apiVersion: rbac.authorization.k8s.io/v1
kind: RoleBinding
metadata:
  creationTimestamp: "2026-04-28T06:03:32Z"
  name: kubeadm:kubeadm-certs
  namespace: kube-system
  resourceVersion: "221"
  uid: 6450480b-6b6a-4025-8d8a-6cf0484daa50
roleRef:
  apiGroup: rbac.authorization.k8s.io
  kind: Role
  name: kubeadm:kubeadm-certs
subjects:
- apiGroup: rbac.authorization.k8s.io
  kind: Group
  name: system:bootstrappers:kubeadm:default-node-token