update workflow to use official actions #13

	name: github pages

	on:
	push:
	branches:
	- main
	workflow_dispatch:

	# Sets permissions of the GITHUB_TOKEN to allow deployment to GitHub Pages
	permissions:
	contents: read

	# Allow only one concurrent deployment, skipping runs queued between the run in-progress and latest queued.
	# However, do NOT cancel in-progress runs as we want to allow these production deployments to complete.
	concurrency:
	group: "pages"
	cancel-in-progress: false

	jobs:
	# Build job
	build:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v2

	- uses: actions/setup-node@v4
	with:
	check-latest: true
	node-version: 20.11.1
	cache: npm
	cache-dependency-path: \|
	package-lock.json

	- run: npx tailwindcss -i ./src/input.css -o ./src/output.css

	- name: Upload artifact
	uses: actions/upload-pages-artifact@v3
	with:
	path: ./src

	# Deploy job
	deploy:
	# Add a dependency to the build job
	needs: build

	# Grant GITHUB_TOKEN the permissions required to make a Pages deployment
	permissions:
	pages: write # to deploy to Pages
	id-token: write # to verify the deployment originates from an appropriate source

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

	# Specify runner + deployment step
	runs-on: ubuntu-latest
	steps:
	- name: Deploy to GitHub Pages
	id: deployment
	uses: actions/deploy-pages@v4 # or specific "vX.X.X" version tag for this action

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