apiVersion: rbac.authorization.k8s.io/v1
kind: RoleBinding
metadata:
  creationTimestamp: "2026-07-21T05:20:46Z"
  name: kubeadm:kubeadm-certs
  namespace: kube-system
  resourceVersion: "252"
  uid: 585c4d84-a5a0-472a-9791-67a314278219
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