.github/workflows/doc_test.yml

name: doc_build_test 
on:
  pull_request:
    branches: [ main ]

jobs:
  doc_build_test:
    runs-on: ubuntu-22.04
    steps:
      - uses: actions/checkout@v3
      - uses: actions/setup-python@v4
        with:
          python-version: 3.x
      - 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-
      - run: pip install mkdocs-material markdown mdx_truly_sane_lists mkdocs mkdocs-awesome-pages-plugin==2.9.1 mkdocs-exclude mkdocs-macros-plugin mkdocs-material mkdocs-same-dir mkdocs-static-i18n mike plantuml-markdown pymdown-extensions python-markdown-math
      - run: mkdocs build