="$_saved_chatid"; TELEGRAM_INTERVAL="$_saved_interval"; TELEGRAM_ENABLED="$_saved_enabled"; TELEGRAM_START_HOUR="$_saved_starthour"; TELEGRAM_SERVER_LABEL="$_saved_label"; trap - SIGINT; echo; return' SIGINT
clear
echo -e "${CYAN}══════════════════════════════════════════════════════════════════${NC}"
echo -e " ${BOLD}TELEGRAM NOTIFICATIONS SETUP${NC}"
echo -e "${CYAN}══════════════════════════════════════════════════════════════════${NC}"
echo ""
echo -e " ${BOLD}Step 1: Create a Telegram Bot${NC}"
echo -e " ${CYAN}─────────────────────────────${NC}"
echo -e " 1. Open Telegram and search for ${BOLD}@BotFather${NC}"
echo -e " 2. Send ${YELLOW}/newbot${NC}"
echo -e " 3. Choose a name (e.g. \"My Conduit Monitor\")"
echo -e " 4. Choose a username (e.g. \"my_conduit_bot\")"
echo -e " 5. BotFather will give you a token like:"
echo -e " ${YELLOW}123456789:ABCdefGHIjklMNOpqrsTUVwxyz${NC}"
echo ""
echo -e " ${BOLD}Recommended:${NC} Send these commands to @BotFather:"
echo -e " ${YELLOW}/setjoingroups${NC} → Disable (prevents adding to groups)"
echo -e " ${YELLOW}/setprivacy${NC} → Enable (limits message access)"
echo ""
echo -e " ${YELLOW}⚠ OPSEC Note:${NC} Enabling Telegram notifications creates"
echo -e " outbound connections to api.telegram.org from this server."
echo -e " This traffic may be visible to your network provider."
echo ""
read -p " Enter your bot token: " TELEGRAM_BOT_TOKEN < /dev/tty || { trap - SIGINT; TELEGRAM_BOT_TOKEN="$_saved_token"; return; }
echo ""
# Trim whitespace
TELEGRAM_BOT_TOKEN="${TELEGRAM_BOT_TOKEN## }"
TELEGRAM_BOT_TOKEN="${TELEGRAM_BOT_TOKEN%% }"
if [ -z "$TELEGRAM_BOT_TOKEN" ]; then
echo -e " ${RED}No token entered. Setup cancelled.${NC}"
read -n 1 -s -r -p " Press any key..." < /dev/tty || true
trap - SIGINT; return
fi
# Validate token format
if ! echo "$TELEGRAM_BOT_TOKEN" | grep -qE '^[0-9]+:[A-Za-z0-9_-]+$'; then
echo -e " ${RED}Invalid token format. Should be like: 123456789:ABCdefGHI...${NC}"
TELEGRAM_BOT_TOKEN="$_saved_token"; TELEGRAM_CHAT_ID="$_saved_chatid"; TELEGRAM_INTERVAL="$_saved_interval"; TELEGRAM_ENABLED="$_saved_enabled"; TELEGRAM_START_HOUR="$_saved_starthour"; TELEGRAM_SERVER_LABEL="$_saved_label"
read -n 1 -s -r -p " Press any key..." < /dev/tty || true
trap - SIGINT; return
fi
echo ""
echo -e " ${BOLD}Step 2: Get Your Chat ID${NC}"
echo -e " ${CYAN}────────────────────────${NC}"
echo -e " 1. Open your new bot in Telegram"
echo -e " 2. Send it the message: ${YELLOW}/start${NC}"
echo -e ""
echo -e " ${YELLOW}Important:${NC} You MUST send ${BOLD}/start${NC} to the bot first!"
echo -e " The bot cannot respond to you until you do this."
echo -e ""
echo -e " 3. Press Enter here when done..."
echo ""
read -p " Press Enter after sending /start to your bot... " < /dev/tty || { trap - SIGINT; TELEGRAM_BOT_TOKEN="$_saved_token"; TELEGRAM_CHAT_ID="$_saved_chatid"; TELEGRAM_INTERVAL="$_saved_interval"; TELEGRAM_ENABLED="$_saved_enabled"; TELEGRAM_START_HOUR="$_saved_starthour"; TELEGRAM_SERVER_LABEL="$_saved_label"; return; }
echo -ne " Detecting chat ID... "
local attempts=0
TELEGRAM_CHAT_ID=""
while [ $attempts -lt 3 ] && [ -z "$TELEGRAM_CHAT_ID" ]; do
if telegram_get_chat_id; then
break
fi
attempts=$((attempts + 1))
sleep 2
done
if [ -z "$TELEGRAM_CHAT_ID" ]; then
echo -e "${RED}✗ Could not detect chat ID${NC}"
echo -e " Make sure you sent /start to the bot and try again."
TELEGRAM_BOT_TOKEN="$_saved_token"; TELEGRAM_CHAT_ID="$_saved_chatid"; TELEGRAM_INTERVAL="$_saved_interval"; TELEGRAM_ENABLED="$_saved_enabled"; TELEGRAM_START_HOUR="$_saved_starthour"; TELEGRAM_SERVER_LABEL="$_saved_label"
read -n 1 -s -r -p " Press any key..." < /dev/tty || true
trap - SIGINT; return
fi
echo -e "${GREEN}✓ Chat ID: ${TELEGRAM_CHAT_ID}${NC}"
echo ""
echo -e " ${BOLD}Step 3: Notification Interval${NC}"
echo -e " ${CYAN}─────────────────────────────${NC}"
echo -e " 1. Every 1 hour"
echo -e " 2. Every 3 hours"
echo -e " 3. Every 6 hours (recommended)"
echo -e " 4. Every 12 hours"
echo -e " 5. Every 24 hours"
echo ""
read -p " Choice [1-5] (default 3): " ichoice < /dev/tty || true
case "$ichoice" in
1) TELEGRAM_INTERVAL=1 ;;
2) TELEGRAM_INTERVAL=3 ;;
4) TELEGRAM_INTERVAL=12 ;;
5) TELEGRAM_INTERVAL=24 ;;
*) TELEGRAM_INTERVAL=6 ;;
esac
echo ""
echo -e " ${BOLD}Step 4: Start Hour${NC}"
echo -e " ${CYAN}─────────────────────────────${NC}"
echo -e " What hour should reports start? (0-23, e.g. 8 = 8:00 AM)"
echo -e " Reports will repeat every ${TELEGRAM_INTERVAL}h from this hour."
echo ""
read -p " Start hour [0-23] (default 0): " shchoice < /dev/tty || true
if [ -n "$shchoice" ] && [ "$shchoice" -ge 0 ] 2>/dev/null && [ "$shchoice" -le 23 ] 2>/dev/null; then
TELEGRAM_START_HOUR=$shchoice
else
TELEGRAM_START_HOUR=0
fi
echo ""
echo -ne " Sending test message... "
if telegram_test_message; then
echo -e "${GREEN}✓ Success!${NC}"
else
echo -e "${RED}✗ Failed to send. Check your token.${NC}"
TELEGRAM_BOT_TOKEN="$_saved_token"; TELEGRAM_CHAT_ID="$_saved_chatid"; TELEGRAM_INTERVAL="$_saved_interval"; TELEGRAM_ENABLED="$_saved_enabled"; TELEGRAM_START_HOUR="$_saved_starthour"; TELEGRAM_SERVER_LABEL="$_saved_label"
read -n 1 -s -r -p " Press any key..." < /dev/tty || true
trap - SIGINT; return
fi
TELEGRAM_ENABLED=true
save_settings
telegram_start_notify
trap - SIGINT
echo ""
echo -e " ${GREEN}${BOLD}✓ Telegram notifications enabled!${NC}"
echo -e " You'll receive reports every ${TELEGRAM_INTERVAL}h starting at ${TELEGRAM_START_HOUR}:00."
echo ""
read -n 1 -s -r -p " Press any key to return..." < /dev/tty || true
}
show_menu() {
# Fix outdated systemd service files
if command -v systemctl &>/dev/null; then
local need_reload=false
# Fix outdated conduit.service
if [ -f /etc/systemd/system/conduit.service ]; then
local need_rewrite=false
grep -q "Requires=docker.service" /etc/systemd/system/conduit.service 2>/dev/null && need_rewrite=true
grep -q "Type=simple" /etc/systemd/system/conduit.service 2>/dev/null && need_rewrite=true
grep -q "Restart=always" /etc/systemd/system/conduit.service 2>/dev/null && need_rewrite=true
grep -q "max-clients" /etc/systemd/system/conduit.service 2>/dev/null && need_rewrite=true
grep -q "conduit start$" /etc/systemd/system/conduit.service 2>/dev/null && need_rewrite=true
if [ "$need_rewrite" = true ]; then
cat > /etc/systemd/system/conduit.service << SVCEOF
[Unit]
Description=Psiphon Conduit Service
After=network.target docker.service
Wants=docker.service
[Service]
Type=oneshot
RemainAfterExit=yes
ExecStart=/usr/local/bin/conduit start --auto
ExecStop=/usr/local/bin/conduit stop --auto
[Install]
WantedBy=multi-user.target
SVCEOF
need_reload=true
fi
fi
# Fix tracker service file
if [ -f /etc/systemd/system/conduit-tracker.service ] && grep -q "Requires=docker.service" /etc/systemd/system/conduit-tracker.service 2>/dev/null; then
sed -i 's/Requires=docker.service/Wants=docker.service/g' /etc/systemd/system/conduit-tracker.service
need_reload=true
fi
# Single daemon-reload for all file changes
if [ "$need_reload" = true ]; then
systemctl daemon-reload 2>/dev/null || true
systemctl reset-failed conduit.service 2>/dev/null || true
systemctl enable conduit.service 2>/dev/null || true
fi
# Auto-fix conduit.service if it's in failed state
local svc_state=$(systemctl is-active conduit.service 2>/dev/null)
if [ "$svc_state" = "failed" ]; then
systemctl reset-failed conduit.service 2>/dev/null || true
systemctl restart conduit.service 2>/dev/null || true
fi
fi
# Auto-start/upgrade tracker if containers are up
local any_running=$(docker ps --format '{{.Names}}' 2>/dev/null | grep -c "^conduit" 2>/dev/null || true)
any_running=${any_running:-0}
if [ "$any_running" -gt 0 ] 2>/dev/null; then
local tracker_script="$INSTALL_DIR/conduit-tracker.sh"
local old_hash=$(md5sum "$tracker_script" 2>/dev/null | awk '{print $1}')
regenerate_tracker_script
local new_hash=$(md5sum "$tracker_script" 2>/dev/null | awk '{print $1}')
if ! is_tracker_active; then
setup_tracker_service
elif [ "$old_hash" != "$new_hash" ]; then
systemctl restart conduit-tracker.service 2>/dev/null || true
fi
fi
[ -f "$INSTALL_DIR/settings.conf" ] && source "$INSTALL_DIR/settings.conf"
if command -v systemctl &>/dev/null && systemctl is-active conduit-telegram.service &>/dev/null; then
telegram_generate_notify_script
systemctl restart conduit-telegram.service 2>/dev/null || true
fi
local redraw=true
while true; do
if [ "$redraw" = true ]; then
clear
print_header
echo -e "${CYAN}─────────────────────────────────────────────────────────────────${NC}"
echo -e "${CYAN} MAIN MENU${NC}"
echo -e "${CYAN}─────────────────────────────────────────────────────────────────${NC}"
echo -e " 1. 📈 View status dashboard"
echo -e " 2. 📊 Live connection stats"
echo -e " 3. 📋 View logs"
echo -e " 4. 🌍 Live peers by country"
echo ""
echo -e " 5. ▶️ Start Conduit"
echo -e " 6. ⏹️ Stop Conduit"
echo -e " 7. 🔁 Restart Conduit"
echo -e " 8. 🔄 Update Conduit"
echo ""
echo -e " 9. ⚙️ Settings & Tools"
echo -e " c. 📦 Manage containers"
echo -e " a. 📊 Advanced stats"
echo -e " m. 🌐 Multi-server dashboard"
# Snowflake menu item
if [ "$SNOWFLAKE_ENABLED" = "true" ]; then
local _sf_label="${RED}Stopped${NC}"
is_snowflake_running && _sf_label="${GREEN}Running${NC}"
echo -e " f. ❄ Snowflake Proxy [${_sf_label}]"
else
echo -e " f. ❄ Snowflake Proxy"
fi
echo -e " i. ℹ️ Info & Help"
echo -e " 0. 🚪 Exit"
echo -e "${CYAN}─────────────────────────────────────────────────────────────────${NC}"
echo ""
redraw=false
fi
read -p " Enter choice: " choice < /dev/tty || { echo "Input error. Exiting."; exit 1; }
case "$choice" in
1)
show_dashboard
redraw=true
;;
2)
show_live_stats
redraw=true
;;
3)
show_logs
redraw=true
;;
4)
show_peers
redraw=true
;;
5)
start_conduit
read -n 1 -s -r -p "Press any key to return..." < /dev/tty || true
redraw=true
;;
6)
stop_conduit
read -n 1 -s -r -p "Press any key to return..." < /dev/tty || true
redraw=true
;;
7)
restart_conduit
read -n 1 -s -r -p "Press any key to return..." < /dev/tty || true
redraw=true
;;
8)
update_conduit
read -n 1 -s -r -p "Press any key to return..." < /dev/tty || true
redraw=true
;;
9)
show_settings_menu
redraw=true
;;
c)
manage_containers
redraw=true
;;
a)
show_advanced_stats
redraw=true
;;
m|M)
show_multi_dashboard
redraw=true
;;
f|F)
show_snowflake_menu
redraw=true
;;
i)
show_info_menu
redraw=true
;;
0)
echo "Exiting."
exit 0
;;
"")
;;
*)
echo -e "${RED}Invalid choice: ${NC}${YELLOW}$choice${NC}"
;;
esac
done
}
# Info hub - sub-page menu
show_info_menu() {
local redraw=true
while true; do
if [ "$redraw" = true ]; then
clear
echo -e "${CYAN}══════════════════════════════════════════════════════════════${NC}"
echo -e "${BOLD} INFO & HELP${NC}"
echo -e "${CYAN}══════════════════════════════════════════════════════════════${NC}"
echo ""
echo -e " 1. 📡 How the Tracker Works"
echo -e " 2. 📊 Understanding the Stats Pages"
echo -e " 3. 📦 Containers & Scaling"
echo -e " 4. 🔒 Privacy & Security"
echo -e " 5. ❄️ Snowflake Proxy"
echo -e " 6. ⚖️ Safety & Legal"
echo -e " 7. 🚀 About Psiphon Conduit"
echo -e " 8. 📈 Dashboard Metrics Explained"
echo ""
echo -e " [b] Back to menu"
echo -e "${CYAN}══════════════════════════════════════════════════════════════${NC}"
echo ""
redraw=false
fi
read -p " Select page: " info_choice < /dev/tty || break
case "$info_choice" in
1) _info_tracker; redraw=true ;;
2) _info_stats; redraw=true ;;
3) _info_containers; redraw=true ;;
4) _info_privacy; redraw=true ;;
5) show_info_snowflake; redraw=true ;;
6) show_info_safety; redraw=true ;;
7) show_about; redraw=true ;;
8) show_dashboard_info; redraw=true ;;
b|"") break ;;
*) echo -e " ${RED}Invalid.${NC}"; sleep 1; redraw=true ;;
esac
done
}
_info_tracker() {
clear
echo -e "${CYAN}══════════════════════════════════════════════════════════════${NC}"
echo -e "${BOLD} HOW THE TRACKER WORKS${NC}"
echo -e "${CYAN}══════════════════════════════════════════════════════════════${NC}"
echo ""
echo -e " ${BOLD}What is it?${NC}"
echo -e " A background systemd service (conduit-tracker.service) that"
echo -e " monitors network traffic on your server using tcpdump."
