Merge pull request #315 from Consdata/dependabot/maven/kouncil-backen… #8

	name: Release

	on:
	push:
	branches:
	- release

	jobs:
	build:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout project
	uses: actions/checkout@v2
	- name: Cache local Maven repository
	uses: actions/cache@v2
	with:
	path: ~/.m2/repository
	key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
	restore-keys: ${{ runner.os }}-maven-
	- name: Set up JDK 17
	uses: actions/setup-java@v2
	with:
	java-version: '17'
	distribution: 'temurin'
	server-id: github # Value of the distributionManagement/repository/id field of the pom.xml
	- name: Configure Git user
	run: \|
	git config user.email "[email protected]"
	git config user.name "GitHub Actions"
	- name: Publish JAR
	run: ./mvnw -B release:prepare release:perform -P dist
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
	- name: Checkout last tag
	run: \|
	git checkout $(git describe --tags `git rev-list --tags --max-count=1`)
	- name: Set version env variable
	run: \|
	echo "MVN_VERSION=$(mvn help:evaluate -Dexpression=project.version -q -DforceStdout)" >> $GITHUB_ENV
	- name: Login to DockerHub
	uses: docker/login-action@v1
	with:
	username: ${{ secrets.DOCKERHUB_USERNAME }}
	password: ${{ secrets.DOCKERHUB_TOKEN }}
	- name: Push to Docker
	run: docker push "consdata/kouncil:${{ env.MVN_VERSION }}"
	- name: Tag Latest Snapshot
	run: docker tag "consdata/kouncil:${{ env.MVN_VERSION }}" "consdata/kouncil:latest"
	- name: Push to Docker
	run: docker push "consdata/kouncil:latest"

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