portal persistence folder parametrization

Issue-ID: OOM-145

Change-Id: Ie41334345d1a3799d1bb0add8a2a97dc6918bd03
Signed-off-by: kerenj <keren.joseph@amdocs.com>
diff --git a/kubernetes/portal/templates/portal-pv-pvc.yaml b/kubernetes/portal/templates/portal-pv-pvc.yaml
index b4d2baa..0fabc4c 100644
--- a/kubernetes/portal/templates/portal-pv-pvc.yaml
+++ b/kubernetes/portal/templates/portal-pv-pvc.yaml
@@ -13,7 +13,7 @@
     - ReadWriteMany
   persistentVolumeReclaimPolicy: Retain
   hostPath:
-    path: /dockerdata-nfs/{{ .Values.nsPrefix }}/portal/mariadb/data
+    path: {{ .Values.dataRootDir }}/{{ .Values.nsPrefix }}/portal/mariadb/data
 ---
 kind: PersistentVolumeClaim
 apiVersion: v1
@@ -29,4 +29,4 @@
   selector:
     matchLabels:
       name: "{{ .Values.nsPrefix }}-portal-db"
-#{{ end }}
\ No newline at end of file
+#{{ end }}