-echo
-echo Nachrichten in Partition 2:
-kafkacat -b :9092 -t test -o 0 -p2 -f'key: %k\toffset: %o\tvalue: %s\n' -qe
-
-
-docker-compose -f docker/docker-compose.yml restart setup
-sleep 1
-docker-compose -f docker/docker-compose.yml up -d producer-0 producer-1
-while ! [[ $(http 0:8000/actuator/health 2> /dev/null) =~ "UP" ]]; do echo "Waiting for producer-0..."; sleep 1; done
-while ! [[ $(http 0:8001/actuator/health 2> /dev/null) =~ "UP" ]]; do echo "Waiting for producer-1..."; sleep 1; done
-
-# tag::fixed[]
-echo -n Nachricht 1 über producer-0 | http -v :8000/klaus
-echo -n Nachricht 1 über producer-1 | http -v :8001/klaus
-echo -n Nachricht 2 über producer-0 | http -v :8000/peter
-echo -n Nachricht 2 über producer-1 | http -v :8001/peter
-# end::fixed[]
-
-docker-compose -f docker/docker-compose.yml exec -T cli bash << 'EOF'
-echo "Altering number of partitions from 2 to 3..."
-kafka-topics --bootstrap-server kafka:9092 --describe --topic test
-kafka-topics --bootstrap-server kafka:9092 --alter --topic test --partitions 3
-kafka-topics --bootstrap-server kafka:9092 --describe --topic test
-EOF
-
-docker-compose -f docker/docker-compose.yml restart producer-0 producer-1
-while ! [[ $(http 0:8000/actuator/health 2> /dev/null) =~ "UP" ]]; do echo "Waiting for producer-0..."; sleep 1; done
-while ! [[ $(http 0:8001/actuator/health 2> /dev/null) =~ "UP" ]]; do echo "Waiting for producer-1..."; sleep 1; done
-
-echo -n Nachricht 3 über producer-0 | http -v :8000/klaus
-echo -n Nachricht 3 über producer-1 | http -v :8001/klaus
-echo -n Nachricht 4 über producer-0 | http -v :8000/peter
-echo -n Nachricht 4 über producer-1 | http -v :8001/peter
-
-echo Nachrichten in Partition 0:
-kafkacat -b :9092 -t test -o 0 -p0 -f'key: %k\toffset: %o\tvalue: %s\n' -qe
-echo
-echo Nachrichten in Partition 1:
-kafkacat -b :9092 -t test -o 0 -p1 -f'key: %k\toffset: %o\tvalue: %s\n' -qe
-echo
-echo Nachrichten in Partition 2:
-kafkacat -b :9092 -t test -o 0 -p2 -f'key: %k\toffset: %o\tvalue: %s\n' -qe