name: Pages

on:
  push:

jobs:
  parse:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v2
      - name: Set up Python
        uses: actions/setup-python@v2
        with:
          # 2022-01-06 this is currently an OK choice, but it will need to be
          # updated eventually as the ecosystem moves. Keep in sync with the
          # version in pyproject.toml.
          python-version: '3.10'
      - name: Install Poetry
        uses: abatilo/actions-poetry@v2.1.4
      - name: Install Python dependencies
        run: poetry install
      - name: Generate RDF files
        run: |
          poetry run ./util/create-rdf.py -i ./data/iseal-core.csv -ns https://iseal-community.github.io/iseal-core#
          poetry run ./util/create-rdf.py -i ./data/fsc.csv -ns https://iseal-community.github.io/iseal-core/fsc#
      - name: Commit RDF changes
        uses: stefanzweifel/git-auto-commit-action@v4
        # Only run if we are on the main branch. We don't want to create extra
        # commits on feature branches or pull requests.
        if: ${{ github.ref_name == 'main' }}
        with:
          commit_message: Automated commit with RDF updates
          # Only commit if there are changes to the RDF files.
          file_pattern: data/rdf/*.ttl
      - name: Generate Hugo content
        run: |
          poetry run ./util/generate-hugo-content.py -i ./data/iseal-core.csv --clean -d
          poetry run ./util/generate-hugo-content.py -i ./data/fsc.csv -d
      - name: Setup Hugo
        uses: peaceiris/actions-hugo@v2
      - name: Build Hugo site
        run: hugo
        working-directory: site
      - name: Commit Hugo content
        uses: stefanzweifel/git-auto-commit-action@v4
        # Only run if we are on the main branch. We don't want to create extra
        # commits on feature branches or pull requests.
        if: ${{ github.ref_name == 'main' }}
        with:
          commit_message: Automated commit with site updates
          # Only commit if there are changes to the site.
          file_pattern: site/*

  pages:
    runs-on: ubuntu-latest
    # Only run if we are on the main branch. We don't want to update the site
    # with content from other branches.
    if: ${{ github.ref_name == 'main' }}
    # We need the parse job above. Do not run if that one fails.
    needs: parse
    steps:
      - name: Checkout
        uses: actions/checkout@v2
      - name: Git pull
        run: git pull

      - name: Deploy
        uses: peaceiris/actions-gh-pages@v3
        with:
          github_token: ${{ secrets.GITHUB_TOKEN }}
          publish_dir: ./site/docs
          publish_branch: site