# Authelia DuckDNS & Traefik based Arcane Registry

## Approach

Use env variables to template the required labels

## Compose file template

```bash
services:
  SERVICE_NAME:
    image: 
    container_name: 
    restart: unless-stopped
    networks:
      - homelab-network
      - traefik-network
    ports:
      - ${EXTERNAL_PORT}:${INTERNAL_PORT}
    volumes:
      - ./data:/data
      - ./config:/config
    environment:
      - TZ=${TZ}
      - PUID=${PUID}
      - PGID=${PGID}
    healthcheck:
      test: ['CMD', 'wget', '--quiet', '--tries=1', '--spider', 'http://localhost:9898/']
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 30s
    labels:
      - com.getarcaneapp.arcane.icon=${ICON_URL}
      - ${HOST_LABEL}
      - ${LOADBALANCER_LABEL}
      - ${WATCHTOWER_ENABLE_LABEL}
      - ${TRAEFIK_ENABLE_LABEL}
      - ${TRAEFIK_NETWORK_LABEL}
      - ${ENTRYPOINT_LABEL}
      - ${CERT_LABEL}
      - ${AUTHELIA_LABEL}
 
networks:
  homelab-network:
    external: true
  traefik-network:
    external: true

x-dockge:
  urls:
    - https://${PROXY_URL}
    - ${LOCAL_URL}

x-arcane:
  icon: ${ICON_URL}
  urls:
    - https://${PROXY_URL}
    - ${LOCAL_URL}

```

## .env template

```bash
# #######################################################
# Templating variables, not used by compose file directly
SERVER_NAME=
SERVER_IP=
SUBDOMAIN=
SERVICE_NAME=
ICON_URL=https://cdn.jsdelivr.net/gh/selfhst/icons@main/svg/${SERVICE_NAME}.svg

# Include Server Name in Proxy URL? Choose one.

# PROXY_URL=${SERVICE_NAME}.${SERVER_NAME}.${SUBDOMAIN}.duckdns.org
PROXY_URL=${SERVICE_NAME}.${SUBDOMAIN}.duckdns.org


# #############################################################################
# Compose file variables

TZ=America/New_York
PUID=1000
PGID=1000

CONTAINER_NAME=${SERVICE_NAME}
INTERNAL_PORT=8081
EXTERNAL_PORT=8099
LOCAL_URL=http://${SERVER_IP}:${EXTERNAL_PORT}


# #############################################################
# Container Labels

# DO NOT enclose label values in single quotes
# If the value needs to include single quotes use backticks instead

# For example HOST_LABEL=traefik.http.routers.${SERVICE_NAME}.rule=Host(`${PROXY_URL}`)
# Notice the use of backticks instead of single quotes around ${PROXY_URL}

TRAEFIK_ENABLE_LABEL=traefik.enable=true
HOST_LABEL=traefik.http.routers.${SERVICE_NAME}.rule=Host(`${PROXY_URL}`)
ICON_LABEL=com.getarcaneapp.arcane.icon=${ICON_URL}
LOADBALANCER_LABEL=traefik.http.services.${SERVICE_NAME}.loadbalancer.server.port=${INTERNAL_PORT}

TRAEFIK_NETWORK_LABEL=traefik.docker.network=traefik-network
ENTRYPOINT_LABEL=traefik.http.routers.${SERVICE_NAME}.entrypoints=websecure
CERT_LABEL=traefik.http.routers.${SERVICE_NAME}.tls.certresolver=letsencrypt

AUTHELIA_LABEL=traefik.http.routers.${SERVICE_NAME}.middlewares=authelia@docker
WATCHTOWER_ENABLE_LABEL=com.centurylinklabs.watchtower.enable=true
```

## Docker Compose Templates

* Core
  * Authelia
  * DuckDNS  (no webui)
  * Traefik

* Backrest
* Bookstack
* Calibre-web
* Docker-proxy  (no webui)
* Dokuwiki
* Dozzle
* Gitea
* Glances
* Homarr
* Homepage
* Jupyter
* Mealie  (No Authelia middleware)
* Sablier  (no webui)
* Valutwarden  (No Authelia middleware)
* Watchtower  (no webui)