mirror of
https://github.com/alexbelgium/hassio-addons.git
synced 2026-01-10 09:51:02 +01:00
Merge pull request #2232 from alexbelgium/codex/create-single-ip-leakage-monitoring-service
Add shared VPN leak monitoring service
This commit is contained in:
Alexandre
19
qbittorrent/rootfs/etc/cont-init.d/95-vpn-monitor.sh
Executable file
19
qbittorrent/rootfs/etc/cont-init.d/95-vpn-monitor.sh
Executable file
@@ -0,0 +1,19 @@
|
||||
#!/usr/bin/with-contenv bashio
|
||||
# shellcheck shell=bash
|
||||
set -euo pipefail
|
||||
|
||||
vpn_openvpn=false
|
||||
vpn_wireguard=false
|
||||
|
||||
if bashio::config.true 'openvpn_enabled'; then
|
||||
vpn_openvpn=true
|
||||
fi
|
||||
|
||||
if bashio::config.true 'wireguard_enabled'; then
|
||||
vpn_wireguard=true
|
||||
fi
|
||||
|
||||
if [[ "${vpn_openvpn}" != true && "${vpn_wireguard}" != true ]]; then
|
||||
# No VPN enabled: remove monitoring service to avoid unnecessary restarts
|
||||
rm -rf /etc/services.d/vpn-monitor
|
||||
fi
|
||||
@@ -39,88 +39,6 @@ _fetch_public_ip() {
|
||||
return 1
|
||||
}
|
||||
|
||||
_fetch_country_code() {
|
||||
local resp
|
||||
local url
|
||||
local urls=(
|
||||
"https://ipapi.co/country/"
|
||||
"http://ip-api.com/line/?fields=countryCode"
|
||||
"https://ipinfo.io/country"
|
||||
)
|
||||
local shuffled_urls_output
|
||||
shuffled_urls_output=$(printf '%s\n' "${urls[@]}" | shuf)
|
||||
while IFS= read -r url; do
|
||||
# Skip empty lines if any
|
||||
[[ -z "${url}" ]] && continue
|
||||
# Fetch the response with a 5-second timeout
|
||||
resp=$(curl -fsS --max-time 5 "${url}" 2>/dev/null || true)
|
||||
# Clean whitespace/newlines
|
||||
resp="${resp//[[:space:]]/}"
|
||||
# Validation: Ensure the response is exactly 2 letters (ISO 3166-1 alpha-2)
|
||||
if [[ "${resp}" =~ ^[A-Za-z]{2}$ ]]; then
|
||||
# Convert to uppercase and print
|
||||
printf '%s\n' "${resp^^}"
|
||||
return 0
|
||||
fi
|
||||
done <<< "${shuffled_urls_output}" # Process the shuffled output
|
||||
return 1
|
||||
}
|
||||
|
||||
_vpn_monitor_public_ip() {
|
||||
local vpn_label="${1:-VPN}"
|
||||
local current_ip_file="/currentip"
|
||||
local baseline_ip vpn_ip country
|
||||
local interval=${VPN_LEAK_CHECK_INTERVAL:-300}
|
||||
local initial_delay=${VPN_LEAK_INITIAL_DELAY:-30}
|
||||
|
||||
# Pre-flight checks
|
||||
if ! command -v curl >/dev/null 2>&1; then
|
||||
bashio::log.warning "${vpn_label}: curl not found; VPN leak monitoring disabled."
|
||||
return 0
|
||||
fi
|
||||
|
||||
if [[ ! -s "${current_ip_file}" ]]; then
|
||||
bashio::log.warning "${vpn_label}: public ip could not be reached; VPN leak monitoring disabled."
|
||||
return 0
|
||||
fi
|
||||
|
||||
if ! bashio::fs.file_exists "${current_ip_file}"; then
|
||||
bashio::log.warning "${vpn_label}: baseline IP file ${current_ip_file} not found; VPN leak monitoring disabled."
|
||||
return 0
|
||||
fi
|
||||
|
||||
baseline_ip="$(tr -d '[:space:]' < "${current_ip_file}")"
|
||||
if [[ -z "${baseline_ip}" ]]; then
|
||||
bashio::log.warning "${vpn_label}: baseline IP in ${current_ip_file} is empty; VPN leak monitoring disabled."
|
||||
return 0
|
||||
fi
|
||||
|
||||
bashio::log.debug "${vpn_label}: Waiting ${initial_delay}s before first leak check."
