This patch implements spec
Support deploying Kubernetes cluster with MgmtDriver
in blueprint bp/cnf-support-with-etsi-nfv-specs.
It includes sample mgmt_driver scripts of deploying
kubernetes cluster to vm created by openstack_driver.
Support instantiate/terminate/scale/heal function.
It also includes a shell script that actual install
kubernets cluster on vm, and an use guide to show
how to use this sample script.
Implements: bp/cnf-support-with-etsi-nfv-specs
Change-Id: I4d0085ffa3b4c90741ebb169b96f69113e2bb6d7
a43e5434b6