name: Conventional commits

on:
  pull_request_target: # enable Pull Requests from forks, uses config from master branch
    types: [opened, edited, reopened, ready_for_review]
  # pull_request: # for debugging, uses config in local branch but supports only Pull Requests from this repo

jobs:
  main:
    name: Validate PR title
    runs-on: ubuntu-latest
    steps:
      - uses: amannn/action-semantic-pull-request@v4
        id: check-title
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          types: |
            feat
            fix
            revert
            docs
            style
            refactor
            test
            build
            autogen
            security
            ci
            chore

          scopes: |
            blog
            cms
            deps
            docs
            home
            hydra
            keto
            kratos
            stats

          requireScope: false

          # Configure which scopes are disallowed in PR titles. For instance by setting
          # the value below, `chore(release): ...` and `ci(e2e,release): ...` will be rejected.
          # disallowScopes: |
          #   release

          # Configure additional validation for the subject based on a regex.
          # This example ensures the subject doesn't start with an uppercase character.
          subjectPattern: ^(?![A-Z]).+$

          # If `subjectPattern` is configured, you can use this property to override
          # the default error message that is shown when the pattern doesn't match.
          # The variables `subject` and `title` can be used within the message.
          subjectPatternError: |
            The subject should start with a lowercase letter, yours is uppercase:
            "{subject}"

          # If the PR contains one of these labels, the validation is skipped.
          # Multiple labels can be separated by newlines.
          # If you want to rerun the validation when labels change, you might want
          # to use the `labeled` and `unlabeled` event triggers in your workflow.
          # ignoreLabels: |
          #   bot
          #   ignore-semantic-pull-request

          # For work-in-progress PRs you can typically use draft pull requests
          # from GitHub. However, private repositories on the free plan don't have
          # this option and therefore this action allows you to opt-in to using the
          # special "[WIP]" prefix to indicate this state. This will avoid the
          # validation of the PR title and the pull request checks remain pending.
          # Note that a second check will be reported if this is enabled.
          # wip: true