deploy.yml

name: deploy

on:
  # Trigger the workflow on push to main branch
  push:
    branches:
      - main

permissions:
  contents: write  # allow pushing to gh-pages

jobs:
  build-and-deploy-book:
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v4

      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: "3.11"

      - name: Install dependencies
        run: |
          python -m pip install --upgrade pip
          pip install -r requirements.txt
          # Make absolutely sure we have the proper Jupyter Book CLI
          pip install "jupyter-book==0.15.1"

      - name: Build the book
        run: |
          jupyter-book build book/

      - name: Deploy the book's HTML to gh-pages branch
        uses: peaceiris/actions-gh-pages@v3.6.1
        with:
          github_token: ${{ secrets.GITHUB_TOKEN }}
          publish_branch: gh-pages
          publish_dir: book/_build/html
          force_orphan: true