echo -e " It runs continuously and captures ALL TCP/UDP traffic"
echo -e " (excluding SSH port 22) to track where traffic goes."
echo ""
echo -e " ${BOLD}How it works${NC}"
echo -e " Every 15 seconds the tracker:"
echo -e " ${YELLOW}1.${NC} Captures network packets via tcpdump"
echo -e " ${YELLOW}2.${NC} Extracts source/destination IPs and byte counts"
echo -e " ${YELLOW}3.${NC} Resolves each IP to a country using GeoIP"
echo -e " ${YELLOW}4.${NC} Saves cumulative data to disk"
echo ""
echo -e " ${BOLD}Data files${NC} ${DIM}(in /opt/conduit/traffic_stats/)${NC}"
echo -e " ${CYAN}cumulative_data${NC} - Country traffic totals (bytes in/out)"
echo -e " ${CYAN}cumulative_ips${NC} - All unique IPs ever seen + country"
echo -e " ${CYAN}tracker_snapshot${NC} - Last 15-second cycle (for live views)"
echo ""
echo -e " ${BOLD}Important${NC}"
echo -e " The tracker captures ALL server traffic, not just Conduit."
echo -e " IP counts include system updates, DNS, Docker pulls, etc."
echo -e " This is why unique IP counts are higher than client counts."
echo -e " To reset all data: Settings > Reset tracker data."
echo -e "${CYAN}══════════════════════════════════════════════════════════════${NC}"
echo ""
read -n 1 -s -r -p " Press any key to return..." < /dev/tty || true
}
_info_stats() {
clear
echo -e "${CYAN}══════════════════════════════════════════════════════════════${NC}"
echo -e "${BOLD} UNDERSTANDING THE STATS PAGES${NC}"
echo -e "${CYAN}══════════════════════════════════════════════════════════════${NC}"
echo ""
echo -e " ${BOLD}Unique IPs vs Clients${NC}"
echo -e " ${YELLOW}IPs${NC} = Total unique IP addresses seen in ALL network"
echo -e " traffic. Includes non-Conduit traffic (system"
echo -e " updates, DNS, Docker, etc). Always higher."
echo -e " ${GREEN}Clients${NC} = Actual Psiphon peers connected to your Conduit"
echo -e " containers. Comes from Docker logs. This is"
echo -e " the real number of people you are helping."
echo ""
echo -e " ${BOLD}Dashboard (option 1)${NC}"
echo -e " Shows status, resources, traffic totals, and two"
echo -e " side-by-side TOP 5 charts:"
echo -e " ${GREEN}Active Clients${NC} - Estimated clients per country"
echo -e " ${YELLOW}Top Upload${NC} - Countries you upload most to"
echo ""
echo -e " ${BOLD}Live Peers (option 4)${NC}"
echo -e " Full-page traffic breakdown by country. Shows:"
echo -e " Total bytes, Speed (KB/s), Clients per country"
echo -e " Client counts are estimated from the snapshot"
echo -e " distribution scaled to actual connected count."
echo ""
echo -e " ${BOLD}Advanced Stats (a)${NC}"
echo -e " Container resources (CPU, RAM, clients, bandwidth),"
echo -e " network speed, tracker status, and TOP 7 charts"
echo -e " for unique IPs, download, and upload by country."
echo -e "${CYAN}══════════════════════════════════════════════════════════════${NC}"
echo ""
read -n 1 -s -r -p " Press any key to return..." < /dev/tty || true
}
_info_containers() {
clear
echo -e "${CYAN}══════════════════════════════════════════════════════════════${NC}"
echo -e "${BOLD} CONTAINERS & SCALING${NC}"
echo -e "${CYAN}══════════════════════════════════════════════════════════════${NC}"
echo ""
echo -e " ${BOLD}What are containers?${NC}"
echo -e " Each container is an independent Conduit node running"
echo -e " in Docker. Multiple containers let you serve more"
echo -e " clients simultaneously from the same server."
echo ""
echo -e " ${BOLD}Naming${NC}"
echo -e " Container 1: ${CYAN}conduit${NC} Volume: ${CYAN}conduit-data${NC}"
echo -e " Container 2: ${CYAN}conduit-2${NC} Volume: ${CYAN}conduit-data-2${NC}"
echo -e " Container N: ${CYAN}conduit-N${NC} Volume: ${CYAN}conduit-data-N${NC}"
echo -e " (Currently configured: 1–${CONTAINER_COUNT})"
echo ""
echo -e " ${BOLD}Scaling recommendations${NC}"
echo -e " ${YELLOW}1 CPU / <1GB RAM:${NC} Stick with 1 container"
echo -e " ${YELLOW}2 CPUs / 2GB RAM:${NC} 1-2 containers"
echo -e " ${GREEN}4+ CPUs / 4GB+ RAM:${NC} 3-5+ containers"
echo -e " Each container uses ~50MB RAM per 100 clients."
echo ""
echo -e " ${BOLD}Per-container settings${NC}"
echo -e " You can set different max-clients and bandwidth for"
echo -e " each container in Settings > Change settings. Choose"
echo -e " 'Apply to specific container' to customize individually."
echo ""
echo -e " ${BOLD}Managing${NC}"
echo -e " Use Manage Containers (c) to add/remove containers,"
echo -e " start/stop individual ones, or view per-container stats."
echo -e " Each container has its own volume (identity key)."
echo -e "${CYAN}══════════════════════════════════════════════════════════════${NC}"
echo ""
read -n 1 -s -r -p " Press any key to return..." < /dev/tty || true
}
_info_privacy() {
clear
echo -e "${CYAN}══════════════════════════════════════════════════════════════${NC}"
echo -e "${BOLD} PRIVACY & SECURITY${NC}"
echo -e "${CYAN}══════════════════════════════════════════════════════════════${NC}"
echo ""
echo -e " ${BOLD}Is my traffic visible?${NC}"
echo -e " ${GREEN}No.${NC} All Conduit traffic is end-to-end encrypted using"
echo -e " WebRTC + DTLS. You cannot see what users are browsing."
echo -e " The connection looks like a regular video call."
echo ""
echo -e " ${BOLD}What data is stored?${NC}"
echo -e " Conduit Manager stores:"
echo -e " ${GREEN}Node identity key${NC} - Your unique node ID (in Docker volume)"
echo -e " ${GREEN}Settings${NC} - Max clients, bandwidth, container count"
echo -e " ${GREEN}Tracker stats${NC} - Country-level traffic aggregates"
echo -e " ${RED}No${NC} user browsing data, IP logs, or personal info is stored."
echo ""
echo -e " ${BOLD}What can the tracker see?${NC}"
echo -e " The tracker only records:"
echo -e " - Which countries connect (via GeoIP lookup)"
echo -e " - How many bytes flow in/out per country"
echo -e " - Total unique IP addresses (not logged individually)"
echo -e " It cannot see URLs, content, or decrypt any traffic."
echo ""
echo -e " ${BOLD}Uninstall${NC}"
echo -e " Full uninstall (option 9 > Uninstall) removes:"
echo -e " - All containers and Docker volumes"
echo -e " - Tracker service and all stats data"
echo -e " - Settings, systemd service files"
echo -e " - The conduit command itself"
echo -e " Nothing is left behind on your system."
echo -e "${CYAN}══════════════════════════════════════════════════════════════${NC}"
echo ""
read -n 1 -s -r -p " Press any key to return..." < /dev/tty || true
}
#═══════════════════════════════════════════════════════════════════════
# Multi-Server Dashboard
#═══════════════════════════════════════════════════════════════════════
load_servers() {
SERVER_LABELS=()
SERVER_CONNS=()
SERVER_AUTHS=()
SERVER_COUNT=0
local conf="$INSTALL_DIR/servers.conf"
[ -f "$conf" ] || return
while IFS='|' read -r _l _c _a _rest || [ -n "$_l" ]; do
[[ "$_l" =~ ^#.*$ ]] && continue
[ -z "$_l" ] || [ -z "$_c" ] && continue
SERVER_LABELS+=("$_l")
SERVER_CONNS+=("$_c")
SERVER_AUTHS+=("${_a:-key}")
SERVER_COUNT=$((SERVER_COUNT + 1))
done < "$conf"
}
# Credential management helpers for password-based SSH auth
_ensure_sshpass() {
command -v sshpass &>/dev/null && return 0
echo ""
echo -e " ${YELLOW}sshpass is required for password-based SSH but is not installed.${NC}"
read -p " Install sshpass now? (y/n): " install_it < /dev/tty || return 1
[[ "$install_it" =~ ^[Yy]$ ]] || { echo -e " ${RED}Cannot proceed without sshpass.${NC}"; return 1; }
echo -e " ${DIM}Installing sshpass...${NC}"
local installed=false
if command -v apt-get &>/dev/null; then
apt-get install -y -qq sshpass 2>/dev/null || { apt-get update -qq 2>/dev/null && apt-get install -y -qq sshpass 2>/dev/null; } && installed=true
elif command -v dnf &>/dev/null; then
dnf install -y -q sshpass 2>/dev/null && installed=true
elif command -v yum &>/dev/null; then
yum install -y -q sshpass 2>/dev/null && installed=true
elif command -v pacman &>/dev/null; then
pacman -Sy --noconfirm sshpass 2>/dev/null && installed=true
elif command -v zypper &>/dev/null; then
zypper install -y -n sshpass 2>/dev/null && installed=true
elif command -v apk &>/dev/null; then
apk add --no-cache sshpass 2>/dev/null && installed=true
fi
if [ "$installed" = true ] && command -v sshpass &>/dev/null; then
echo -e " ${GREEN}✓ sshpass installed successfully.${NC}"
return 0
else
echo -e " ${RED}✗ Failed to install sshpass. Install manually: apt install sshpass${NC}"
return 1
fi
}
_creds_key() {
local keyfile="$INSTALL_DIR/.creds_key"
if [ ! -f "$keyfile" ]; then
( umask 077; openssl rand -hex 32 > "$keyfile" 2>/dev/null )
if [ $? -ne 0 ] || [ ! -s "$keyfile" ]; then
echo "ERROR: Failed to generate encryption key" >&2
rm -f "$keyfile"
return 1
fi
fi
echo "$keyfile"
}
_encrypt_pass() {
local plaintext="$1"
local keyfile
keyfile=$(_creds_key) || return 1
# -A = single-line base64 (no wrapping) to keep one ciphertext per line in creds file
printf '%s' "$plaintext" | openssl enc -aes-256-cbc -pbkdf2 -a -A -pass "file:$keyfile" 2>/dev/null
}
_decrypt_pass() {
local ciphertext="$1"
local keyfile
keyfile=$(_creds_key) || return 1
# printf with \n needed for openssl base64 decoder; -A for single-line input
printf '%s\n' "$ciphertext" | openssl enc -aes-256-cbc -pbkdf2 -a -A -d -pass "file:$keyfile" 2>/dev/null
}
_save_cred() {
local label="$1"
local password="$2"
local credsfile="$INSTALL_DIR/servers.creds"
local encrypted
encrypted=$(_encrypt_pass "$password") || return 1
[ -z "$encrypted" ] && return 1
# Remove existing entry for this label
if [ -f "$credsfile" ]; then
local tmp="${credsfile}.tmp.$$"
grep -v "^${label}|" "$credsfile" > "$tmp" 2>/dev/null || true
mv -f "$tmp" "$credsfile"
chmod 600 "$credsfile" 2>/dev/null || true
fi
( umask 077; echo "${label}|${encrypted}" >> "$credsfile" )
}
_load_cred() {
local label="$1"
local credsfile="$INSTALL_DIR/servers.creds"
[ -f "$credsfile" ] || return 1
local encrypted
encrypted=$(grep "^${label}|" "$credsfile" 2>/dev/null | head -1 | cut -d'|' -f2-)
[ -z "$encrypted" ] && return 1
local plaintext
plaintext=$(_decrypt_pass "$encrypted")
[ -z "$plaintext" ] && return 1
echo "$plaintext"
}
_remove_cred() {
local label="$1"
local credsfile="$INSTALL_DIR/servers.creds"
[ -f "$credsfile" ] || return 0
local tmp="${credsfile}.tmp.$$"
grep -v "^${label}|" "$credsfile" > "$tmp" 2>/dev/null || true
mv -f "$tmp" "$credsfile"
chmod 600 "$credsfile" 2>/dev/null || true
}
add_server_interactive() {
local label conn auth_choice setup_key existing anyway
echo -e "${CYAN}═══ ADD REMOTE SERVER ═══${NC}"
echo ""
read -p " Server label (e.g. vps-nyc): " label < /dev/tty || return
# Validate label
if ! [[ "$label" =~ ^[a-zA-Z0-9_-]+$ ]]; then
echo -e "${RED} Invalid label. Use only letters, numbers, dashes, underscores.${NC}"
return 1
fi
# Check server limit
load_servers
if [ "$SERVER_COUNT" -ge 9 ]; then
echo -e "${RED} Maximum of 9 remote servers reached.${NC}"
return 1
fi
# Check for duplicates
for existing in "${SERVER_LABELS[@]}"; do
if [ "$existing" = "$label" ]; then
echo -e "${RED} Server '$label' already exists.${NC}"
return 1
fi
done
read -p " SSH connection (user@host or user@host:port): " conn < /dev/tty || return
if ! [[ "$conn" =~ ^[a-zA-Z0-9._-]+@[a-zA-Z0-9._-]+(:[0-9]+)?$ ]]; then
echo -e "${RED} Invalid SSH format. Use: user@host or user@host:port${NC}"
return 1
fi
# Parse host and port
local ssh_host ssh_port
if [[ "$conn" == *:* ]]; then
ssh_host="${conn%:*}"
ssh_port="${conn##*:}"
else
ssh_host="$conn"
ssh_port=22
fi
# Detect non-root user for sudo prefix on remote commands
local ssh_user="${conn%%@*}"
local _sudo=""
if [ "$ssh_user" != "root" ]; then
_sudo="sudo "
fi
# Auth method selection
echo ""
echo -e " Authentication method:"
echo -e " 1. 🔑 SSH Key (recommended)"
echo -e " 2. 🔒 Password"
echo ""
read -p " Select (1/2) [1]: " auth_choice < /dev/tty || return
auth_choice="${auth_choice:-1}"
local auth_type="key"
local password=""
local connection_ok=false
if [ "$auth_choice" = "2" ]; then
# --- Password auth flow ---
_ensure_sshpass || return 1
auth_type="pass"
echo ""
read -s -p " SSH password: " password < /dev/tty || return
echo ""
[ -z "$password" ] && { echo -e "${RED} Password cannot be empty.${NC}"; return 1; }
echo ""
echo -e " Testing SSH connection to ${CYAN}${conn}${NC} (password)..."
