# 开发环境 Docker Compose
# 使用方法: docker compose -f docker-compose.dev.yml up -d
#
# 宿主端口为项目约定的固定高位端口（避免与本机常用 5432/6379 冲突），与本仓库 .env.example 对齐：
#   PostgreSQL  127.0.0.1:48291 → 容器 5432
#   Redis       127.0.0.1:48307 → 容器 6379

services:
  # PostgreSQL 数据库（pg17 + pgvector，memory 模块需要 vector 类型）
  postgres:
    image: pgvector/pgvector:pg17
    container_name: life-echo-postgres-dev
    ports:
      - "48291:5432"
    environment:
      POSTGRES_USER: postgres
      POSTGRES_PASSWORD: postgres
      POSTGRES_DB: life_echo
    volumes:
      - postgres_data_dev:/var/lib/postgresql/data
    restart: unless-stopped
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U postgres"]
      interval: 10s
      timeout: 5s
      retries: 5

  # Redis 服务（用于会话存储和 Celery）
  redis:
    image: redis:7-alpine
    container_name: life-echo-redis-dev
    ports:
      - "48307:6379"
    environment:
      REDIS_PASSWORD: ${REDIS_PASSWORD:-}
    volumes:
      - redis_data_dev:/data
    command: >
      sh -c 'exec redis-server --appendonly yes --maxmemory 256mb --maxmemory-policy allkeys-lru
      $${REDIS_PASSWORD:+--requirepass "$$REDIS_PASSWORD"}'
    restart: unless-stopped
    healthcheck:
      test:
        [
          "CMD-SHELL",
          'if [ -n "$$REDIS_PASSWORD" ]; then redis-cli -a "$$REDIS_PASSWORD" ping | grep -q PONG; else redis-cli ping | grep -q PONG; fi',
        ]
      interval: 10s
      timeout: 5s
      retries: 5

networks:
  default:
    name: life-echo-dev

volumes:
  postgres_data_dev:
    driver: local
  redis_data_dev:
    driver: local