book.yml

name: Deploy mdBook to GitHub Pages

on:
  # Always build & deploy on push to `dev`
  push:
    branches:
      - dev
  pull_request:
    branches: [dev]
    # Only build if docs are changed
    paths:
      - "aptos/docs/**"
      - "ethereum/docs/**"
      - "kadena/docs/**"

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
      - uses: taiki-e/install-action@mdbook
      - name: Build mdbook
        run: |
          for book in aptos ethereum kadena; do
            echo "Creating ${book} mdbook"
            mkdir -p public/${book}
            cd ${book}/docs
            mdbook build
            cp -r book/* ${{ github.workspace }}/public/${book}
            cd ${{ github.workspace }}
          done
      - name: Upload build artifact
        uses: actions/upload-pages-artifact@v3
        with:
          path: ./public
          retention-days: 1

  deploy:
    needs: build
    if: github.ref_name == 'dev' && github.event_name == 'push'
    permissions:
      pages: write
      id-token: write
    environment:
      name: github-pages
      url: ${{ steps.deployment.outputs.page_url }}
    runs-on: ubuntu-latest
    steps:
      - name: Deploy to GitHub Pages
        id: deployment
        uses: actions/deploy-pages@v4
  # Detect changes in each subcrate
#  changes:
#    runs-on: ubuntu-latest
#    outputs:
#      # List of changed mdbooks
#      books: ${{ steps.get-packages.outputs.books }}
#    steps:
#      - uses: actions/checkout@v4
#      - uses: dorny/paths-filter@v3
#        id: filter
#        with:
#          filters: |
#            aptos:
#              - 'aptos/docs/**'
#            ethereum:
#              - 'ethereum/docs/**'
#            kadena:
#              - 'kadena/docs/**'
#      - name: Get list of changed packages
#        id: get-packages
#        run: |
#          BOOKS=$(echo '${{ steps.filter.outputs.changes }}' | jq -c '.')
#          echo "books=$BOOKS" | tee -a "$GITHUB_OUTPUT"
#
#  # TODO: Build all light clients always unless we can only deploy changed and keep old
#  build:
#    needs: changes
#      #if: ${{ needs.changes.outputs.books != '[]' && needs.changes.outputs.books != '' }}
#    runs-on: ubuntu-latest
#    strategy:
#      fail-fast: false
#      matrix:
#        # Parse JSON array containing names of all changed light client mdbooks,
#        # e.g. ['aptos', 'ethereum', 'kadena'] if the `aptos`, `ethereum` and `kadena` mdbooks contain changes.
#        #light-client: ${{ fromJSON(needs.changes.outputs.books) }}
#        light-client: ['aptos', 'ethereum', 'kadena']
#    steps:
#      - uses: actions/checkout@v4
#      - uses: dtolnay/rust-toolchain@stable
#      - uses: taiki-e/install-action@mdbook
#      - run: |
#          mdbook build
#          ls book
#        working-directory: ${{ github.workspace }}/${{ matrix.light-client }}/docs
#      - name: Upload build artifact
#        uses: actions/upload-artifact@v4
#        with:
#          name: ${{ matrix.light-client }}
#          path: ${{ matrix.light-client }}/docs/book
#          retention-days: 1
#
#  deploy:
#    needs: [changes, build]
#    if: ${{ github.ref_name == 'dev' && github.event_name == 'push' }}
#    runs-on: ubuntu-latest
#    permissions:
#      contents: write
#    steps:
#      - uses: actions/checkout@v4
#      - name: Create publish dir
#        run: |
#          mkdir -p public
#          ls public
#        working-directory: ${{ github.workspace }}
#      - name: Download book artifacts
#        uses: actions/download-artifact@v4
#        with:
#          path: ./public
#      - run: |
#          echo "PUBLIC"
#          ls public
#          echo "PUBLIC/APTOS"
#          ls public/aptos
#          echo "PUBLIC/ETHEREUM"
#          ls public/ethereum
#          echo "PUBLIC/KADENA"
#          ls public/kadena
#      - name: Deploy mdbook
#        uses: peaceiris/actions-gh-pages@v4
#        with:
#          github_token: ${{ secrets.GITHUB_TOKEN }}
#          publish_dir: ./public
#