export FACTER_deploy_config_name="${role}Deployment_Step${step}"
if [ -e "/etc/puppet/hieradata/heat_config_${FACTER_deploy_config_name}.json" ]; then
set +e
export FACTER_deploy_config_name="${role}Deployment_Step${step}"
if [ -e "/etc/puppet/hieradata/heat_config_${FACTER_deploy_config_name}.json" ]; then
set +e