Task/leip 272 implement specification #532

	# This workflow ensures the building step works
	#
	# @author Armin Schnabel
	name: Gradle Build

	on:
	push:
	branches:
	- main
	pull_request:
	branches:
	- main

	jobs:
	build:
	runs-on: ubuntu-latest

	steps:
	- name: Checkout commit
	uses: actions/checkout@v3

	- name: Set up JDK 17
	uses: actions/setup-java@v3
	with:
	distribution: 'temurin'
	java-version: '17'

	- name: Add gradle.properties
	run: \|
	# Use a personal read token to install the Cyface Utils package
	cp gradle.properties.template gradle.properties
	echo "githubUser=${{ secrets.GH_READ_ACCOUNT }}" >> gradle.properties
	echo "githubToken=${{ secrets.GH_READ_TOKEN }}" >> gradle.properties

	# Executing build here on Ubuntu stack (1/10th costs of MacOS stack)
	- name: Build with Gradle
	run: ./gradlew build

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