mirror of https://codeberg.org/forgejo/docs.git synced 2024-11-28 18:42:51 -05:00

Otto Richter 64fe34712f Update contributing sections (#821 )

Rename Developer to Contributor guide
- I believe this sounds more inclusive and likely improves the diversity of contributors.
Separate translation section
clarify external resources
Add links to UI/UX and user research repos
Separate issue tracker and discussions
- I imagine this is part of the confusion for people who report bugs to the discussion tracker.
Add welcome section

Reviewed-on: https://codeberg.org/forgejo/docs/pulls/821
Reviewed-by: Gusted <gusted@noreply.codeberg.org>
Co-authored-by: Otto Richter <git@otto.splvs.net>
Co-committed-by: Otto Richter <git@otto.splvs.net>

2024-08-25 16:15:48 +00:00

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title	license
Managing dependencies between repositories	CC-BY-SA-4.0

Some Forgejo repositories that depend on each other have workflows that will trigger workflows on other repositories using the cascading-pr action.

Use cases and examples

Files copied from other repositories

setup-forgejo contains a copy of the forgejo-curl script. This script does not have numbered releases and the latest version is the one in the main branch.

forgejo-curl has a workflow that will open a pull request to setup-forgejo to update the forgejo-curl.sh script it contains. The forgejo-curl workflow will wait on the setup-forgejo workflow and fail if it does not pass, thus providing additional confirmation that the change under test won't break setup-forgejo once merged.

When the PR is merged in forgejo-curl, the corresponding PR in setup-forgejo is left open and ready to be merged with the latest version of the forgejo-curl.sh script.

Verifying an upgrade would work

setup-forgejo installs a runner by default, as specified in the action.yml file.

The runner has a workflow that will open a pull request to setup-forgejo to update the default version in the action.yml file. The runner workflow will wait on the setup-forgejo workflow and fail if it does not pass, thus providing additional confirmation that the change under test won't break setup-forgejo when it upgrades to using a release that contains the change.

When the PR is merged in forgejo-curl, the corresponding PR in setup-forgejo is closed. It is not meant to upgrade setup-forgejo because there is not yet a tag release published with this change.

Permissions

The cascading-pr action needs a token with write permissions on issues and repositories that will allow it to fork the destination repository and create a pull request from this fork. It also needs read permission on issues and pull requests for the origin repository.

The cascading-pr user is dedicated to providing such tokens.

For instance, a personal token named https://code.forgejo.org/forgejo/forgejo-curl/ was created by the cascading-pr user. This token was added as two secrets named CASCADING_PR_ORIGIN and CASCADING_PR_DESTINATION in the https://code.forgejo.org/forgejo/forgejo-curl/ repository.

Access to secrets

The workflow that contains the cascading-pr action needs access to the secrets of the repository and must run on.pull_request_target. For instance:

on:
  pull_request_target:
    types:
      - opened
      - synchronize
      - closed

Updating the workflow

When the cascading-pr workflow is added or updated in a repository, it must be done in a PR from a branch of the repository and not than from a forked repository. It runs on.pull_request_target and if run from a fork it will use the content of the default branch instead of the proposed change.

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