switch keda to use site-controller for unleased metrics

charts/primary-site/templates/deployments/inbox-listener.yaml

@@ -1,15 +1,5 @@
 {{- if .Values.inboxListener.autoscaling.enabled }}
 apiVersion: keda.sh/v1alpha1
-kind: TriggerAuthentication
-metadata:
-  name: keda-inbox-listener-auth
-spec:
-  secretTargetRef:
-    - parameter: token
-      name: foxglove-site-token
-      key: FOXGLOVE_SITE_TOKEN
----
-apiVersion: keda.sh/v1alpha1
 kind: ScaledJob
 metadata:
   name: inbox-listener-scaledjob
@@ -26,12 +16,10 @@ spec:
   triggers:
     - type: metrics-api
       metadata:
+        format: "prometheus"
         targetValue: "2"
-        url: "{{ .Values.globals.foxgloveApiUrl }}/internal/platform/v1/pending-imports-stats"
-        valueLocation: "unleased"
-        authMode: "bearer"
-      authenticationRef:
-        name: keda-inbox-listener-auth
+        url: "http://site-controller.{{.Release.Namespace}}.svc.cluster.local:6001/"
+        valueLocation: "unleased_pending_import_count"
 {{- else }}
 apiVersion: apps/v1
 kind: Deployment

charts/primary-site/templates/services/site-controller.yaml

@@ -0,0 +1,17 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: site-controller
+  annotations:
+    {{- range $key, $value := .Values.siteController.service.annotations }}
+    {{ $key }}: {{ $value | quote }}
+    {{- end }}
+spec:
+  type: ClusterIP
+  ports:
+    - name: metrics
+      port: 6001
+      protocol: TCP
+      targetPort: 6001
+  selector:
+    app: site-controller

charts/primary-site/values.yaml

@@ -136,6 +136,8 @@ streamService:
       ##   eks.amazonaws.com/role-arn: arn:aws:iam::xxxxxxxxxxxx:role/foxglove-stream-service-sa-role
 
 siteController:
+  service:
+    annotations: {}
   deployment:
     resources:
       requests: