name: github-pages
on:
  push:
    branches: [main]
jobs:
  main:
    permissions:
      pages: write
      id-token: write
    environment: github-pages
    runs-on: ubuntu-latest
    container: alpine
    steps:
      - uses: actions/checkout@v4
      - name: Build
        run: |
          apk add mdbook tar
          mdbook build
      - uses: actions/upload-pages-artifact@v3
        with:
          path: book
      - uses: actions/deploy-pages@v4