##### Node Service Account, Roles, RoleBindings
apiVersion: v1
kind: ServiceAccount
metadata:
  name: csi-gce-pd-node-sa
  namespace: {{ .Release.Namespace }}

---

##### Controller Service Account, Roles, Rolebindings
apiVersion: v1
kind: ServiceAccount
metadata:
  name: csi-gce-pd-controller-sa
  namespace: {{ .Release.Namespace }}

---

# xref: https://github.com/kubernetes-csi/external-provisioner/blob/master/deploy/kubernetes/rbac.yaml
kind: ClusterRole
apiVersion: rbac.authorization.k8s.io/v1
metadata:
  name: csi-gce-pd-provisioner-role
rules:
  - apiGroups: [""]
    resources: ["persistentvolumes"]
    verbs: ["get", "list", "watch", "create", "delete"]
  - apiGroups: [""]
    resources: ["persistentvolumeclaims"]
    verbs: ["get", "list", "watch", "update"]
  - apiGroups: ["storage.k8s.io"]
    resources: ["storageclasses"]
    verbs: ["get", "list", "watch"]
  - apiGroups: [""]
    resources: ["events"]
    verbs: ["list", "watch", "create", "update", "patch"]
  - apiGroups: ["storage.k8s.io"]
    resources: ["csinodes"]
    verbs: ["get", "list", "watch"]
  - apiGroups: [""]
    resources: ["nodes"]
    verbs: ["get", "list", "watch"]
  - apiGroups: ["snapshot.storage.k8s.io"]
    resources: ["volumesnapshots"]
    verbs: ["get", "list"]
  - apiGroups: ["snapshot.storage.k8s.io"]
    resources: ["volumesnapshotcontents"]
    verbs: ["get", "list"]
  # Access to volumeattachments is only needed when the CSI driver
  # has the PUBLISH_UNPUBLISH_VOLUME controller capability.
  # In that case, external-provisioner will watch volumeattachments
  # to determine when it is safe to delete a volume.
  - apiGroups: ["storage.k8s.io"]
    resources: ["volumeattachments"]
    verbs: ["get", "list", "watch"]

---

kind: ClusterRoleBinding
apiVersion: rbac.authorization.k8s.io/v1
metadata:
  name: csi-gce-pd-controller-provisioner-binding
subjects:
  - kind: ServiceAccount
    name: csi-gce-pd-controller-sa
    namespace: {{ .Release.Namespace }}
roleRef:
  kind: ClusterRole
  name: csi-gce-pd-provisioner-role
  apiGroup: rbac.authorization.k8s.io
  
---

# xref: https://github.com/kubernetes-csi/external-attacher/blob/master/deploy/kubernetes/rbac.yaml
kind: ClusterRole
apiVersion: rbac.authorization.k8s.io/v1
metadata:
  name: csi-gce-pd-attacher-role
rules:
  - apiGroups: [""]
    resources: ["persistentvolumes"]
    verbs: ["get", "list", "watch", "update", "patch"]
  - apiGroups: [""]
    resources: ["nodes"]
    verbs: ["get", "list", "watch"]
  - apiGroups: ["storage.k8s.io"]
    resources: ["csinodes"]
    verbs: ["get", "list", "watch"]
  - apiGroups: ["storage.k8s.io"]
    resources: ["volumeattachments"]
    verbs: ["get", "list", "watch", "update", "patch"]
  - apiGroups: ["storage.k8s.io"]
    resources: ["volumeattachments/status"]
    verbs: ["patch"]

---

kind: ClusterRoleBinding
apiVersion: rbac.authorization.k8s.io/v1
metadata:
  name: csi-gce-pd-controller-attacher-binding
subjects:
  - kind: ServiceAccount
    name: csi-gce-pd-controller-sa
    namespace: {{ .Release.Namespace }}
roleRef:
  kind: ClusterRole
  name: csi-gce-pd-attacher-role
  apiGroup: rbac.authorization.k8s.io

---

apiVersion: scheduling.k8s.io/v1
kind: PriorityClass
metadata:
  name: csi-gce-pd-controller
value: 900000000
globalDefault: false
description: "This priority class should be used for the GCE PD CSI driver controller deployment only."

---

apiVersion: scheduling.k8s.io/v1
kind: PriorityClass
metadata:
  name: csi-gce-pd-node
value: 900001000
globalDefault: false
description: "This priority class should be used for the GCE PD CSI driver node deployment only."