|
||||
sleep "${initial_delay}"
|
||||
|
||||
while true; do
|
||||
vpn_ip="$(_fetch_public_ip || true)"
|
||||
|
||||
if [[ -z "${vpn_ip}" ]]; then
|
||||
bashio::log.warning "${vpn_label}: Failed to fetch public IP (rate limited or connection down)."
|
||||
else
|
||||
if country="$(_fetch_country_code || true)"; then
|
||||
bashio::log.info "${vpn_label}: Current IP: ${vpn_ip} (${country})"
|
||||
else
|
||||
bashio::log.info "${vpn_label}: Current IP: ${vpn_ip} (Country Unknown)"
|
||||
fi
|
||||
|
||||
# LEAK DETECTED
|
||||
if [[ "${vpn_ip}" == "${baseline_ip}" ]]; then
|
||||
bashio::log.fatal "${vpn_label}: VPN LEAK DETECTED! Current IP ${vpn_ip} matches baseline. Stopping container."
|
||||
bashio::addon.stop
|
||||
exit 1
|
||||
fi
|
||||
fi
|
||||
sleep "${interval}"
|
||||
done
|
||||
}
|
||||
|
||||
# --- WireGuard Specific Logic ---
|
||||
|
||||
_setup_wireguard() {
|
||||
@@ -231,11 +149,25 @@ _setup_wireguard() {
|
||||
|
||||
# --- Main Execution ---
|
||||
|
||||
echo "$(_fetch_public_ip || true)" > /currentip
|
||||
openvpn_enabled=false
|
||||
wireguard_enabled=false
|
||||
|
||||
if bashio::config.true 'openvpn_enabled'; then
|
||||
# Start Leak Monitor
|
||||
_vpn_monitor_public_ip "OpenVPN" &
|
||||
openvpn_enabled=true
|
||||
fi
|
||||
|
||||
if bashio::config.true 'wireguard_enabled'; then
|
||||
wireguard_enabled=true
|
||||
fi
|
||||
|
||||
if [[ "${openvpn_enabled}" == true && "${wireguard_enabled}" == true ]]; then
|
||||
bashio::log.error "Both OpenVPN and WireGuard are enabled. Only one VPN mode is supported."
|
||||
exit 1
|
||||
fi
|
||||
|
||||
echo "$(_fetch_public_ip || true)" > /currentip
|
||||
|
||||
if [[ "${openvpn_enabled}" == true ]]; then
|
||||
|
||||
exec /usr/sbin/openvpn \
|
||||
--config /config/openvpn/config.ovpn \
|
||||
@@ -249,14 +181,11 @@ if bashio::config.true 'openvpn_enabled'; then
|
||||
--pull-filter ignore "dhcp-option DNS6" \
|
||||
&
|
||||
|
||||
elif bashio::config.true 'wireguard_enabled'; then
|
||||
elif [[ "${wireguard_enabled}" == true ]]; then
|
||||
|
||||
# Run modularized WireGuard setup
|
||||
_setup_wireguard
|
||||
|
||||
# Start Leak Monitor
|
||||
_vpn_monitor_public_ip "WireGuard" &
|
||||
|
||||
fi
|
||||
|
||||
# --- Launch qBittorrent ---
|
||||
|
||||
231
qbittorrent/rootfs/etc/services.d/nginx/run
Normal file → Executable file
231
qbittorrent/rootfs/etc/services.d/nginx/run
Normal file → Executable file
@@ -1,235 +1,8 @@
|
||||
#!/usr/bin/with-contenv bashio
|
||||
# shellcheck shell=bash
|
||||
|
||||
set -euo pipefail
|
||||
|
||||
export PATH="/usr/local/sbin:/usr/local/bin:${PATH}"
|
||||
|
||||
# File where the real (non-VPN) public IP is stored
|
||||
REAL_IP_FILE="/currentip"
|
||||
|
||||
# How often to re-check VPN IP (seconds)
|
||||
VPN_CHECK_INTERVAL="${VPN_CHECK_INTERVAL:-300}"
