Add RBAC for leader election in the helm chart

deploy/charts/external-secrets/Chart.yaml

@@ -2,7 +2,7 @@ apiVersion: v2
 name: external-secrets
 description: External secret management for Kubernetes
 type: application
-version: "0.1.0"
+version: "0.1.1"
 appVersion: "0.1.0"
 kubeVersion: ">= 1.11.0"
 keywords:

deploy/charts/external-secrets/templates/rbac.yaml

@@ -82,6 +82,14 @@ rules:
     - "configmaps"
     verbs:
     - "create"
+  - apiGroups:
+    - "coordination.k8s.io"
+    resources:
+    - "leases"
+    verbs:
+    - "get"
+    - "update"
+    - "patch"
 ---
 apiVersion: rbac.authorization.k8s.io/v1
 kind: RoleBinding