version: '3.2'
services:
zookeeper:
- image: confluentinc/cp-zookeeper:6.2.0
+ image: confluentinc/cp-zookeeper:7.1.3
environment:
ZOOKEEPER_CLIENT_PORT: 2181
ports:
- 2181:2181
- kafka:
- image: confluentinc/cp-kafka:6.2.0
+ kafka-1:
+ image: confluentinc/cp-kafka:7.1.3
environment:
KAFKA_BROKER_ID: 1
KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181
+ KAFKA_LISTENERS: DOCKER://:9092, LOCALHOST://:9081
+ KAFKA_ADVERTISED_LISTENERS: DOCKER://kafka-1:9092, LOCALHOST://localhost:9081
+ KAFKA_INTER_BROKER_LISTENER_NAME: DOCKER
+ KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: DOCKER:PLAINTEXT, LOCALHOST:PLAINTEXT
+ KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 3
+ KAFKA_AUTO_CREATE_TOPICS_ENABLE: "false"
+ ports:
+ - 9081:9081
+ depends_on:
+ - zookeeper
+
+ kafka-2:
+ image: confluentinc/cp-kafka:7.1.3
+ environment:
+ KAFKA_BROKER_ID: 2
+ KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181
KAFKA_LISTENERS: DOCKER://:9092, LOCALHOST://:9082
- KAFKA_ADVERTISED_LISTENERS: DOCKER://kafka:9092, LOCALHOST://localhost:9082
+ KAFKA_ADVERTISED_LISTENERS: DOCKER://kafka-2:9092, LOCALHOST://localhost:9082
KAFKA_INTER_BROKER_LISTENER_NAME: DOCKER
KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: DOCKER:PLAINTEXT, LOCALHOST:PLAINTEXT
- KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
+ KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 3
KAFKA_AUTO_CREATE_TOPICS_ENABLE: "false"
ports:
- 9092:9082
- 9082:9082
+ networks:
+ default:
+ aliases:
+ - kafka
+ depends_on:
+ - zookeeper
+
+ kafka-3:
+ image: confluentinc/cp-kafka:7.1.3
+ environment:
+ KAFKA_BROKER_ID: 3
+ KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181
+ KAFKA_LISTENERS: DOCKER://:9092, LOCALHOST://:9083
+ KAFKA_ADVERTISED_LISTENERS: DOCKER://kafka-3:9092, LOCALHOST://localhost:9083
+ KAFKA_INTER_BROKER_LISTENER_NAME: DOCKER
+ KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: DOCKER:PLAINTEXT, LOCALHOST:PLAINTEXT
+ KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 3
+ KAFKA_AUTO_CREATE_TOPICS_ENABLE: "false"
+ ports:
+ - 9083:9083
depends_on:
- zookeeper
command: >
bash -c "
kafka-topics --bootstrap-server kafka:9092 --delete --if-exists --topic test
- kafka-topics --bootstrap-server kafka:9092 --create --topic test --partitions 2
+ 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
"
cli:
ports:
- 8080:8080
environment:
+ server.port: 8080
producer.bootstrap-server: kafka:9092
producer.client-id: producer
producer.topic: test
peter:
- image: juplo/rest-client:1.0-SNAPSHOT
- ports:
- - 8081:8080
- environment:
- server.port: 8080
- rest-client.baseUrl: http://producer:8080
- rest-client.username: peter
- rest-client.throttle-ms: 1000
+ image: juplo/toolbox
+ command: >
+ bash -c "
+ while [[ true ]];
+ do
+ echo foo | http -v producer:8080/peter;
+ sleep 1;
+ done
+ "
klaus:
- image: juplo/rest-client:1.0-SNAPSHOT
- ports:
- - 8082:8080
- environment:
- server.port: 8080
- rest-client.baseUrl: http://producer:8080
- rest-client.username: klaus
- rest-client.throttle-ms: 1100
+ image: juplo/toolbox
+ command: >
+ bash -c "
+ while [[ true ]];
+ do
+ echo bar | http -v producer:8080/klaus;
+ sleep 1;
+ done
+ "
- beate:
- image: juplo/rest-client:1.0-SNAPSHOT
- ports:
- - 8083:8080
- environment:
- server.port: 8080
- rest-client.baseUrl: http://producer:8080
- rest-client.username: beate
- rest-client.throttle-ms: 900
+ consumer-1:
+ image: juplo/simple-consumer:1.0-SNAPSHOT
+ command: consumer-1
- franz:
- image: juplo/rest-client:1.0-SNAPSHOT
- ports:
- - 8084:8080
- environment:
- server.port: 8080
- rest-client.baseUrl: http://producer:8080
- rest-client.username: franz
- rest-client.throttle-ms: 800
+ consumer-2:
+ image: juplo/simple-consumer:1.0-SNAPSHOT
+ command: consumer-2
- uschi:
- image: juplo/rest-client:1.0-SNAPSHOT
- ports:
- - 8085:8080
- environment:
- server.port: 8080
- rest-client.baseUrl: http://producer:8080
- rest-client.username: uschi
- rest-client.throttle-ms: 1200
+ consumer-3:
+ image: juplo/simple-consumer:1.0-SNAPSHOT
+ command: consumer-3
- consumer:
- image: juplo/counting-consumer:1.0-SNAPSHOT
- ports:
- - 8000:8081
- environment:
- consumer.bootstrap-server: kafka:9092
- consumer.client-id: my-group
- consumer.client-id: consumer
- consumer.topic: test
+ spikzettel:
+ image: juplo/toolbox
+ command: >
+ bash -c '
+ kafka-console-consumer \
+ --bootstrap-server kafka:9092 \
+ --topic __consumer_offsets --from-beginning \
+ --formatter "kafka.coordinator.group.GroupMetadataManager\$$OffsetsMessageFormatter"
+ '