Migrate to Astro v4 #26

	name: CI
	on:
	push:
	branches:
	- main
	pull_request:
	branches:
	- main

	env:
	REGISTRY: ghcr.io
	IMAGE_NAME: ${{ github.repository }}

	jobs:
	site:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	- uses: pnpm/action-setup@v2
	name: Install pnpm
	id: pnpm-install
	with:
	version: 7
	run_install: false

	- name: Get pnpm store directory
	id: pnpm-cache
	shell: bash
	run: \|
	echo "STORE_PATH=$(pnpm store path)" >> $GITHUB_OUTPUT

	- uses: actions/cache@v3
	name: Setup pnpm cache
	with:
	path: ${{ steps.pnpm-cache.outputs.STORE_PATH }}
	key: ${{ runner.os }}-pnpm-store-${{ hashFiles('**/pnpm-lock.yaml') }}
	restore-keys: \|
	${{ runner.os }}-pnpm-store-

	- name: Install dependencies
	run: pnpm install

	- name: Build astro site
	run: pnpm build

	- name: Run tests
	run: pnpm test
	docker:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout repository
	uses: actions/checkout@v3
	- name: Build container
	uses: docker/build-push-action@v2
	with:
	push: false
	tags: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ github.sha }}

Provide feedback