main.yml

name: Testing, building, serving

on:
  pull_request:

jobs:
  build:
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v4

      - name: Setup Node.js environment
        uses: actions/setup-node@v4
        with:
          node-version-file: '.nvmrc'
          cache: npm

      - name: Install all npm packages
        run: npm ci

      - name: Lint files
        run: npm test

      - name: Build all
        run: npm run build

      - name: Start server
        run: |
          npm run start-server > /tmp/stdout.log 2> /tmp/stderr.log &

          sleep 3
          curl --retry-connrefused --retry 5 http://localhost:9090 > /dev/null

      - name: View some built pages
        run: |
          # This depends on actual content.
          # Arbitrary pages picked. The tests just makes sure they 200 OK
          curl --fail --silent http://localhost:9090/pages/tabbed/video.html > /dev/null
          curl --fail --silent http://localhost:9090/pages/js/array-foreach.html > /dev/null
          curl --fail --silent http://localhost:9090/pages/css/background.html > /dev/null

      - name: Debug server's stdout and stderr if tests failed
        if: failure()
        run: |
          echo "STDOUT..................................................."
          cat /tmp/stdout.log
          echo ""
          echo "STDERR..................................................."
          cat /tmp/stderr.log