Kushan

In your compose file, make sure you’ve added runtime: nvidia.

You also don’t need to deploy the resources and reserve the GPU, you can remove the entire deploy section when using the nvidia runtime.

I just changed my compose reference to update the volume and base image. Worked a treat.

Jellyfin is a fork of emby (from when it went closed source), so that makes sense. They have diverged quite a bit but seems the Auth hasn’t changed enough.