d0dde33ecf
Splitting out the RBAC definitions into a separate file has the advantage that it can be used as-is without editing in other deployments. For example, the kubernetes-csi/docs example can use this rbac.yaml file instead of a local copy. While at it, the upstream external-provisioner RBAC file gets used, which fixes the too broad permissions for "endpoints".
66 lines
2.1 KiB
YAML
66 lines
2.1 KiB
YAML
# Together with the RBAC file for external-provisioner, this YAML file
|
|
# contains all RBAC objects that are necessary to run external CSI
|
|
# snapshotter.
|
|
#
|
|
# In production, each CSI driver deployment has to be customized:
|
|
# - to avoid conflicts, use non-default namespace and different names
|
|
# for non-namespaced entities like the ClusterRole
|
|
# - optionally rename the non-namespaced ClusterRole if there
|
|
# are conflicts with other deployments
|
|
|
|
apiVersion: v1
|
|
kind: ServiceAccount
|
|
metadata:
|
|
name: csi-snapshotter
|
|
|
|
---
|
|
kind: ClusterRole
|
|
apiVersion: rbac.authorization.k8s.io/v1
|
|
metadata:
|
|
# rename if there are conflicts
|
|
name: external-snapshotter-runner
|
|
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: [""]
|
|
resources: ["secrets"]
|
|
verbs: ["get", "list"]
|
|
- 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"]
|
|
- apiGroups: ["snapshot.storage.k8s.io"]
|
|
resources: ["volumesnapshots"]
|
|
verbs: ["get", "list", "watch", "update"]
|
|
- apiGroups: ["apiextensions.k8s.io"]
|
|
resources: ["customresourcedefinitions"]
|
|
verbs: ["create", "list", "watch", "delete"]
|
|
|
|
---
|
|
kind: ClusterRoleBinding
|
|
apiVersion: rbac.authorization.k8s.io/v1
|
|
metadata:
|
|
name: csi-snapshotter-role
|
|
subjects:
|
|
- kind: ServiceAccount
|
|
name: csi-snapshotter
|
|
# replace with non-default namespace name
|
|
namespace: default
|
|
roleRef:
|
|
kind: ClusterRole
|
|
# change the name also here if the ClusterRole gets renamed
|
|
name: external-snapshotter-runner
|
|
apiGroup: rbac.authorization.k8s.io
|