add common labels to receive router (#282)

Signed-off-by: Michael Burt <michaelpburt@gmail.com>

jsonnet/kube-thanos/kube-thanos-receive-router.libsonnet

@@ -25,9 +25,20 @@ function(params) {
     metadata: {
       name: tr.config.name + '-router',
       namespace: tr.config.namespace,
+      labels: tr.routerLabels,
     },
     spec: {
-      ports: [{ name: name, port: tr.config.ports[name] } for name in std.objectFields(tr.config.ports)],
+      ports: [
+        {
+          assert std.isString(name),
+          assert std.isNumber(tr.config.ports[name]),
+
+          name: name,
+          port: tr.config.ports[name],
+          targetPort: tr.config.ports[name],
+        }
+        for name in std.objectFields(tr.config.ports)
+      ],
       selector: tr.routerLabels,
     },
   },

manifests/thanos-receive-router-service.yaml

@@ -1,16 +1,24 @@
 apiVersion: v1
 kind: Service
 metadata:
+  labels:
+    app.kubernetes.io/component: thanos-receive-router
+    app.kubernetes.io/instance: thanos-receive
+    app.kubernetes.io/name: thanos-receive
+    app.kubernetes.io/version: v0.24.0
   name: thanos-receive-router
   namespace: thanos
 spec:
   ports:
   - name: grpc
     port: 10901
+    targetPort: 10901
   - name: http
     port: 10902
+    targetPort: 10902
   - name: remote-write
     port: 19291
+    targetPort: 19291
   selector:
     app.kubernetes.io/component: thanos-receive-router
     app.kubernetes.io/instance: thanos-receive