services:
  roundcube:
    image: roundcube/roundcubemail:latest
    container_name: roundcube
    restart: unless-stopped
    ports:
      - "9002:80"
    environment:
      ROUNDCUBEMAIL_DEFAULT_HOST: ${IMAP_HOST:-imap.example.com}
      ROUNDCUBEMAIL_DEFAULT_PORT: ${IMAP_PORT:-143}
      ROUNDCUBEMAIL_SMTP_SERVER: tls://${SMTP_HOST:-smtp.example.com}
      ROUNDCUBEMAIL_SMTP_PORT: ${SMTP_PORT:-587}
      ROUNDCUBEMAIL_SMTP_USER: "%u"
      ROUNDCUBEMAIL_SMTP_PASS: "%p"
      ROUNDCUBEMAIL_SMTP_AUTH_TYPE: ${SMTP_AUTH_TYPE:-PLAIN}
    volumes:
      - roundcube-db:/var/roundcube/db
      - ./var/www:/var/www

volumes:
  roundcube-db: