Clean meta values from special characters. #15

	name: Containers

	on:
	pull_request:
	push:
	branches: ['main']
	tags:
	- v..*

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

	jobs:
	build-and-push-image:
	runs-on: ubuntu-latest
	permissions:
	contents: read
	packages: write

	strategy:
	matrix:
	containers:
	- auditor
	- auditor-apel-plugin

	steps:
	- name: Checkout repository
	uses: actions/checkout@v4

	- name: Log in to Docker Hub
	if: ${{ github.repository == 'ALU-Schumacher/AUDITOR' && github.ref == 'refs/heads/main' }}
	uses: docker/login-action@v2
	with:
	username: ${{ secrets.DOCKER_USERNAME }}
	password: ${{ secrets.DOCKER_PASSWORD }}

	- name: Log in to ghcr.io
	if: ${{ github.repository == 'ALU-Schumacher/AUDITOR' && github.ref == 'refs/heads/main' }}
	uses: docker/login-action@v2
	with:
	registry: ghcr.io
	username: ${{ github.actor }}
	password: ${{ secrets.GITHUB_TOKEN }}

	- name: Extract metadata (tags, labels) for Docker
	id: meta
	uses: docker/metadata-action@v4
	with:
	images: \|
	aluschumacher/${{ matrix.containers }}
	ghcr.io/ALU-Schumacher/${{ matrix.containers }}

	- name: Setup Docker buildx
	uses: docker/setup-buildx-action@v2

	- name: Build and push Docker image
	uses: docker/build-push-action@v4
	with:
	context: .
	file: containers/${{ matrix.containers }}/Dockerfile
	push: ${{ github.repository == 'ALU-Schumacher/AUDITOR' && github.ref == 'refs/heads/main' }}
	tags: ${{ steps.meta.outputs.tags }}
	labels: ${{ steps.meta.outputs.labels }}
	cache-from: type=gha
	cache-to: type=gha,mode=max

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