|
||||
|
||||
# Service used to get country for a given IP.
|
||||
# If it contains "%s", the IP will be formatted into it.
|
||||
# Otherwise we assume an ipinfo-like base URL and call "${VPN_INFO_URL%/}/${ip}/json".
|
||||
VPN_INFO_URL="${VPN_INFO_URL:-https://ipinfo.io}"
|
||||
|
||||
# -------------------------------
|
||||
# Helpers
|
||||
# -------------------------------
|
||||
|
||||
_fetch_public_ip() {
|
||||
local resp
|
||||
local url
|
||||
local urls=(
|
||||
"https://icanhazip.com"
|
||||
"https://ifconfig.me/ip"
|
||||
"https://api64.ipify.org"
|
||||
"https://checkip.amazonaws.com"
|
||||
"https://domains.google.com/checkip"
|
||||
"https://ipinfo.io/ip"
|
||||
)
|
||||
local shuffled_urls
|
||||
mapfile -t shuffled_urls < <(printf "%s\n" "${urls[@]}" | shuf)
|
||||
|
||||
for url in "${shuffled_urls[@]}"; do
|
||||
resp=$(curl -fsS --max-time 5 "${url}" 2>/dev/null || true)
|
||||
resp="${resp//[[:space:]]/}"
|
||||
|
||||
# Validate IPv4 or IPv6
|
||||
if [[ "${resp}" =~ ^[0-9]+\.[0-9]+\.[0-9]+\.[0-9]+$ ]] || [[ "${resp}" =~ ^[0-9a-fA-F:]+$ ]]; then
|
||||
printf '%s\n' "${resp}"
|
||||
return 0
|
||||
fi
|
||||
done
|
||||
|
||||
return 1
|
||||
}
|
||||
|
||||
read_real_ip() {
|
||||
# Reads the "real" IP saved before VPN start
|
||||
if [[ -f "${REAL_IP_FILE}" ]]; then
|
||||
local ip
|
||||
ip="$(tr -d '[:space:]' < "${REAL_IP_FILE}")"
|
||||
if [[ -n "${ip}" ]]; then
|
||||
echo "${ip}"
|
||||
return 0
|
||||
fi
|
||||
fi
|
||||
# No baseline is not fatal: just return empty
|
||||
echo ""
|
||||
return 0
|
||||
}
|
||||
|
||||
get_ip_info() {
|
||||
# Outputs: "<ip> <country>" on success
|
||||
local ip country json info_url url
|
||||
|
||||
if ! ip="$(_fetch_public_ip)"; then
|
||||
bashio::log.warning "Unable to determine external IP from fallback IP services."
|
||||
return 1
|
||||
fi
|
||||
|
||||
country="Unknown"
|
||||
info_url="${VPN_INFO_URL:-}"
|
||||
|
||||
if [[ -n "${info_url}" ]]; then
|
||||
# Build URL used to get country for this IP
|
||||
if [[ "${info_url}" == *"%s"* ]]; then
|
||||
# Template style, e.g. "https://ipinfo.io/%s/json"
|
||||
printf -v url "${info_url}" "${ip}"
|
||||
else
|
||||
# ipinfo-style base URL
|
||||
url="${info_url%/}/${ip}/json"
|
||||
fi
|
||||
|
||||
if json="$(curl -fsS --max-time 10 "${url}" 2>/dev/null || true)" && [[ -n "${json}" ]]; then
|
||||
country="$(
|
||||
printf '%s\n' "${json}" \
|
||||
| sed -n 's/.*"country"[[:space:]]*:[[:space:]]*"\([^"]*\)".*/\1/p' \
|
||||
| head -n1
|
||||
)"
|
||||
[[ -z "${country}" ]] && country="Unknown"
|
||||
fi
|
||||
fi
|
||||
|
||||
printf '%s %s\n' "${ip}" "${country}"
|
||||
}
|
||||
|
||||
wait_for_vpn_ip() {
|
||||
# Waits until:
|
||||
# - we can read an external IP, AND
|
||||
# - it is different from REAL_IP (if REAL_IP is known)
|
||||
# Outputs "<ip> <country>" when ready.
|
||||
local attempt out ip country
|
||||
|
||||
for attempt in {1..5}; do
|
||||
if out="$(get_ip_info)"; then
|
||||
read -r ip country <<< "${out}"
|
||||
|
||||
if [[ -n "${REAL_IP:-}" ]] && [[ "${ip}" == "${REAL_IP}" ]]; then
|
||||
bashio::log.warning \
|
||||
"External IP still equals real IP (${ip}); VPN not ready yet (attempt ${attempt}/5)."
|
||||
else
|
||||
printf '%s %s\n' "${ip}" "${country}"
|
||||
return 0
|
||||
fi
|
||||
else
|
||||
bashio::log.warning "Unable to query external IP (attempt ${attempt}/5)."
