01-rbac.yaml

---
apiVersion: v1
kind: ServiceAccount
metadata:
  name: external-dns
  namespace: kube-system
  labels:
    application: kubernetes
    component: external-dns
  annotations:
    iam.amazonaws.com/role: "{{ .Cluster.LocalID }}-app-external-dns"
---
# allows to list services and ingresses
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
  name: external-dns
  labels:
    application: kubernetes
    component: external-dns
rules:
- apiGroups: [""]
  resources: ["services", "endpoints", "pods", "nodes"]
  verbs: ["list"]
- apiGroups: ["networking.k8s.io"]
  resources: ["ingresses"]
  verbs: ["list"]
- apiGroups: ["zalando.org"]
  resources: ["routegroups"]
  verbs: ["list"]
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
  name: external-dns
  labels:
    application: kubernetes
    component: external-dns
roleRef:
  apiGroup: rbac.authorization.k8s.io
  kind: ClusterRole
  name: external-dns
subjects:
- kind: ServiceAccount
  name: external-dns
  namespace: kube-system