Merge pull request #15 from drupanchal/feature/dpanchal/v1.0.9

/metrics endpoint for k8s cluster to scrape etcd & cluster aware metrics

Author: niravg75

kubernetes-monitoring/mgmtagent_helm/templates/mgmtagent_cluster_role.yaml

@@ -23,6 +23,8 @@ rules:
       - get
       - list
       - watch
+  - nonResourceURLs: ["/metrics"]
+    verbs: ["get"]
   - apiGroups:
       - metrics.k8s.io
     resources: