fix(n8n): Fix default value on some lists (#1806)

* fix(n8n): Fix default value on some lists

* app's config and user data is on diff dirs. Only userdata is configurable

* bump

charts/incubator/n8n/Chart.yaml

@@ -28,7 +28,7 @@ sources:
 - https://docs.n8n.io/
 - https://github.com/n8n-io/n8n
 - https://hub.docker.com/r/n8nio/n8n
-version: 0.0.2
+version: 0.0.3
 annotations:
   truecharts.org/catagories: |
     - media

charts/incubator/n8n/questions.yaml

@@ -430,7 +430,7 @@ questions:
           description: "Log output level"
           schema:
             type: string
-            default: "Default"
+            default: ""
             enum:
               - value: ""
                 description: "Default"
@@ -449,7 +449,7 @@ questions:
           description: "Where to output logs"
           schema:
             type: string
-            default: "Default"
+            default: ""
             enum:
               - value: ""
                 description: "Default"
@@ -561,6 +561,49 @@ questions:
       additional_attrs: true
       type: dict
       attrs:
+        - variable: config
+          label: "App Config Storage"
+          description: "Stores the Application Config."
+          schema:
+            additional_attrs: true
+            type: dict
+            attrs:
+              - variable: type
+                label: "Type of Storage"
+                description: "Sets the persistence type, Anything other than PVC could break rollback!"
+                schema:
+                  type: string
+                  default: "simplePVC"
+                  enum:
+                    - value: "simplePVC"
+                      description: "PVC (simple)"
+                    - value: "simpleHP"
+                      description: "HostPath (simple)"
+                    - value: "emptyDir"
+                      description: "emptyDir"
+                    - value: "pvc"
+                      description: "pvc"
+                    - value: "hostPath"
+                      description: "hostPath"
+# Include{persistenceBasic}
+              - variable: hostPath
+                label: "hostPath"
+                description: "Path inside the container the storage is mounted"
+                schema:
+                  show_if: [["type", "=", "hostPath"]]
+                  type: hostpath
+              - variable: medium
+                label: "EmptyDir Medium"
+                schema:
+                  show_if: [["type", "=", "emptyDir"]]
+                  type: string
+                  default: ""
+                  enum:
+                    - value: ""
+                      description: "Default"
+                    - value: "Memory"
+                      description: "Memory"
+# Include{persistenceAdvanced}
         - variable: data
           label: "App Data Storage"
           description: "Stores the Application Data."
@@ -604,7 +647,6 @@ questions:
                     - value: "Memory"
                       description: "Memory"
 # Include{persistenceAdvanced}
-
 # Include{persistenceList}
 
   - variable: ingress

charts/incubator/n8n/values.yaml

@@ -109,6 +109,9 @@ service:
         targetPort: 5678
 
 persistence:
+  config:
+    enabled: true
+    mountPath: "/home/node/.n8n"
   data:
     enabled: true
     mountPath: "/data"