feat(helm): update chart version to 1.1.4 and add data volume support…

… for persistent storage

feat(helm): create PersistentVolumeClaim templates for data and cache volumes to enhance storage management

charts/nextjs/Chart.yaml

@@ -2,7 +2,7 @@ apiVersion: v2
 name: nextjs
 description: Generic Helm chart for Nextjs apps on Kubernetes
 type: application
-version: 1.1.3
+version: 1.1.4
 appVersion: '1.0.0'
 keywords:
   - nextjs

charts/nextjs/templates/web-deployment.yaml

@@ -73,6 +73,11 @@ spec:
             - name: next-cache
               mountPath: {{ .Values.web.cachePersistentVolume.mountPath }}
           {{- end }}
+          {{- if .Values.web.dataVolume.enabled }}
+          volumeMounts:
+            - name: next-data
+              mountPath: {{ .Values.web.dataVolume.mountPath }}
+          {{- end }}
         {{- if .Values.web.extraContainers }}
         {{- range .Values.web.extraContainers }}
         - name: {{ .name | quote }}
@@ -120,3 +125,9 @@ spec:
           persistentVolumeClaim:
             claimName: {{ include "app.web.name" . }}-next-cache
       {{- end }}
+      {{- if .Values.web.dataVolume.enabled }}
+      volumes:
+        - name: next-data
+          persistentVolumeClaim:
+            claimName: {{ include "app.web.name" . }}-next-data
+      {{- end }}

charts/nextjs/templates/web-pvc-data.yaml

@@ -0,0 +1,20 @@
+{{- if .Values.web.dataVolume.enabled }}
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: {{ include "app.fullname" . }}-web-next-data
+  annotations:
+    {{- toYaml .Values.web.dataVolume.annotations | nindent 4 }}
+  labels:
+    {{- include "app.labels" . | nindent 4 }}
+spec:
+  accessModes: {{ toYaml .Values.web.dataVolume.accessModes | nindent 4 }}
+  resources:
+    requests:
+      storage: {{ .Values.web.dataVolume.size }}
+  storageClassName: {{ .Values.web.dataVolume.storageClass }}
+  volumeMode: {{ .Values.web.dataVolume.volumeMode }}
+  {{- if .Values.web.dataVolume.existingClaim }}
+  volumeName: {{ .Values.web.dataVolume.existingClaim }}
+  {{- end }}
+{{- end }}

charts/nextjs/values.yaml

@@ -51,6 +51,17 @@ web:
     volumeMode: '' # The volume mode for the PVC. Can be either "Filesystem" (default) or "Block"
     mountPath: /app/.next/cache # The path to mount the volume in the container
 
+  dataVolume:
+    enabled: false # If set to true, a PersistentVolumeClaim (PVC) will be created
+    storageClass: '' # The storage class to use for the PVC. If not set, the default StorageClass will be used
+    existingClaim: '' # If set, this existing PVC will be used instead of creating a new one
+    accessModes:
+      - ReadWriteOnce # The access modes for the PVC. Can be ReadWriteOnce, ReadOnlyMany, or ReadWriteMany. If dataVolume is enabled and replicaCount is more than 1, this should be set to ReadWriteMany
+    annotations: {} # Annotations to add to the PVC
+    size: 1Gi # The requested storage size for the PVC
+    volumeMode: '' # The volume mode for the PVC. Can be either "Filesystem" (default) or "Block"
+    mountPath: /app/data # The path to mount the volume in the container
+
   hpa:
     enabled: false
     maxReplicas: 10