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Verbesserungen & Korrekturen aus spring-consumer übernommen
[demos/kafka/training]
/
README.sh
diff --git
a/README.sh
b/README.sh
index
e803974
..
e61188f
100755
(executable)
--- a/
README.sh
+++ b/
README.sh
@@
-1,16
+1,16
@@
#!/bin/bash
#!/bin/bash
-IMAGE=juplo/s
imple-consumer
:1.0-SNAPSHOT
+IMAGE=juplo/s
pring-consumer-json
:1.0-SNAPSHOT
if [ "$1" = "cleanup" ]
then
if [ "$1" = "cleanup" ]
then
- docker-compose down -v
+ docker-compose down -v
--remove-orphans
mvn clean
exit
fi
mvn clean
exit
fi
-docker-compose up -d
zookeeper
kafka-1 kafka-2 kafka-3 cli
-docker-compose rm -svf consumer
+docker-compose up -d kafka-1 kafka-2 kafka-3 cli
+docker-compose rm -svf consumer
-1 consumer-2
if [[
$(docker image ls -q $IMAGE) == "" ||
if [[
$(docker image ls -q $IMAGE) == "" ||
@@
-23,21
+23,26
@@
else
docker image ls $IMAGE
fi
docker image ls $IMAGE
fi
-echo "Waiting for the Kafka-Cluster to become ready..."
-docker-compose exec cli cub kafka-ready -b kafka:9092 1 60 > /dev/null 2>&1 || exit 1
-docker-compose up setup
docker-compose up -d
docker-compose up -d
+docker-compose logs -f setup
-sleep 5
+while ! [[ $(http 0:8080/actuator/health 2> /dev/null) =~ "UP" ]]; do echo "Waiting for producer..."; sleep 1; done
+while ! [[ $(http 0:8081/actuator/health 2> /dev/null) =~ "UP" ]]; do echo "Waiting for consumer-1..."; sleep 1; done
+while ! [[ $(http 0:8082/actuator/health 2> /dev/null) =~ "UP" ]]; do echo "Waiting for consumer-2..."; sleep 1; done
-docker-compose restart consumer
+# tag::nachrichten[]
+echo 6 | http -v :8080/peter
+echo 77 | http -v :8080/klaus
+# end::nachrichten[]
-sleep 5
+echo "Writing poison pill..."
+# tag::poisonpill[]
+echo 'BOOM!' | kafkacat -P -b :9092 -t test
+# end::poisonpill[]
-docker-compose stop consumer producer
-docker-compose logs consumer
+docker-compose logs -f consumer-1 consumer-2
-echo "Re
ceived messages for test/0
"
-docker-compose logs consumer | grep test/0
-echo "Received messages for test/1"
-docker-compose logs consumer | grep test/1
+echo "Re
starting consumer-1...
"
+# tag::restart[]
+docker-compose up consumer-1
+# end::restart[]