Installer: Move port forwarding config into the apps

Change-Id: I6d70c8ce72d21ebe74d126a680fa66ba6c3f2857
diff --git a/core/installer/values-tmpl/soft-serve.cue b/core/installer/values-tmpl/soft-serve.cue
index a6f85c0..dae0515 100644
--- a/core/installer/values-tmpl/soft-serve.cue
+++ b/core/installer/values-tmpl/soft-serve.cue
@@ -36,15 +36,6 @@
   </g>
 </svg>"""
 
-portForward: [#PortForward & {
-	allocator: input.network.allocatePortAddr
-	reservator: input.network.reservePortAddr
-	deallocator: input.network.deallocatePortAddr
-	sourcePort: input.sshPort
-	serviceName: "soft-serve"
-	targetPort: 22
-}]
-
 
 out: {
 	images: {
@@ -77,6 +68,15 @@
 		}
 	}
 
+	openPort: [{
+		network: input.network
+		port: input.sshPort
+		service: {
+			name: "soft-serve"
+			port: 22
+		}
+	}]
+
 	volumes: data: size: "1Gi"
 
 	helm: {