ci-cd.yml

name: CI/CD

on: [push]

jobs:
  build:
    name: Build
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v4
      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: '3.10'
      - name: Cache Python modules
        uses: actions/cache@v3
        with:
          path: ~/.cache/pip
          key: ${{ runner.os }}-pip-${{ hashFiles('**/Pipfile.lock') }}
          restore-keys: |
            ${{ runner.os }}-pip-
      - name: Install dependencies
        run: |
          python -m pip install --upgrade pip
          python -m pip install --upgrade pipenv
          pipenv install --dev --deploy
      - name: Build slides
        run: |
          pipenv run jupyter nbconvert \
            --to=slides \
            --output-dir='' \
            --output='slides' \
            --SlidesExporter.file_extension=.html \
            --SlidesExporter.reveal_theme=white \
            content/events/*/slides.ipynb
      - name: Build static site
        run: |
          pipenv run mkdocs build --strict
      - name: Upload build artifacts
        uses: actions/upload-artifact@v4
        with:
          name: build
          path: dist

  deploy:
    name: Deploy
    runs-on: ubuntu-latest
    needs: build
    if: contains(github.ref, 'main')

    permissions:
      pages: write
      id-token: write

    environment:
      name: github-pages
      url: ${{ steps.deployment.outputs.page_url }}

    steps:
      - name: Checkout
        uses: actions/checkout@v4
      - name: Download build artifacts
        uses: actions/download-artifact@v4
        with:
          name: build
          path: dist
      - name: Setup Pages
        uses: actions/configure-pages@v4
      - name: Upload artifact
        uses: actions/upload-pages-artifact@v3
        with:
          path: dist
      - name: Deploy to GitHub Pages
        id: deployment
        uses: actions/deploy-pages@v4