ES Variable Port Name

Template the port name values and set a default value
elastic · Sep 3, 2019 · 10ac225 · 10ac225
1 parent 1ad3826
commit 10ac225
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Showing 2 changed files with 4 additions and 2 deletions.
diff --git a/elasticsearch/README.md b/elasticsearch/README.md
@@ -90,7 +90,9 @@ helm install --name elasticsearch elastic/elasticsearch --set imageTag=7.3.0
 | `podManagementPolicy`         | By default Kubernetes [deploys statefulsets serially](https://kubernetes.io/docs/concepts/workloads/controllers/statefulset/#pod-management-policies). This deploys them in parallel so that they can discover eachother                                                                                                   | `Parallel`                                                                                                                |
 | `protocol`                    | The protocol that will be used for the readinessProbe. Change this to `https` if you have `xpack.security.http.ssl.enabled` set                                                                                                                                                                                            | `http`                                                                                                                    |
 | `httpPort`                    | The http port that Kubernetes will use for the healthchecks and the service. If you change this you will also need to set [http.port](https://www.elastic.co/guide/en/elasticsearch/reference/current/modules-http.html#_settings) in `extraEnvs`                                                                          | `9200`                                                                                                                    |
+| `httpPortName`                | The name of the http port within the service                                                                                                                                                                                                                                                                               | `http`                                                                                                                    |
 | `transportPort`               | The transport port that Kubernetes will use for the service. If you change this you will also need to set [transport port configuration](https://www.elastic.co/guide/en/elasticsearch/reference/current/modules-transport.html#_transport_settings) in `extraEnvs`                                                        | `9300`                                                                                                                    |
+| `transportPortName`           | The name of the transport port within the service                                                                                                                                                                                                                                                                          | `transport`                                                                                                               |
 | `service.type`                | Type of elasticsearch service. [Service Types](https://kubernetes.io/docs/concepts/services-networking/service/#publishing-services-service-types)                                                                                                                                                                         | `ClusterIP`                                                                                                               |
 | `service.nodePort`            | Custom [nodePort](https://kubernetes.io/docs/concepts/services-networking/service/#nodeport) port that can be set if you are using `service.type: nodePort`.                                                                                                                                                               | ``                                                                                                                        |
 | `service.annotations`         | Annotations that Kubernetes will use for the service. This will configure load balancer if `service.type` is `LoadBalancer` [Annotations](https://kubernetes.io/docs/concepts/services-networking/service/#ssl-support-on-aws)                                                                                             | `{}`                                                                                                                      |

diff --git a/elasticsearch/templates/service.yaml b/elasticsearch/templates/service.yaml
@@ -18,13 +18,13 @@ spec:
     chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
     app: "{{ template "uname" . }}"
   ports:
-  - name: http
+  - name: {{ .Values.httpPortName | default "http" }}
     protocol: TCP
     port: {{ .Values.httpPort }}
 {{- if .Values.service.nodePort }}
     nodePort: {{ .Values.service.nodePort }}
 {{- end }}
-  - name: transport
+  - name: {{ .Values.transportPortName | default "transport" }}
     protocol: TCP
     port: {{ .Values.transportPort }}
 ---