version: '3.8'

services:
  app:
    build:
      context: .
      dockerfile: Dockerfile.dev
    container_name: ${COMPOSE_PROJECT_NAME:-app}-dev
    ports:
      - '${PORT:-3000}:3000'
    volumes:
      # 소스 코드 핫 리로드
      - .:/app
      - /app/node_modules
      # 로그 디렉토리 영속화
      - ./logs:/app/logs
    environment:
      - NODE_ENV=development
      - DATABASE_URL=${DATABASE_URL}
      - JWT_SECRET=${JWT_SECRET}
      - LOG_LEVEL=debug
    depends_on:
      pg:
        condition: service_healthy
    restart: unless-stopped
    networks:
      - backend

  pg:
    container_name: ${COMPOSE_PROJECT_NAME:-app}-pg
    image: postgres:16-alpine
    ports:
      - '5432:5432'
    environment:
      POSTGRES_DB: ${POSTGRES_DB:-app_db}
      POSTGRES_USER: ${POSTGRES_USER:-postgres}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:-password}
    volumes:
      - pgdata:/var/lib/postgresql/data
      - ./database/postgres/init:/docker-entrypoint-initdb.d
    healthcheck:
      test: ['CMD-SHELL', 'pg_isready -U ${POSTGRES_USER:-postgres} -d ${POSTGRES_DB:-app_db}']
      interval: 10s
      timeout: 5s
      retries: 5
    restart: always
    networks:
      - backend

networks:
  backend:
    driver: bridge

volumes:
  pgdata:
    driver: local