apiVersion: rbac.authorization.k8s.io/v1
kind: RoleBinding
metadata:
  creationTimestamp: "2026-04-16T06:38:43Z"
  name: kubeadm:kubeadm-certs
  namespace: kube-system
  resourceVersion: "220"
  uid: e1a32024-6c03-4b2b-9a44-cd6910a4b8c4
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