• Docker Engine
• JDK 11

docker-compose up -d

When Successfully start, call below and then you can see index page.

http://localhost:8082/java-kafka-docker/

After checking, access resource like below.
http://localhost:8082/java-kafka-docker/resouces/kafka?param1=TEST

you can see the parameter you request on your console like them.

• producer's side write
  

TEST : This is the record sending by producer client according to parameter you add to url.

• consumer's side write
  

TEST : this is the record from producer client.

Kafka Docker Network

• kafka listener
• advertised listener
• HOST IP Protocol

Kafka Docker Compose

• can see yml for kafka stack
• zookeeper, broker, schema-registry

How to start Kafka using Docker
How to implements kafka producer with Java
Official Kafka Document