apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
  name: ops-service-tidb-pool-binding
subjects:
  - kind: ServiceAccount
    name: ops-service
    namespace: tidb-admin
roleRef:
  kind: ClusterRole
  name: ops-service-tidb-pool
  apiGroup: rbac.authorization.k8s.io