push.yml

name: Push
on: [push]

jobs:
  test:
    name: Test
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v1

      - uses: actions/setup-node@v1
        with:
          node-version: '10.x'

      - name: Run tests
        run: npm start

  gen-readme:
    name: Create README
    runs-on: ubuntu-latest
    needs: test
    steps:
      - uses: actions/checkout@v1

      - uses: actions/setup-node@v1
        with:
          node-version: '10.x'

      - name: Write README
        run: npm start
      
      - name: Commit README
        run: |
          # git commit if there's any change
          if test -n "$(git status --porcelain 2>/dev/null)"; then
            git config --local user.email "action@github.com"
            git config --local user.name "GitHub Action"
            git commit -m "Apply $(git rev-parse --short HEAD) to README" -a
          fi
      - name: Push README
        if: github.ref == 'refs/heads/master'
        uses: ad-m/github-push-action@master
        with:
          github_token: ${{ secrets.GITHUB_TOKEN }}