Add utility script for testing purpose.
Add utility script for testing purpose.

Mirantis/k8s-AppController,istalker2/k8s-AppController,istalker2/k8s-AppController,Mirantis/k8s-AppController,Mirantis/k8s-AppController,istalker2/k8s-AppController,Mirantis/k8s-AppController,istalker2/k8s-AppController