Bump actions/cache from 3 to 4 (#297) #167

	#
	# Build and deploy the documentation
	#
	name: Deploy

	# Run on main branch only
	on:
	# uncomment 'pull_request' line to test the workflow in PR
	# pull_request:
	push:
	branches:
	- main
	schedule:
	# Run weekly at 00:00 on Sunday
	- cron: '0 0 * * 0'

	concurrency:
	group: ${{ github.workflow }}-${{ github.ref }}
	cancel-in-progress: ${{ github.ref != 'refs/heads/main' }}

	jobs:
	deploy:
	runs-on: ubuntu-latest
	defaults:
	run:
	shell: bash -l {0}
	steps:
	- name: Checkout
	uses: actions/checkout@v4

	- name: Setup Micromamba
	uses: mamba-org/setup-micromamba@v1.7.3
	with:
	environment-file: environment.yml
	cache-downloads: true
	cache-environment: true

	- uses: actions/cache@v4
	id: cache
	with:
	path: \|
	_build/jupyter_execute/
	key: caches

	- name: Disable notebook cache for scheduled jobs
	if: github.event_name == 'schedule'
	run: \|
	sed -i"" 's/execute_notebooks: auto/execute_notebooks: force/' source/_config.yml

	- name: Build documentation
	run: make dirhtml

	- name: Deploy documentation
	uses: peaceiris/actions-gh-pages@373f7f263a76c20808c831209c920827a82a2847
	with:
	github_token: ${{ secrets.GITHUB_TOKEN }}
	publish_dir: ./_build/dirhtml
	# Only keep the latest commit to avoid bloating the repository
	force_orphan: true
	user_name: 'github-actions[bot]'
	user_email: 'github-actions[bot]@users.noreply.github.com'

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