AppManager: Use port numbers in ingress definitions

Change-Id: I6d69566667490aac70597387c59cecbb8601a5a8
diff --git a/core/installer/values-tmpl/etherpad.cue b/core/installer/values-tmpl/etherpad.cue
index cf168fa..9a5fe75 100644
--- a/core/installer/values-tmpl/etherpad.cue
+++ b/core/installer/values-tmpl/etherpad.cue
@@ -11,9 +11,9 @@
 readme:      "Etherpad is a highly customizable open source online editor providing collaborative editing in really real-time."
 description: "Etherpad is a highly customizable open source online editor providing collaborative editing in really real-time."
 icon: """
-	<svg xmlns="http://www.w3.org/2000/svg" width="50" height="50" viewBox="0 0 48 48"><path fill="none" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" d="M38.5 5.5h-29c-2.2 0-4 1.8-4 4v29c0 2.2 1.8 4 4 4h29c2.2 0 4-1.8 4-4v-29c0-2.2-1.8-4-4-4"/><circle cx="24" cy="24" r="13.9" fill="none" stroke="currentColor" stroke-miterlimit="7"/><path fill="none" stroke="currentColor" d="M14.5 5.5v37m19-37v37"/></svg>"""
+		<svg xmlns="http://www.w3.org/2000/svg" width="50" height="50" viewBox="0 0 48 48"><path fill="none" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" d="M38.5 5.5h-29c-2.2 0-4 1.8-4 4v29c0 2.2 1.8 4 4 4h29c2.2 0 4-1.8 4-4v-29c0-2.2-1.8-4-4-4"/><circle cx="24" cy="24" r="13.9" fill="none" stroke="currentColor" stroke-miterlimit="7"/><path fill="none" stroke="currentColor" d="M14.5 5.5v37m19-37v37"/></svg>"""
 
-_httpPortName: "http"
+_webPort: 8080
 
 out: {
 	ingress: {
@@ -23,7 +23,7 @@
 			subdomain: input.subdomain
 			service: {
 				name: "etherpad"
-				port: name: _httpPortName
+				port: _webPort
 			}
 		}
 	}
@@ -63,7 +63,7 @@
 					tag:        images.etherpad.tag
 					pullPolicy: images.etherpad.pullPolicy
 				}
-				portName:                  _httpPortName
+				port:                      _webPort
 				persistentVolumeClaimName: volume.data.name
 				db: {
 					type:    "postgres"