|
||||
fi
|
||||
|
||||
sleep 5
|
||||
done
|
||||
|
||||
return 1
|
||||
}
|
||||
|
||||
start_nginx_background() {
|
||||
bashio::log.info "Starting nginx..."
|
||||
nginx &
|
||||
echo $!
|
||||
}
|
||||
|
||||
# -------------------------------
|
||||
# Main logic
|
||||
# -------------------------------
|
||||
|
||||
# Detect VPN mode(s)
|
||||
vpn_openvpn=false
|
||||
vpn_wireguard=false
|
||||
|
||||
if bashio::config.true 'openvpn_enabled'; then
|
||||
vpn_openvpn=true
|
||||
fi
|
||||
|
||||
if bashio::config.true 'wireguard_enabled'; then
|
||||
vpn_wireguard=true
|
||||
fi
|
||||
|
||||
# If both are enabled, that's a configuration error
|
||||
if [[ "${vpn_openvpn}" == true && "${vpn_wireguard}" == true ]]; then
|
||||
bashio::log.error "Both OpenVPN and WireGuard are enabled. Only one VPN mode is supported."
|
||||
exit 1
|
||||
fi
|
||||
|
||||
vpn_enabled=false
|
||||
vpn_mode="none"
|
||||
|
||||
if [[ "${vpn_openvpn}" == true ]]; then
|
||||
vpn_enabled=true
|
||||
vpn_mode="OpenVPN"
|
||||
fi
|
||||
|
||||
if [[ "${vpn_wireguard}" == true ]]; then
|
||||
vpn_enabled=true
|
||||
vpn_mode="WireGuard"
|
||||
fi
|
||||
|
||||
if [[ "${vpn_enabled}" != true ]]; then
|
||||
# No VPN: just boot nginx, no IP leak monitoring
|
||||
bashio::log.info "No VPN enabled (OpenVPN/WireGuard). Starting nginx without IP monitoring."
|
||||
exec nginx
|
||||
fi
|
||||
|
||||
# Read the baseline "real" IP from /currentip
|
||||
REAL_IP="$(read_real_ip)"
|
||||
|
||||
if [[ -n "${REAL_IP}" ]]; then
|
||||
bashio::log.info "Real (non-VPN) IP from ${REAL_IP_FILE}: ${REAL_IP}"
|
||||
else
|
||||
bashio::log.warning "Real IP file ${REAL_IP_FILE} missing or empty; IP leak detection will be less strict."
|
||||
fi
|
||||
|
||||
bashio::log.info "VPN mode detected: ${vpn_mode}. Enabling IP leak protection and periodic monitoring."
|
||||
|
||||
# Wait until VPN is up and external IP != REAL_IP
|
||||
if ! VPN_INFO_OUT="$(wait_for_vpn_ip)"; then
|
||||
bashio::log.error "Unable to obtain a VPN external IP different from real IP. Exiting to avoid leaking traffic."
|
||||
bashio::addon.stop
|
||||
fi
|
||||
|
||||
read -r VPN_IP VPN_COUNTRY <<< "${VPN_INFO_OUT}"
|
||||
|
||||
bashio::log.info "VPN external IP: ${VPN_IP} (${VPN_COUNTRY})"
|
||||
|
||||
# Start nginx in background and monitor
|
||||
nginx_pid="$(start_nginx_background)"
|
||||
|
||||
# Forward termination signals
|
||||
trap '
|
||||
bashio::log.info "Signal received, stopping nginx..."
|
||||
kill "'"${nginx_pid}"'" 2>/dev/null || true
|
||||
wait "'"${nginx_pid}"'" 2>/dev/null || true
|
||||
exit 0
|
||||
' SIGTERM SIGINT SIGHUP
|
||||
|
||||
# Monitoring loop
|
||||
while true; do
|
||||
# If nginx died, stop this service and let s6 handle restart policy
|
||||
if ! kill -0 "${nginx_pid}" 2>/dev/null; then
|
||||
bashio::log.error "nginx process exited unexpectedly; leaving service."
|
||||
exit 1
|
||||
fi
|
||||
|
||||
sleep "${VPN_CHECK_INTERVAL}"
|
||||
|
||||
if ! current_out="$(get_ip_info)"; then
|
||||
bashio::log.warning "Failed to refresh external IP; keeping previous assumptions."
|
||||
continue
|
||||
fi
|
||||
|
||||
read -r current_ip current_country <<< "${current_out}"
|
||||
|
||||
bashio::log.info "Current external IP: ${current_ip} (${current_country})"
|
||||
|
||||
# If we know the real IP, treat equality as a leak
|
||||
if [[ -n "${REAL_IP}" ]] && [[ "${current_ip}" == "${REAL_IP}" ]]; then
|
||||
bashio::log.error "IP LEAK DETECTED: current external IP ${current_ip} matches real IP ${REAL_IP}."
