services:
  firefox:
    image: myvnc/firefox
    container_name: firefox
    restart: unless-stopped
    # shm_size: 2gb
    # security_opt:
    #   - seccomp:unconfined
    ports:
      - ${MYVNC_FIREFOX_PORT}:6900
    environment:
      MYVNC_CUSTOM_TITLE: ${MYVNC_FIREFOX_CUSTOM_TITLE}
      MYVNC_VNCPASS: ${MYVNC_FIREFOX_VNCPASS}
      MYVNC_FIREFOX_URL: ${MYVNC_FIREFOX_URL}
      MYVNC_FIREFOX_OPTS: ${MYVNC_FIREFOX_OPTS}
      MYVNC_PROXYPATH: ${MYVNC_FIREFOX_PROXYPATH}
      MYVNC_VNCSHARING: ${MYVNC_FIREFOX_VNCSHARING}
    networks:
      - firefox

networks:
  novnc:
    external: false