Staging update 20230725 (#6626) #2

	---
	name: Build Docker images for all OpenSlides services
	on:
	push:
	branches:
	- main
	- stable/4*
	workflow_dispatch:

	jobs:
	build:
	name: Builds Docker images
	runs-on: ubuntu-latest
	strategy:
	matrix:
	service:
	- name: proxy
	- name: client
	- name: backend
	- name: datastore-reader
	- name: datastore-writer
	- name: autoupdate
	- name: auth
	- name: vote
	- name: icc
	- name: media
	- name: manage

	steps:
	- name: Check out code
	uses: actions/checkout@v2
	with:
	submodules: true

	- name: Log into registry
	run: echo "${{ secrets.GITHUB_TOKEN }}" \|
	docker login ghcr.io --username ${{ github.actor }} --password-stdin

	- name: Build and push image
	run: \|
	DOCKER_REPO=ghcr.io/${{ github.repository }}
	# Change all uppercase to lowercase
	DOCKER_REPO=$(echo $DOCKER_REPO \| tr '[A-Z]' '[a-z]')

	# Build and push with tag determined by build.sh
	./dev/docker/build.sh -D $DOCKER_REPO ${{ matrix.service.name }}
	docker push $(./dev/docker/build.sh -D $DOCKER_REPO --images ${{ matrix.service.name }})
	# Build and push with tag 'latest' (when on stable branch)
	case "$(git rev-parse --abbrev-ref HEAD)" in stable/4*)
	./dev/docker/build.sh -D $DOCKER_REPO -t latest ${{ matrix.service.name }}
	docker push $(./dev/docker/build.sh -D $DOCKER_REPO -t latest --images ${{ matrix.service.name }})
	esac

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