if SSHPASS="$password" sshpass -e ssh -o ConnectTimeout=10 \
-o StrictHostKeyChecking=accept-new \
-o PubkeyAuthentication=no \
-p "$ssh_port" "$ssh_host" "echo ok" 2>/dev/null | grep -q "ok"; then
echo -e " ${GREEN}✓ Connection successful!${NC}"
connection_ok=true
# For non-root users, verify sudo access
if [ "$ssh_user" != "root" ]; then
echo -e " ${DIM}Non-root user detected. Checking sudo access...${NC}"
if SSHPASS="$password" sshpass -e ssh -o ConnectTimeout=5 \
-o PubkeyAuthentication=no \
-p "$ssh_port" "$ssh_host" "sudo -n true" 2>/dev/null; then
echo -e " ${GREEN}✓ Passwordless sudo verified.${NC}"
else
echo -e " ${YELLOW}⚠ Passwordless sudo not available for '${ssh_user}'.${NC}"
echo -e " ${DIM} Remote commands require sudo. Add to sudoers:${NC}"
echo -e " ${DIM} echo '${ssh_user} ALL=(ALL) NOPASSWD: ALL' >> /etc/sudoers.d/${ssh_user}${NC}"
local _scont
read -p " Continue anyway? (y/n) [n]: " _scont < /dev/tty || return
[[ "${_scont:-n}" =~ ^[Yy]$ ]] || return 1
fi
fi
if SSHPASS="$password" sshpass -e ssh -o ConnectTimeout=5 \
-o PubkeyAuthentication=no \
-p "$ssh_port" "$ssh_host" "${_sudo}command -v conduit" &>/dev/null; then
echo -e " ${GREEN}✓ Conduit detected on remote server.${NC}"
# Check remote version and script hash to detect outdated code
local remote_ver needs_update=false update_reason=""
remote_ver=$(SSHPASS="$password" sshpass -e ssh -o ConnectTimeout=5 \
-o PubkeyAuthentication=no \
-p "$ssh_port" "$ssh_host" "${_sudo}conduit version 2>/dev/null" 2>/dev/null \
| sed -n 's/.*v\([0-9][0-9.]*\).*/\1/p')
if [ -n "$remote_ver" ] && [ "$remote_ver" != "$VERSION" ]; then
needs_update=true
update_reason="Remote version: v${remote_ver} (local: v${VERSION})"
elif [ -n "$remote_ver" ]; then
# Same version — compare script hash for code-level changes
local local_hash remote_hash
local_hash=$(sha256sum "$INSTALL_DIR/conduit" 2>/dev/null | cut -d' ' -f1)
remote_hash=$(SSHPASS="$password" sshpass -e ssh -o ConnectTimeout=5 \
-o PubkeyAuthentication=no \
-p "$ssh_port" "$ssh_host" "${_sudo}sha256sum /opt/conduit/conduit 2>/dev/null" 2>/dev/null \
| cut -d' ' -f1)
if [ -n "$local_hash" ] && [ -n "$remote_hash" ] && [ "$local_hash" != "$remote_hash" ]; then
needs_update=true
update_reason="Same version (v${remote_ver}) but script differs"
fi
fi
if [ "$needs_update" = true ]; then
echo -e " ${YELLOW}⚠ ${update_reason}${NC}"
local do_update
read -p " Update remote server? (y/n) [y]: " do_update < /dev/tty || true
do_update="${do_update:-y}"
if [[ "$do_update" =~ ^[Yy]$ ]]; then
echo -e " ${DIM}Updating remote server...${NC}"
if SSHPASS="$password" sshpass -e ssh -o ConnectTimeout=60 \
-o PubkeyAuthentication=no \
-p "$ssh_port" "$ssh_host" "${_sudo}conduit update" 2>/dev/null; then
echo -e " ${GREEN}✓ Remote server updated${NC}"
else
echo -e " ${YELLOW}⚠ Update may have failed. You can update later from the dashboard.${NC}"
fi
fi
fi
else
echo -e " ${YELLOW}⚠ 'conduit' command not found on remote server.${NC}"
echo -e " ${DIM} Install conduit on the remote server first for full functionality.${NC}"
fi
else
echo -e " ${RED}✗ Connection failed. Check password, host, and port.${NC}"
read -p " Add anyway? (y/n): " anyway < /dev/tty || return
[[ "$anyway" =~ ^[Yy]$ ]] || return 1
fi
# Offer SSH key setup for passwordless future connections
if [ "$connection_ok" = true ]; then
echo ""
echo -e " ${CYAN}Set up SSH key for passwordless login? (recommended)${NC}"
read -p " This avoids storing the password. (y/n) [y]: " setup_key < /dev/tty || true
setup_key="${setup_key:-y}"
if [[ "$setup_key" =~ ^[Yy]$ ]]; then
# Generate SSH key if none exists
if [ ! -f /root/.ssh/id_rsa.pub ] && [ ! -f /root/.ssh/id_ed25519.pub ]; then
echo -e " ${DIM}Generating SSH key pair...${NC}"
mkdir -p /root/.ssh && chmod 700 /root/.ssh
ssh-keygen -t ed25519 -f /root/.ssh/id_ed25519 -N "" -q 2>/dev/null || \
ssh-keygen -t rsa -b 4096 -f /root/.ssh/id_rsa -N "" -q 2>/dev/null
fi
# Copy key to remote server
echo -e " ${DIM}Copying SSH key to ${conn}...${NC}"
if SSHPASS="$password" sshpass -e ssh-copy-id \
-o StrictHostKeyChecking=accept-new \
-p "$ssh_port" "$ssh_host" 2>/dev/null; then
echo -e " ${GREEN}✓ SSH key installed on remote server!${NC}"
# Verify key auth works
if ssh -o ConnectTimeout=5 -o BatchMode=yes \
-p "$ssh_port" "$ssh_host" "echo ok" 2>/dev/null | grep -q "ok"; then
echo -e " ${GREEN}✓ Key-based auth verified. Switching to key auth.${NC}"
auth_type="key"
password=""
else
echo -e " ${YELLOW}⚠ Key auth verification failed. Keeping password auth.${NC}"
fi
else
echo -e " ${YELLOW}⚠ ssh-copy-id failed. Keeping password auth.${NC}"
fi
fi
fi
# Store encrypted password if still using password auth
if [ "$auth_type" = "pass" ] && [ -n "$password" ]; then
_save_cred "$label" "$password" || {
echo -e "${RED} ✗ Failed to store encrypted credentials.${NC}"
return 1
}
fi
else
# --- SSH key auth flow (original) ---
echo ""
echo -e " Testing SSH connection to ${CYAN}${conn}${NC}..."
if ssh -o ConnectTimeout=10 -o StrictHostKeyChecking=accept-new \
-o BatchMode=yes -p "$ssh_port" "$ssh_host" "echo ok" 2>/dev/null | grep -q "ok"; then
echo -e " ${GREEN}✓ Connection successful!${NC}"
# For non-root users, verify sudo access
if [ "$ssh_user" != "root" ]; then
echo -e " ${DIM}Non-root user detected. Checking sudo access...${NC}"
if ssh -o ConnectTimeout=5 -o BatchMode=yes \
-p "$ssh_port" "$ssh_host" "sudo -n true" 2>/dev/null; then
echo -e " ${GREEN}✓ Passwordless sudo verified.${NC}"
else
echo -e " ${YELLOW}⚠ Passwordless sudo not available for '${ssh_user}'.${NC}"
echo -e " ${DIM} Remote commands require sudo. Add to sudoers:${NC}"
echo -e " ${DIM} echo '${ssh_user} ALL=(ALL) NOPASSWD: ALL' >> /etc/sudoers.d/${ssh_user}${NC}"
local _scont
read -p " Continue anyway? (y/n) [n]: " _scont < /dev/tty || return
[[ "${_scont:-n}" =~ ^[Yy]$ ]] || return 1
fi
fi
if ssh -o ConnectTimeout=5 -o BatchMode=yes -p "$ssh_port" "$ssh_host" "${_sudo}command -v conduit" &>/dev/null; then
echo -e " ${GREEN}✓ Conduit detected on remote server.${NC}"
# Check remote version and script hash to detect outdated code
local remote_ver needs_update=false update_reason=""
remote_ver=$(ssh -o ConnectTimeout=5 -o BatchMode=yes \
-p "$ssh_port" "$ssh_host" "${_sudo}conduit version 2>/dev/null" 2>/dev/null \
| sed -n 's/.*v\([0-9][0-9.]*\).*/\1/p')
if [ -n "$remote_ver" ] && [ "$remote_ver" != "$VERSION" ]; then
needs_update=true
update_reason="Remote version: v${remote_ver} (local: v${VERSION})"
elif [ -n "$remote_ver" ]; then
# Same version — compare script hash for code-level changes
local local_hash remote_hash
local_hash=$(sha256sum "$INSTALL_DIR/conduit" 2>/dev/null | cut -d' ' -f1)
remote_hash=$(ssh -o ConnectTimeout=5 -o BatchMode=yes \
-p "$ssh_port" "$ssh_host" "${_sudo}sha256sum /opt/conduit/conduit 2>/dev/null" 2>/dev/null \
| cut -d' ' -f1)
if [ -n "$local_hash" ] && [ -n "$remote_hash" ] && [ "$local_hash" != "$remote_hash" ]; then
needs_update=true
update_reason="Same version (v${remote_ver}) but script differs"
fi
fi
if [ "$needs_update" = true ]; then
echo -e " ${YELLOW}⚠ ${update_reason}${NC}"
local do_update
read -p " Update remote server? (y/n) [y]: " do_update < /dev/tty || true
do_update="${do_update:-y}"
if [[ "$do_update" =~ ^[Yy]$ ]]; then
echo -e " ${DIM}Updating remote server...${NC}"
if ssh -o ConnectTimeout=60 -o BatchMode=yes \
-p "$ssh_port" "$ssh_host" "${_sudo}conduit update" 2>/dev/null; then
echo -e " ${GREEN}✓ Remote server updated${NC}"
else
echo -e " ${YELLOW}⚠ Update may have failed. You can update later from the dashboard.${NC}"
fi
fi
fi
else
echo -e " ${YELLOW}⚠ 'conduit' command not found on remote server.${NC}"
echo -e " ${DIM} Install conduit on the remote server first for full functionality.${NC}"
fi
else
echo -e " ${RED}✗ Connection failed.${NC}"
echo -e " ${DIM} Ensure SSH key-based auth is configured.${NC}"
read -p " Add anyway? (y/n): " anyway < /dev/tty || return
[[ "$anyway" =~ ^[Yy]$ ]] || return 1
fi
fi
echo "${label}|${conn}|${auth_type}" >> "$INSTALL_DIR/servers.conf"
chmod 600 "$INSTALL_DIR/servers.conf" 2>/dev/null || true
echo ""
echo -e " ${GREEN}✓ Server '${label}' added (${auth_type} auth).${NC}"
}
remove_server_interactive() {
load_servers
if [ "$SERVER_COUNT" -eq 0 ]; then
echo -e "${YELLOW} No servers configured.${NC}"
return
fi
echo -e "${CYAN}═══ REMOVE SERVER ═══${NC}"
echo ""
for i in $(seq 0 $((SERVER_COUNT - 1))); do
echo " $((i + 1)). ${SERVER_LABELS[$i]} (${SERVER_CONNS[$i]})"
done
echo ""
read -p " Select server to remove (1-${SERVER_COUNT}): " idx < /dev/tty || return
if ! [[ "$idx" =~ ^[0-9]+$ ]] || [ "$idx" -lt 1 ] || [ "$idx" -gt "$SERVER_COUNT" ]; then
echo -e "${RED} Invalid selection.${NC}"
return 1
fi
local target_label="${SERVER_LABELS[$((idx - 1))]}"
# Close SSH control socket if open
local sock="/tmp/conduit-ssh-${target_label}.sock"
ssh -O exit -o "ControlPath=$sock" dummy 2>/dev/null || true
# Remove stored credentials if any
_remove_cred "$target_label"
local conf="$INSTALL_DIR/servers.conf"
local tmp="${conf}.tmp.$$"
grep -v "^${target_label}|" "$conf" > "$tmp" 2>/dev/null || true
mv -f "$tmp" "$conf"
chmod 600 "$conf" 2>/dev/null || true
echo -e " ${GREEN}✓ Server '${target_label}' removed.${NC}"
}
edit_server_interactive() {
local idx si target_label target_conn target_auth echoice new_pass save_anyway new_conn
load_servers
if [ "$SERVER_COUNT" -eq 0 ]; then
echo -e "${YELLOW} No servers configured.${NC}"
return
fi
echo -e "${CYAN}═══ EDIT SERVER ═══${NC}"
echo ""
for i in $(seq 0 $((SERVER_COUNT - 1))); do
local atype="${SERVER_AUTHS[$i]:-key}"
echo " $((i + 1)). ${SERVER_LABELS[$i]} (${SERVER_CONNS[$i]}) [${atype}]"
done
echo ""
read -p " Select server to edit (1-${SERVER_COUNT}): " idx < /dev/tty || return
if ! [[ "$idx" =~ ^[0-9]+$ ]] || [ "$idx" -lt 1 ] || [ "$idx" -gt "$SERVER_COUNT" ]; then
echo -e "${RED} Invalid selection.${NC}"
return 1
fi
local si=$((idx - 1))
local target_label="${SERVER_LABELS[$si]}"
local target_conn="${SERVER_CONNS[$si]}"
local target_auth="${SERVER_AUTHS[$si]:-key}"
echo ""
echo -e " Server: ${GREEN}${target_label}${NC} (${target_conn}) [${target_auth}]"
echo ""
echo -e " What to change:"
echo -e " 1. 🔒 Update password"
echo -e " 2. 🔑 Switch to SSH key auth"
echo -e " 3. 🌐 Change connection (user@host:port)"
echo ""
echo -e " 0. ← Back"
echo ""
read -p " Enter choice: " echoice < /dev/tty || return
case "$echoice" in
1)
# Update password
_ensure_sshpass || return 1
echo ""
read -s -p " New SSH password: " new_pass < /dev/tty || return
echo ""
[ -z "$new_pass" ] && { echo -e "${RED} Password cannot be empty.${NC}"; return 1; }
# Parse host/port for testing
local ssh_host ssh_port
if [[ "$target_conn" == *:* ]]; then
ssh_host="${target_conn%:*}"
ssh_port="${target_conn##*:}"
else
ssh_host="$target_conn"
ssh_port=22
fi
echo -e " Testing new password..."
