Enable Octavia in uni05epsilon

- fixed missing route in the Octavia NAD
- fixed missing setting for octaviaAPI
- enable the Octavia services

examples/dt/uni05epsilon/control-plane/nncp/values.yaml

@@ -172,7 +172,13 @@ data:
           "type": "whereabouts",
           "range": "172.23.0.0/24",
           "range_start": "172.23.0.30",
-          "range_end": "172.23.0.70"
+          "range_end": "172.23.0.70",
+          "routes": [
+            {
+              "dst": "172.24.0.0/16",
+              "gw": "172.23.0.150"
+            }
+          ]
         }
       }
 

examples/dt/uni05epsilon/control-plane/service-values.yaml

@@ -84,12 +84,19 @@ data:
         type: split
 
   octavia:
-    enabled: false  # TODO after healthmanager fixed
-    amphoraImageContainerImage: quay.io/gthiemonge/octavia-amphora-image
+    enabled: true
+    # Workaround for https://issues.redhat.com/browse/OSPRH-9102
+    # There's a bug in uni-epsilon, the octavia-operator uploads a qcow2 image
+    # to glance but a pre-tests task updates the properties of a cinder volume.
+    # This update fails because the default volume type is already in use.
+    amphoraImageContainerImage: ""
     apacheContainerImage: registry.redhat.io/ubi9/httpd-24:latest
     octaviaAPI:
       networkAttachments:
         - internalapi
+      customServiceConfig: |
+        [controller_worker]
+        loadbalancer_topology=ACTIVE_STANDBY
     octaviaHousekeeping:
       networkAttachments:
         - octavia