apiVersion: rbac.authorization.k8s.io/v1
kind: RoleBinding
metadata:
  creationTimestamp: "2026-09-19T06:00:04Z"
  name: kubeadm:kubeadm-certs
  namespace: kube-system
  resourceVersion: "216"
  uid: 4f2d4c2c-75b0-42a4-a899-b3e98d9bb40c
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