Fix discussion

Author: NiccoloTosato

helm/templates/shared-storage.yaml

@@ -1,5 +1,5 @@
 {{- if .Values.sharedPvcStorage.enabled }}
-{{- if and (not .Values.sharedPvcStorage.storageClass) (or .Values.sharedPvcStorage.hostPath (and .Values.sharedPvcStorage.nfs.server .Values.sharedPvcStorage.nfs.path)) }}
+{{- if or (.Values.sharedPvcStorage.hostPath) (and .Values.sharedPvcStorage.nfs.server .Values.sharedPvcStorage.nfs.path) }}
 ---
 apiVersion: v1
 kind: PersistentVolume
@@ -10,6 +10,9 @@ metadata:
     app: {{ .Release.Name }}
     component: shared-pvc-storage
 spec:
+  {{- if .Values.sharedPvcStorage.storageClass }}
+  storageClassName: {{ .Values.sharedPvcStorage.storageClass }}
+  {{- end }}
   capacity:
     storage: {{ .Values.sharedPvcStorage.size }}
   accessModes:
@@ -45,7 +48,7 @@ spec:
   resources:
     requests:
       storage: {{ .Values.sharedPvcStorage.size }}
-  {{- if and (not .Values.sharedPvcStorage.storageClass) (or .Values.sharedPvcStorage.hostPath (and .Values.sharedPvcStorage.nfs.server .Values.sharedPvcStorage.nfs.path)) }}
+  {{- if or (.Values.sharedPvcStorage.hostPath) (and .Values.sharedPvcStorage.nfs.server .Values.sharedPvcStorage.nfs.path) }}
   volumeName: {{ .Release.Name }}-shared-pvc-storage
   {{- end }}
 {{- end }}