Update logging example

examples/logging-demo/Makefile

@@ -1,34 +1,26 @@
-# Makefile for launching syntheitc logging sources (any platform)
+# Makefile for launching synthetic logging sources (any platform)
 # and for reporting the forwarding rules for the
 # Elasticsearch and Kibana pods for the GCE platform.
+# For examples of how to observe the ingested logs please
+# see the appropriate getting started guide e.g.
+# Google Cloud Logging: https://github.com/GoogleCloudPlatform/kubernetes/blob/master/docs/getting-started-guides/logging.md
+# With Elasticsearch and Kibana logging: https://github.com/GoogleCloudPlatform/kubernetes/blob/master/docs/getting-started-guides/logging-elasticsearch.md
 
-
-.PHONY: up down logger-up logger-down logger10-up logger10-downget net
-
-KUBECTL=../../cluster/kubectl.sh
+.PHONY: up down logger-up logger-down logger10-up logger10-down
 
 up:	logger-up logger10-up
 
 down:	logger-down logger10-down
 
-
 logger-up:
-	-${KUBECTL} create -f synthetic_0_25lps.yaml
+	kubectl create -f synthetic_0_25lps.yaml
 
 logger-down:
-	-${KUBECTL} delete pods synthetic-logger-0.25lps-pod
+	kubectl delete pod synthetic-logger-0.25lps-pod
 
 logger10-up:
-	-${KUBECTL} create -f synthetic_10lps.yaml
+	kubectl create -f synthetic_10lps.yaml
 
 logger10-down:
-	-${KUBECTL} delete pods synthetic-logger-10lps-pod
+	kubectl delete pod synthetic-logger-10lps-pod
 
-get:	
-	${KUBECTL} get pods
-	${KUBECTL} get replicationControllers
-	${KUBECTL} get services
-
-net:	
-	${KUBECTL} get services elasticsearch-logging -o json
-	${KUBECTL} get services kibana-logging -o json