4.0 #7

	# publisher for building and publishing docker image to github packages container registry
	name: Publish Docker Image

	on:
	release:
	types:
	- created

	jobs:
	build-and-publish:
	runs-on: ubuntu-latest

	steps:
	- name: Checkout repository
	uses: actions/checkout@v3

	# login to container registry
	- name: Log in to GitHub Container Registry
	uses: docker/login-action@v2
	with:
	registry: ghcr.io
	username: ${{ github.actor }}
	password: ${{ secrets.GITHUB_TOKEN }}

	# setup php interpreter for composer
	- name: Setup PHP
	uses: shivammathur/setup-php@v2
	with:
	php-version: 8.4

	# install composer dependencies
	- name: Install backend dependencies
	run: composer install --ignore-platform-reqs --no-interaction --no-progress

	# install frontend dependencies with npm
	- name: Install frontend dependencies
	run: npm install --loglevel=error

	# build frontend assets
	- name: Build assets
	run: npm run build

	# build and push docker image
	- name: Build and push docker image
	uses: docker/build-push-action@v4
	with:
	file: .docker/Dockerfile.prod
	context: .
	push: true
	tags: \|
	ghcr.io/${{ github.repository_owner }}/code-paste:${{ github.event.release.tag_name }}
	ghcr.io/${{ github.repository_owner }}/code-paste:latest

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