-docker-compose up -d producer
-sleep 5
-docker-compose stop producer
-docker-compose logs producer
+docker-compose up -d
+
+sleep 10
+
+echo foo | http -v :8081/foo-acks-1
+echo foo | http -v :8082/foo-acks-all
+http -v :8000/seen
+
+docker-compose stop kafka-1
+
+echo bar | http -v :8081/bar-acks-1
+echo bar | http -v :8082/bar-acks-all
+http -v :8000/seen
+
+docker-compose stop kafka-3
+
+echo foobar | http -v :8081/foobar-acks-1
+echo foobar | http -v :8082/foobar-acks-all
+http -v :8000/seen
+
+docker-compose stop acks-all acks-1 consumer