Fix CI #40

	name: publish

	on:
	push:
	branches: [ "develop" ]
	tags: [ 'v*' ]

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

	jobs:
	base:
	runs-on: ubuntu-22.04
	services:
	registry:
	image: registry:2
	ports:
	- 5000:5000
	strategy:
	matrix:
	service: ["errorpages", "home", "web", "well-known"]
	permissions:
	contents: read
	packages: write

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

	- name: setup docker buildx
	uses: docker/setup-buildx-action@v2
	with:
	driver-opts: network=host

	- name: log into registry ${{ env.REGISTRY }}
	uses: docker/login-action@v2
	with:
	registry: ${{ env.REGISTRY }}
	username: ${{ github.actor }}
	password: ${{ secrets.GITHUB_TOKEN }}

	- name: build base image and push to local registry
	uses: docker/build-push-action@v4
	with:
	context: .
	push: true
	tags: localhost:5000/local/base_image
	cache-from: type=gha
	cache-to: type=gha,mode=max

	- name: extract docker metadata
	id: meta
	uses: docker/metadata-action@v4
	with:
	images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}/${{ matrix.service }}

	- name: build and push image
	uses: docker/build-push-action@v4
	with:
	context: ${{ matrix.service }}
	build-contexts: \|
	base_image=docker-image://localhost:5000/local/base_image
	push: true
	tags: ${{ steps.meta.outputs.tags }}
	labels: ${{ steps.meta.outputs.labels }}
	cache-from: type=gha
	cache-to: type=gha,mode=max

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