|
||||
bashio::log.error "Stopping nginx and exiting so the supervisor can restart the add-on."
|
||||
kill "${nginx_pid}" 2>/dev/null || true
|
||||
wait "${nginx_pid}" 2>/dev/null || true
|
||||
exit 1
|
||||
fi
|
||||
done
|
||||
bashio::log.info "Starting nginx..."
|
||||
exec nginx
|
||||
|
||||
184
qbittorrent/rootfs/etc/services.d/vpn-monitor/run
Executable file
184
qbittorrent/rootfs/etc/services.d/vpn-monitor/run
Executable file
@@ -0,0 +1,184 @@
|
||||
#!/usr/bin/with-contenv bashio
|
||||
# shellcheck shell=bash
|
||||
set -euo pipefail
|
||||
|
||||
export PATH="/usr/local/sbin:/usr/local/bin:${PATH}"
|
||||
|
||||
REAL_IP_FILE="/currentip"
|
||||
VPN_CHECK_INTERVAL="${VPN_CHECK_INTERVAL:-300}"
|
||||
VPN_INFO_URL="${VPN_INFO_URL:-https://ipinfo.io}"
|
||||
|
||||
# -------------------------------
|
||||
# Helpers
|
||||
# -------------------------------
|
||||
|
||||
_fetch_public_ip() {
|
||||
local resp
|
||||
local url
|
||||
local urls=(
|
||||
"https://icanhazip.com"
|
||||
"https://ifconfig.me/ip"
|
||||
"https://api64.ipify.org"
|
||||
"https://checkip.amazonaws.com"
|
||||
"https://domains.google.com/checkip"
|
||||
"https://ipinfo.io/ip"
|
||||
)
|
||||
local shuffled_urls
|
||||
mapfile -t shuffled_urls < <(printf "%s\n" "${urls[@]}" | shuf)
|
||||
|
||||
for url in "${shuffled_urls[@]}"; do
|
||||
resp=$(curl -fsS --max-time 5 "${url}" 2>/dev/null || true)
|
||||
resp="${resp//[[:space:]]/}"
|
||||
|
||||
if [[ "${resp}" =~ ^[0-9]+\.[0-9]+\.[0-9]+\.[0-9]+$ ]] || [[ "${resp}" =~ ^[0-9a-fA-F:]+$ ]]; then
|
||||
printf '%s\n' "${resp}"
|
||||
return 0
|
||||
fi
|
||||
done
|
||||
|
||||
return 1
|
||||
}
|
||||
|
||||
read_real_ip() {
|
||||
local attempt ip
|
||||
|
||||
for attempt in {1..6}; do
|
||||
if [[ -f "${REAL_IP_FILE}" ]]; then
|
||||
ip="$(tr -d '[:space:]' < "${REAL_IP_FILE}")"
|
||||
if [[ -n "${ip}" ]]; then
|
||||
echo "${ip}"
|
||||
return 0
|
||||
fi
|
||||
fi
|
||||
sleep 5
|
||||
done
|
||||
|
||||
echo ""
|
||||
return 0
|
||||
}
|
||||
|
||||
get_ip_info() {
|
||||
local ip country json info_url url
|
||||
|
||||
if ! ip="$(_fetch_public_ip)"; then
|
||||
bashio::log.warning "Unable to determine external IP from fallback IP services."
|
||||
return 1
|
||||
fi
|
||||
|
||||
country="Unknown"
|
||||
info_url="${VPN_INFO_URL:-}"
|
||||
|
||||
if [[ -n "${info_url}" ]]; then
|
||||
if [[ "${info_url}" == *"%s"* ]]; then
|
||||
printf -v url "${info_url}" "${ip}"
|
||||
else
|
||||
url="${info_url%/}/${ip}/json"
|
||||
fi
|
||||
|
||||
if json="$(curl -fsS --max-time 10 "${url}" 2>/dev/null || true)" && [[ -n "${json}" ]]; then
|
||||
country="$(
|
||||
printf '%s\n' "${json}" \
|
||||
| sed -n 's/.*"country"[[:space:]]*:[[:space:]]*"\([^"]*\)".*/\1/p' \
|
||||
| head -n1
|
||||
)"
|
||||
[[ -z "${country}" ]] && country="Unknown"
|
||||
fi
|
||||
fi
|
||||
|
||||
printf '%s %s\n' "${ip}" "${country}"
|
||||
}
|
||||
|
||||
wait_for_vpn_ip() {
|
||||
local attempt out ip country
|
||||
|
||||
for attempt in {1..5}; do
|
||||
if out="$(get_ip_info)"; then
|
||||
read -r ip country <<< "${out}"
|
||||
|
||||
if [[ -n "${REAL_IP:-}" ]] && [[ "${ip}" == "${REAL_IP}" ]]; then
|
||||
bashio::log.warning \
|
||||
"External IP still equals real IP (${ip}); VPN not ready yet (attempt ${attempt}/5)."
