Replace CRA with Vite #220

	name: CI

	on:
	push:
	branches:
	- master
	pull_request:
	branches:
	- master

	jobs:
	build:
	runs-on: ubuntu-latest

	steps:
	- name: Checkout the repo
	uses: actions/checkout@v4

	- name: Set up NodeJS
	uses: actions/setup-node@v3
	with:
	node-version: 18
	cache: 'npm'

	- name: Install dependencies
	run: npm ci

	- name: Run linters
	run: npm run lint

	- name: Run type check
	run: npm run typecheck

	- name: Run tests
	run: npm test -- --run

	- name: Build the app
	run: npm run build

	- name: Run Lighthouse CI
	id: lhci
	# Unfortunately vite requires the index.html to be at the root.
	# This means that the public and index.html are separated, which
	# affects the building process. Lighthouse also only allows for
	# one staticDir. Therefore we need to create a sym link for it.
	# https://stackoverflow.com/questions/76590642/how-to-configure-vite-with-index-html-in-public-folder
	run: \|
	npm install -g @lhci/[email protected]
	ln -s $(pwd)/index.html $(pwd)/public/index.html
	lhci_output=$(lhci autorun)
	echo "$lhci_output"
	url=$(echo "$lhci_output" \| grep -o "https://.\+")
	echo "Found storage url: <$url>"
	echo "report_url=$url" >> $GITHUB_OUTPUT
	- name: Save data needed by the Lighthouse workflow
	if: github.event_name == 'pull_request'
	run: \|
	mkdir -p ./lighthouse
	echo "${{ github.event.number }}" >> ./lighthouse/pull-request-id
	echo "${{ steps.lhci.outputs.report_url }}" >> ./lighthouse/report-url
	- uses: actions/upload-artifact@v3
	with:
	name: lighthouse
	path: lighthouse/

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