Update baseimg from nvidia/cudagl to nvidia/cuda

[patrick-5546]

The Docker image nvidia/cudagl has been deprecated and replaced with nvidia/cuda. The new image has the updated cuda repo signing key so that sudo apt update works, but deprecates some tags: see the Announcement section of https://hub.docker.com/r/nvidia/cuda for more details, and #276 for some context.

What I did is replace every instance of cudagl with cuda in the codebase.

References

• New cuda image: https://hub.docker.com/r/nvidia/cuda
• Original/deprecated cuda image: https://hub.docker.com/r/nvidia/cudagl

[slonopotamus]

I wonder what do we do with nvidia/opengl...

[slonopotamus]

WRT CI failure, looks like we hit docker/docker-py#3113

I'm currently trying to figure out how we workaround that.

[russkel]

Thanks @patrick-5546

[slonopotamus]

Could you please rebase onto latest master branch, so that CI tries to run again?

[russkel]

@patrick-5546 I seem to be getting issues with it not finding a suitable Vulkan surface renderer when it tries to bring up the editor interface. It compiles the shaders fine but after that it fails.

Have you run 5.0+ with the CUDA base image?

Edit: I found we have to do the following apt install https://gitlab.com/nvidia/container-images/vulkan/-/blob/master/docker/Dockerfile.ubuntu#L28 to get it to report the vulkan devices properly.

[russkel]

This is my fix. I have the 5.2 editor running in Docker.
Greenroom-Robotics@b8bd152

[patrick-5546]

Edit: I found we have to do the following apt install https://gitlab.com/nvidia/container-images/vulkan/-/blob/master/docker/Dockerfile.ubuntu#L28 to get it to report the vulkan devices properly.

I believe I also had to install vulkan-utils to get it working on ue4.

[russkel]

Edit: I found we have to do the following apt install https://gitlab.com/nvidia/container-images/vulkan/-/blob/master/docker/Dockerfile.ubuntu#L28 to get it to report the vulkan devices properly.

I believe I also had to install vulkan-utils to get it working on ue4.

Okay good to know. Maybe I will make a PR for this. Now called vulkan-tools.