kafka_deployment.txt

Up full-stack.yml

Expose kafka for external hosts, [same with jmx ip:port]
set `KAFKA_ADVERTISED_LISTENERS` to the IP of the machine so that kafka is externally accessible. To achieve this you can set `LISTENER_DOCKER_EXTERNAL` to the IP of the machine.
For example, if the IP of your machine is `50.10.2.3`, follow the sample mapping below:

```
  kafka1:
    image: confluentinc/cp-kafka:7.2.1
    ...
    environment:
      ...
      KAFKA_ADVERTISED_LISTENERS: INTERNAL://kafka2:19093,EXTERNAL://50.10.2.3:9093,DOCKER://host.docker.internal:29093
```
[from readme.md]