gentoo-glx-desktop

docker-nvidia-glx-desktop

MATE Desktop container supporting GLX/Vulkan for NVIDIA GPUs by spawning its own X Server and noVNC WebSocket interface instead of using the host X server. Does not require /tmp/.X11-unix host sockets or any non-conventional/dangerous host setup.

Use docker-nvidia-egl-desktop for a MATE Desktop container that directly accesses NVIDIA GPUs without using an X Server (without Vulkan support).

Change the NVIDIA GPU driver version inside the container to be equal to the host and build your own Dockerfile. Change bootstrap.sh also if you are using a headless GPU like Tesla. Corresponding container toolkit on the host for allocating GPUs should also be set up.

Connect to the spawned noVNC WebSocket instance with a browser in port 5901, no VNC client required (password for the default user is 'vncpasswd').

Note: Requires access to at least one /dev/ttyX device. Check out k8s-hostdev-plugin for provisioning this in Kubernetes clusters without privileged access.

For Docker this configuration is tested to work but the container will have potentially unsafe privileged access:

docker run --gpus 1 --privileged -it -e SIZEW=1920 -e SIZEH=1080 -e SHARED=TRUE -e VNCPASS=vncpasswd -p 5901:5901 ehfd/nvidia-glx-desktop:latest

The below may also work without privileged access but is untested:

docker run --gpus 1 --device=/dev/tty0:rw -it -e SIZEW=1920 -e SIZEH=1080 -e SHARED=TRUE -e VNCPASS=vncpasswd -p 5901:5901 ehfd/nvidia-glx-desktop:latest