if SSHPASS="$new_pass" sshpass -e ssh -o ConnectTimeout=10 \
-o StrictHostKeyChecking=accept-new \
-o PubkeyAuthentication=no \
-p "$ssh_port" "$ssh_host" "echo ok" 2>/dev/null | grep -q "ok"; then
echo -e " ${GREEN}✓ Connection successful!${NC}"
else
echo -e " ${YELLOW}⚠ Connection failed with new password.${NC}"
read -p " Save anyway? (y/n): " save_anyway < /dev/tty || return
[[ "$save_anyway" =~ ^[Yy]$ ]] || return
fi
# Save new encrypted password
_save_cred "$target_label" "$new_pass" || {
echo -e "${RED} ✗ Failed to store encrypted credentials.${NC}"
return 1
}
# Update auth type to pass if it was key
if [ "$target_auth" != "pass" ]; then
local conf="$INSTALL_DIR/servers.conf"
local tmp="${conf}.tmp.$$"
sed "s#^${target_label}|.*#${target_label}|${target_conn}|pass#" "$conf" > "$tmp" 2>/dev/null
if [ -s "$tmp" ]; then mv -f "$tmp" "$conf"; chmod 600 "$conf" 2>/dev/null || true
else rm -f "$tmp"; echo -e "${RED} ✗ Config update failed.${NC}"; return 1; fi
fi
# Close existing SSH socket so next connection uses new password
local sock="/tmp/conduit-ssh-${target_label}.sock"
ssh -O exit -o "ControlPath=$sock" dummy 2>/dev/null || true
echo -e " ${GREEN}✓ Password updated for '${target_label}'.${NC}"
;;
2)
# Switch to SSH key auth (or re-setup broken key auth)
local ssh_host ssh_port
if [[ "$target_conn" == *:* ]]; then
ssh_host="${target_conn%:*}"
ssh_port="${target_conn##*:}"
else
ssh_host="$target_conn"
ssh_port=22
fi
# Close existing ControlMaster socket to avoid false positive
local sock="/tmp/conduit-ssh-${target_label}.sock"
ssh -O exit -o "ControlPath=$sock" dummy 2>/dev/null || true
# Try key auth first (fresh connection)
echo ""
echo -e " Testing SSH key auth to ${CYAN}${target_conn}${NC}..."
if ssh -o ConnectTimeout=10 -o BatchMode=yes \
-p "$ssh_port" "$ssh_host" "echo ok" 2>/dev/null | grep -q "ok"; then
echo -e " ${GREEN}✓ Key auth already works!${NC}"
else
# Need current password to set up key
echo -e " ${DIM}Key auth not set up yet. Need current password to install key.${NC}"
_ensure_sshpass || return 1
local cur_pass
cur_pass=$(_load_cred "$target_label")
if [ -z "$cur_pass" ]; then
echo ""
read -s -p " Enter current SSH password: " cur_pass < /dev/tty || return
echo ""
fi
[ -z "$cur_pass" ] && { echo -e "${RED} No password available.${NC}"; return 1; }
# Generate SSH key if none exists
if [ ! -f /root/.ssh/id_rsa.pub ] && [ ! -f /root/.ssh/id_ed25519.pub ]; then
echo -e " ${DIM}Generating SSH key pair...${NC}"
mkdir -p /root/.ssh && chmod 700 /root/.ssh
ssh-keygen -t ed25519 -f /root/.ssh/id_ed25519 -N "" -q 2>/dev/null || \
ssh-keygen -t rsa -b 4096 -f /root/.ssh/id_rsa -N "" -q 2>/dev/null
fi
echo -e " ${DIM}Copying SSH key to ${target_conn}...${NC}"
if SSHPASS="$cur_pass" sshpass -e ssh-copy-id \
-o StrictHostKeyChecking=accept-new \
-p "$ssh_port" "$ssh_host" 2>/dev/null; then
echo -e " ${GREEN}✓ SSH key installed!${NC}"
# Verify
if ! ssh -o ConnectTimeout=5 -o BatchMode=yes \
-p "$ssh_port" "$ssh_host" "echo ok" 2>/dev/null | grep -q "ok"; then
echo -e " ${RED}✗ Key auth verification failed. Keeping password auth.${NC}"
return
fi
else
echo -e " ${RED}✗ ssh-copy-id failed. Keeping password auth.${NC}"
return
fi
fi
# Update config to key auth
local conf="$INSTALL_DIR/servers.conf"
local tmp="${conf}.tmp.$$"
sed "s#^${target_label}|.*#${target_label}|${target_conn}|key#" "$conf" > "$tmp" 2>/dev/null
if [ -s "$tmp" ]; then mv -f "$tmp" "$conf"; chmod 600 "$conf" 2>/dev/null || true
else rm -f "$tmp"; echo -e "${RED} ✗ Config update failed.${NC}"; return; fi
# Remove stored password
_remove_cred "$target_label"
# Close existing socket so next connection uses key
ssh -O exit -o "ControlPath=$sock" dummy 2>/dev/null || true
echo -e " ${GREEN}✓ Switched '${target_label}' to SSH key auth. Password removed.${NC}"
;;
3)
# Change connection string
echo ""
read -p " New SSH connection (user@host or user@host:port): " new_conn < /dev/tty || return
if ! [[ "$new_conn" =~ ^[a-zA-Z0-9._-]+@[a-zA-Z0-9._-]+(:[0-9]+)?$ ]]; then
echo -e "${RED} Invalid SSH format. Use: user@host or user@host:port${NC}"
return 1
fi
# Close old SSH socket
local sock="/tmp/conduit-ssh-${target_label}.sock"
ssh -O exit -o "ControlPath=$sock" dummy 2>/dev/null || true
# Rewrite config with new connection (preserve order)
local conf="$INSTALL_DIR/servers.conf"
local tmp="${conf}.tmp.$$"
sed "s#^${target_label}|.*#${target_label}|${new_conn}|${target_auth}#" "$conf" > "$tmp" 2>/dev/null
if [ -s "$tmp" ]; then mv -f "$tmp" "$conf"; chmod 600 "$conf" 2>/dev/null || true
else rm -f "$tmp"; echo -e "${RED} ✗ Config update failed.${NC}"; return 1; fi
echo -e " ${GREEN}✓ Connection updated for '${target_label}': ${new_conn}${NC}"
;;
0|"") return ;;
*) echo -e "${RED} Invalid choice.${NC}" ;;
esac
}
list_servers() {
load_servers
if [ "$SERVER_COUNT" -eq 0 ]; then
echo -e "${YELLOW} No remote servers configured.${NC}"
echo -e " Add one with: ${CYAN}conduit add-server${NC}"
return
fi
echo -e "${CYAN}═══ CONFIGURED SERVERS ═══${NC}"
echo ""
printf " ${BOLD}%-4s %-20s %-28s %s${NC}\n" "#" "LABEL" "CONNECTION" "AUTH"
printf " %-4s %-20s %-28s %s\n" "──" "────────────────────" "────────────────────────────" "────"
for i in $(seq 0 $((SERVER_COUNT - 1))); do
local atype="${SERVER_AUTHS[$i]:-key}"
if [ "$atype" = "pass" ]; then
atype="${YELLOW}pass${NC}"
else
atype="${GREEN}key${NC}"
fi
printf " %-4d %-20s %-28s %b\n" "$((i + 1))" "${SERVER_LABELS[$i]}" "${SERVER_CONNS[$i]}" "$atype"
done
echo ""
}
show_server_management_submenu() {
local redraw=true
while true; do
if [ "$redraw" = true ]; then
clear
echo -e "${CYAN}══════════════════════════════════════════════════════════════${NC}"
echo -e " ${BOLD}REMOTE SERVERS${NC}"
echo -e "${CYAN}══════════════════════════════════════════════════════════════${NC}"
echo ""
echo -e " 1. 📋 List servers"
echo -e " 2. ➕ Add server"
echo -e " 3. ✏️ Edit server"
echo -e " 4. ➖ Remove server"
echo ""
echo -e " 0. ← Back"
echo -e "${CYAN}══════════════════════════════════════════════════════════════${NC}"
echo ""
redraw=false
fi
read -p " Enter choice: " choice < /dev/tty || return
case "$choice" in
1)
list_servers
read -n 1 -s -r -p " Press any key to continue..." < /dev/tty || true
redraw=true
;;
2)
add_server_interactive
read -n 1 -s -r -p " Press any key to continue..." < /dev/tty || true
redraw=true
;;
3)
edit_server_interactive
read -n 1 -s -r -p " Press any key to continue..." < /dev/tty || true
redraw=true
;;
4)
remove_server_interactive
read -n 1 -s -r -p " Press any key to continue..." < /dev/tty || true
redraw=true
;;
0|"") return ;;
*) echo -e "${RED} Invalid choice.${NC}" ;;
esac
done
}
# SSH wrapper with ControlMaster for persistent connections
ssh_cmd() {
local label="$1"
shift
local remote_cmd="$*"
local conn="" auth_type="key"
# Requires load_servers() called beforehand
for i in $(seq 0 $((SERVER_COUNT - 1))); do
if [ "${SERVER_LABELS[$i]}" = "$label" ]; then
conn="${SERVER_CONNS[$i]}"
auth_type="${SERVER_AUTHS[$i]:-key}"
break
fi
done
if [ -z "$conn" ]; then
echo "ERROR: Server '$label' not found" >&2
return 1
fi
local ssh_host ssh_port
if [[ "$conn" == *:* ]]; then
ssh_host="${conn%:*}"
ssh_port="${conn##*:}"
else
ssh_host="$conn"
ssh_port=22
fi
# If SSH user is not root, prefix command with sudo
local ssh_user="${ssh_host%%@*}"
if [ "$ssh_user" != "root" ] && [ -n "$remote_cmd" ]; then
remote_cmd="sudo $remote_cmd"
fi
local sock="/tmp/conduit-ssh-${label}.sock"
if [ "$auth_type" = "pass" ]; then
# If ControlMaster socket is alive, reuse it (skip sshpass + decrypt)
if [ -S "$sock" ] && ssh -O check -o "ControlPath=$sock" dummy 2>/dev/null; then
ssh -o ControlMaster=auto \
-o "ControlPath=$sock" \
-o ControlPersist=300 \
-o ConnectTimeout=5 \
-o StrictHostKeyChecking=accept-new \
-p "$ssh_port" \
"$ssh_host" \
"$remote_cmd"
else
if ! command -v sshpass &>/dev/null; then
echo "ERROR: sshpass not installed (required for password auth)" >&2
return 1
fi
local _pw
_pw=$(_load_cred "$label")
if [ -z "$_pw" ]; then
echo "ERROR: No stored password for '$label'" >&2
return 1
fi
SSHPASS="$_pw" sshpass -e \
ssh -o ControlMaster=auto \
-o "ControlPath=$sock" \
-o ControlPersist=300 \
-o ConnectTimeout=5 \
-o StrictHostKeyChecking=accept-new \
-o PubkeyAuthentication=no \
-p "$ssh_port" \
"$ssh_host" \
"$remote_cmd"
fi
else
ssh -o ControlMaster=auto \
-o "ControlPath=$sock" \
-o ControlPersist=300 \
-o ConnectTimeout=5 \
-o StrictHostKeyChecking=accept-new \
-o BatchMode=yes \
-p "$ssh_port" \
"$ssh_host" \
"$remote_cmd"
fi
}
ssh_cmd_bg() {
local label="$1"
local remote_cmd="$2"
local outfile="$3"
# 15s timeout to prevent hung servers from freezing dashboard
ssh_cmd "$label" "$remote_cmd" > "$outfile" 2>/dev/null &
local pid=$!
( sleep 15 && kill $pid 2>/dev/null ) &
local tpid=$!
wait $pid 2>/dev/null
kill $tpid 2>/dev/null
wait $tpid 2>/dev/null
}
ssh_close_all() {
for sock in /tmp/conduit-ssh-*.sock; do
[ -e "$sock" ] && ssh -O exit -o "ControlPath=$sock" dummy 2>/dev/null || true
done
}
json_str() {
local key="$1" raw="$2"
local val
val=$(echo "$raw" | sed -n "s/.*\"${key}\":\"\([^\"]*\)\".*/\1/p")
echo "${val:--}"
}
json_num() {
local key="$1" raw="$2"
local val
val=$(echo "$raw" | sed -n "s/.*\"${key}\":\([0-9]*\).*/\1/p")
echo "${val:-0}"
}
# _jparse: zero-fork JSON parser via printf -v
# Usage: _jparse "VARNAME" "json_key" "$json_string" "s|n"
_jparse() {
local _var="$1" _k="$2" _j="$3" _t="${4:-s}"
local _r="${_j#*\"${_k}\":}"
if [ "$_r" = "$_j" ]; then
# Key not found
[ "$_t" = "s" ] && printf -v "$_var" '%s' "-" || printf -v "$_var" '%s' "0"
return
fi
if [ "$_t" = "s" ]; then
_r="${_r#\"}"
_r="${_r%%\"*}"
[ -z "$_r" ] && _r="-"
else
_r="${_r%%[,\}]*}"
_r="${_r//[!0-9]/}"
[ -z "$_r" ] && _r="0"
fi
printf -v "$_var" '%s' "$_r"
}
# _fmt_bytes: zero-fork byte formatter via printf -v
_fmt_bytes() {
local _var="$1" _b="${2:-0}"
if [ -z "$_b" ] || [ "$_b" -eq 0 ] 2>/dev/null; then
printf -v "$_var" '0 B'
return
fi
if [ "$_b" -ge 1099511627776 ] 2>/dev/null; then
local _w=$((_b / 1099511627776))
local _f=$(( (_b % 1099511627776) * 100 / 1099511627776 ))
printf -v "$_var" '%d.%02d TB' "$_w" "$_f"
elif [ "$_b" -ge 1073741824 ] 2>/dev/null; then
local _w=$((_b / 1073741824))
local _f=$(( (_b % 1073741824) * 100 / 1073741824 ))
printf -v "$_var" '%d.%02d GB' "$_w" "$_f"
elif [ "$_b" -ge 1048576 ] 2>/dev/null; then
local _w=$((_b / 1048576))
local _f=$(( (_b % 1048576) * 100 / 1048576 ))
printf -v "$_var" '%d.%02d MB' "$_w" "$_f"
elif [ "$_b" -ge 1024 ] 2>/dev/null; then
local _w=$((_b / 1024))
local _f=$(( (_b % 1024) * 100 / 1024 ))
printf -v "$_var" '%d.%02d KB' "$_w" "$_f"
else
printf -v "$_var" '%s B' "$_b"
fi
}
show_multi_dashboard() {
load_servers
local stop_dash=0
local _md_cleanup=""
local _bd_cleanup=""
_dash_cleanup() {
stop_dash=1
[ -n "$_md_cleanup" ] && [ -d "$_md_cleanup" ] && rm -rf "$_md_cleanup"
[ -n "$_bd_cleanup" ] && [ -d "$_bd_cleanup" ] && rm -rf "$_bd_cleanup"
}
trap '_dash_cleanup' SIGINT SIGTERM SIGHUP SIGQUIT
tput smcup 2>/dev/null || true
echo -ne "\033[?25l"
clear
local EL="\033[K"
local last_refresh=0
local cycle_start=$SECONDS
local REFRESH_INTERVAL=20
local si key
declare -a SRV_STATUS SRV_CTOTAL SRV_RUNNING SRV_PEERS SRV_CING
declare -a SRV_UP_B SRV_DN_B
declare -a SRV_CPU SRV_RAM SRV_TEMP SRV_UPTIME SRV_RAW
declare -a SRV_DATA_H SRV_DATA_B SRV_UIPS
local L_STATUS="-" L_HOSTNAME="-" L_CTOTAL="0" L_RUNNING="0"
local L_PEERS="0" L_CING="0" L_UP_B="0" L_DN_B="0"
local L_CPU="-" L_RAM="-"
local L_RAM_TOTAL="-" L_TEMP="-" L_UPTIME="-"
local L_DATA_BYTES="0" L_UNIQUE_IPS="0"
local g_peers=0 g_ctotal=0 g_running=0 g_up=0 g_dn=0
local g_data_bytes=0 g_ips=0
while [ $stop_dash -eq 0 ]; do
local now=$SECONDS
local cycle_elapsed=$(( (now - cycle_start) % REFRESH_INTERVAL ))
local time_left=$((REFRESH_INTERVAL - cycle_elapsed))
# === DATA FETCH ===
if [ $((now - last_refresh)) -ge $REFRESH_INTERVAL ] || [ "$last_refresh" -eq 0 ]; then
last_refresh=$now
cycle_start=$now
local _md=$(mktemp -d /tmp/.conduit_md.XXXXXX)
_md_cleanup="$_md"
# Fetch local + all remote servers in parallel
status_json > "$_md/local" 2>/dev/null &
for ((si=0; si<SERVER_COUNT; si++)); do
ssh_cmd_bg "${SERVER_LABELS[$si]}" "conduit status --json" "$_md/srv_$si" &
done
wait
# Reset totals
g_peers=0; g_ctotal=0; g_running=0; g_up=0; g_dn=0; g_data_bytes=0; g_ips=0
# Parse local server data
local lraw=""
[ -f "$_md/local" ] && lraw=$(<"$_md/local")
if [ -n "$lraw" ] && [[ "$lraw" == *'"status"'* ]]; then
_jparse L_STATUS "status" "$lraw" s
_jparse L_HOSTNAME "hostname" "$lraw" s
_jparse L_CTOTAL "total" "$lraw" n
_jparse L_RUNNING "running" "$lraw" n
_jparse L_PEERS "connected" "$lraw" n
_jparse L_CING "connecting" "$lraw" n
_jparse L_UP_B "tracker_out_bytes" "$lraw" n
_jparse L_DN_B "tracker_in_bytes" "$lraw" n
_jparse L_CPU "sys_cpu" "$lraw" s
_jparse L_RAM "sys_ram_used" "$lraw" s
_jparse L_RAM_TOTAL "sys_ram_total" "$lraw" s
_jparse L_TEMP "sys_temp" "$lraw" s
_jparse L_UPTIME "uptime" "$lraw" s
_jparse L_DATA_BYTES "data_served_bytes" "$lraw" n
_jparse L_UNIQUE_IPS "unique_ips" "$lraw" n
else
L_STATUS="offline"; L_HOSTNAME="-"; L_CTOTAL="0"; L_RUNNING="0"
L_PEERS="0"; L_CING="0"; L_UP_B="0"; L_DN_B="0"; L_CPU="-"; L_RAM="-"
L_RAM_TOTAL="-"; L_TEMP="-"; L_UPTIME="-"
L_DATA_BYTES="0"; L_UNIQUE_IPS="0"
fi
# Add local to totals
g_peers=$((g_peers + ${L_PEERS:-0}))
g_ctotal=$((g_ctotal + ${L_CTOTAL:-0}))
g_running=$((g_running + ${L_RUNNING:-0}))
g_up=$((g_up + ${L_UP_B:-0}))
g_dn=$((g_dn + ${L_DN_B:-0}))
g_data_bytes=$((g_data_bytes + ${L_DATA_BYTES:-0}))
g_ips=$((g_ips + ${L_UNIQUE_IPS:-0}))
# Parse remote server results
for ((si=0; si<SERVER_COUNT; si++)); do
local raw=""
[ -f "$_md/srv_$si" ] && raw=$(<"$_md/srv_$si")
SRV_RAW[$si]="$raw"
if [ -n "$raw" ] && [[ "$raw" == *'"status"'* ]]; then
_jparse "SRV_STATUS[$si]" "status" "$raw" s
_jparse "SRV_CTOTAL[$si]" "total" "$raw" n
_jparse "SRV_RUNNING[$si]" "running" "$raw" n
_jparse "SRV_PEERS[$si]" "connected" "$raw" n
_jparse "SRV_CING[$si]" "connecting" "$raw" n
_jparse "SRV_UP_B[$si]" "tracker_out_bytes" "$raw" n
_jparse "SRV_DN_B[$si]" "tracker_in_bytes" "$raw" n
_jparse "SRV_CPU[$si]" "sys_cpu" "$raw" s
_jparse "SRV_TEMP[$si]" "sys_temp" "$raw" s
_jparse "SRV_RAM[$si]" "sys_ram_used" "$raw" s
_jparse "SRV_UPTIME[$si]" "uptime" "$raw" s
_jparse "SRV_DATA_H[$si]" "data_served_human" "$raw" s
_jparse "SRV_DATA_B[$si]" "data_served_bytes" "$raw" n
_jparse "SRV_UIPS[$si]" "unique_ips" "$raw" n
g_peers=$((g_peers + ${SRV_PEERS[$si]:-0}))
g_ctotal=$((g_ctotal + ${SRV_CTOTAL[$si]:-0}))
g_running=$((g_running + ${SRV_RUNNING[$si]:-0}))
g_up=$((g_up + ${SRV_UP_B[$si]:-0}))
g_dn=$((g_dn + ${SRV_DN_B[$si]:-0}))
g_data_bytes=$((g_data_bytes + ${SRV_DATA_B[$si]:-0}))
g_ips=$((g_ips + ${SRV_UIPS[$si]:-0}))
else
SRV_STATUS[$si]="offline"
SRV_CTOTAL[$si]="0"
SRV_RUNNING[$si]="0"
SRV_PEERS[$si]="0"
SRV_CING[$si]="0"
SRV_UP_B[$si]="0"
SRV_DN_B[$si]="0"
SRV_CPU[$si]="-"
SRV_TEMP[$si]="-"
SRV_RAM[$si]="-"
SRV_UPTIME[$si]="-"
SRV_DATA_H[$si]="-"
SRV_DATA_B[$si]="0"
SRV_UIPS[$si]="0"
fi
done
rm -rf "$_md"
_md_cleanup=""
fi
printf "\033[H"
local _hbar _hrest
printf -v _hbar '%*s' "$cycle_elapsed" ''; _hbar="${_hbar// /●}"
printf -v _hrest '%*s' "$time_left" ''; _hrest="${_hrest// /○}"
_hbar+="$_hrest"
echo -e "${CYAN}╔══════════════════════════════════════════════════════════════════════════════╗${NC}${EL}"
printf "${CYAN}║${NC} ${BOLD}CONDUIT MULTI-SERVER DASHBOARD${NC}%*s${YELLOW}[%s]${NC} %2ds ${GREEN}[LIVE]${NC}\033[80G${CYAN}║${NC}${EL}\n" 10 "" "$_hbar" "$time_left"
echo -e "${CYAN}╠══════════════════════════════════════════════════════════════════════════════╣${NC}${EL}"
local l_sc l_sd
case "$L_STATUS" in
running) l_sc="${GREEN}"; l_sd="● OK " ;;
degraded) l_sc="${YELLOW}"; l_sd="● WARN" ;;
stopped) l_sc="${RED}"; l_sd="● STOP" ;;
*) l_sc="${RED}"; l_sd="● DOWN" ;;
esac
printf "${CYAN}║${NC} ${BOLD}★ LOCAL${NC} %-14.14s %b%-6s${NC} │ %3s/%-3s ctr %4s peers │ CPU ${YELLOW}%-6.6s${NC} ${CYAN}%-5.5s${NC}\033[80G${CYAN}║${NC}${EL}\n" \
"$L_HOSTNAME" "$l_sc" "$l_sd" \
"$L_RUNNING" "$L_CTOTAL" "$L_PEERS" "$L_CPU" "$L_TEMP"
local _trk_h="-"
[ "${L_DATA_BYTES:-0}" -gt 0 ] 2>/dev/null && _fmt_bytes _trk_h "$L_DATA_BYTES"
printf "${CYAN}║${NC} Srvd ${GREEN}%-10.10s${NC} │ Uptime ${CYAN}%-11.11s${NC}\033[80G${CYAN}║${NC}${EL}\n" \
"$_trk_h" "$L_UPTIME"
echo -e "${CYAN}╠══════════════════════════════════════════════════════════════════════════════╣${NC}${EL}"
local g_up_h g_dn_h g_data_h
_fmt_bytes g_up_h "$g_up"
_fmt_bytes g_dn_h "$g_dn"
_fmt_bytes g_data_h "$g_data_bytes"
local total_servers=$((SERVER_COUNT + 1))
local _t_trk="" _t_trk_c=""
if [ "${g_data_bytes:-0}" -gt 0 ] 2>/dev/null; then
local _t_try
printf -v _t_try " TOTALS: %d svr │ %d/%d ctr │ %d peers │ ↑%s ↓%s │ Srvd %s IPs %s" \
"$total_servers" "$g_running" "$g_ctotal" "$g_peers" "$g_up_h" "$g_dn_h" "$g_data_h" "$g_ips"
if [ ${#_t_try} -le 78 ]; then
_t_trk=" │ Srvd ${g_data_h} IPs ${g_ips}"
_t_trk_c=" │ Srvd ${CYAN}${g_data_h}${NC} IPs ${CYAN}${g_ips}${NC}"
else
_t_trk=" │ Srvd ${g_data_h}"
_t_trk_c=" │ Srvd ${CYAN}${g_data_h}${NC}"
fi
fi
printf "${CYAN}║${NC} TOTALS: ${GREEN}%d${NC} svr │ ${GREEN}%d${NC}/%d ctr │ ${GREEN}%d${NC} peers │ ↑${CYAN}%s${NC} ↓${CYAN}%s${NC}%b\033[80G${CYAN}║${NC}${EL}\n" \
"$total_servers" "$g_running" "$g_ctotal" "$g_peers" "$g_up_h" "$g_dn_h" "$_t_trk_c"
if [ "$SERVER_COUNT" -gt 0 ]; then
echo -e "${CYAN}╠══╤════════════╤════════╤═════════╤══════════╤══════════╤═══════════╤═════════╣${NC}${EL}"
printf "${CYAN}║${NC}${BOLD}# │ SERVER │ STATUS │ CNT/PER │ UPLOAD │ DNLOAD │ CPU(TEMP) │ SERVED ${NC}\033[80G${CYAN}║${NC}${EL}\n"
echo -e "${CYAN}╠══╪════════════╪════════╪═════════╪══════════╪══════════╪═══════════╪═════════╣${NC}${EL}"
for ((si=0; si<SERVER_COUNT; si++)); do
local num=$((si + 1))
local label="${SERVER_LABELS[$si]}"
local st="${SRV_STATUS[$si]}"
local sc sd
case "$st" in
running) sc="${GREEN}"; sd="● OK " ;;
degraded) sc="${YELLOW}"; sd="● WARN" ;;
stopped) sc="${RED}"; sd="● STOP" ;;
offline) sc="${RED}"; sd="● DOWN" ;;
*) sc="${DIM}"; sd=" N/A " ;;
esac
local ctnr_peer="${SRV_RUNNING[$si]}/${SRV_PEERS[$si]}"
local _srv_up_h; _fmt_bytes _srv_up_h "${SRV_UP_B[$si]:-0}"
local _srv_dn_h; _fmt_bytes _srv_dn_h "${SRV_DN_B[$si]:-0}"
local cpu="${SRV_CPU[$si]}"
local temp="${SRV_TEMP[$si]}"
local cpu_temp="$cpu"
if [ "$temp" != "-" ]; then
local temp_num="${temp%%°*}"
cpu_temp="${cpu}(${temp_num})"
fi
local served="${SRV_DATA_H[$si]:-"-"}"
printf "${CYAN}║${NC}%d │ %-10.10s │ %b%-6s${NC} │ %-7.7s │ %-8.8s │ %-8.8s │ %-9s │ %-7.7s\033[80G${CYAN}║${NC}${EL}\n" \
"$num" "$label" "$sc" "$sd" \
"$ctnr_peer" "$_srv_up_h" "$_srv_dn_h" "$cpu_temp" "$served"
done
echo -e "${CYAN}╚══╧════════════╧════════╧═════════╧══════════╧══════════╧═══════════╧═════════╝${NC}${EL}"
else
echo -e "${CYAN}╚══════════════════════════════════════════════════════════════════════════════╝${NC}${EL}"
printf " ${DIM}No remote servers. Add with: conduit add-server${NC}${EL}\n"
fi
printf " ${DIM}[q]${NC}Quit ${DIM}[r]${NC}Refresh ${DIM}[1-9]${NC}Server ${DIM}[R]${NC}estart ${DIM}[S]${NC}top ${DIM}[T]${NC}start ${DIM}[U]${NC}pdate ${DIM}[M]${NC}anage${EL}\n"
printf " Enter choice: "
printf "\033[J"
echo -ne "\033[?25h"
# Keypress handling
if read -t 1 -n 1 -s key < /dev/tty 2>/dev/null; then
echo -ne "\033[?25l"
case "$key" in
q|Q) stop_dash=1 ;;
r) last_refresh=0 ;;
R) [ "$SERVER_COUNT" -gt 0 ] && { _bulk_action_all "restart"; last_refresh=0; } ;;
S) [ "$SERVER_COUNT" -gt 0 ] && { _bulk_action_all "stop"; last_refresh=0; } ;;
T) [ "$SERVER_COUNT" -gt 0 ] && { _bulk_action_all "start"; last_refresh=0; } ;;
U) [ "$SERVER_COUNT" -gt 0 ] && { _bulk_action_all "update"; last_refresh=0; } ;;
M|m) _dashboard_server_mgmt; last_refresh=0 ;;
[1-9])
local idx=$((key - 1))
if [ "$idx" -lt "$SERVER_COUNT" ]; then
_server_actions "$idx"
last_refresh=0
fi
;;
esac
fi
echo -ne "\033[?25l"
done
echo -ne "\033[?25h"
tput rmcup 2>/dev/null || true
ssh_close_all
trap - SIGINT SIGTERM SIGHUP SIGQUIT
}
_dashboard_server_mgmt() {
# Exit TUI temporarily
echo -ne "\033[?25h"
tput rmcup 2>/dev/null || true
local mgmt_key _mi
while true; do
clear
echo -e "${CYAN}══════════════════════════════════════════════════════════════${NC}"
echo -e " ${BOLD}SERVER MANAGEMENT${NC}"
echo -e "${CYAN}══════════════════════════════════════════════════════════════${NC}"
echo ""
if [ ${#SERVER_LABELS[@]} -gt 0 ]; then
echo -e " ${BOLD}Current servers:${NC}"
for _mi in "${!SERVER_LABELS[@]}"; do
echo -e " $((_mi+1)). ${SERVER_LABELS[$_mi]} (${SERVER_CONNS[$_mi]})"
done
else
echo -e " ${DIM}No remote servers configured${NC}"
fi
echo ""
echo -e " ${GREEN}[a]${NC} Add server"
echo -e " ${GREEN}[e]${NC} Edit server"
echo -e " ${GREEN}[r]${NC} Remove server"
echo -e " ${GREEN}[b]${NC} Back to dashboard"
echo ""
read -n 1 -s -p " Choose: " mgmt_key < /dev/tty || break
case "$mgmt_key" in
a|A)
echo ""
if [ ${#SERVER_LABELS[@]} -ge 9 ]; then
echo -e " ${YELLOW}⚠ Maximum 9 servers reached${NC}"
sleep 2
else
add_server_interactive
load_servers
SERVER_COUNT=${#SERVER_LABELS[@]}
fi
;;
e|E)
echo ""
if [ ${#SERVER_LABELS[@]} -eq 0 ]; then
echo -e " ${YELLOW}No servers to edit${NC}"
sleep 1
else
edit_server_interactive
load_servers
SERVER_COUNT=${#SERVER_LABELS[@]}
fi
;;
r|R)
echo ""
if [ ${#SERVER_LABELS[@]} -eq 0 ]; then
echo -e " ${YELLOW}No servers to remove${NC}"
sleep 1
else
remove_server_interactive
load_servers
SERVER_COUNT=${#SERVER_LABELS[@]}
fi
;;
b|B|"") break ;;
esac
done
# Re-enter TUI
tput smcup 2>/dev/null || true
echo -ne "\033[?25l"
}
_server_actions() {
local idx=$1
local label="${SERVER_LABELS[$idx]}"
local conn="${SERVER_CONNS[$idx]}"
echo -ne "\033[?25h"
clear
echo -e "${CYAN}══════════════════════════════════════════════════════════════${NC}"
echo -e " ${BOLD}SERVER: ${GREEN}${label}${NC} (${conn})"
echo -e "${CYAN}══════════════════════════════════════════════════════════════${NC}"
echo ""
echo -e " 1. 🔁 Restart Conduit"
echo -e " 2. ⏹️ Stop Conduit"
echo -e " 3. ▶️ Start Conduit"
echo -e " 4. 🔄 Update Conduit"
echo -e " 5. 🩺 Health Check"
echo -e " 6. 📋 View Logs (last 50 lines)"
echo -e " 7. 📊 Quick Status"
echo ""
echo -e " ${DIM}[b] Back to dashboard${NC}"
echo -e "${CYAN}══════════════════════════════════════════════════════════════${NC}"
echo ""
read -p " Enter choice: " choice < /dev/tty || { echo -ne "\033[?25l"; clear; return; }
local remote_cmd=""
case "$choice" in
1) remote_cmd="conduit restart" ;;
2) remote_cmd="conduit stop" ;;
3) remote_cmd="conduit start" ;;
4) remote_cmd="conduit update" ;;
5) remote_cmd="conduit health" ;;
6) remote_cmd="conduit logs" ;;
7) remote_cmd="conduit status" ;;
b|B|"") echo -ne "\033[?25l"; clear; return ;;
*) echo -e "${RED} Invalid choice.${NC}"; sleep 1; echo -ne "\033[?25l"; clear; return ;;
esac
echo ""
echo -e " ${CYAN}Executing on ${label}...${NC}"
echo -e "${CYAN}──────────────────────────────────────────────────────────────${NC}"
echo ""
# Run with 60s timeout to prevent hung servers from freezing the TUI
ssh_cmd "$label" "$remote_cmd" 2>&1 &
local _cmd_pid=$!
( sleep 60 && kill $_cmd_pid 2>/dev/null ) &
local _timer_pid=$!
wait $_cmd_pid 2>/dev/null
local _cmd_rc=$?
kill $_timer_pid 2>/dev/null
wait $_timer_pid 2>/dev/null
[ "$_cmd_rc" -eq 143 ] && echo -e "\n ${YELLOW}⚠ Command timed out after 60s.${NC}"
echo ""
echo -e "${CYAN}──────────────────────────────────────────────────────────────${NC}"
read -n 1 -s -r -p " Press any key to return to dashboard..." < /dev/tty || true
echo -ne "\033[?25l"
clear
}
_bulk_action_all() {
local action="$1"
local action_display
case "$action" in
restart) action_display="Restarting" ;;
stop) action_display="Stopping" ;;
start) action_display="Starting" ;;
update) action_display="Updating" ;;
*) return ;;
esac
echo -ne "\033[?25h"
clear
echo -e "${CYAN}══════════════════════════════════════════════════════════════${NC}"
echo -e " ${BOLD}BULK ACTION: ${YELLOW}${action_display} all servers${NC}"
echo -e "${CYAN}══════════════════════════════════════════════════════════════${NC}"
echo ""
load_servers
read -p " ${action_display} all ${SERVER_COUNT} remote servers? (y/n): " confirm < /dev/tty || { echo -ne "\033[?25l"; return; }
[[ "$confirm" =~ ^[Yy]$ ]] || { echo -ne "\033[?25l"; return; }
echo ""
local _bd=$(mktemp -d /tmp/.conduit_bulk.XXXXXX)
_bd_cleanup="$_bd"
for si in $(seq 0 $((SERVER_COUNT - 1))); do
echo -e " ${DIM}${action_display} ${SERVER_LABELS[$si]}...${NC}"
ssh_cmd_bg "${SERVER_LABELS[$si]}" "conduit $action" "$_bd/result_$si" &
done
wait
echo ""
echo -e "${CYAN}──────────────────────────────────────────────────────────────${NC}"
echo -e " ${BOLD}RESULTS:${NC}"
echo ""
for si in $(seq 0 $((SERVER_COUNT - 1))); do
local label="${SERVER_LABELS[$si]}"
if [ -f "$_bd/result_$si" ] && [ -s "$_bd/result_$si" ]; then
echo -e " ${GREEN}✓${NC} ${label}: OK"
else
echo -e " ${RED}✗${NC} ${label}: FAILED (unreachable or error)"
fi
done
rm -rf "$_bd"
_bd_cleanup=""
echo ""
read -n 1 -s -r -p " Press any key to return to dashboard..." < /dev/tty || true
echo -ne "\033[?25l"
clear
}
update_geoip() {
echo -e "${CYAN}═══ UPDATE GEOIP DATABASE ═══${NC}"
echo ""
local geoip_dir="/usr/share/GeoIP"
local geoip_file="$geoip_dir/GeoLite2-Country.mmdb"
local geoip_url="https://raw.githubusercontent.com/P3TERX/GeoLite.mmdb/download/GeoLite2-Country.mmdb"
mkdir -p "$geoip_dir" 2>/dev/null
echo -e "Downloading GeoLite2-Country.mmdb..."
local tmp_mmdb="/tmp/GeoLite2-Country.mmdb.$$"
if curl -fsSL --max-time 60 --max-filesize 10485760 -o "$tmp_mmdb" "$geoip_url" 2>/dev/null; then
local fsize=$(stat -c %s "$tmp_mmdb" 2>/dev/null || stat -f %z "$tmp_mmdb" 2>/dev/null || echo 0)
if [ "$fsize" -gt 1048576 ] 2>/dev/null; then
mv "$tmp_mmdb" "$geoip_file"
chmod 644 "$geoip_file"
local fsize_mb=$(awk "BEGIN{printf \"%.1f\", $fsize/1048576}")
echo -e "${GREEN}✓ GeoIP database updated (${fsize_mb}MB)${NC}"
else
rm -f "$tmp_mmdb"
echo -e "${RED}✗ Downloaded file too small (${fsize} bytes), possibly corrupt${NC}"
return 1
fi
else
rm -f "$tmp_mmdb" 2>/dev/null
echo -e "${RED}✗ Failed to download GeoIP database${NC}"
return 1
fi
}
# Command line interface
show_help() {
echo "Usage: conduit [command]"
echo ""
echo "Commands:"
echo " status Show current status (--json for machine-readable)"
echo " stats View live statistics"
echo " logs View raw Docker logs"
echo " health Run health check on Conduit container"
echo " start Start Conduit container"
echo " stop Stop Conduit container"
echo " restart Restart Conduit container"
echo " update Update to latest Conduit image"
echo " settings Change max-clients/bandwidth"
echo " scale Scale containers (1+)"
echo " backup Backup Conduit node identity key"
echo " restore Restore Conduit node identity from backup"
echo " update-geoip Update GeoIP database"
echo " dashboard Open multi-server dashboard"
echo " add-server Add a remote server"
echo " edit-server Edit server credentials or connection"
echo " remove-server Remove a configured remote server"
echo " servers List configured remote servers"
echo " snowflake Manage Snowflake proxy (status|start|stop|restart)"
echo " uninstall Remove everything (container, data, service)"
echo " menu Open interactive menu (default)"
echo " version Show version information"
echo " about About Psiphon Conduit"
echo " info Dashboard metrics explained"
echo " help Show this help"
}
show_version() {
echo "Conduit Manager v${VERSION}"
echo "Image: ${CONDUIT_IMAGE}"
# Show actual running image digest if available
if docker ps 2>/dev/null | grep -q "[[:space:]]conduit$"; then
local actual=$(docker inspect --format='{{index .RepoDigests 0}}' "$CONDUIT_IMAGE" 2>/dev/null | grep -o 'sha256:[a-f0-9]*')
if [ -n "$actual" ]; then
echo "Running Digest: ${actual}"
fi
fi
# Show Snowflake image info if enabled
if [ "${SNOWFLAKE_ENABLED:-false}" = "true" ]; then
echo ""
echo "Snowflake Image: ${SNOWFLAKE_IMAGE}"
if docker ps 2>/dev/null | grep -q "snowflake-proxy"; then
local sf_digest=$(docker inspect --format='{{index .RepoDigests 0}}' "$SNOWFLAKE_IMAGE" 2>/dev/null | grep -o 'sha256:[a-f0-9]*')
if [ -n "$sf_digest" ]; then
echo "Running Digest: ${sf_digest}"
fi
fi
fi
}
health_check() {
echo -e "${CYAN}═══ CONDUIT HEALTH CHECK ═══${NC}"
echo ""
local all_ok=true
# 1. Check if Docker is running
echo -n "Docker daemon: "
if docker info &>/dev/null; then
echo -e "${GREEN}OK${NC}"
else
echo -e "${RED}FAILED${NC} - Docker is not running"
all_ok=false
fi
# 2-5. Check each container
for i in $(seq 1 $CONTAINER_COUNT); do
local cname=$(get_container_name $i)
local vname=$(get_volume_name $i)
if [ "$CONTAINER_COUNT" -gt 1 ]; then
echo ""
echo -e "${CYAN}--- ${cname} ---${NC}"
fi
echo -n "Container exists: "
if docker ps -a 2>/dev/null | grep -q "[[:space:]]${cname}$"; then
echo -e "${GREEN}OK${NC}"
else
echo -e "${RED}FAILED${NC} - Container not found"
all_ok=false
fi
echo -n "Container running: "
if docker ps 2>/dev/null | grep -q "[[:space:]]${cname}$"; then
echo -e "${GREEN}OK${NC}"
else
echo -e "${RED}FAILED${NC} - Container is stopped"
all_ok=false
fi
echo -n "Restart count: "
local restarts=$(docker inspect --format='{{.RestartCount}}' "$cname" 2>/dev/null)
if [ -n "$restarts" ]; then
if [ "$restarts" -eq 0 ]; then
echo -e "${GREEN}${restarts}${NC} (healthy)"
elif [ "$restarts" -lt 5 ]; then
echo -e "${YELLOW}${restarts}${NC} (some restarts)"
else
echo -e "${RED}${restarts}${NC} (excessive restarts)"
all_ok=false
fi
else
echo -e "${YELLOW}N/A${NC}"
fi
# Single docker logs call for network + stats checks
local hc_logs=$(docker logs --tail 100 "$cname" 2>&1)
local hc_stats_lines=$(echo "$hc_logs" | grep "\[STATS\]" || true)
local hc_stats_count=0
if [ -n "$hc_stats_lines" ]; then
hc_stats_count=$(echo "$hc_stats_lines" | wc -l | tr -d ' ')
fi
hc_stats_count=${hc_stats_count:-0}
local hc_last_stat=$(echo "$hc_stats_lines" | tail -1)
local hc_connected=$(echo "$hc_last_stat" | sed -n 's/.*Connected:[[:space:]]*\([0-9]*\).*/\1/p' | head -1 | tr -d '\n')
hc_connected=${hc_connected:-0}
local hc_connecting=$(echo "$hc_last_stat" | sed -n 's/.*Connecting:[[:space:]]*\([0-9]*\).*/\1/p' | head -1 | tr -d '\n')
hc_connecting=${hc_connecting:-0}
echo -n "Network connection: "
if [ "$hc_connected" -gt 0 ] 2>/dev/null; then
echo -e "${GREEN}OK${NC} (${hc_connected} peers connected, ${hc_connecting} connecting)"
elif [ "$hc_stats_count" -gt 0 ] 2>/dev/null; then
if [ "$hc_connecting" -gt 0 ] 2>/dev/null; then
echo -e "${GREEN}OK${NC} (Connected, ${hc_connecting} peers connecting)"
else
echo -e "${GREEN}OK${NC} (Connected, awaiting peers)"
fi
elif echo "$hc_logs" | grep -q "\[OK\] Connected to Psiphon network"; then
echo -e "${GREEN}OK${NC} (Connected, no stats available)"
else
local info_lines=0
if [ -n "$hc_logs" ]; then
info_lines=$(echo "$hc_logs" | grep "\[INFO\]" | wc -l | tr -d ' ')
fi
info_lines=${info_lines:-0}
if [ "$info_lines" -gt 0 ] 2>/dev/null; then
echo -e "${YELLOW}CONNECTING${NC} - Establishing connection..."
else
echo -e "${YELLOW}WAITING${NC} - Starting up..."
