LibrePortal/containers/gluetun/gluetun.config
librelad 65167463f9 fix(chat apps): tag every service so its IP actually substitutes
Installing rocketchat failed with

    invalid IPv4 address: ParseAddr("IP_DATA_2"): unable to parse IP

ipUpdateComposeTags allocates one IP per SERVICE_TAG_N annotation and fills
IP_TAG_i only where SERVICE_TAG_i exists. The four new apps tagged only their
primary service, so every sidecar — matrix's postgres, mattermost's postgres,
rocketchat's mongo, and fifteen of stoat's sixteen — kept a literal IP_DATA_n
in the deployed compose and docker refused to create the container.

Tag every service that carries an ipv4_address, index-aligned with its IP_TAG.
For stoat that also meant moving caddy from SERVICE_TAG_1 to _6 so the indices
line up with the IPs rather than the reading order.

mastodon had the same latent break (IP_TAG_2 and _3 untagged) and is fixed the
same way — it would have failed on first install for the same reason.

SERVICE_TAG carries the compose *key*, not container_name: 'libreportal app
restart <app> <service>' passes it to 'docker compose restart', which only
understands keys.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-08-18 19:48:09 +01:00

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#
# =============================================================================
# GENERAL CONFIGURATION
# =============================================================================
# APP_NAME = name of application for use in scripts
# COMPOSE_FILE = default for no app_name in docker-compose file name, app if there is
# BACKUP = if true, include this application in backup operations
# UPDATE_TYPE = auto: new image builds are applied automatically (a recovery snapshot is taken first), manual: only when you press Update
# HEALTHCHECK = if true, default docker health checks for that container will be enabled
# AUTHELIA = if true, use Authelia authentication, if false turned off.
# HEADSCALE = options : false, local, remote (see general config). e.g false or local,remote
# MONITORING = if true, export this app's metrics to Prometheus + Grafana (needs both apps installed)
#
CFG_GLUETUN_APP_NAME=gluetun
CFG_GLUETUN_BACKUP=true
CFG_GLUETUN_BACKUP_STRATEGY=auto
CFG_GLUETUN_UPDATE_TYPE=auto
CFG_GLUETUN_COMPOSE_FILE=default
CFG_GLUETUN_HEALTHCHECK=true
CFG_GLUETUN_AUTHELIA=false
CFG_GLUETUN_HEADSCALE=false
CFG_GLUETUN_MONITORING=false
#
# =============================================================================
# APPLICATION CONFIGURATION
# =============================================================================
# VPN_SERVICE_PROVIDER = VPN provider name (mullvad, nordvpn, protonvpn, surfshark, expressvpn, etc.)
# VPN_TYPE = wireguard or openvpn
# VPN_COUNTRIES = comma-separated country list (e.g. "Switzerland,Sweden") or empty for any
# OPENVPN_USER = OpenVPN account username (only when VPN_TYPE=openvpn)
# OPENVPN_PASSWORD = OpenVPN account password (only when VPN_TYPE=openvpn)
# WIREGUARD_PRIVATE_KEY = WireGuard private key (only when VPN_TYPE=wireguard)
# WIREGUARD_ADDRESSES = WireGuard interface address (e.g. "10.64.0.2/32")
# CONTROL_SERVER_API_KEY = API key for the gluetun HTTP control server, blank to disable auth
#
CFG_GLUETUN_VPN_SERVICE_PROVIDER=mullvad
CFG_GLUETUN_VPN_TYPE=wireguard
CFG_GLUETUN_VPN_COUNTRIES=
CFG_GLUETUN_OPENVPN_USER=
CFG_GLUETUN_OPENVPN_PASSWORD=
CFG_GLUETUN_WIREGUARD_PRIVATE_KEY=
CFG_GLUETUN_WIREGUARD_ADDRESSES=
CFG_GLUETUN_CONTROL_SERVER_API_KEY_1=RANDOMIZEDPASSWORD1
# HEALTH_TARGETS = comma-separated host:port list pinged over HTTPS to
# confirm the VPN tunnel is healthy. Defaults are privacy-respecting
# (Mullvad — your VPN provider; EFF — privacy non-profit). Override
# with your own targets if you want to check different sites.
# HEALTH_ICMP_IPS = comma-separated IPv4 list pinged over ICMP for the
# small recurring health check. Default Quad9 (Swiss non-profit DNS,
# no logging).
#
CFG_GLUETUN_HEALTH_TARGETS="mullvad.net:443,eff.org:443"
CFG_GLUETUN_HEALTH_ICMP_IPS="9.9.9.9"
# PROVIDERS_REFRESH_HOURS = how often (hours) to re-fetch gluetun's upstream
# server list, which powers the provider/country pickers. It's a few MB and
# rarely changes, so we don't pull it on every WebUI update. Lower it for a
# fresher list, raise it on a slow/metered link, or set 0 to never auto-fetch
# (refresh on demand from the Tools tab instead). Default 24.
#
CFG_GLUETUN_PROVIDERS_REFRESH_HOURS=24
#
# =============================================================================
# METADATA
# =============================================================================
# CATEGORY = application category for grouping
# TITLE = display name for the application
# DESCRIPTION = short description of the application
# LONG_DESCRIPTION = detailed description of the application
# URL = source repository or documentation URL
# ACTIONS = available actions for this application
#
CFG_GLUETUN_CATEGORY="networking,recommended"
CFG_GLUETUN_TITLE="Gluetun"
CFG_GLUETUN_DESCRIPTION="VPN Container Router"
CFG_GLUETUN_LONG_DESCRIPTION="Run all of your containers through a VPN provider. Supports 30+ providers over WireGuard and OpenVPN with a built-in kill-switch, DNS-over-TLS, port forwarding, and an HTTP control server."
CFG_GLUETUN_URL="https://github.com/qdm12/gluetun"
CFG_GLUETUN_ACTIONS="configure|install|restart|shutdown|uninstall"
#
# =============================================================================
# NETWORK CONFIGURATION
# =============================================================================
# DOMAIN = number of domain from the general config, useful when using multiple domains
# WHITELIST = if true only allow whitelisted ips on traefik, if false allow all
#
CFG_GLUETUN_DOMAIN=1
CFG_GLUETUN_WHITELIST=false
CFG_GLUETUN_NETWORK=default
#
# =============================================================================
# PORT CONFIGURATION
# =============================================================================
# PORT_ = port configuration: app|name|external:internal|access|protocol|login|traefik|webui|description
# - app: application name
# - name: service identifier (webui, api, ssh, etc.)
# - external:internal: port mapping (external can be 'random' for auto-allocation)
# - access: 'public' (internet accessible), 'private' (local network only), 'disabled' (not running)
# - protocol: 'tcp' or 'udp'
# - login: if true, this port requires basic-auth via Traefik (only meaningful when traefik=true)
# - traefik: if true, Traefik handles this port (reverse proxy)
# - webui: if true, this port serves the main web interface
# - description: human-readable description of the service
#
CFG_GLUETUN_PORT_1="gluetun-service|control|random:8000|private|tcp|false|false|false|HTTP Server|"
CFG_GLUETUN_PORT_2="gluetun-exporter|metrics|8090:8090|disabled|tcp|false|false|false|Metrics Exporter (sidecar, docker-network only)|"