From 510d12cfdbfa4fac3914b271894d6db3451eb8ee Mon Sep 17 00:00:00 2001
From: Kai Moritz <kai@juplo.de>
Date: Mon, 8 Aug 2022 22:48:41 +0200
Subject: [PATCH] Sichergestellt, dass das neu erzeugte Topic angesprochen wird

---
 README.sh          | 37 ++++++++++++++++++++++++++++---------
 docker-compose.yml |  5 ++++-
 2 files changed, 32 insertions(+), 10 deletions(-)

diff --git a/README.sh b/README.sh
index a659478..8a9f790 100755
--- a/README.sh
+++ b/README.sh
@@ -29,22 +29,41 @@ 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
 
+kafkacat -L -b :9092
+docker-compose exec cli kafka-topics --bootstrap-server kafka:9092 --describe --topic test
 # tag::foo[]
-echo foo | http -v :8081/foo-acks-1
-echo foo | http -v :8082/foo-acks-all
-http -v :8000/seen
+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[]
 docker-compose stop kafka-1
+kafkacat -L -b :9092
 # end::stop[]
+docker-compose exec cli kafka-topics --bootstrap-server kafka:9092 --describe --topic test
 
-echo bar | http -v :8081/bar-acks-1
-echo bar | http -v :8082/bar-acks-all
-docker-compose exec cli kafkacat -C -b kafka:9092 -t test -o 0 -e -f'p=%p|o=%o|k=%k|v=%s\n'
+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 -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'
 
 docker-compose stop kafka-3
+kafkacat -L -b :9092
+docker-compose exec cli kafka-topics --bootstrap-server kafka:9092 --describe --topic test
 
-echo foobar | http -v :8081/foobar-acks-1
-echo foobar | http -v :8082/foobar-acks-all
-docker-compose exec cli kafkacat -C -b kafka:9092 -t test -o 0 -e -f'p=%p|o=%o|k=%k|v=%s\n'
+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 -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'
diff --git a/docker-compose.yml b/docker-compose.yml
index 116cd9a..3c8ccf4 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -64,9 +64,12 @@ services:
     image: juplo/toolbox
     command: >
       bash -c "
+        kafka-topics --bootstrap-server kafka:9092 --describe --topic test
         kafka-topics --bootstrap-server kafka:9092 --delete --if-exists --topic test
         kafka-topics --bootstrap-server kafka:9092 --create --topic test --partitions 2 --replication-factor 3 --config min.insync.replicas=2
-        kafka-topics --bootstrap-server kafka:9092 --describe --topic test
+        kafka-topics --bootstrap-server kafka-1:9092 --describe --topic test
+        kafka-topics --bootstrap-server kafka-2:9092 --describe --topic test
+        kafka-topics --bootstrap-server kafka-3:9092 --describe --topic test
       "
 
   cli:
-- 
2.20.1