Verbesserungen aus der alten acks-Übung übernommen

diff --git a/README.sh b/README.sh
index 57506e6..3debc3e 100755 (executable)
--- a/README.sh
+++ b/README.sh
@@ -21,12 +21,27 @@ while ! [[ $(http 0:8082/actuator/health 2> /dev/null) =~ "UP" ]]; do echo "Wait
 echo "Resetting the topic"
 docker-compose -f docker/docker-compose.yml restart setup
 
+docker-compose -f docker/docker-compose.yml exec -T cli bash << 'EOF'
+# tag::describe[]
+kafka-topics --bootstrap-server kafka:9092 --describe --topic test
+# end::describe[]
+EOF
+
+# tag::foo[]
 echo -n Alle Broker laufen über acks-0   | http -v :8080/foo
 echo -n Alle Broker laufen über acks-1   | http -v :8081/foo
 echo -n Alle Broker laufen über acks-all | http -v :8082/foo
+# end::foo[]
+echo
+echo "Reading all messages, that were really written:"
+# tag::foo[]
+kafkacat -b :9092 -t test -o 0  -f'key: %k\toffset: %o\tvalue: %s\n' -qe
+# end::foo[]
 
 echo "Stopping kafka-1"
 docker-compose -f docker/docker-compose.yml stop kafka-1
+docker-compose -f docker/docker-compose.yml exec cli kafka-topics --bootstrap-server kafka:9092 --describe --topic test
+echo
 echo "Restarting acks-0 acks-1 acks-all"
 docker-compose -f docker/docker-compose.yml restart acks-0 acks-1 acks-all
 while ! [[ $(http 0:8080/actuator/health 2> /dev/null) =~ "UP" ]]; do echo "Waiting for acks-0...";   sleep 1; done
@@ -36,9 +51,14 @@ while ! [[ $(http 0:8082/actuator/health 2> /dev/null) =~ "UP" ]]; do echo "Wait
 echo -n kafka-1 wurde beendet über acks-0   | http -v :8080/foo
 echo -n kafka-1 wurde beendet über acks-1   | http -v :8081/foo
 echo -n kafka-1 wurde beendet über acks-all | http -v :8082/foo
+echo
+echo "Reading all messages, that were really written:"
+kafkacat -b :9092 -t test -o 0  -f'key: %k\toffset: %o\tvalue: %s\n' -qe
 
 echo "Stopping kafka-3"
 docker-compose -f docker/docker-compose.yml stop kafka-3
+docker-compose -f docker/docker-compose.yml exec cli kafka-topics --bootstrap-server kafka:9092 --describe --topic test
+echo
 echo "Restarting acks-0 acks-1 acks-all"
 docker-compose -f docker/docker-compose.yml restart acks-0 acks-1 acks-all
 while ! [[ $(http 0:8080/actuator/health 2> /dev/null) =~ "UP" ]]; do echo "Waiting for acks-0...";   sleep 1; done
@@ -48,6 +68,6 @@ while ! [[ $(http 0:8082/actuator/health 2> /dev/null) =~ "UP" ]]; do echo "Wait
 echo -n kafka-1 und kafka-3 wurden beendet über acks-0   | http -v :8080/foo
 echo -n kafka-1 und kafka-3 wurden beendet über acks-1   | http -v :8081/foo
 echo -n kafka-1 und kafka-3 wurden beendet über acks-all | http -v :8082/foo
-
+echo
 echo "Reading all messages, that were really written:"
 kafkacat -b :9092 -t test -o 0  -f'key: %k\toffset: %o\tvalue: %s\n' -qe