---

# Resizer must be able to work with PVCs, PVs, SCs.
kind: ClusterRole
apiVersion: rbac.authorization.k8s.io/v1
metadata:
  name: csi-gce-pd-resizer-role
rules:
  - apiGroups: [""]
    resources: ["persistentvolumes"]
    verbs: ["get", "list", "watch", "update", "patch"]
  - apiGroups: [""]
    resources: ["persistentvolumeclaims"]
    verbs: ["get", "list", "watch"]
  - apiGroups: [""]
    resources: ["persistentvolumeclaims/status"]
    verbs: ["update", "patch"]
  - apiGroups: [""]
    resources: ["events"]
    verbs: ["list", "watch", "create", "update", "patch"]
  # If handle-volume-inuse-error=true, the pod specific rbac is needed
  - apiGroups: [""]
    resources: ["pods"]
    verbs: ["get", "list", "watch"]

---

kind: ClusterRoleBinding
apiVersion: rbac.authorization.k8s.io/v1
metadata:
  name: csi-gce-pd-resizer-binding
subjects:
  - kind: ServiceAccount
    name: csi-gce-pd-controller-sa
    namespace: {{ .Release.Namespace }}
roleRef:
  kind: ClusterRole
  name: csi-gce-pd-resizer-role
  apiGroup: rbac.authorization.k8s.io

---

kind: ClusterRole
apiVersion: rbac.authorization.k8s.io/v1
metadata:
  name: csi-gce-pd-controller-deploy
rules:
  - apiGroups: ["policy"]
    resources: ["podsecuritypolicies"]
    verbs: ["use"]
    resourceNames:
      - csi-gce-pd-controller-psp

---

apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
  name: csi-gce-pd-controller-deploy
roleRef:
  apiGroup: rbac.authorization.k8s.io
  kind: ClusterRole
  name: csi-gce-pd-controller-deploy
subjects:
  - kind: ServiceAccount
    name: csi-gce-pd-controller-sa
    namespace: {{ .Release.Namespace }}

---

kind: ClusterRole
apiVersion: rbac.authorization.k8s.io/v1
metadata:
  name: csi-gce-pd-node-deploy
rules:
  - apiGroups: ['policy']
    resources: ['podsecuritypolicies']
    verbs:     ['use']
    resourceNames:
    - csi-gce-pd-node-psp

---

apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
  name: csi-gce-pd-node
roleRef:
  apiGroup: rbac.authorization.k8s.io
  kind: ClusterRole
  name: csi-gce-pd-node-deploy
subjects:
- kind: ServiceAccount
  name: csi-gce-pd-node-sa
  namespace: {{ .Release.Namespace }}

---

apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
  name: csi-gce-pd-controller
roleRef:
  apiGroup: rbac.authorization.k8s.io
  kind: ClusterRole
  name: csi-gce-pd-node-deploy
subjects:
- kind: ServiceAccount
  name: csi-gce-pd-controller-sa
  namespace: {{ .Release.Namespace }}

---

apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
  name: csi-gce-pd-snapshotter-role
rules:
  - apiGroups: [""]
    resources: ["events"]
    verbs: ["list", "watch", "create", "update", "patch"]
  # Secrets resource omitted since GCE PD snapshots does not require them
  - apiGroups: ["snapshot.storage.k8s.io"]
    resources: ["volumesnapshotclasses"]
    verbs: ["get", "list", "watch"]
  - apiGroups: ["snapshot.storage.k8s.io"]
    resources: ["volumesnapshotcontents"]
    verbs: ["create", "get", "list", "watch", "update", "delete", "patch"]
  - apiGroups: ["snapshot.storage.k8s.io"]
    resources: ["volumesnapshotcontents/status"]
    verbs: ["update", "patch"]

---

kind: ClusterRoleBinding
apiVersion: rbac.authorization.k8s.io/v1
metadata:
  name: csi-gce-pd-controller-snapshotter-binding
subjects:
  - kind: ServiceAccount
    name: csi-gce-pd-controller-sa
    namespace: {{ .Release.Namespace }}
roleRef:
  kind: ClusterRole
  name: csi-gce-pd-snapshotter-role
  apiGroup: rbac.authorization.k8s.io

---

kind: Role
apiVersion: rbac.authorization.k8s.io/v1
metadata:
  name: csi-gce-pd-leaderelection-role
  namespace: {{ .Release.Namespace }}
  labels:
    k8s-app: gcp-compute-persistent-disk-csi-driver
rules:
- apiGroups: ["coordination.k8s.io"]
  resources: ["leases"]
  verbs: ["get", "watch", "list", "delete", "update", "create"]

---

kind: RoleBinding
apiVersion: rbac.authorization.k8s.io/v1
metadata:
  name: csi-gce-pd-controller-leaderelection-binding
  namespace: {{ .Release.Namespace }}
  labels:
    k8s-app: gcp-compute-persistent-disk-csi-driver
subjects:
- kind: ServiceAccount
  name: csi-gce-pd-controller-sa
  namespace: {{ .Release.Namespace }}
roleRef:
  kind: Role
  name: csi-gce-pd-leaderelection-role
  apiGroup: rbac.authorization.k8s.io
