apiVersion: rbac.authorization.k8s.io/v1
kind: RoleBinding
metadata:
  creationTimestamp: "2026-04-20T02:05:17Z"
  name: kubeadm:kubeadm-certs
  namespace: kube-system
  resourceVersion: "222"
  uid: b02ff439-876f-4903-890d-9e636f0827ee
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