apiVersion: v1
kind: Namespace
metadata:
  name: vault
---
apiVersion: v1
kind: ServiceAccount
metadata:
  name: vault
  namespace: vault
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
  name: vault-server-binding
roleRef:
  apiGroup: rbac.authorization.k8s.io
  kind: ClusterRole
  name: system:auth-delegator
subjects:
- kind: ServiceAccount
  name: vault
  namespace: vault
---
apiVersion: rbac.authorization.k8s.io/v1
kind: Role
metadata:
  name: vault-service-registration
  namespace: vault
rules:
- apiGroups: [""]
  resources: ["pods"]
  verbs: ["get", "update", "patch"]
---
apiVersion: rbac.authorization.k8s.io/v1
kind: RoleBinding
metadata:
  name: vault-service-registration-binding
  namespace: vault
roleRef:
  apiGroup: rbac.authorization.k8s.io
  kind: Role
  name: vault-service-registration
subjects:
- kind: ServiceAccount
  name: vault
  namespace: vault