Merge pull request #3675 from hyukjuns/fix-grafana-chart

[grafana] Add volumeName field to statefulset template

Author: Sheikh-Abubaker

charts/grafana/Chart.yaml

@@ -1,6 +1,6 @@
 apiVersion: v2
 name: grafana
-version: 8.13.2
+version: 8.14.0
 appVersion: 11.6.1
 kubeVersion: "^1.8.0-0"
 description: The leading tool for querying and visualizing time series and metrics.

charts/grafana/templates/statefulset.yaml

@@ -46,6 +46,9 @@ spec:
     spec:
       accessModes: {{ .Values.persistence.accessModes }}
       storageClassName: {{ .Values.persistence.storageClassName }}
+      {{- with .Values.persistence.volumeName }}
+      volumeName: {{ . | quote }}
+      {{- end }}
       resources:
         requests:
           storage: {{ .Values.persistence.size }}

charts/grafana/values.yaml

@@ -416,6 +416,8 @@ persistence:
   type: pvc
   enabled: false
   # storageClassName: default
+  ## (Optional) Use this to bind the claim to an existing PersistentVolume (PV) by name.
+  volumeName: ""
   accessModes:
     - ReadWriteOnce
   size: 10Gi