check_homepage_build.yaml

name: Check homepage build

on:
  pull_request:
    paths:
      - 'examples/**'
      - 'docs/**'
      - 'zeus/**'
      - 'mkdocs.yml'
      - 'docker/Dockerfile'
      - '.github/workflows/check_homepage_build.yaml'

# Jobs initiated by previous pushes get cancelled by a new push.
concurrency:
  group: ${{ github.ref }}-check-homepage-build
  cancel-in-progress: true

jobs:
  deploy:
    runs-on: ubuntu-latest
    if: github.event.repository.fork == false
    steps:
      - name: Checkout repository
        uses: actions/checkout@v3
      - name: Setup Python
        uses: actions/setup-python@v2
        with:
          python-version: 3.9
          cache: 'pip'
      - run: echo "cache_id=$(date --utc '+%V')" >> $GITHUB_ENV
      - uses: actions/cache@v3
        with:
          key: mkdocs-material-${{ env.cache_id }}
          path: .cache
          restore-keys: |
            mkdocs-material-
      - name: Install other homepage dependencies
        run: pip install '.[docs]'
      - name: Build homepage
        run: mkdocs build --verbose --strict