added 3 new experiments for kubernetes (#356)

* added 3 new experiments for kubernetes

Signed-off-by: Navin Jammula <navin_kumarj@intuit.com>

charts/generic/k8-kube-proxy/rbac-admin.yaml

@@ -0,0 +1,38 @@
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: chaos-admin
+  labels:
+    name: chaos-admin
+---
+apiVersion: rbac.authorization.k8s.io/v1
+kind: ClusterRole
+metadata:
+  name: chaos-admin
+  labels:
+    name: chaos-admin
+rules:
+  - apiGroups: ["","apps","batch"]
+    resources: ["jobs","deployments","daemonsets"]
+    verbs: ["create","list","get","patch","delete"]
+  - apiGroups: ["","litmuschaos.io"]
+    resources: ["pods","configmaps","events","services","chaosengines","chaosexperiments","chaosresults","deployments","jobs"]
+    verbs: ["get","create","update","patch","delete","list"] 
+  - apiGroups: [""]
+    resources: ["nodes"]
+    verbs : ["get","list"]
+---
+apiVersion: rbac.authorization.k8s.io/v1
+kind: ClusterRoleBinding
+metadata:
+  name: chaos-admin
+  labels:
+    name: chaos-admin
+roleRef:
+  apiGroup: rbac.authorization.k8s.io
+  kind: ClusterRole
+  name: chaos-admin
+subjects:
+- kind: ServiceAccount
+  name: chaos-admin
+  namespace: default