docker-compose.yml

version: '2'
services:

  zookeeper:
    image: confluentinc/cp-zookeeper:7.4.0
    hostname: zookeeper
    container_name: zookeeper
    ports:
      - 2181:2181
    environment:
      ZOOKEEPER_CLIENT_PORT: 2181
      ZOOKEEPER_TICK_TIME: 2000

  broker:
    image: confluentinc/cp-server:7.4.0
    hostname: broker
    container_name: broker
    depends_on:
      - zookeeper
    ports:
      - 9092:9092
      - 9991:9991
    environment:
      KAFKA_BROKER_ID: 1
      KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: EXTERNAL:PLAINTEXT,INTERNAL:PLAINTEXT
      KAFKA_ADVERTISED_LISTENERS: EXTERNAL://broker:29092,INTERNAL://localhost:9092
      KAFKA_INTER_BROKER_LISTENER_NAME: INTERNAL
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
      KAFKA_TRANSACTION_STATE_LOG_REPLICATION_FACTOR: 1
      KAFKA_AUTO_CREATE_TOPICS_ENABLE: "true"
      KAFKA_CONFLUENT_TOPIC_REPLICATION_FACTOR: 1
      KAFKA_CONFLUENT_LICENSE_TOPIC_REPLICATION_FACTOR: 1
      KAFKA_CONFLUENT_REPORTERS_TELEMETRY_AUTO_ENABLE: "false"

  connect:
    image: debezium/connect:2.4.0.Final
    hostname: connect
    container_name: connect
    depends_on:
      - broker
    ports:
      - 8083:8083
    environment:
      BOOTSTRAP_SERVERS: broker:29092
      REST_ADVERTISED_HOST_NAME: connect
      REST_PORT: 8083
      GROUP_ID: compose-connect-group
      CONFIG_STORAGE_TOPIC: docker-connect-configs
      OFFSET_STORAGE_TOPIC: docker-connect-offsets
      STATUS_STORAGE_TOPIC: docker-connect-status
      KEY_CONVERTER: "org.apache.kafka.connect.storage.StringConverter"
      VALUE_CONVERTER: "org.apache.kafka.connect.json.JsonConverter"
      CONFIG_STORAGE_REPLICATION_FACTOR: 1
      OFFSET_STORAGE_REPLICATION_FACTOR: 1
      STATUS_STORAGE_REPLICATION_FACTOR: 1
      CONNECTOR_CLIENT_CONFIG_OVERRIDE_POLICY: All

  postgres:
    image: debezium/postgres:15-alpine
    hostname: postgres
    container_name: postgres
    environment:
      - POSTGRES_USER=myuser
      - POSTGRES_PASSWORD=mypassword
      - POSTGRES_DB=postgres