build_site.yml

name: Build website
on:
  push:
    branches:
      - main
  pull_request:
    branches:
      - main
jobs:
  Build-website:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      # Adds keys to work with other repositories used in this lesson (e.g., UCL/github-example)
      - uses: webfactory/ssh-agent@v0.5.4
        with:
          ssh-private-key: ${{ secrets.SSH_PRIVATE_KEY }}
      - uses: actions/cache@v2 # FIXME: add apt(latex)
        with:
          path: vendor/bundle
          key: ${{ runner.os }}-gems-${{ hashFiles('**/Gemfile') }}
          restore-keys: |
            ${{ runner.os }}-gems-
      - uses: actions/cache@v2
        with:
          path: ~/.cache/pip
          key: ${{ runner.os }}-pip-${{ hashFiles('**/requirements.txt', '.github/python/requirements.txt') }}
          restore-keys: |
            ${{ runner.os }}-pip-
      - name: Install TeXLive
        uses: DanySK/setup-texlive-action@0.1.1
      - id: setup-python
        name: Setup Python
        uses: actions/setup-python@v2
        with:
          python-version: 3.8
      - name: Install dependencies
        uses: py-actions/py-dependency-install@v2
        with:
          path: ".github/python/requirements.txt"
      - name: Building notes
        run: make ready
      - name: Builds website
        uses: helaili/jekyll-action@v2
        with:
          target_branch: 'gh-pages'
          build_only: true
      - name: Build website and deploy
        if: github.ref == 'refs/heads/main'
        uses: helaili/jekyll-action@v2
        with:
          target_branch: 'gh-pages'
          token: ${{ secrets.GITHUB_TOKEN }}