update-constants.yml

name: Update constants from RPM sources
on:
  workflow_dispatch:
  schedule:
    - cron: "0 0 1 * *"

jobs:
  update-constants:
    # To not run in forks
    if: github.repository_owner == 'packit'
    runs-on: ubuntu-latest
    permissions:
      pull-requests: write
      contents: write

    steps:
      - uses: actions/checkout@v3
      - uses: actions/setup-python@v4
        with:
          python-version: "3.11"
      - name: Install Python dependencies
        run: pip install --upgrade click pyparsing
      - name: Checkout RPM source tree
        uses: actions/checkout@v3
        with:
          repository: "rpm-software-management/rpm"
          path: "rpm-source-tree"
      - name: Update constants
        id: update_constants
        run: |
          python scripts/update_constants.py specfile/constants.py rpm-source-tree/
          case $? in
            0) echo "pr=true" >> $GITHUB_OUTPUT;;
            100) echo "pr=false" >> $GITHUB_OUTPUT; exit 0;;
            *) exit $?;;
          esac
      - name: Create Pull Request
        if: steps.update_constants.outputs.pr == 'true'
        uses: peter-evans/create-pull-request@v4
        with:
          add-paths: specfile/constants.py
          commit-message: Update constants
          title: Update constants
          body: Update `specfile/constants.py` from RPM sources
          delete-branch: true