Add ClusterIP support | generic 1.9.1

Author: dbpolito

charts/generic/Chart.yaml

@@ -1,4 +1,4 @@
 apiVersion: v2
 name: generic
 description: Generic Chart
-version: 1.9.0
+version: 1.9.1

charts/generic/templates/services.yaml

@@ -17,18 +17,28 @@ metadata:
   {{- end }}
 spec:
   type: {{ $service.type }}
+  {{- if $service.clusterIP }}
+  clusterIP: {{ $service.clusterIP }}
+  {{- end }}
   {{- if $service.externalName }}
   externalName: {{ $service.externalName }}
   {{- end }}
+  {{- if $service.ports }}
   ports:
     {{- range $port := $service.ports }}
     - port: {{ $port.port }}
       targetPort: {{ $port.targetPort | default $port.port }}
       {{- if $port.name }}
       name: {{ $port.name }}
       {{- end }}
+      {{- if $port.protocol }}
+      protocol: {{ $port.protocol }}
+      {{- end }}
     {{- end }}
+  {{- end }}
+  {{- if ne $service.type "ExternalName" }}
   selector: {{ $selectorLabels | nindent 4 }}
+  {{- end }}
 ---
 {{- end }}
 {{- end }}

charts/generic/values.yaml

@@ -190,9 +190,12 @@ serviceAccount:
 #   default:
 #     # fullName:
 #     type: ClusterIP
+#     # clusterIP: None  # Set to "None" for headless service, or a specific IP
 #     ports:
 #       - port: 80
 #         # targetPort: 80
+#         # name: http
+#         # protocol: TCP
 
 # ingresses:
 #   - name: app