.github/workflows/release_workflow.yml #16

	name: Publish
	on:
	workflow_dispatch:
	inputs:
	project-dir:
	default: ''
	required: true
	description: 'was ist das projekt directory'

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

	jobs:
	publish-package:
	runs-on: ubuntu-latest
	permissions:
	contents: read
	packages: write
	steps:
	- uses: actions/checkout@v4

	- name: Set up JDK 17
	uses: actions/setup-java@v4
	with:
	cache: "maven"
	java-version: '17'
	distribution: 'temurin'

	- name: Publish package
	run: mvn --batch-mode -f ${{ github.event.inputs.project-dir }}/pom.xml deploy
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

	- name: Log in to the Container registry
	uses: docker/login-action@v3
	with:
	registry: ${{ env.REGISTRY }}
	username: ${{ github.actor }}
	password: ${{ secrets.GITHUB_TOKEN }}

	- name: Extract metadata (tags, labels) for Docker
	id: meta
	uses: docker/metadata-action@v5
	with:
	images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}

	- name: Build and push image
	uses: docker/build-push-action@v5
	with:
	context: ./${{ github.event.inputs.project-dir }}
	push: true
	tags: ${{ steps.meta.outputs.tags }}
	labels: ${{ steps.meta.outputs.labels }}

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