name: Test

on:
  pull_request:
    branches: [ "master" ]

permissions:
  contents: read

jobs:
  tests:
    name: Python tests
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v3
      - name: Set up Python
        uses: actions/setup-python@v4
        with:
          python-version: '3.11'
          cache: pip
      - name: Install dependencies
        run: |
          pip install pre-commit
      - name: Setup pre-commit cache
        uses: actions/cache@v3
        with:
          path: ~/.cache/pre-commit
          key: pre-commit-3|${{ env.pythonLocation }}|${{ hashFiles('.pre-commit-config.yaml') }}
      - name: Check pre-commit
        run: pre-commit run --show-diff-on-failure --color=always --all-files
  auto_merge:
    name: Auto merge
    runs-on: ubuntu-latest
    needs: tests
    permissions:
      pull-requests: write
      contents: write
    env:
      GH_TOKEN: ${{ github.token }}
    if: >-
      github.event.pull_request
      && github.event.pull_request.merged == false
      && (
        github.event.pull_request.user.login == 'crocmagnon-pr[bot]'
        || github.event.pull_request.user.login == 'pre-commit-ci[bot]'
      )
    steps:
      - name: Checkout
        uses: actions/checkout@v3
      - name: Auto merge
        run: gh pr merge ${{github.event.pull_request.number}} --delete-branch --rebase