This PR adds a workflow to build a docker image with our custom blender setup. It will also push the image to the Github container registry.
Due to some technical problems with SSL certificates within the docker image, I decided to move the blender download outside of the Dockerfile (and implement it via github action)
I included most of your comments. Let me see if I can try to use caching are existing actions from the market place on this workflow (as indicated here)
This PR adds a workflow to build a docker image with our custom blender setup. It will also push the image to the Github container registry. Due to some technical problems with SSL certificates within the docker image, I decided to move the blender download outside of the Dockerfile (and implement it via github action)