-docker-compose up -d producer
-sleep 5
-docker-compose stop producer
-docker-compose logs producer
+docker-compose up -d
+
+while ! [[ $(http 0:8081/actuator/health 2> /dev/null) =~ "UP" ]]; do echo "Waiting for acks-1..."; sleep 1; done
+while ! [[ $(http 0:8082/actuator/health 2> /dev/null) =~ "UP" ]]; do echo "Waiting for acks-all..."; sleep 1; done
+
+# tag::foo[]
+echo foo | http -v :8081/acks-1
+echo foo | http -v :8082/acks-all
+kafkacat -C -b :9092 -t test -o 0 -e -f'p=%p|o=%o|k=%k|v=%s\n'
+# end::foo[]
+
+# tag::stop[]
+docker-compose stop kafka-1
+docker-compose exec cli kafka-topics --bootstrap-server kafka:9092 --describe --topic test
+# end::stop[]
+
+time echo bar | http -v :8081/acks-1
+time echo bar | http -v :8081/acks-1
+time echo bar | http -v :8082/acks-all
+time echo bar | http -v :8082/acks-all
+sleep 1
+kafkacat -C -b :9092 -t test -o 0 -e -f'p=%p|o=%o|k=%k|v=%s\n'
+
+docker-compose stop kafka-3
+docker-compose exec cli kafka-topics --bootstrap-server kafka:9092 --describe --topic test
+
+time echo foobar | http -v :8081/acks-1
+time echo foobar | http -v :8081/acks-1
+time echo foobar | http -v :8082/acks-all
+sleep 1
+kafkacat -C -b :9092 -t test -o 0 -e -f'p=%p|o=%o|k=%k|v=%s\n'