ci.yml

name: ci

on: [push, pull_request]

jobs:
  qa:
    timeout-minutes: 5
    runs-on: ubuntu-latest
    strategy:
      matrix:
        ruby-version: ['2.7', '3.0', '3.1']

    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Freeze autogenerated files
        run: |
          chmod 0444 Gemfile.lock

      - name: Setup Ruby ${{ matrix.ruby-version }}
        uses: ruby/setup-ruby@v1
        with:
          ruby-version: ${{ matrix.ruby-version }}
          bundler-cache: true

      - name: Run tests
        run: |
          bin/rspec
  merge:
    if: ${{ contains(github.event.pull_request.labels.*.name, 'automerge') }}
    runs-on: ubuntu-latest
    needs: qa
    permissions:
      contents: write
      pull-requests: write
    steps:
      - name: Merge pull request
        uses: pascalgn/automerge-action@v0.16.4
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          MERGE_LABELS: "automerge"
          MERGE_METHOD: "squash"
          MERGE_COMMIT_MESSAGE: |
            ${{ github.event.pull_request.title }} (#${{ github.event.pull_request.number }})
            ${{ github.event.pull_request.body }}
          MERGE_DELETE_BRANCH: "true"