|
||||
else
|
||||
printf '%s %s\n' "${ip}" "${country}"
|
||||
return 0
|
||||
fi
|
||||
else
|
||||
bashio::log.warning "Unable to query external IP (attempt ${attempt}/5)."
|
||||
fi
|
||||
|
||||
sleep 5
|
||||
done
|
||||
|
||||
return 1
|
||||
}
|
||||
|
||||
# -------------------------------
|
||||
# Main logic
|
||||
# -------------------------------
|
||||
|
||||
vpn_openvpn=false
|
||||
vpn_wireguard=false
|
||||
|
||||
if bashio::config.true 'openvpn_enabled'; then
|
||||
vpn_openvpn=true
|
||||
fi
|
||||
|
||||
if bashio::config.true 'wireguard_enabled'; then
|
||||
vpn_wireguard=true
|
||||
fi
|
||||
|
||||
if [[ "${vpn_openvpn}" != true && "${vpn_wireguard}" != true ]]; then
|
||||
bashio::log.info "VPN leak monitor not started because no VPN is enabled."
|
||||
exit 0
|
||||
fi
|
||||
|
||||
if [[ "${vpn_openvpn}" == true && "${vpn_wireguard}" == true ]]; then
|
||||
bashio::log.error "Both OpenVPN and WireGuard are enabled. Only one VPN mode is supported."
|
||||
bashio::addon.stop
|
||||
exit 1
|
||||
fi
|
||||
|
||||
REAL_IP="$(read_real_ip)"
|
||||
|
||||
if [[ -n "${REAL_IP}" ]]; then
|
||||
bashio::log.info "Real (non-VPN) IP from ${REAL_IP_FILE}: ${REAL_IP}"
|
||||
else
|
||||
bashio::log.warning "Real IP file ${REAL_IP_FILE} missing or empty; IP leak detection will be less strict."
|
||||
fi
|
||||
|
||||
bashio::log.info "VPN detected; enabling IP leak protection and periodic monitoring."
|
||||
|
||||
if ! VPN_INFO_OUT="$(wait_for_vpn_ip)"; then
|
||||
bashio::log.error "Unable to obtain a VPN external IP different from real IP. Stopping add-on."
|
||||
bashio::addon.stop
|
||||
exit 1
|
||||
fi
|
||||
|
||||
read -r VPN_IP VPN_COUNTRY <<< "${VPN_INFO_OUT}"
|
||||
|
||||
bashio::log.info "VPN external IP: ${VPN_IP} (${VPN_COUNTRY})"
|
||||
|
||||
while true; do
|
||||
sleep "${VPN_CHECK_INTERVAL}"
|
||||
|
||||
if ! current_out="$(get_ip_info)"; then
|
||||
bashio::log.warning "Failed to refresh external IP; keeping previous assumptions."
|
||||
continue
|
||||
fi
|
||||
|
||||
read -r current_ip current_country <<< "${current_out}"
|
||||
|
||||
bashio::log.info "Current external IP: ${current_ip} (${current_country})"
|
||||
|
||||
if [[ -n "${REAL_IP}" ]] && [[ "${current_ip}" == "${REAL_IP}" ]]; then
|
||||
bashio::log.error "IP LEAK DETECTED: current external IP ${current_ip} matches real IP ${REAL_IP}. Stopping add-on."
|
||||
bashio::addon.stop
|
||||
exit 1
|
||||
fi
|
||||
|
||||
if [[ -z "${REAL_IP}" ]] && [[ "${current_ip}" == "${VPN_IP}" ]]; then
|
||||
# No baseline to compare; only report changes in IP for visibility
|
||||
VPN_IP="${current_ip}"
|
||||
fi
|
||||
|
||||
done
|
||||
Reference in New Issue
Block a user