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docker-compose.yml
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94 lines (90 loc) · 3.22 KB
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# =============================================================================
# 개발 환경용 Docker Compose
# =============================================================================
# 이 설정은 로컬 개발/테스트용입니다.
# 운영 환경에서는 docker-compose.prod.yml을 참고하세요.
#
# Kafka 설정:
# - 단일 노드 (개발용)
# - Replication Factor: 1
# - 운영에서는 최소 3개 브로커 + RF=3 권장
# =============================================================================
version: '3.8'
services:
mysql:
image: mysql:8.0
container_name: ecommerce-mysql
environment:
MYSQL_ROOT_PASSWORD: root
MYSQL_DATABASE: ecommerce
MYSQL_CHARACTER_SET_SERVER: utf8mb4
MYSQL_COLLATION_SERVER: utf8mb4_unicode_ci
ports:
- "3306:3306"
volumes:
- mysql_data:/var/lib/mysql
- ./docs/schema.sql:/docker-entrypoint-initdb.d/schema.sql
command:
- --character-set-server=utf8mb4
- --collation-server=utf8mb4_unicode_ci
healthcheck:
test: ["CMD", "mysqladmin", "ping", "-h", "localhost"]
interval: 10s
timeout: 5s
retries: 5
redis:
image: redis:7.2-alpine
container_name: ecommerce-redis
ports:
- "6379:6379"
command: redis-server --appendonly yes
volumes:
- redis_data:/data
healthcheck:
test: ["CMD", "redis-cli", "ping"]
interval: 10s
timeout: 3s
retries: 5
# ---------------------------------------------------------------------------
# Kafka (KRaft 모드 - 단일 노드, 개발용)
# ---------------------------------------------------------------------------
# 개발 환경: 단일 노드로 간단하게 구성
# 운영 환경: 최소 3개 브로커 클러스터 권장 (docker-compose.prod.yml 참고)
#
# 포트 구성:
# - 9092: 클라이언트 통신 (PLAINTEXT)
# - 9093: 컨트롤러 통신 (CONTROLLER) - 내부용, 외부 노출 X
# ---------------------------------------------------------------------------
kafka:
image: confluentinc/cp-kafka:7.4.0
container_name: ecommerce-kafka
ports:
- "9092:9092"
environment:
# KRaft 모드 설정 (Zookeeper 불필요)
KAFKA_NODE_ID: 1
KAFKA_PROCESS_ROLES: broker,controller
# 리스너 설정: 클라이언트(9092)와 컨트롤러(9093) 분리
KAFKA_LISTENERS: PLAINTEXT://0.0.0.0:9092,CONTROLLER://0.0.0.0:9093
KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://localhost:9092
KAFKA_CONTROLLER_QUORUM_VOTERS: 1@kafka:9093
KAFKA_CONTROLLER_LISTENER_NAMES: CONTROLLER
KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: CONTROLLER:PLAINTEXT,PLAINTEXT:PLAINTEXT
# 개발 환경: Replication Factor 1 (단일 노드)
# 운영 환경: 3 이상 권장
KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
KAFKA_TRANSACTION_STATE_LOG_REPLICATION_FACTOR: 1
KAFKA_TRANSACTION_STATE_LOG_MIN_ISR: 1
KAFKA_LOG_DIRS: /var/lib/kafka/data
CLUSTER_ID: 'ecommerce-kafka-cluster-001'
volumes:
- kafka_data:/var/lib/kafka/data
healthcheck:
test: ["CMD", "kafka-topics", "--bootstrap-server", "localhost:9092", "--list"]
interval: 30s
timeout: 10s
retries: 5
volumes:
mysql_data:
redis_data:
kafka_data: