feat: Add PVC support

charts/humhub/templates/pvc.yaml

@@ -0,0 +1,22 @@
+{{ if .Values.pvc.create }}
+---
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+    name: {{ include "humhub.pvcName" . }}
+    annotations:
+        argocd.argoproj.io/sync-options: Prune=false
+    finalizers:
+        - kubernetes.io/pvc-protection
+spec:
+    accessModes:
+        - ReadWriteOnce
+    resources:
+        requests:
+            storage: {{ .Values.pvc.size }}
+    {{- if .Values.pvc.className }}
+    storageClassName: {{ .Values.pvc.className }}
+    {{- end }}
+    volumeMode: Filesystem
+    volumeName: {{ .Values.pvc.volumeName }}
+{{- end }}

charts/humhub/values.yaml

@@ -74,9 +74,24 @@ tolerations: []
 # -- Groups pods by nodes. Keep them together or separated
 affinity: {}
 
+# -- Persistence
 pvc:
+    # -- Should the Helm Chart create PersistentVolumeClaim object?
+    create: true
+
+    # -- PVC name
     name: humhub-pv
 
+    # -- PVC size (valid only if .pvc.create = true)
+    size: 10Gi
+
+    # -- PV class name (valid only if .pvc.create = true)
+    #className: local-path
+
+    # -- Existing PV name (valid only if .pvc.create = true)
+    volumeName: "humhub"
+
+
 defaults:
     podSecurityContext:
         fsGroup: 101