feat: Add PVC Storage option to Filer Logs.

k8s/helm_charts2/templates/filer-statefulset.yaml

@@ -216,10 +216,18 @@ spec:
             {{ tpl .Values.filer.resources . | nindent 12 | trim }}
           {{- end }}
       volumes:
+        {{- if eq .Values.filer.logs.type "hostPath" }}
         - name: seaweedfs-filer-log-volume
           hostPath:
             path: /storage/logs/seaweedfs/filer
             type: DirectoryOrCreate
+        {{- end }}
+        {{- if eq .Values.filer.data.type "hostPath" }}
+        - name: data-filer
+          hostPath:
+            path: /storage/filer_store
+            type: DirectoryOrCreate
+        {{- end }}
         - name: db-schema-config-volume
           configMap:
             name: seaweedfs-db-init-config
@@ -253,6 +261,7 @@ spec:
         {{ tpl .Values.filer.nodeSelector . | indent 8 | trim }}
       {{- end }}
   {{- if .Values.filer.enablePVC }}
+  # DEPRECATION: Deprecate in favor of filer.data section below
   volumeClaimTemplates:
   - metadata:
       name: data-filer
@@ -266,4 +275,28 @@ spec:
       storageClassName: {{ .Values.filer.storageClass }}
       {{- end }}
   {{- end }}
+  {{- $pvc_exists := include "filer.pvc_exists" . -}}
+  {{- if $pvc_exists }}
+  volumeClaimTemplates:
+    {{- if eq .Values.filer.data.type "persistentVolumeClaim"}}
+    - metadata:
+        name: data-filer
+      spec:
+        accessModes: [ "ReadWriteOnce" ]
+        storageClassName: {{ .Values.filer.data.storageClass }}
+        resources:
+          requests:
+            storage: {{ .Values.filer.data.size }}
+    {{- end }}
+    {{- if eq .Values.filer.logs.type "persistentVolumeClaim"}}
+    - metadata:
+        name: seaweedfs-filer-log-volume
+      spec:
+        accessModes: [ "ReadWriteOnce" ]
+        storageClassName: {{ .Values.filer.logs.storageClass }}
+        resources:
+          requests:
+            storage: {{ .Values.filer.logs.size }}
+    {{- end }}
+  {{- end }}
 {{- end }}