services: roundcube: image: roundcube/roundcubemail:1.6.11-apache container_name: roundcube networks: - default - proxy environment: - ROUNDCUBEMAIL_DEFAULT_HOST=ssl://mail.vhaudiquet.fr - ROUNDCUBEMAIL_DEFAULT_PORT=993 - ROUNDCUBEMAIL_SMTP_SERVER=ssl://mail.vhaudiquet.fr - ROUNDCUBEMAIL_SMTP_PORT=465 ports: - "80" labels: - "traefik.enable=true" - "traefik.http.routers.roundcube.rule=Host(`webmail.lan`)" - "traefik.http.routers.roundcube.entrypoints=http" networks: proxy: name: proxy external: true