#!/bin/bash
-IMAGE=juplo/sumup-adder:1.0-SNAPSHOT
+IMAGE=juplo/endless-consumer:1.0-SNAPSHOT
if [ "$1" = "cleanup" ]
then
exit
fi
-docker-compose up -d zookeeper kafka-1 kafka-2 kafka-3 cli mongo express
+docker-compose up -d zookeeper kafka cli mongo express
if [[
$(docker image ls -q $IMAGE) == "" ||
"$1" = "build"
]]
then
- docker-compose rm -svf adder
+ docker-compose rm -svf peter beate
mvn clean install || exit
else
echo "Using image existing images:"
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 gateway requests adder
+docker-compose up -d kafka-ui
-while ! [[ $(http 0:8080/actuator/health 2> /dev/null) =~ "UP" ]]; do echo "Waiting for gateway..."; sleep 1; done
-while ! [[ $(http 0:8081/actuator/health 2> /dev/null) =~ "UP" ]]; do echo "Waiting for requests..."; sleep 1; done
-while ! [[ $(http 0:8082/actuator/health 2> /dev/null) =~ "UP" ]]; do echo "Waiting for adder..."; sleep 1; done
+docker-compose exec -T cli bash << 'EOF'
+echo "Creating topic with 3 partitions..."
+kafka-topics --bootstrap-server kafka:9092 --delete --if-exists --topic test
+# tag::createtopic[]
+kafka-topics --bootstrap-server kafka:9092 --create --topic test --partitions 3
+# end::createtopic[]
+kafka-topics --bootstrap-server kafka:9092 --describe --topic test
+EOF
-echo 66 | http -v :8080/foo
-echo 666 | http -v :8080/bar
+docker-compose up -d consumer
-sleep 5
+docker-compose up -d producer
+sleep 10
+http -v :8081/state
+sleep 1
+http -v :8081/state
+sleep 1
+http -v :8081/state
+sleep 1
+http -v :8081/state
-http -v :8082/state
-http -v :8082/state/foo
-http -v :8082/state/bar
+docker-compose stop producer
+docker-compose exec -T cli bash << 'EOF'
+echo "Altering number of partitions from 3 to 7..."
+# tag::altertopic[]
+kafka-topics --bootstrap-server kafka:9092 --alter --topic test --partitions 7
+kafka-topics --bootstrap-server kafka:9092 --describe --topic test
+# end::altertopic[]
+EOF
-docker-compose logs adder
+docker-compose start producer
+sleep 1
+http -v :8081/state
+sleep 1
+http -v :8081/state
+sleep 1
+http -v :8081/state
+sleep 1
+http -v :8081/state
+sleep 1
+http -v :8081/state
+sleep 1
+http -v :8081/state
+sleep 1
+http -v :8081/state
+sleep 1
+http -v :8081/state
+sleep 1
+http -v :8081/state
+sleep 1
+http -v :8081/state
+sleep 1
+http -v :8081/state
+sleep 1
+http -v :8081/state
+sleep 1
+http -v :8081/state
+sleep 1
+http -v :8081/state
+docker-compose stop producer consumer