add volume claim to mongodb deployment

docker/kubernetes/kustomize/kustomization.yaml

@@ -2,6 +2,7 @@ apiVersion: kustomize.config.k8s.io/v1beta1
 kind: Kustomization
 
 resources:
+  - mongodb-volume.yaml
   - mongodb-deployment.yaml
   - mongodb-service.yaml
   - api-deployment.yaml
@@ -18,6 +19,7 @@ resources:
   - ws-service.yaml
   - worker-deployment.yaml
   - worker-service.yaml
+
 
 # namespace
 # Adds namespace to all resources.

docker/kubernetes/kustomize/mongodb-deployment.yaml

@@ -28,3 +28,10 @@ spec:
           name: mongodb
           ports:
             - containerPort: 27017
+          volumeMounts: 
+              - name: "mongodb-persistent-storage"
+                mountPath: "/data/db"
+      volumes: 
+          - name: "mongodb-persistent-storage"
+            persistentVolumeClaim: 
+              claimName: "novu-mongodb-pvc"

docker/kubernetes/kustomize/mongodb-volume.yaml

@@ -0,0 +1,12 @@
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: novu-mongodb-pvc
+spec:
+  resources:
+    requests:
+      storage: 5Gi
+  volumeMode: Filesystem
+  storageClassName: local-storage
+  accessModes:
+    - ReadWriteOnce