fi
fi
echo -n "Stats output: "
if [ "$hc_stats_count" -gt 0 ] 2>/dev/null; then
echo -e "${GREEN}OK${NC} (${hc_stats_count} entries)"
else
echo -e "${YELLOW}NONE${NC} - Run 'conduit restart' to enable"
fi
echo -n "Data volume: "
if docker volume inspect "$vname" &>/dev/null; then
echo -e "${GREEN}OK${NC}"
else
echo -e "${RED}FAILED${NC} - Volume not found"
all_ok=false
fi
echo -n "Network (host mode): "
local network_mode=$(docker inspect --format='{{.HostConfig.NetworkMode}}' "$cname" 2>/dev/null)
if [ "$network_mode" = "host" ]; then
echo -e "${GREEN}OK${NC}"
else
echo -e "${YELLOW}WARN${NC} - Not using host network mode"
fi
done
# Node key check (only on first volume)
if [ "$CONTAINER_COUNT" -gt 1 ]; then
echo ""
echo -e "${CYAN}--- Shared ---${NC}"
fi
echo -n "Node identity key: "
local mountpoint=$(docker volume inspect conduit-data --format '{{ .Mountpoint }}' 2>/dev/null)
local key_found=false
if [ -n "$mountpoint" ] && [ -f "$mountpoint/conduit_key.json" ]; then
key_found=true
else
# Snap Docker fallback: check via docker cp
local tmp_ctr="conduit-health-tmp"
docker rm -f "$tmp_ctr" 2>/dev/null || true
if docker create --name "$tmp_ctr" -v conduit-data:/data alpine true 2>/dev/null; then
if docker cp "$tmp_ctr:/data/conduit_key.json" - >/dev/null 2>&1; then
key_found=true
fi
docker rm -f "$tmp_ctr" 2>/dev/null || true
fi
fi
if [ "$key_found" = true ]; then
echo -e "${GREEN}OK${NC}"
else
echo -e "${YELLOW}PENDING${NC} - Will be created on first run"
fi
# Tracker service check
echo ""
echo -e "${CYAN}--- Tracker ---${NC}"
echo -n "Tracker service: "
if is_tracker_active; then
echo -e "${GREEN}OK${NC} (active)"
else
echo -e "${RED}FAILED${NC} - Tracker service not running"
echo -e " Fix: Settings → Restart tracker (option r)"
all_ok=false
fi
echo -n "tcpdump installed: "
if command -v tcpdump &>/dev/null; then
echo -e "${GREEN}OK${NC}"
else
echo -e "${RED}FAILED${NC} - tcpdump not found (tracker won't work)"
all_ok=false
fi
echo -n "GeoIP available: "
if command -v geoiplookup &>/dev/null; then
echo -e "${GREEN}OK${NC} (geoiplookup)"
elif command -v mmdblookup &>/dev/null; then
echo -e "${GREEN}OK${NC} (mmdblookup)"
else
echo -e "${YELLOW}WARN${NC} - No GeoIP tool found (countries show as Unknown)"
fi
echo -n "Tracker data: "
local tracker_data="$INSTALL_DIR/traffic_stats/cumulative_data"
if [ -s "$tracker_data" ]; then
local country_count=$(awk -F'|' '{if($1!="") c[$1]=1} END{print length(c)}' "$tracker_data" 2>/dev/null || echo 0)
echo -e "${GREEN}OK${NC} (${country_count} countries tracked)"
else
echo -e "${YELLOW}NONE${NC} - No traffic data yet"
fi
echo ""
if [ "$all_ok" = true ]; then
echo -e "${GREEN}✓ All health checks passed${NC}"
return 0
else
echo -e "${RED}✗ Some health checks failed${NC}"
return 1
fi
}
backup_key() {
echo -e "${CYAN}═══ BACKUP CONDUIT NODE KEY ═══${NC}"
echo ""
mkdir -p "$INSTALL_DIR/backups"
local timestamp=$(date '+%Y%m%d_%H%M%S')
local backup_file="$INSTALL_DIR/backups/conduit_key_${timestamp}.json"
# Direct mountpoint access, fall back to docker cp
local mountpoint=$(docker volume inspect conduit-data --format '{{ .Mountpoint }}' 2>/dev/null)
if [ -n "$mountpoint" ] && [ -f "$mountpoint/conduit_key.json" ]; then
if ! cp "$mountpoint/conduit_key.json" "$backup_file"; then
echo -e "${RED}Error: Failed to copy key file${NC}"
return 1
fi
else
# Use docker cp fallback (works with Snap Docker)
local tmp_ctr="conduit-backup-tmp"
docker create --name "$tmp_ctr" -v conduit-data:/data alpine true 2>/dev/null || true
if ! docker cp "$tmp_ctr:/data/conduit_key.json" "$backup_file" 2>/dev/null; then
docker rm -f "$tmp_ctr" 2>/dev/null || true
echo -e "${RED}Error: No node key found. Has Conduit been started at least once?${NC}"
return 1
fi
docker rm -f "$tmp_ctr" 2>/dev/null || true
fi
chmod 600 "$backup_file"
# Get node ID for display
local node_id=$(cat "$backup_file" | grep "privateKeyBase64" | awk -F'"' '{print $4}' | base64 -d 2>/dev/null | tail -c 32 | base64 | tr -d '=\n')
echo -e "${GREEN}✓ Backup created successfully${NC}"
echo ""
echo -e " Backup file: ${CYAN}${backup_file}${NC}"
echo -e " Node ID: ${CYAN}${node_id}${NC}"
echo ""
echo -e "${YELLOW}Important:${NC} Store this backup securely. It contains your node's"
echo "private key which identifies your node on the Psiphon network."
echo ""
# List all backups
echo "All backups:"
ls -la "$INSTALL_DIR/backups/"*.json 2>/dev/null | awk '{print " " $9 " (" $5 " bytes)"}'
}
restore_key() {
echo -e "${CYAN}═══ RESTORE CONDUIT NODE KEY ═══${NC}"
echo ""
local backup_dir="$INSTALL_DIR/backups"
# Check if backup directory exists and has files
if [ ! -d "$backup_dir" ] || [ -z "$(ls -A "$backup_dir"/*.json 2>/dev/null)" ]; then
echo -e "${YELLOW}No backups found in ${backup_dir}${NC}"
echo ""
echo "To restore from a custom path, provide the file path:"
read -p " Backup file path (or press Enter to cancel): " custom_path < /dev/tty || true
if [ -z "$custom_path" ]; then
echo "Restore cancelled."
return 0
fi
if [ ! -f "$custom_path" ]; then
echo -e "${RED}Error: File not found: ${custom_path}${NC}"
return 1
fi
local backup_file="$custom_path"
else
# List available backups
echo "Available backups:"
local i=1
local backups=()
for f in "$backup_dir"/*.json; do
backups+=("$f")
local node_id=$(cat "$f" | grep "privateKeyBase64" | awk -F'"' '{print $4}' | base64 -d 2>/dev/null | tail -c 32 | base64 | tr -d '=\n' 2>/dev/null)
echo " ${i}. $(basename "$f") - Node: ${node_id:-unknown}"
i=$((i + 1))
done
echo ""
read -p " Select backup number (or 0 to cancel): " selection < /dev/tty || true
if [ "$selection" = "0" ] || [ -z "$selection" ]; then
echo "Restore cancelled."
return 0
fi
if ! [[ "$selection" =~ ^[0-9]+$ ]] || [ "$selection" -lt 1 ] || [ "$selection" -gt ${#backups[@]} ]; then
echo -e "${RED}Invalid selection${NC}"
return 1
fi
backup_file="${backups[$((selection - 1))]}"
fi
echo ""
echo -e "${YELLOW}Warning:${NC} This will replace the current node key."
echo "The container will be stopped and restarted."
echo ""
read -p "Proceed with restore? [y/N] " confirm < /dev/tty || true
if [[ ! "$confirm" =~ ^[Yy]$ ]]; then
echo "Restore cancelled."
return 0
fi
# Stop all containers
echo ""
echo "Stopping Conduit..."
stop_conduit
# Try direct mountpoint access, fall back to docker cp (Snap Docker)
local mountpoint=$(docker volume inspect conduit-data --format '{{ .Mountpoint }}' 2>/dev/null)
local use_docker_cp=false
if [ -z "$mountpoint" ] || [ ! -d "$mountpoint" ]; then
use_docker_cp=true
fi
# Backup current key if exists
if [ "$use_docker_cp" = "true" ]; then
local timestamp=$(date '+%Y%m%d_%H%M%S')
mkdir -p "$backup_dir"
local tmp_ctr="conduit-restore-tmp"
docker create --name "$tmp_ctr" -v conduit-data:/data alpine true 2>/dev/null || true
if docker cp "$tmp_ctr:/data/conduit_key.json" "$backup_dir/conduit_key_pre_restore_${timestamp}.json" 2>/dev/null; then
echo " Current key backed up to: conduit_key_pre_restore_${timestamp}.json"
fi
# Copy new key in
if ! docker cp "$backup_file" "$tmp_ctr:/data/conduit_key.json" 2>/dev/null; then
docker rm -f "$tmp_ctr" 2>/dev/null || true
echo -e "${RED}Error: Failed to copy key into container volume${NC}"
return 1
fi
docker rm -f "$tmp_ctr" 2>/dev/null || true
# Fix ownership
docker run --rm -v conduit-data:/data alpine chown 1000:1000 /data/conduit_key.json 2>/dev/null || true
else
if [ -f "$mountpoint/conduit_key.json" ]; then
local timestamp=$(date '+%Y%m%d_%H%M%S')
mkdir -p "$backup_dir"
cp "$mountpoint/conduit_key.json" "$backup_dir/conduit_key_pre_restore_${timestamp}.json"
echo " Current key backed up to: conduit_key_pre_restore_${timestamp}.json"
fi
if ! cp "$backup_file" "$mountpoint/conduit_key.json"; then
echo -e "${RED}Error: Failed to copy key to volume${NC}"
return 1
fi
chmod 600 "$mountpoint/conduit_key.json"
fi
# Restart all containers
echo "Starting Conduit..."
start_conduit
local node_id=$(cat "$backup_file" | grep "privateKeyBase64" | awk -F'"' '{print $4}' | base64 -d 2>/dev/null | tail -c 32 | base64 | tr -d '=\n')
echo ""
echo -e "${GREEN}✓ Node key restored successfully${NC}"
echo -e " Node ID: ${CYAN}${node_id}${NC}"
}
recreate_containers() {
echo "Recreating container(s) with updated image..."
stop_tracker_service 2>/dev/null || true
local persist_dir="$INSTALL_DIR/traffic_stats"
if [ -s "$persist_dir/cumulative_data" ] || [ -s "$persist_dir/cumulative_ips" ]; then
echo -e "${CYAN}⟳ Saving tracker data snapshot...${NC}"
[ -s "$persist_dir/cumulative_data" ] && cp "$persist_dir/cumulative_data" "$persist_dir/cumulative_data.bak"
[ -s "$persist_dir/cumulative_ips" ] && cp "$persist_dir/cumulative_ips" "$persist_dir/cumulative_ips.bak"
[ -s "$persist_dir/geoip_cache" ] && cp "$persist_dir/geoip_cache" "$persist_dir/geoip_cache.bak"
echo -e "${GREEN}✓ Tracker data snapshot saved${NC}"
fi
for i in $(seq 1 $CONTAINER_COUNT); do
local name=$(get_container_name $i)
docker rm -f "$name" >/dev/null 2>&1 || true
done
fix_volume_permissions
for i in $(seq 1 $CONTAINER_COUNT); do
run_conduit_container $i
if [ $? -eq 0 ]; then
echo -e "${GREEN}✓ $(get_container_name $i) updated and restarted${NC}"
else
echo -e "${RED}✗ Failed to start $(get_container_name $i)${NC}"
fi
done
setup_tracker_service 2>/dev/null || true
}
update_conduit() {
echo -e "${CYAN}═══ UPDATE CONDUIT ═══${NC}"
echo ""
local script_updated=false
# --- Phase 1: Script update ---
echo -e "${BOLD}Phase 1: Checking for script updates...${NC}"
local update_url="https://raw.githubusercontent.com/SamNet-dev/conduit-manager/main/conduit.sh"
local tmp_script="/tmp/conduit_update_$$.sh"
if curl -fsSL --max-time 30 --max-filesize 2097152 -o "$tmp_script" "$update_url" 2>/dev/null; then
# Validate downloaded script (basic sanity checks)
if grep -q "CONDUIT_IMAGE=" "$tmp_script" && grep -q "create_management_script" "$tmp_script" && bash -n "$tmp_script" 2>/dev/null; then
local new_version=$(grep -m1 '^VERSION=' "$tmp_script" 2>/dev/null | cut -d'"' -f2)
echo -e " ${GREEN}✓ Downloaded v${new_version:-?} from GitHub${NC}"
echo -e " Installing..."
# Install latest from GitHub
bash "$tmp_script" --update-components
local update_status=$?
rm -f "$tmp_script"
if [ $update_status -eq 0 ]; then
echo -e " ${GREEN}✓ Script installed (v${new_version:-?})${NC}"
script_updated=true
else
echo -e " ${RED}✗ Installation failed${NC}"
fi
else
echo -e " ${RED}✗ Downloaded file invalid or corrupted${NC}"
rm -f "$tmp_script"
fi
else
echo -e " ${YELLOW}✗ Could not download (check internet connection)${NC}"
rm -f "$tmp_script" 2>/dev/null
fi
# --- Phase 2: Restart tracker service (picks up any script changes) ---
echo ""
echo -e "${BOLD}Phase 2: Updating tracker service...${NC}"
if [ "${TRACKER_ENABLED:-true}" = "true" ]; then
if command -v systemctl &>/dev/null; then
systemctl restart conduit-tracker.service 2>/dev/null
if systemctl is-active conduit-tracker.service &>/dev/null; then
echo -e " ${GREEN}✓ Tracker service restarted${NC}"
else
echo -e " ${YELLOW}✗ Tracker restart failed (will retry on next start)${NC}"
fi
else
echo -e " ${DIM}Tracker service not available (no systemd)${NC}"
fi
else
echo -e " ${DIM}Tracker is disabled, skipping${NC}"
fi
# --- Phase 3: Docker image update ---
echo ""
echo -e "${BOLD}Phase 3: Checking for Docker image updates...${NC}"
local pull_output
pull_output=$(docker pull "$CONDUIT_IMAGE" 2>&1)
local pull_status=$?
echo "$pull_output"
if [ $pull_status -ne 0 ]; then
echo -e "${RED}Failed to check for Docker updates. Check your internet connection.${NC}"
echo ""
echo -e "${GREEN}Update complete.${NC}"
return 1
fi
if echo "$pull_output" | grep -q "Status: Image is up to date"; then
echo -e "${GREEN}Docker image is already up to date.${NC}"
elif echo "$pull_output" | grep -q "Downloaded newer image\|Pull complete"; then
echo ""
echo -e "${YELLOW}A new Docker image is available.${NC}"
echo -e "Recreating containers will cause brief downtime (~10 seconds)."
echo ""
read -p "Recreate containers with new image now? [y/N]: " answer < /dev/tty || true
if [[ "$answer" =~ ^[Yy]$ ]]; then
recreate_containers
echo -e "${DIM}Cleaning up old Docker images...${NC}"
docker image prune -f >/dev/null 2>&1 || true
echo -e "${GREEN}✓ Old images cleaned up${NC}"
else
echo -e "${CYAN}Skipped. Containers will use the new image on next restart.${NC}"
fi
fi
# --- Phase 4: Snowflake image update (if enabled) ---
if [ "$SNOWFLAKE_ENABLED" = "true" ]; then
echo ""
echo -e "${BOLD}Phase 4: Updating Snowflake proxy image...${NC}"
if docker pull "$SNOWFLAKE_IMAGE" 2>/dev/null | tail -1; then
echo -e " ${GREEN}✓ Snowflake image up to date${NC}"
else
echo -e " ${YELLOW}✗ Could not pull Snowflake image (will retry on next start)${NC}"
fi
fi
echo ""
echo -e "${GREEN}═══ Update complete ═══${NC}"
if [ "$script_updated" = true ]; then
echo -e "${DIM}Note: Some changes may require restarting the menu to take effect.${NC}"
fi
}
case "${1:-menu}" in
status)
if [ "${2:-}" = "--json" ]; then
status_json
else
show_status
fi
;;
stats) show_live_stats ;;
logs) show_logs ;;
health) health_check ;;
start) start_conduit "${2:-}" ;;
stop) stop_conduit "${2:-}" ;;
restart) restart_conduit ;;
update) update_conduit ;;
update-geoip) update_geoip ;;
peers) show_peers ;;
settings) change_settings ;;
backup) backup_key ;;
restore) restore_key ;;
scale) manage_containers ;;
about) show_about ;;
info) show_dashboard_info ;;
uninstall) uninstall_all ;;
version|-v|--version) show_version ;;
help|-h|--help) show_help ;;
regen-tracker) setup_tracker_service 2>/dev/null ;;
regen-telegram) [ "${TELEGRAM_ENABLED:-false}" = "true" ] && setup_telegram_service 2>/dev/null ;;
dashboard) show_multi_dashboard ;;
add-server) add_server_interactive ;;
edit-server) edit_server_interactive ;;
remove-server) remove_server_interactive ;;
servers) list_servers ;;
snowflake)
case "${2:-status}" in
status) show_snowflake_status ;;
start) if [ "$SNOWFLAKE_ENABLED" = "true" ]; then start_snowflake; else echo "Snowflake not enabled."; fi ;;
stop) stop_snowflake ;;
restart) if [ "$SNOWFLAKE_ENABLED" = "true" ]; then restart_snowflake; else echo "Snowflake not enabled."; fi ;;
remove)
stop_snowflake
si=""
for si in $(seq 1 ${SNOWFLAKE_COUNT:-1}); do
docker rm -f "$(get_snowflake_name $si)" 2>/dev/null || true
docker volume rm "$(get_snowflake_volume $si)" 2>/dev/null || true
done
SNOWFLAKE_ENABLED=false
SNOWFLAKE_COUNT=1
save_settings
echo "Snowflake removed."
;;
*) echo "Usage: conduit snowflake [status|start|stop|restart|remove]" ;;
esac
;;
menu|*) show_menu ;;
esac
MANAGEMENT
# Patch the INSTALL_DIR in the generated script
sed -i "s#REPLACE_ME_INSTALL_DIR#$INSTALL_DIR#g" "$tmp_script"
chmod +x "$tmp_script"
if ! mv -f "$tmp_script" "$INSTALL_DIR/conduit"; then
rm -f "$tmp_script"
log_error "Failed to update management script"
return 1
fi
# Force create symlink
rm -f /usr/local/bin/conduit 2>/dev/null || true
ln -s "$INSTALL_DIR/conduit" /usr/local/bin/conduit
log_success "Management script installed: conduit"
}
#═══════════════════════════════════════════════════════════════════════
# Summary
#═══════════════════════════════════════════════════════════════════════
print_summary() {
local init_type="Enabled"
if [ "$HAS_SYSTEMD" = "true" ]; then
init_type="Enabled (systemd)"
elif command -v rc-update &>/dev/null; then
init_type="Enabled (OpenRC)"
elif [ -d /etc/init.d ]; then
init_type="Enabled (SysVinit)"
fi
echo ""
echo -e "${GREEN}╔═══════════════════════════════════════════════════════════════════╗${NC}"
echo -e "${GREEN}║ ✅ INSTALLATION COMPLETE! ║${NC}"
echo -e "${GREEN}╠═══════════════════════════════════════════════════════════════════╣${NC}"
echo -e "${GREEN}║${NC} Conduit is running and ready to help users! ${GREEN}║${NC}"
echo -e "${GREEN}║${NC} ${GREEN}║${NC}"
echo -e "${GREEN}║${NC} 📊 Settings: ${GREEN}║${NC}"
printf "${GREEN}║${NC} Max Clients: ${CYAN}%-4s${NC} ${GREEN}║${NC}\n" "${MAX_CLIENTS}"
if [ "$BANDWIDTH" == "-1" ]; then
echo -e "${GREEN}║${NC} Bandwidth: ${CYAN}Unlimited${NC} ${GREEN}║${NC}"
else
printf "${GREEN}║${NC} Bandwidth: ${CYAN}%-4s${NC} Mbps ${GREEN}║${NC}\n" "${BANDWIDTH}"
fi
printf "${GREEN}║${NC} Auto-start: ${CYAN}%-20s${NC} ${GREEN}║${NC}\n" "${init_type}"
echo -e "${GREEN}║${NC} ${GREEN}║${NC}"
echo -e "${GREEN}╠═══════════════════════════════════════════════════════════════════╣${NC}"
echo -e "${GREEN}║${NC} COMMANDS: ${GREEN}║${NC}"
echo -e "${GREEN}║${NC} ${GREEN}║${NC}"
echo -e "${GREEN}║${NC} ${CYAN}conduit${NC} # Open management menu ${GREEN}║${NC}"
echo -e "${GREEN}║${NC} ${CYAN}conduit stats${NC} # View live statistics + CPU/RAM ${GREEN}║${NC}"
echo -e "${GREEN}║${NC} ${CYAN}conduit status${NC} # Quick status with resource usage ${GREEN}║${NC}"
echo -e "${GREEN}║${NC} ${CYAN}conduit logs${NC} # View raw logs ${GREEN}║${NC}"
echo -e "${GREEN}║${NC} ${CYAN}conduit settings${NC} # Change max-clients/bandwidth ${GREEN}║${NC}"
echo -e "${GREEN}║${NC} ${CYAN}conduit uninstall${NC} # Remove everything ${GREEN}║${NC}"
echo -e "${GREEN}║${NC} ${GREEN}║${NC}"
echo -e "${GREEN}╚═══════════════════════════════════════════════════════════════════╝${NC}"
echo ""
echo -e " ${YELLOW}View live stats now:${NC} conduit stats"
echo ""
}
#═══════════════════════════════════════════════════════════════════════
# Uninstall Function
#═══════════════════════════════════════════════════════════════════════
uninstall() {
telegram_disable_service
rm -f /etc/systemd/system/conduit-telegram.service 2>/dev/null
systemctl daemon-reload 2>/dev/null || true
echo ""
echo -e "${CYAN}╔═══════════════════════════════════════════════════════════════════╗${NC}"
echo "║ ⚠️ UNINSTALL CONDUIT "
echo "╚═══════════════════════════════════════════════════════════════════╝"
echo ""
echo "This will completely remove:"
echo " • Conduit Docker container"
echo " • Conduit Docker image"
echo " • Conduit data volume (all stored data)"
echo " • Auto-start service (systemd/OpenRC/SysVinit)"
echo " • Configuration files"
echo " • Management CLI"
echo ""
echo -e "${RED}WARNING: This action cannot be undone!${NC}"
echo ""
read -p "Are you sure you want to uninstall? (type 'yes' to confirm): " confirm < /dev/tty || true
if [ "$confirm" != "yes" ]; then
echo "Uninstall cancelled."
exit 0
fi
echo ""
log_info "Stopping Conduit container(s)..."
docker ps -a --format '{{.Names}}' 2>/dev/null | while read -r name; do
[[ "$name" =~ ^conduit(-([0-9]+))?$ ]] || continue
docker stop "$name" 2>/dev/null || true
docker rm -f "$name" 2>/dev/null || true
done
docker volume ls --format '{{.Name}}' 2>/dev/null | while read -r vol; do
[[ "$vol" =~ ^conduit-data(-([0-9]+))?$ ]] || continue
docker volume rm "$vol" 2>/dev/null || true
done
log_info "Removing Conduit Docker image..."
docker rmi "$CONDUIT_IMAGE" 2>/dev/null || true
log_info "Removing auto-start service..."
# Systemd
systemctl stop conduit.service 2>/dev/null || true
systemctl disable conduit.service 2>/dev/null || true
rm -f /etc/systemd/system/conduit.service
systemctl daemon-reload 2>/dev/null || true
# OpenRC / SysVinit
rc-service conduit stop 2>/dev/null || true
rc-update del conduit 2>/dev/null || true
service conduit stop 2>/dev/null || true
update-rc.d conduit remove 2>/dev/null || true
chkconfig conduit off 2>/dev/null || true
rm -f /etc/init.d/conduit
log_info "Removing configuration files..."
[ -n "$INSTALL_DIR" ] && rm -rf "$INSTALL_DIR"
rm -f /usr/local/bin/conduit
echo ""
echo -e "${GREEN}╔═══════════════════════════════════════════════════════════════════╗${NC}"
echo -e "${GREEN}║ ✅ UNINSTALL COMPLETE! ║${NC}"
echo -e "${GREEN}╚═══════════════════════════════════════════════════════════════════╝${NC}"
echo ""
echo "Conduit and all related components have been removed."
echo ""
echo "Note: Docker itself was NOT removed."
echo ""
}
#═══════════════════════════════════════════════════════════════════════
# Main
#═══════════════════════════════════════════════════════════════════════
show_usage() {
echo "Psiphon Conduit Manager v${VERSION}"
echo ""
echo "Usage: $0 [OPTIONS]"
echo ""
echo "Options:"
echo " (no args) Install or open management menu if already installed"
echo " --reinstall Force fresh reinstall"
echo " --uninstall Completely remove Conduit and all components"
echo " --help, -h Show this help message"
echo ""
echo "Examples:"
echo " sudo bash $0 # Install or open menu"
echo " sudo bash $0 --reinstall # Fresh install"
echo " sudo bash $0 --uninstall # Remove everything"
echo ""
echo "After install, use: conduit"
}
main() {
# Handle command line arguments
case "${1:-}" in
--uninstall|-u)
check_root
uninstall
exit 0
;;
--help|-h)
show_usage
exit 0
;;
--reinstall)
# Force reinstall
FORCE_REINSTALL=true
;;
--update-components)
# Called by menu update to regenerate scripts without touching containers
INSTALL_DIR="/opt/conduit"
[ -f "$INSTALL_DIR/settings.conf" ] && source "$INSTALL_DIR/settings.conf"
if ! create_management_script; then
echo -e "${RED}Failed to update management script${NC}"
exit 1
fi
# Regenerate tracker and telegram via the newly installed management script
"$INSTALL_DIR/conduit" regen-tracker 2>/dev/null || true
"$INSTALL_DIR/conduit" regen-telegram 2>/dev/null || true
# Rewrite conduit.service to correct format (fixes stale/old service files)
if command -v systemctl &>/dev/null && [ -f /etc/systemd/system/conduit.service ]; then
local need_rewrite=false
# Detect old/mismatched service files
grep -q "Requires=docker.service" /etc/systemd/system/conduit.service 2>/dev/null && need_rewrite=true
grep -q "Type=simple" /etc/systemd/system/conduit.service 2>/dev/null && need_rewrite=true
grep -q "Restart=always" /etc/systemd/system/conduit.service 2>/dev/null && need_rewrite=true
grep -q "max-clients" /etc/systemd/system/conduit.service 2>/dev/null && need_rewrite=true
grep -q "conduit start$" /etc/systemd/system/conduit.service 2>/dev/null && need_rewrite=true
if [ "$need_rewrite" = true ]; then
# Overwrite file first, then reload to replace old Restart=always definition
cat > /etc/systemd/system/conduit.service << SVCEOF
[Unit]
Description=Psiphon Conduit Service
After=network.target docker.service
Wants=docker.service
[Service]
Type=oneshot
RemainAfterExit=yes
ExecStart=/usr/local/bin/conduit start --auto
ExecStop=/usr/local/bin/conduit stop --auto
[Install]
WantedBy=multi-user.target
SVCEOF
systemctl daemon-reload 2>/dev/null || true
systemctl stop conduit.service 2>/dev/null || true
systemctl reset-failed conduit.service 2>/dev/null || true
systemctl enable conduit.service 2>/dev/null || true
systemctl start conduit.service 2>/dev/null || true
fi
fi
setup_tracker_service 2>/dev/null || true
if [ "$TELEGRAM_ENABLED" = "true" ]; then
telegram_generate_notify_script 2>/dev/null || true
systemctl restart conduit-telegram 2>/dev/null || true
echo -e "${GREEN}✓ Telegram service updated${NC}"
fi
exit 0
;;
esac
print_header
check_root
detect_os
check_dependencies
while [ -f "$INSTALL_DIR/conduit" ] && [ "$FORCE_REINSTALL" != "true" ]; do
echo -e "${GREEN}Conduit is already installed!${NC}"
echo ""
echo "What would you like to do?"
echo ""
echo " 1. 📊 Open management menu"
echo " 2. 🔄 Reinstall (fresh install)"
echo " 3. 🗑️ Uninstall"
echo " 0. 🚪 Exit"
echo ""
read -p " Enter choice: " choice < /dev/tty || { echo -e "\n ${RED}Input error. Cannot read from terminal. Exiting.${NC}"; exit 1; }
case "$choice" in
1)
echo -e "${CYAN}Updating management script and opening menu...${NC}"
create_management_script
# Regenerate Telegram script if enabled (picks up new features)
if [ -f "$INSTALL_DIR/settings.conf" ]; then
source "$INSTALL_DIR/settings.conf"
if [ "$TELEGRAM_ENABLED" = "true" ]; then
telegram_generate_notify_script 2>/dev/null || true
systemctl restart conduit-telegram 2>/dev/null || true
fi
fi
exec "$INSTALL_DIR/conduit" menu
;;
2)
echo ""
log_info "Starting fresh reinstall..."
break
;;
3)
uninstall
exit 0
;;
0)
echo "Exiting."
exit 0
;;
*)
echo -e "${RED}Invalid choice: ${NC}${YELLOW}$choice${NC}"
echo -e "${CYAN}Returning to installer...${NC}"
sleep 1
;;
esac
done
prompt_settings
echo ""
echo -e "${CYAN}Starting installation...${NC}"
echo ""
log_info "Step 1/5: Installing Docker..."
install_docker
echo ""
log_info "Step 2/5: Checking for previous node identity..."
check_and_offer_backup_restore || true
echo ""
log_info "Step 3/5: Starting Conduit..."
docker ps -a --format '{{.Names}}' 2>/dev/null | while read -r name; do
[[ "$name" =~ ^conduit(-[0-9]+)?$ ]] || continue
docker stop "$name" 2>/dev/null || true
docker rm -f "$name" 2>/dev/null || true
done
run_conduit
echo ""
log_info "Step 4/5: Setting up auto-start..."
save_settings_install
setup_autostart
setup_tracker_service 2>/dev/null || true
echo ""
# Create the 'conduit' CLI management script
log_info "Step 5/5: Creating management script..."
create_management_script
print_summary
read -p "Open management menu now? [Y/n] " open_menu < /dev/tty || true
if [[ ! "$open_menu" =~ ^[Nn]$ ]]; then
"$INSTALL_DIR/conduit" menu
fi
}
#
# REACHED END OF SCRIPT - VERSION 1.3
# ###############################################################################
main "$@"
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