problem: unused classes #32

	name: Publish Snapshot

	on:
	push:
	branches:
	- master
	- ci/*

	jobs:

	#
	# Checks if it's a SNAPSHOT commit and only in this case the Snapshot Build should be enabled.
	# Because for Releases we use a manual release process that includes publishing to GitHub and so on (see publish.yaml)
	#
	check-if-snapshot:
	runs-on: ubuntu-latest
	outputs:
	is_snapshot: ${{ steps.set-if-snapshot.outputs.snapshot }}
	steps:
	- uses: actions/checkout@master
	with:
	ref: ${{ github.ref }}

	- name: Set up JDK
	uses: actions/setup-java@v1
	with:
	java-version: 17

	- name: Get Version
	run: ./gradlew properties -q \| grep "^version:" \| awk '{printf "PROJECT_VERSION=" $2}' >> $GITHUB_ENV

	- name: Enable if Snapshot
	id: set-if-snapshot
	run: echo "::set-output name=snapshot::true"
	if: endsWith(env.PROJECT_VERSION, 'SNAPSHOT')

	#
	# Run only if SNAPSHOT. See above
	#
	publish-gcp-artifacts:
	needs: check-if-snapshot
	if: ${{ needs.check-if-snapshot.outputs.is_snapshot }}
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@master
	with:
	ref: ${{ github.ref }}

	- name: Set up JDK
	uses: actions/setup-java@v1
	with:
	java-version: 17

	- name: Check
	uses: eskatos/gradle-command-action@v1
	with:
	arguments: check

	- name: Setup GCP
	uses: google-github-actions/setup-gcloud@v0
	with:
	project_id: ${{ secrets.GCP_PROJECT_ID }}
	service_account_key: ${{ secrets.GCP_ARTIFACTS_KEY }}
	export_default_credentials: true

	- name: Upload to GCP
	uses: eskatos/gradle-command-action@v1
	with:
	arguments: publish
	env:
	ENABLE_GCP: true

Provide feedback