services:

  roundcube:
    image: roundcube/roundcubemail:latest
    container_name: roundcube
    restart: unless-stopped
    expose:
      - 80/tcp
    volumes:
      - ${DOCKER_VOLUME_STORAGE:-/mnt/docker-volumes}/roundcube/database:/var/roundcube/db
      #- ${DOCKER_VOLUME_STORAGE:-/mnt/docker-volumes}/roundcube/config:/var/roundcube/config
      #- ${DOCKER_VOLUME_STORAGE:-/mnt/docker-volumes}/roundcube/enigma:/var/roundcube/enigma
    environment:
      - ROUNDCUBEMAIL_DEFAULT_HOST=ssl://imap.web.de
      - ROUNDCUBEMAIL_DEFAULT_PORT=993
      - ROUNDCUBEMAIL_SMTP_SERVER=tls://smtp.web.de
      - ROUNDCUBEMAIL_SMTP_PORT=587
      - ROUNDCUBEMAIL_DB_TYPE=sqlite
      - ROUNDCUBEMAIL_UPLOAD_MAX_FILESIZE=50M
      - ROUNDCUBEMAIL_ASPELL_DICTS=de,en
    #networks:
    #  - proxy
    #labels:
    #  - traefik.enable=true
    #  - traefik.docker.network=proxy
    #  - traefik.http.routers.roundcube.rule=Host(`roundcube.example.com`)
    #  - traefik.http.services.roundcube.loadbalancer.server.port=80
    #  # Optional part for traefik middlewares
    #  - traefik.http.routers.roundcube.middlewares=local-ipwhitelist@file

#networks:
#  proxy:
#    external: true