Mirror containers to Github Container Registry

[tomschlick]

Now that you're working on the new version 3 beta, it might be a good time to start mirroring container images to the Github Container Registry.

While the images would be exactly the same as those pushed to DockerHub, some benifits include faster push/pull times for those of us using Github Actions, direct integration with the repo to show the containers, and additional redundancy in case DcokerHub tightens the belt like they started to with private repos last year.

[jaydrogers]

Funny that you posted this, because I was thinking of doing this the other day.

Adding some notes for myself:

Example of publishing to Dockerhub and GHCR

https://docs.github.com/en/actions/publishing-packages/publishing-docker-images#publishing-images-to-docker-hub-and-github-packages

Build & Push in a single action

https://github.com/marketplace/actions/docker-build-push-action#auto-tagging-with-gitops

[jaydrogers]

Closing this discussion since it has been developed and is being tracked in the issue below 🥳

#231 (comment)