apiVersion: rbac.authorization.k8s.io/v1
kind: RoleBinding
metadata:
  creationTimestamp: "2026-04-22T02:34:04Z"
  name: kubeadm:kubeadm-certs
  namespace: kube-system
  resourceVersion: "221"
  uid: f77a6947-efec-4822-9482-529eb97a70c9
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