create pr environment workflow #2

	name: Deploy to GitHub Pages

	on:
	push:
	branches: ['*']
	pull_request:
	branches: ['*']

	permissions:
	contents: write
	pages: write
	id-token: write

	jobs:
	build-and-deploy:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v4

	- name: Setup Node.js
	uses: actions/setup-node@v4
	with:
	node-version: '20'

	- name: Install Dependencies
	run: npm ci

	- name: Build
	run: npm run build

	- name: Prepare preview directory
	run: \|
	# Get branch name or PR number
	if [ "${{ github.event_name }}" == "pull_request" ]; then
	DEPLOY_PATH="pr-${{ github.event.number }}"
	else
	# Replace slashes with dashes in branch name
	DEPLOY_PATH="${GITHUB_REF_NAME//\//-}"
	fi

	# Create preview directory structure
	mkdir -p "preview-out/${DEPLOY_PATH}"
	cp -r dist/* "preview-out/${DEPLOY_PATH}/"

	- name: Deploy to gh-pages
	uses: peaceiris/actions-gh-pages@v3
	with:
	github_token: ${{ secrets.GITHUB_TOKEN }}
	publish_dir: preview-out
	keep_files: true
	publish_branch: gh-pages

	- name: Comment PR
	if: github.event_name == 'pull_request'
	uses: actions/github-script@v7
	with:
	script: \|
	const prNumber = context.payload.pull_request.number;
	const repoName = context.repo.repo;
	const owner = context.repo.owner;

	const previewUrl = `https://${owner}.github.io/${repoName}/pr-${prNumber}/`;

	const comment = `🚀 Preview deployment is ready!\n\nBuilt with commit ${context.sha}\n\n[Preview Link](${previewUrl})`;

	github.rest.issues.createComment({
	owner: owner,
	repo: repoName,
	issue_number: prNumber,
	body: comment
	});

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