apiVersion: rbac.authorization.k8s.io/v1
kind: RoleBinding
metadata:
  creationTimestamp: "2026-05-21T02:56:39Z"
  name: kubeadm:kubeadm-certs
  namespace: kube-system
  resourceVersion: "249"
  uid: 16bcc085-0c18-44df-8a01-6847371110db
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