ceph-csi/deploy/rbd/kubernetes/v1.14+/helm/templates/provisioner-rules-clusterrole.yaml
Madhu Rajanna 02bcb5f16a Enable leader election in v1.14+
Use Deployment with leader election instead of StatefulSet

Deployment behaves better when a node gets disconnected
from the rest of the cluster - new provisioner leader
is elected in ~15 seconds, while it may take up to
5 minutes for StatefulSet to start a new replica.

Refer: kubernetes-csi/external-provisioner@52d1fbc

Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
2019-08-05 07:11:44 +00:00

59 lines
2.1 KiB
YAML

{{- if .Values.rbac.create -}}
kind: ClusterRole
apiVersion: rbac.authorization.k8s.io/v1
metadata:
name: {{ include "ceph-csi-rbd.provisioner.fullname" . }}-rules
labels:
app: {{ include "ceph-csi-rbd.name" . }}
chart: {{ include "ceph-csi-rbd.chart" . }}
component: {{ .Values.provisioner.name }}
release: {{ .Release.Name }}
heritage: {{ .Release.Service }}
rbac.rbd.csi.ceph.com/aggregate-to-{{ include "ceph-csi-rbd.provisioner.fullname" . }}: "true"
rules:
- apiGroups: [""]
resources: ["nodes"]
verbs: ["get", "list", "watch"]
- apiGroups: [""]
resources: ["secrets"]
verbs: ["get", "list"]
- apiGroups: [""]
resources: ["persistentvolumes"]
verbs: ["get", "list", "watch", "create", "update", "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: ["endpoints"]
verbs: ["get", "create", "update"]
- apiGroups: ["snapshot.storage.k8s.io"]
resources: ["volumesnapshots"]
verbs: ["get", "list", "watch", "update"]
{{ if .Values.attacher.enabled }}
- apiGroups: ["storage.k8s.io"]
resources: ["volumeattachments"]
verbs: ["get", "list", "watch", "update"]
{{ end }}
- apiGroups: ["snapshot.storage.k8s.io"]
resources: ["volumesnapshotcontents"]
verbs: ["create", "get", "list", "watch", "update", "delete"]
- apiGroups: ["snapshot.storage.k8s.io"]
resources: ["volumesnapshotclasses"]
verbs: ["get", "list", "watch"]
- apiGroups: ["apiextensions.k8s.io"]
resources: ["customresourcedefinitions"]
verbs: ["create", "list", "watch", "delete", "get", "update"]
- apiGroups: ["csi.storage.k8s.io"]
resources: ["csinodeinfos"]
verbs: ["get", "list", "watch"]
- apiGroups: ["snapshot.storage.k8s.io"]
resources: ["volumesnapshots/status"]
verbs: ["update"]
{{- end -}}