ceph-csi/deploy/rbd/kubernetes/v1.14+/helm/templates/nodeplugin-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

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YAML

{{- if .Values.rbac.create -}}
kind: ClusterRole
apiVersion: rbac.authorization.k8s.io/v1
metadata:
name: {{ include "ceph-csi-rbd.nodeplugin.fullname" . }}
labels:
app: {{ include "ceph-csi-rbd.name" . }}
chart: {{ include "ceph-csi-rbd.chart" . }}
component: {{ .Values.nodeplugin.name }}
release: {{ .Release.Name }}
heritage: {{ .Release.Service }}
aggregationRule:
clusterRoleSelectors:
- matchLabels:
rbac.rbd.csi.ceph.com/aggregate-to-{{ include "ceph-csi-rbd.nodeplugin.fullname" . }}: "true"
rules: []
{{- end -}}