Publish tagged as Github Packages

[gliptak]

Signed-off-by: Gábor Lipták gliptak@gmail.com

https://github.com/gliptak/hugo/actions/runs/975239969

https://github.com/gliptak/hugo/pkgs/container/hugo

docker run ghcr.io/gliptak/hugo:latest version
hugo v0.85.0-DEV linux/amd64 BuildDate=2021-06-27T01:03:38Z

#5056

[gliptak]

@bep please approve running workflows

[bep]

@gliptak I'm not approving this until I understand what it does.

[gliptak]

@bep details were linked above

as per #5056, while there is a Dockerfile, an image isn't published for hugo

This Github Actions publishes tagged sources as Github Packages

Here is a publishing run on my fork:

https://github.com/gliptak/hugo/actions/runs/975239969

Here is the published artifact in my fork:

https://github.com/gliptak/hugo/pkgs/container/hugo

Here is a sample run for the artifact published on my fork:

docker run ghcr.io/gliptak/hugo:latest version
hugo v0.85.0-DEV linux/amd64 BuildDate=2021-06-27T01:03:38Z

[bep]

OK, thanks, but we're currently not going to do that. I look at the Dockerfile in this repo as a convenience thing. Once we publish it to some official repo we need to do a whole new level of QA, which I'm certainly not prepared to take on at the moment.

[gliptak]

@bep considering that testing already happens against ubuntu at https://github.com/gohugoio/hugo/blob/master/.github/workflows/test.yml#L11, the Dockerfile testing might be building it and getting a version number out running it. Let me know if you are interested in a PR updating test.yml with basic Dockerfile testing

[github-actions]

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