Support github container registry

[siredmar]

Same as openyurtio/openyurt#1575

You need to provide the repository secrets GH_REGISTRY_USERNAME and GH_REGISTRY_PASSWORD containing the username that pushes and a PAT (private access token) from github described in the following docs: https://docs.github.com/en/packages/working-with-a-github-packages-registry/working-with-the-container-registry#authenticating-to-the-container-registry

[codecov]

Codecov Report

Merging #121 (19062be) into main (7e50082) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##             main     #121   +/-   ##
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  Coverage   42.73%   42.73%           
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  Files           7        7           
  Lines        1053     1053           
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  Hits          450      450           
  Misses        513      513           
  Partials       90       90           

Flag	Coverage Δ
unittests	42.73% <ø> (ø)

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[rambohe-ch]

Same as openyurtio/openyurt#1575

You need to provide the repository secrets GH_REGISTRY_USERNAME and GH_REGISTRY_PASSWORD containing the username that pushes and a PAT (private access token) from github described in the following docs: https://docs.github.com/en/packages/working-with-a-github-packages-registry/working-with-the-container-registry#authenticating-to-the-container-registry

@siredmar Env GH_REGISTRY_USERNAME and GH_REGISTRY_PASSWORD are defined as organization envs, so you can use them directly in raven repository.

and would you like to make a pull request to support github container registry?

[siredmar]

@rambohe-ch great using orga secrets.
This is already the PR you are looking at.

[rambohe-ch]

/lgtm