Need to set LoadbalancerIP in Service specification. Patch to copy all specs over from Values files. (#72)

* copy other specs over

I want to copy over loadBalancerIP to grab a predefined static ip

* removed hardcoded LoadbalancerIP

* Set theme jekyll-theme-slate

* update README

* test service specs are copied over

* undo config changes

* remove config file

README.md

@@ -460,6 +460,7 @@ Chart configuration is as follows:
 | `service.port` | `587` | SMTP submission port |
 | `service.labels` | `{}` | Additional service labels |
 | `service.annotations` | `{}` | Additional service annotations |
+| `service.spec` | `{}` | Additional service specifications |
 | `service.nodePort` | *empty* | Use a specific `nodePort` |
 | `service.nodeIP` | *empty* | Use a specific `nodeIP` |
 | `resources` | `{}` | [Pod resources](https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/) |

helm/mail/templates/service.yaml

@@ -13,6 +13,7 @@ metadata:
     {{- with .Values.service.annotations }}{{ toYaml . | nindent 4 }}{{ end }}
 spec:
   type: {{ .Values.service.type }}
+  {{- with .Values.service.spec }}{{ toYaml . | nindent 2 }}{{ end }}
   ports:
     - port: {{ .Values.service.port }}
       targetPort: smtp

helm/test_6_service_spec.yml

@@ -0,0 +1,6 @@
+# copy over all values from the service.spc
+service:
+  type: LoadBalancer
+  spec:
+    loadBalancerIP: 10.10.100.100
+    externalTrafficPolicy: Local