services:
  # Forgejo git forge (git.nasarek.dev). Replaces GitLab.
  forgejo:
    image: codeberg.org/forgejo/forgejo:${FORGEJO_VERSION:-11}
    container_name: forgejo
    environment:
      USER_UID: 1000
      USER_GID: 1000
      FORGEJO__database__DB_TYPE: postgres
      FORGEJO__database__HOST: postgres:5432
      FORGEJO__database__NAME: ${FORGEJO_DB_NAME}
      FORGEJO__database__USER: ${FORGEJO_DB_USER}
      FORGEJO__database__PASSWD: ${FORGEJO_DB_PASSWORD}
      FORGEJO__server__DOMAIN: ${FORGEJO_DOMAIN}
      FORGEJO__server__ROOT_URL: https://${FORGEJO_DOMAIN}/
      FORGEJO__server__SSH_DOMAIN: ${FORGEJO_DOMAIN}
      FORGEJO__server__HTTP_PORT: "3000"
      # Advertised in clone URLs (Traefik forgejo-ssh entrypoint, formerly GitLab's port).
      FORGEJO__server__SSH_PORT: "2424"
      FORGEJO__server__SSH_LISTEN_PORT: "22"
      FORGEJO__actions__ENABLED: "true"
      # Skip the web installer; auto-migrate against Postgres on boot.
      FORGEJO__security__INSTALL_LOCK: "true"
      FORGEJO__service__DISABLE_REGISTRATION: "true"
    labels:
      - traefik.enable=true
      - traefik.docker.network=traefik
      # HTTP
      - traefik.http.routers.forgejo.rule=Host(`${FORGEJO_DOMAIN}`)
      - traefik.http.routers.forgejo.entrypoints=web,websecure
      - traefik.http.routers.forgejo.middlewares=https-redirect
      - traefik.http.routers.forgejo.tls=true
      - traefik.http.routers.forgejo.tls.certresolver=le
      - traefik.http.services.forgejo.loadbalancer.server.port=3000
      # SSH over dedicated Traefik TCP entrypoint (port 2424)
      - "traefik.tcp.routers.forgejo-ssh.rule=HostSNI(`*`)"
      - "traefik.tcp.routers.forgejo-ssh.entrypoints=forgejo-ssh"
      - "traefik.tcp.services.forgejo-ssh.loadbalancer.server.port=22"
    volumes:
      - forgejo-data:/data
      - /etc/timezone:/etc/timezone:ro
      - /etc/localtime:/etc/localtime:ro
    networks:
      - traefik
      - database
    restart: unless-stopped

volumes:
  forgejo-data:
    name: forgejo-data

networks:
  traefik:
    name: traefik
    external: true
  database:
    name: database
    external: true