Adding the missing environment for deployment #8

	name: deploy-book

	# Only run this when the master branch changes
	on:
	push:
	branches:
	- main
	# If your git repository has the Jupyter Book source in a subdirectory
	# such as `source/`, add it here
	paths:
	- '**'

	# This job installs dependencies, builds the book, and pushes it to `gh-pages`
	jobs:
	deploy-book:
	runs-on: ubuntu-latest
	permissions:
	pages: write
	id-token: write

	# Add this environment block
	environment:
	name: github-pages
	url: ${{ steps.deployment.outputs.page_url }}

	steps:
	- uses: actions/checkout@v4

	# Install dependencies
	- name: Set up Python
	uses: actions/setup-python@v5
	with:
	python-version: '3.11'

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

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

	# Upload artifact
	- name: Upload artifact
	uses: actions/upload-pages-artifact@v3
	with:
	path: _build/html

	# Deploy to GitHub Pages
	- name: Deploy to GitHub Pages
	id: deployment # Add this id to reference in the environment url
	uses: actions/deploy-pages@v4
	if: github.ref == 'refs/heads/main'

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