Support Grafana dashboards for Prometheus

Change-Id: I053e9d93f6feb2026e3fd63b4151d0907764cb92
diff --git a/metadata/service/common.yml b/metadata/service/common.yml
index b02880d..7cb5766 100644
--- a/metadata/service/common.yml
+++ b/metadata/service/common.yml
@@ -1,3 +1,6 @@
+classes:
+- service.kubernetes.logging
+- service.kubernetes.monitoring
 parameters:
   kubernetes:
     common:
diff --git a/metadata/service/control/cluster.yml b/metadata/service/control/cluster.yml
index 0965a11..944de40 100644
--- a/metadata/service/control/cluster.yml
+++ b/metadata/service/control/cluster.yml
@@ -1,8 +1,6 @@
 applications:
 - kubernetes
-classes:
-- service.kubernetes.logging
 parameters:
   kubernetes:
     control:
-      enabled: true
\ No newline at end of file
+      enabled: true
diff --git a/metadata/service/monitoring.yml b/metadata/service/monitoring.yml
new file mode 100644
index 0000000..cbf56a3
--- /dev/null
+++ b/metadata/service/monitoring.yml
@@ -0,0 +1,6 @@
+parameters:
+  kubernetes:
+    common:
+      monitoring:
+        backend: prometheus
+
diff --git a/metadata/service/pool/cluster.yml b/metadata/service/pool/cluster.yml
index cdf145e..7c42e12 100644
--- a/metadata/service/pool/cluster.yml
+++ b/metadata/service/pool/cluster.yml
@@ -1,7 +1,6 @@
 applications:
 - kubernetes
 classes:
-- service.kubernetes.logging
 - service.kubernetes.support
 - service.kubernetes.common
 parameters:
diff --git a/metadata/service/pool/single.yml b/metadata/service/pool/single.yml
index a06e46b..b01a719 100644
--- a/metadata/service/pool/single.yml
+++ b/metadata/service/pool/single.yml
@@ -1,7 +1,6 @@
 applications:
 - kubernetes
 classes:
-- service.kubernetes.logging
 - service.kubernetes.support
 - service.kubernetes.common
 parameters: