Bump actions/upload-artifact from 3 to 4 #18

	name: Deploy Sphinx docs static content to GitHub Pages

	on:
	# Runs on pushes targeting the default branch
	push:
	branches: ["main"]

	# Allows you to run this workflow manually from the Actions tab
	workflow_dispatch:

	# Sets permissions of the GITHUB_TOKEN to allow deployment to GitHub Pages
	permissions:
	contents: read
	pages: write
	id-token: write

	# Allow one concurrent deployment
	concurrency:
	group: "pages"
	cancel-in-progress: true

	jobs:
	# Single deploy job since we're just deploying
	docs:
	environment:
	name: github-pages
	url: ${{ steps.deployment.outputs.page_url }}
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v4
	- name: Set up Python 3.10
	uses: actions/setup-python@v5
	with:
	python-version: '3.10'
	cache: 'pip'
	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	python -m pip install -r docs/requirements.txt .
	- name: Build Sphinx Documentation
	run: \|
	make -C docs html
	rm docs/_build/html/.buildinfo

	- name: Setup Pages
	uses: actions/configure-pages@v3
	- name: Upload artifact
	if: github.ref == 'refs/heads/main'
	uses: actions/upload-pages-artifact@v3
	with:
	# Upload build sphinx docs
	path: 'docs/_build/html'
	- name: Deploy to GitHub Pages
	id: deployment
	uses: actions/deploy-pages@v4

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