name: PR Lint

on:
  pull_request:
    # By default, a workflow only runs when a pull_request's activity type is opened, synchronize, or reopened. We
    # explicity override here so that PR titles are re-linted when the PR text content is edited.
    #
    # Possible values: https://help.github.com/en/actions/reference/events-that-trigger-workflows#pull-request-event-pull_request
    types: [opened, edited, reopened, synchronize]

# cancel previous workflow jobs for PRs
concurrency:
  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.run_id }}
  cancel-in-progress: true

jobs:
  lint-check:
    runs-on: ubuntu-24.04
    permissions:
      contents: read
      pull-requests: write
    steps:
      - name: "Checkout ${{ github.ref }} ( ${{ github.sha }} )"
        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
        with:
          persist-credentials: false
          submodules: recursive
      - uses: ./.github/actions/pr-lint-action
        with:
          title-regex: "^(build|chore|ci|docs|feat|fix|perf|refactor|style|test|other)(\\(.+\\))?(\\!)?:\\s.+"
          on-failed-regex-fail-action: true
          on-failed-regex-request-changes: false
          on-failed-regex-create-review: false
          on-failed-regex-comment: "Please format your PR title to match: `%regex%`!"
          repo-token: "${{ github.token }}"