Service type (#7)

* Parameter for service type

README.md

@@ -87,6 +87,7 @@ api:
   enabled: true
   version: "2.1.1"
   replicaCount: "1"
+  serviceType: "ClusterIP"
   properties:
     databaseType: "SQL_AZURE" # Replace with "H2" (ONLY FOR TESTING), "SQL_AZURE", "POSTGRESQL" or "MYSQL"
     databaseHostname: "mysuperdatabse.database.windows.net" # Replace with the real value
@@ -99,6 +100,7 @@ executor:
   enabled: true
   version: "1.5.3"
   replicaCount: "1"
+  serviceType: "ClusterIP"
   properties:
     toolsRepository: "https://github.com/AzBuilder/terrakube-extensions" # Default extension repository
     toolsBranch: "main" #Default branch for extensions
@@ -110,12 +112,14 @@ registry:
   enabled: true
   version: "2.1.1"
   replicaCount: "1"
+  serviceType: "ClusterIP"
 
 ## UI Properties
 ui:
   enabled: true
   version: "0.5.0-beta.2"
   replicaCount: "1"
+  serviceType: "ClusterIP"
 
 ## Ingress properties
 ingress:

templates/service-api.yaml

@@ -4,7 +4,7 @@ kind: Service
 metadata:
   name: terrakube-api-service
 spec:
-  type: ClusterIP
+  type: {{ .Values.api.serviceType }}
   ports:
   - port: 8080
     targetPort: 8080

templates/service-executor.yaml

@@ -4,7 +4,7 @@ kind: Service
 metadata:
   name: terrakube-executor-service 
 spec:
-  type: ClusterIP
+  type: {{ .Values.executor.serviceType }}
   ports:
   - port: 8090
     targetPort: 8090

templates/service-registry.yaml

@@ -4,7 +4,7 @@ kind: Service
 metadata:
   name: terrakube-registry-service 
 spec:
-  type: ClusterIP
+  type: {{ .Values.registry.serviceType }}
   ports:
   - port: 8075
     targetPort: 8075

templates/service-ui.yaml

@@ -4,7 +4,7 @@ kind: Service
 metadata:
   name: terrakube-ui-service
 spec:
-  type: ClusterIP
+  type: {{ .Values.ui.serviceType }}
   ports:
   - port: 8080
     targetPort: 8080

values.schema.json

@@ -77,6 +77,10 @@
             "description": "Replica count for API",
             "type": "string"
           },
+          "serviceType": {
+            "description": "Kubernetes service type",
+            "enum": ["ClusterIP", "NodePort", "LoadBalancer", "ExternalName"]
+          },
           "properties": {
             "type": "object",
             "required": ["databaseType", "databaseHostname", "databaseName", "databaseUser", "databasePassword"],
@@ -121,6 +125,10 @@
             "description": "Replica count for API",
             "type": "string"
           },
+          "serviceType": {
+            "description": "Kubernetes service type",
+            "enum": ["ClusterIP", "NodePort", "LoadBalancer", "ExternalName"]
+          },
           "properties": {
             "type": "object",
             "required": ["toolsRepository", "toolsBranch"],
@@ -160,6 +168,10 @@
           "replicaCount": {
             "description": "Replica count for Registry",
             "type": "string"
+          },
+          "serviceType": {
+            "description": "Kubernetes service type",
+            "enum": ["ClusterIP", "NodePort", "LoadBalancer", "ExternalName"]
           }
         }
       },
@@ -178,6 +190,10 @@
           "replicaCount": {
             "description": "Replica count for UI",
             "type": "string"
+          },
+          "serviceType": {
+            "description": "Kubernetes service type",
+            "enum": ["ClusterIP", "NodePort", "LoadBalancer", "ExternalName"]
           }
         }
       },

values.yaml

@@ -22,6 +22,7 @@ api:
   enabled: true
   version: ""
   replicaCount: ""
+  serviceType: ""
   properties:
     databaseType: ""
     databaseHostname: ""
@@ -34,6 +35,7 @@ executor:
   enabled: true
   version: ""
   replicaCount: ""
+  serviceType: ""
   properties:
     toolsRepository: "https://github.com/AzBuilder/terrakube-extensions"
     toolsBranch: "main"
@@ -45,12 +47,14 @@ registry:
   enabled: true
   version: ""
   replicaCount: ""
+  serviceType: ""
 
 ## UI Properties
 ui:
   enabled: true
   version: ""
   replicaCount: ""
+  serviceType: ""
 
 ## Ingress properties
 ingress: