-kafkacat -L -b :9092
-docker-compose exec cli kafka-topics --bootstrap-server kafka:9092 --describe --topic test
-# 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[]
-sleep 1
-kafkacat -L -b :9092
-docker-compose exec cli kafka-topics --bootstrap-server kafka:9092 --describe --topic test
-kafkacat -C -b :9092 -t test -o 0 -e -f'p=%p|o=%o|k=%k|v=%s\n'
-
-# tag::stop[]