Publish docker image to google cloud registry?

[theganyo]

I'm trying to figure out how to get goreleaser to publish a docker image to a gcr.io registry, but I'm not finding any information on specifying a certain registry or authorization for it. Am I just missing something (I hope)?

[caarlos0]

hey, you can authorize before running goreleaser (via assume role or any other way) and just set up the docker pipe to push to gcr...

[theganyo]

That makes sense. Unfortunately, I don't have docker installed on that image, but I'll find another way to handle this. Thanks!

[hellt]

@caarlos0 and if we are talking about using goreleaser inside gh-actions or any other CI that means that before running goreleaser we need to docker login first and then goreleaser will be able to push the images to dockerhub?

[caarlos0]

you are correct! You can check this as an example :)