Allow server service port names to be configured.

Allows to route traffic via istio to split gRPC from http

charts/argo-cd/README.md

@@ -233,6 +233,8 @@ Helm v3 has removed the `install-crds` hook so CRDs are now populated by files i
 | server.service.labels | Server service labels | `{}` |
 | server.service.servicePortHttp | Server service http port | `80` |
 | server.service.servicePortHttps | Server service https port | `443` |
+| server.service.servicePortHttpName | Server service http port name, can be used to route traffic via istio | `http` |
+| server.service.servicePortHttpsName | Server service https port name, can be used to route traffic via istio | `https` |
 | server.service.loadBalancerSourceRanges | Source IP ranges to allow access to service from. | `[]` |
 | server.service.type | Server service type | `"ClusterIP"` |
 | server.serviceAccount.create | Create server service account | `true` |

charts/argo-cd/templates/argocd-server/service.yaml

@@ -21,11 +21,11 @@ metadata:
 spec:
   type: {{ .Values.server.service.type }}
   ports:
-  - name: http
+  - name: {{ .Values.server.service.servicePortHttpName }}
     protocol: TCP
     port: {{ .Values.server.service.servicePortHttp }}
     targetPort: {{ .Values.server.name }}
-  - name: https
+  - name: {{ .Values.server.service.servicePortHttpsName }}
     protocol: TCP
     port: {{ .Values.server.service.servicePortHttps }}
     targetPort: {{ .Values.server.name }}

charts/argo-cd/values.yaml

@@ -404,6 +404,8 @@ server:
     type: ClusterIP
     servicePortHttp: 80
     servicePortHttps: 443
+    servicePortHttpName: http
+    servicePortHttpsName: https
     loadBalancerIP: ""
     loadBalancerSourceRanges: []