bump chart and add alias

Chart.yaml

@@ -1,7 +1,7 @@
 ---
 apiVersion: v2
 name: nifi
-version: 0.4.4
+version: 0.5.0
 appVersion: 1.11.4
 description: Apache NiFi is a software project from the Apache Software Foundation designed to automate the flow of data between software systems.
 keywords:
@@ -22,6 +22,7 @@ dependencies:
     repository: https://kubernetes-charts-incubator.storage.googleapis.com/
     condition: zookeeper.enabled
   - name: nifi-registry
+    alias: regitsry
     version: 0.1.0
     repository: https://dysnix.github.io/charts/
     condition: registry.enabled

README.md

@@ -171,7 +171,7 @@ The following table lists the configurable parameters of the nifi chart and the
 | **registry**                                                                |
 |`registry.enabled`                                                           | If true, deploy Nifi Registry                                                                                          | `true`                          |
 |`registry.url`                                                               | If the Nifi Registry Chart is disabled a URL and port are required to connect                                          | `nil`                           |
-|`registry.port`                                                              | If the Nifi Registry Chart is disabled a URL and port are required to connect                                          | `2181`                          |
+|`registry.port`                                                              | If the Nifi Registry Chart is disabled a URL and port are required to connect                                          | `80`                            |
 
 ## Credits
 

values.yaml

@@ -243,3 +243,5 @@ registry:
   enabled: true
   url: ""
   port: 80
+  ## Add values for the nifi-registry here
+  ## ref: https://github.com/dysnix/charts/blob/master/nifi-registry/values.yaml