#
# Build and deploy the documentation
#
name: Deploy

on:
  pull_request:
  push:
    branches:
      - main

jobs:
  deploy:
    runs-on: ubuntu-latest
    defaults:
      run:
        shell: bash -l {0}
    steps:
      # Cancel previous runs that are not completed
      - name: Cancel Previous Runs
        uses: styfle/cancel-workflow-action@0.9.1

      - name: Checkout
        uses: actions/checkout@v2.4.0

      - name: Set up Python
        uses: actions/setup-python@v2
        with:
          python-version: '3.9'

      - name: Install dependencies
        run: pip install -r requirements.txt

      - name: Build HTML documentaiton
        run: make html

      #- name: Install TinyTeX
      #  uses: r-lib/actions/setup-tinytex@v1

      #- name: Install LaTeX packages
      #  run: |
      #    tlmgr install tabulary latexmk ulem environ trimspaces titlesec \
      #                varwidth framed threeparttable wrapfig upquote capt-of \
      #                multirow eqparbox needspace fncychap letltxmacro

      #- name: Build PDF documentaiton
      #  run: |
      #    make latexpdf
      #    cp build/latex/Makefile.pdf build/html/

      - name: Deploy documentation
        uses: peaceiris/actions-gh-pages@068dc23d9710f1ba62e86896f84735d869951305
        if: ${{ github.ref == 'refs/heads/main' }}
        with:
          github_token: ${{ secrets.GITHUB_TOKEN }}
          publish_dir: ./build/html
          # Only keep the latest commit to avoid bloating the repository
          force_orphan: true
          user_name: 'github-actions[bot]'
          user_email: 'github-actions[bot]@users.noreply.github.com'