e-commerce-server/docker-compose.prod.yml at main · HeeMang-Lee/e-commerce-server · GitHub

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# =============================================================================
# 운영 환경용 Docker Compose 예시
# =============================================================================
# 이 설정은 운영 환경 구성의 참고용입니다.
# 실제 운영에서는 Kubernetes, AWS MSK 등 관리형 서비스 권장.
#
# Kafka 설정:
# - 3개 브로커 클러스터
# - Replication Factor: 3
# - 2개 브로커 장애에도 데이터 유지
# =============================================================================
version: '3.8'

services:
  # ---------------------------------------------------------------------------
  # Kafka 브로커 1
  # ---------------------------------------------------------------------------
  kafka-1:
    image: confluentinc/cp-kafka:7.4.0
    container_name: ecommerce-kafka-1
    ports:
      - "9092:9092"
    environment:
      KAFKA_NODE_ID: 1
      KAFKA_PROCESS_ROLES: broker,controller
      KAFKA_LISTENERS: PLAINTEXT://0.0.0.0:9092,CONTROLLER://0.0.0.0:9093
      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://kafka-1:9092
      KAFKA_CONTROLLER_QUORUM_VOTERS: 1@kafka-1:9093,2@kafka-2:9093,3@kafka-3:9093
      KAFKA_CONTROLLER_LISTENER_NAMES: CONTROLLER
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: CONTROLLER:PLAINTEXT,PLAINTEXT:PLAINTEXT
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 3
      KAFKA_TRANSACTION_STATE_LOG_REPLICATION_FACTOR: 3
      KAFKA_TRANSACTION_STATE_LOG_MIN_ISR: 2
      KAFKA_DEFAULT_REPLICATION_FACTOR: 3
      KAFKA_MIN_INSYNC_REPLICAS: 2
      KAFKA_LOG_DIRS: /var/lib/kafka/data
      CLUSTER_ID: 'ecommerce-kafka-cluster-prod'
    volumes:
      - kafka_data_1:/var/lib/kafka/data
    networks:
      - kafka-network

  # ---------------------------------------------------------------------------
  # Kafka 브로커 2
  # ---------------------------------------------------------------------------
  kafka-2:
    image: confluentinc/cp-kafka:7.4.0
    container_name: ecommerce-kafka-2
    ports:
      - "9093:9092"
    environment:
      KAFKA_NODE_ID: 2
      KAFKA_PROCESS_ROLES: broker,controller
      KAFKA_LISTENERS: PLAINTEXT://0.0.0.0:9092,CONTROLLER://0.0.0.0:9093
      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://kafka-2:9092
      KAFKA_CONTROLLER_QUORUM_VOTERS: 1@kafka-1:9093,2@kafka-2:9093,3@kafka-3:9093
      KAFKA_CONTROLLER_LISTENER_NAMES: CONTROLLER
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: CONTROLLER:PLAINTEXT,PLAINTEXT:PLAINTEXT
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 3
      KAFKA_TRANSACTION_STATE_LOG_REPLICATION_FACTOR: 3
      KAFKA_TRANSACTION_STATE_LOG_MIN_ISR: 2
      KAFKA_DEFAULT_REPLICATION_FACTOR: 3
      KAFKA_MIN_INSYNC_REPLICAS: 2
      KAFKA_LOG_DIRS: /var/lib/kafka/data
      CLUSTER_ID: 'ecommerce-kafka-cluster-prod'
    volumes:
      - kafka_data_2:/var/lib/kafka/data
    networks:
      - kafka-network

  # ---------------------------------------------------------------------------
  # Kafka 브로커 3
  # ---------------------------------------------------------------------------
  kafka-3:
    image: confluentinc/cp-kafka:7.4.0
    container_name: ecommerce-kafka-3
    ports:
      - "9094:9092"
    environment:
      KAFKA_NODE_ID: 3
      KAFKA_PROCESS_ROLES: broker,controller
      KAFKA_LISTENERS: PLAINTEXT://0.0.0.0:9092,CONTROLLER://0.0.0.0:9093
      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://kafka-3:9092
      KAFKA_CONTROLLER_QUORUM_VOTERS: 1@kafka-1:9093,2@kafka-2:9093,3@kafka-3:9093
      KAFKA_CONTROLLER_LISTENER_NAMES: CONTROLLER
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: CONTROLLER:PLAINTEXT,PLAINTEXT:PLAINTEXT
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 3
      KAFKA_TRANSACTION_STATE_LOG_REPLICATION_FACTOR: 3
      KAFKA_TRANSACTION_STATE_LOG_MIN_ISR: 2
      KAFKA_DEFAULT_REPLICATION_FACTOR: 3
      KAFKA_MIN_INSYNC_REPLICAS: 2
      KAFKA_LOG_DIRS: /var/lib/kafka/data
      CLUSTER_ID: 'ecommerce-kafka-cluster-prod'
    volumes:
      - kafka_data_3:/var/lib/kafka/data
    networks:
      - kafka-network

volumes:
  kafka_data_1:
  kafka_data_2:
  kafka_data_3:

networks:
  kafka-network:
    driver: bridge