.github/workflows/pr_metadata_check.yml

name: PR Metadata Check

on:
  pull_request:
    types:
      - synchronize
      - opened
      - reopened
      - labeled
      - unlabeled
      - edited

permissions:
  contents: read

jobs:
  do-not-merge:
    name: Prevent Merging
    runs-on: ubuntu-24.04
    steps:
      - name: Checkout
        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2

      - name: Set up Python
        uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5.6.0
        with:
          python-version: 3.12
          cache: pip
          cache-dependency-path: scripts/requirements-actions.txt

      - name: Install Python dependencies
        run: |
          pip install -r scripts/requirements-actions.txt --require-hashes

      - name: Run the check script
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: |
          python -u scripts/ci/do_not_merge.py -p "${{ github.event.pull_request.number }}"