NSFS | RPM build is not generating NSFS RPM

[naveenpaul1]

Environment info

• NooBaa Version: VERSION
• Platform: Kubernetes 1.14.1 | minikube 1.1.1 | OpenShift 4.1 | other: specify

Actual behavior

1. RPM command is not generating RPM in build/rpm folder, even if the command completed without any issues This issues is not happening to all the linux machines, need to understand why its happening for some machines.

Expected behavior

1. make rpm should generate valid RPM for all linux and mac machines.

Steps to reproduce

1. run make rpm
2. check build/rpm folder for the latest RPM.

More information - Screenshots / Logs / Other output