Gitea action not working whenever gitea instance running under subpath

[Shakthijuego]

Description

My repo located at https://giteainstance.com/git/user/repo. Checkout action for gitea action failed with error
fatal: repository 'https:///giteainstance.com/user/repo/' not found

Gitea Version

1.21.0

Can you reproduce the bug on the Gitea demo site?

No

Log Gist

No response

Screenshots

No response

Git Version

No response

Operating System

No response

How are you running Gitea?

Behind nginx under subpath

Database

None

[lng2020]

reference actions/checkout#1242
actions/checkout just does not support the subpath yet.
maybe there is a fork of actions/checkout supports subpath?

[Shakthijuego]

That seems the case. However just forking action/checkout doesn't seems to fix. Service prefix even being ignored in gitea action runner. Remote gitea action not being handled properly.

- name: Check out repository code with subpath
   uses: https://giteainstance.com/git/repo/checkout.git@v3

[lng2020]

I mean you may find someone fork actions/checkout repo and modify it to support the suburl feature.
for example https://gitea.com/ScMi1/checkout (I haven't tried this so I'm not sure it works)
However, I think this issue can be closed. Any further thoughts?

[Shakthijuego]

Yes thank you. Checkout action got working with 'uses: ischanx/checkout@06c6114'
I will raise a separate issue for https://gitea.com/gitea/act_runner to support 'uses' command with subpath.

[Shakthijuego]

For any ones reference: This code is responsible for ignoring subpath in action. (Search for newRemoteAction) https://gitea.com/gitea/act/src/branch/main/pkg/runner/step_action_remote.go

[ChristopherHX]

This code is responsible for ignoring subpath in action

There is a problem when parsing that, it's simple not easy to find out what is meant.

You have a subpath as part of the uri, actions can reference a subfolder inside the repo.

• name: Check out repository code with subpath
  uses: https://giteainstance.com/git/repo/checkout.git@v3

Could mean both

• repo: https://giteainstance.com/git/repo
  subfolder: /checkout.git
  version: v3
• repo: https://giteainstance.com/git/repo/checkout.git (Ambiguous alternative interpretation)
  subfolder: /
  version: v3

Removing subfolder support (case 1) in Gitea Actions, would drop compat with GitHub Actions even more and allows the interpretation you want it to do.

[Shakthijuego]

Agree. I am planning to remove subpath in gitea instance or make it work via redirecting in nginx. There seems no other solution.

[github-actions]

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