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02bcb5f16a
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>
30 lines
956 B
YAML
30 lines
956 B
YAML
{{- if .Values.rbac.create -}}
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kind: ClusterRole
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apiVersion: rbac.authorization.k8s.io/v1
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metadata:
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name: {{ include "ceph-csi-rbd.nodeplugin.fullname" . }}-rules
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labels:
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app: {{ include "ceph-csi-rbd.name" . }}
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chart: {{ include "ceph-csi-rbd.chart" . }}
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component: {{ .Values.nodeplugin.name }}
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release: {{ .Release.Name }}
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heritage: {{ .Release.Service }}
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rbac.rbd.csi.ceph.com/aggregate-to-{{ include "ceph-csi-rbd.nodeplugin.fullname" . }}: "true"
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rules:
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- apiGroups: [""]
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resources: ["nodes"]
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verbs: ["get", "list", "update"]
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- apiGroups: [""]
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resources: ["namespaces"]
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verbs: ["get", "list"]
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- apiGroups: [""]
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resources: ["persistentvolumes"]
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verbs: ["get", "list", "watch", "update"]
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- apiGroups: ["storage.k8s.io"]
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resources: ["volumeattachments"]
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verbs: ["get", "list", "watch", "update"]
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- apiGroups: [""]
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resources: ["configmaps"]
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verbs: ["get", "list"]
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{{- end -}}
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