services:
  xgl:
    container_name: xgl
    hostname: xgl
    # Change tag `latest` to Ubuntu versions such as `24.04`
    image: ghcr.io/selkies-project/nvidia-glx-desktop:latest
    ports:
    - '8080:8080'
    stdin_open: true
    tty: true
    deploy:
      resources:
        reservations:
          devices:
          - driver: nvidia
            count: 1
            capabilities: [gpu]
    tmpfs:
    - '/dev/shm:rw'
#    volumes:
#    - 'xgl-cache-vol:/cache'
#    - 'xgl-root-vol:/home/ubuntu'
    # Uncomment the below line to disable network isolation for WebRTC connectivity, display `:20` and `:21` should not be used in the host, may show an error if disallowed by the cluster
#    network_mode: 'host'
    environment:
    - TZ=UTC
    - DISPLAY_SIZEW=1920
    - DISPLAY_SIZEH=1080
    - DISPLAY_REFRESH=60
    - DISPLAY_DPI=96
    - DISPLAY_CDEPTH=24
    # With driver versions lower than 550, change to `DP-0` or any other `DP-*` port for larger resolution support if NOT using datacenter GPUs
    - VIDEO_PORT=DFP
    # User password of container
    - PASSWD=mypasswd
    # Uncomment to enable KasmVNC instead of Selkies-GStreamer, `SELKIES_BASIC_AUTH_PASSWORD` is used for authentication with KasmVNC, defaulting to `PASSWD` if not provided
    # Uses: `SELKIES_ENABLE_BASIC_AUTH`, `SELKIES_BASIC_AUTH_USER`, `SELKIES_BASIC_AUTH_PASSWORD`, `SELKIES_ENABLE_RESIZE`, `SELKIES_ENABLE_HTTPS`, `SELKIES_HTTPS_CERT`, `SELKIES_HTTPS_KEY`
#    - KASMVNC_ENABLE=true
    # Number of threads for encoding frames with KasmVNC, default value is all threads
#    - name: KASMVNC_THREADS=auto
    ###
    # Selkies-GStreamer parameters, for additional configurations see `selkies-gstreamer --help`
    ###
    # Change `SELKIES_ENCODER` to `x264enc`, `vp8enc`, or `vp9enc` if using software fallback without allocated GPUs or your GPU does not support `H.264 (AVCHD)` under the `NVENC - Encoding` section in https://developer.nvidia.com/video-encode-and-decode-gpu-support-matrix-new
    - SELKIES_ENCODER=nvh264enc
    - SELKIES_ENABLE_RESIZE=false
    # Initial video bitrate in kilobits per second, may be changed later within web interface
    - SELKIES_VIDEO_BITRATE=8000
    # Initial frames per second, may be changed later within web interface
    - SELKIES_FRAMERATE=60
    # Initial audio bitrate in bits per second, may be changed later within web interface
    - SELKIES_AUDIO_BITRATE=128000
    # Uncomment if network conditions rapidly fluctuate
#    - SELKIES_CONGESTION_CONTROL=true
    # Enable basic authentication with the web interface
    - SELKIES_ENABLE_BASIC_AUTH=true
    # Defaults to `PASSWD` if unspecified
#    - SELKIES_BASIC_AUTH_PASSWORD=mypasswd
    # Enable HTTPS web interface from inside the container
    - SELKIES_ENABLE_HTTPS=false
    # Volume mount trusted HTTPS certificate to new path for no web browser warnings
#    - SELKIES_HTTPS_CERT=/etc/ssl/certs/ssl-cert-snakeoil.pem
#    - SELKIES_HTTPS_KEY=/etc/ssl/private/ssl-cert-snakeoil.key
    ###
    # Uncomment and configure below to use a TURN server for improved network compatibility
    ###
#    - SELKIES_TURN_HOST=turn.example.com
#    - SELKIES_TURN_PORT=3478
    # Provide only `SELKIES_TURN_SHARED_SECRET` for time-limited shared secret authentication or both `SELKIES_TURN_USERNAME` and `SELKIES_TURN_PASSWORD` for legacy long-term authentication, but do not provide both authentication methods at the same time
#    - SELKIES_TURN_SHARED_SECRET=n0TaRealCoTURNAuthSecretThatIsSixtyFourLengthsLongPlaceholdPlace
#    - SELKIES_TURN_USERNAME=username
#    - SELKIES_TURN_PASSWORD=mypasswd
    # TURN REST URI authentication, all TURN server settings above are ignored if enabled
#    - 'SELKIES_TURN_REST_URI=http://localhost:8008'
    # Change to `tcp` if the UDP protocol is throttled or blocked in your client network, or when the TURN server does not support UDP
#    - SELKIES_TURN_PROTOCOL=udp
    # You need a valid hostname and a certificate from authorities such as ZeroSSL (Let's Encrypt may have issues) to enable this
#    - SELKIES_TURN_TLS=false