docker-compose-outer.yml

services:
  broker:
    image: apache/kafka:latest
    ports:
      - "9092:9092"
    container_name: broker
    environment:
      KAFKA_NODE_ID: 1
      KAFKA_PROCESS_ROLES: broker,controller
      KAFKA_LISTENERS: PLAINTEXT://broker:9092,CONTROLLER://broker:9093
#       KAFKA_LISTENERS: PLAINTEXT://0.0.0.0:9092,CONTROLLER://0.0.0.0:9093 #(로컬용)
      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://broker:9092
#      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://localhost:9092 # (로컬용)
      KAFKA_CONTROLLER_LISTENER_NAMES: CONTROLLER
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: CONTROLLER:PLAINTEXT,PLAINTEXT:PLAINTEXT
      KAFKA_CONTROLLER_QUORUM_VOTERS: 1@broker:9093
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
      KAFKA_TRANSACTION_STATE_LOG_REPLICATION_FACTOR: 1
      KAFKA_TRANSACTION_STATE_LOG_MIN_ISR: 1
      KAFKA_GROUP_INITIAL_REBALANCE_DELAY_MS: 0
      KAFKA_NUM_PARTITIONS: 3
    networks:
      my-network:

  rabbitmq:
    image: rabbitmq:4.0-management
    container_name: rabbitmq
    ports:
      - "5672:5672"
      - "15672:15672"
    environment:
      RABBITMQ_DEFAULT_USER: guest
      RABBITMQ_DEFAULT_PASS: guest
    networks:
      my-network:

networks:
  my-network:
    driver: bridge