Fix could not serialize access due to concurrent update #26

	name: Java CI with Maven

	on:
	push:
	branches: ["another-feature"]
	pull_request:
	branches: ["main"]

	permissions:
	checks: write

	jobs:
	test:
	name: Build and Run Tests
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v4
	name: Check out code
	- name: Setup Maven Action
	uses: s4u/setup-maven-action@v1.11.0
	with:
	java-version: 17

	- name: Run tests
	run: mvn test --batch-mode --fail-at-end

	- name: JUnit Report Action
	uses: mikepenz/action-junit-report@v4.0.4
	if: success() \|\| failure()
	with:
	report_paths: '*/build/test-results/test/TEST-.xml'

	build-and-push-docker-image:
	needs: test
	runs-on: ubuntu-latest

	steps:
	- name: Setup Maven Action
	uses: s4u/setup-maven-action@v1.11.0
	with:
	java-version: 17

	- name: Login to Docker Hub
	uses: docker/login-action@v3
	with:
	username: ${{ secrets.DOCKER_USERNAME }}
	password: ${{ secrets.DOCKER_PASSWORD }}

	- name: Build image
	run: mvn spring-boot:build-image -Ddockerfile=Dockerfile.layers -DskipTests

	- name: Get project artifactId and version
	run: \|
	artifactId=$(mvn -q -Dexec.executable=echo -Dexec.args='${project.artifactId}' exec:exec)
	version=$(mvn -q -Dexec.executable=echo -Dexec.args='${project.version}' exec:exec)
	image_name="${artifactId}:${version}"
	echo "IMAGE_NAME=${image_name}" >> $GITHUB_ENV

	- name: print IMAGE_NAME
	run: echo ${IMAGE_NAME}

	- name: Push image
	run: docker push ${{ secrets.DOCKER_USERNAME }}/${{ env.IMAGE_NAME }}

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