thenecho"$(tput setaf 4)No such module 'tempest' in the system. Before running this script please install 'tempest' module using : pip install git+http://github.com/openstack/tempest.git$(tput sgr 0)"
exit1
fi
}
function run_tests_by_version(){
echo"$(tput setaf 4)Running integration API and workflow execution tests for v$1$(tput sgr 0)"