chore(deps): update actions/checkout action to v4 #22

	name: Build and deploy docs

	on:
	push:
	branches: ["master"]

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

	runs-on: ubuntu-latest

	steps:
	- name: Checkout repository
	uses: actions/checkout@v4

	- name: Install nix
	uses: cachix/install-nix-action@v22
	with:
	extra_nix_config: \|
	keep-going = true
	show-trace = true

	- name: Build docs
	run: \|
	nix build .#manualHtml

	# see https://github.com/actions/deploy-pages/issues/58
	cp \
	--recursive \
	--dereference \
	--no-preserve=mode,ownership \
	result/share/doc/nix-formatter-pack \
	public

	- name: Setup Pages
	uses: actions/configure-pages@v3

	- name: Upload artifact
	uses: actions/upload-pages-artifact@v2
	with:
	path: ./public

	- name: Deploy to GitHub Pages
	id: deployment
	uses: actions/deploy-pages@v2

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