aii/ks: Add variants for EL8 and EL9 #24

	name: Run Tests

	on: [push, pull_request]

	jobs:
	runtests:
	runs-on: ubuntu-latest
	container: centos:7
	steps:
	- name: Checkout code
	uses: actions/checkout@v3
	- name: Determine hash for caching key
	id: cachekeystep
	run: echo "pomcachekey=${{ hashFiles('pom.xml') }}" >> $GITHUB_ENV
	- name: set up dependencies
	run: \|
	yum -y install epel-release http://yum.quattor.org/devel/quattor-release-1-1.noarch.rpm
	yum -y install maven perl-Test-Quattor panc libselinux-utils wget perl-Parallel-ForkManager ncm-metaconfig ncm-ncd ncm-filesystems perl-Text-Glob
	- name: set up template library core from git master
	run: \|
	cd /tmp
	# install library core in /tmp, tests need it
	wget -O template-library-core-master.tar.gz https://codeload.github.com/quattor/template-library-core/tar.gz/master
	tar -xvzf template-library-core-master.tar.gz
	cd -
	- name: Cache Maven packages
	uses: actions/cache@v3
	with:
	path: /tmp/m2
	key: ${{ runner.os }}-m2-${{ env.pomcachekey }}
	restore-keys: ${{ runner.os }}-m2-
	- name: run tests
	run: \|
	source /usr/bin/mvn_test.sh
	mvn_test
	env:
	QUATTOR_TEST_TEMPLATE_LIBRARY_CORE: /tmp/template-library-core-master
	MVN_ARGS: -Dmaven.repo.local=/tmp/m2

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