build.yml

name: Build website
on: push
jobs:
  build:
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v3
      with:
        fetch-depth: 0
    - uses: actions/setup-python@v4
      with:
        python-version: '3.x'
    - name: Install dependencies
      run: |
        pip3 install -U -r requirements.txt
    - name: Build site
      run: |
        mkdocs build
        : > site/.nojekyll
        echo -n 'vlab.ibugone.com' > site/CNAME
    - name: Deploy to GitHub Pages
      if: github.ref == 'refs/heads/master'
      run: |
        # Clone and deploy
        git clone --depth=1 --branch=gh-pages --single-branch --no-checkout \
          "https://${{ github.actor }}:${{ secrets.GITHUB_TOKEN }}@github.com/${{ github.repository }}.git" test
        mv test/.git site/.git && rmdir test/
        pushd site/ &>/dev/null
        git add -A
        git -c user.name=GitHub -c user.email=noreply@github.com commit \
          -m "Auto deploy from GitHub Actions build ${{ github.run_number }}"
        git push
        popd &>/dev/null