fix storageClassName "null" value

charts/index.yaml

@@ -3,9 +3,9 @@ entries:
   nebula-cluster:
   - apiVersion: v2
     appVersion: 0.1.0
-    created: "2021-06-28T10:15:33.333416+08:00"
+    created: "2021-07-20T16:38:43.161264382+08:00"
     description: Nebula Cluster Helm chart for Kubernetes
-    digest: df8dfc3a710753bec8544b6cde9c9ad35c0fcd89bb6144f59f5ce48b5bbb2f1d
+    digest: aa03c80a212414404e11aa1b026802b86f33063f9eaf2ea484b4195e0d301ecc
     home: https://nebula-graph.io
     keywords:
     - kubernetes
@@ -29,9 +29,9 @@ entries:
   nebula-operator:
   - apiVersion: v2
     appVersion: 0.1.0
-    created: "2021-06-28T10:15:33.334456+08:00"
+    created: "2021-07-20T16:38:43.162192859+08:00"
     description: Nebula Operator Helm chart for Kubernetes
-    digest: 53c46adb019cf7e1c5226df321486c451e83d2071f95f95d9620bde141f1330a
+    digest: 92ff3f3e6eda554ae4e3bdacdf9b5d95eaf2a2f12ab2d01a0bbc898dcb83fe21
     home: https://nebula-graph.io
     keywords:
     - kubernetes
@@ -50,4 +50,4 @@ entries:
     urls:
     - https://vesoft-inc.github.io/nebula-operator/charts/nebula-operator-0.1.0.tgz
     version: 0.1.0
-generated: "2021-06-28T10:15:33.332855+08:00"
+generated: "2021-07-20T16:38:43.160050416+08:00"

charts/nebula-cluster/templates/nebula-cluster.yaml

@@ -19,7 +19,9 @@ spec:
       resources:
         requests:
           storage: {{ .Values.nebula.graphd.storage }}
+    {{- if .Values.nebula.storageClassName }}
       storageClassName: {{ .Values.nebula.storageClassName }}
+    {{- end }}
     labels: {{ toYaml .Values.nebula.podLabels | nindent 6 }}
     annotations: {{ toYaml .Values.nebula.podAnnotations | nindent 6 }}
   metad:
@@ -32,7 +34,9 @@ spec:
       resources:
         requests:
           storage: {{ .Values.nebula.metad.storage }}
+    {{- if .Values.nebula.storageClassName }}
       storageClassName: {{ .Values.nebula.storageClassName }}
+    {{- end }}
     labels: {{ toYaml .Values.nebula.podLabels | nindent 6 }}
     annotations: {{ toYaml .Values.nebula.podAnnotations | nindent 6 }}
   storaged:
@@ -45,7 +49,9 @@ spec:
       resources:
         requests:
           storage: {{ .Values.nebula.storaged.storage }}
+    {{- if .Values.nebula.storageClassName }}
       storageClassName: {{ .Values.nebula.storageClassName }}
+    {{- end }}
     labels: {{ toYaml .Values.nebula.podLabels | nindent 6 }}
     annotations: {{ toYaml .Values.nebula.podAnnotations | nindent 6 }}
   reference: {{ toYaml .Values.nebula.reference | nindent 4 }}

charts/nebula-cluster/values.yaml

@@ -1,7 +1,7 @@
 nebula:
-  version: v2.0.0
+  version: v2.0.1
   imagePullPolicy: IfNotPresent
-  # storageClassName:
+  storageClassName: ""
   schedulerName: default-scheduler # nebula-scheduler
   reference:
     name: statefulsets.apps
@@ -47,4 +47,6 @@ nebula:
         memory: "1Gi"
     storage: "1Gi"
 
-imagePullSecrets: []
+imagePullSecrets: []
+nameOverride: ""
+fullnameOverride: ""