Execute createRBAC function after images are copied
Execute createRBAC function after images are copied

- There is a race condition where the k8s api is not finished
registering objects and the script tries to create RBAC objects
- Having the RBAC objects created after the images are copied should
give it enought time for the k8s api to finish registering objects

rook/nfs,rook/rook,rook/rook,rook/rook,rook/rook,rook/nfs,rook/nfs,rook/rook