{{- if .Values.rbac.create }}
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
  {{- with .Values.additionalAnnotations }}
  annotations:
    {{- toYaml . | nindent 4 }}
  {{- end }}
  labels:
    app.kubernetes.io/name: {{ .Values.operator.name }}-system-auth-delegator
    {{- include "keda.labels" . | indent 4 }}
  name: {{ .Values.operator.name }}-system-auth-delegator
roleRef:
  apiGroup: rbac.authorization.k8s.io
  kind: ClusterRole
  name: system:auth-delegator
subjects:
- kind: ServiceAccount
  name: {{ (.Values.serviceAccount.metricServer).name | default .Values.serviceAccount.name }}
  namespace: {{ .Release.Namespace }}
---
# https://kubernetes.io/docs/tasks/extend-kubernetes/configure-aggregation-layer/#extension-apiserver-authenticates-the-request
apiVersion: rbac.authorization.k8s.io/v1
kind: RoleBinding
metadata:
  {{- with .Values.additionalAnnotations }}
  annotations:
    {{- toYaml . | nindent 4 }}
  {{- end }}
  labels:
    app.kubernetes.io/name: {{ .Values.operator.name }}-auth-reader
    {{- include "keda.labels" . | indent 4 }}
  name: {{ .Values.operator.name }}-auth-reader
  namespace: {{ .Values.rbac.controlPlaneServiceAccountsNamespace }}
roleRef:
  apiGroup: rbac.authorization.k8s.io
  kind: Role
  name: extension-apiserver-authentication-reader
subjects:
- kind: ServiceAccount
  name: {{ (.Values.serviceAccount.metricServer).name | default .Values.serviceAccount.name }}
  namespace: {{ .Release.Namespace }}
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
  {{- with .Values.additionalAnnotations }}
  annotations:
    {{- toYaml . | nindent 4 }}
  {{- end }}
  labels:
    app.kubernetes.io/name: {{ .Values.operator.name }}-hpa-controller-external-metrics
    {{- include "keda.labels" . | indent 4 }}
  name: {{ .Values.operator.name }}-hpa-controller-external-metrics
roleRef:
  apiGroup: rbac.authorization.k8s.io
  kind: ClusterRole
  name: {{ .Values.operator.name }}-external-metrics-reader
subjects:
- kind: ServiceAccount
  name: horizontal-pod-autoscaler
  namespace: kube-system
{{- end -}}