main.yml

name: deploy-mit-ml-book
# Run this when the master or main branch changes
on:
  push:
    branches:
      - main
# This job installs dependencies, builds the book, and pushes it to `gh-pages`
jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      # Install dependencies
      - name: Set up Python 3.11
        uses: actions/setup-python@v4
        with:
          python-version: 3.11

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

      - name: Extract image attachmes from notebooks
        run: |
          python extract_base64_attachments.py

      - name: cache executed notebooks
        uses: actions/cache@v4
        with:
          path: _build/.jupyter_cache
          key: jupyter-book-cache-${{ hashFiles('requirements.txt') }}

      # Build the book
      - name: Build the book
        run: |
          jupyter-book build .

      # Upload the book's HTML as an artifact
      - name: Upload artifact
        uses: actions/upload-pages-artifact@v3
        with:
          path: "_build/html"
  deploy:
    needs: build
    runs-on: ubuntu-latest
    permissions:
      pages: write
      id-token: write
    environment:
      name: github-pages
    steps:
      # Deploy the book's HTML to GitHub Pages
      - name: Deploy to GitHub Pages
        id: deployment
        uses: actions/deploy-pages@v4