DailyHotApi-Go/docker-compose.example.yml at main · ShellMonster/DailyHotApi-Go · GitHub

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# Docker Compose 配置文件示例
# 用于本地开发和生产部署
#
# 使用方法:
#   1. 复制此文件为 docker-compose.yml
#   2. 根据需要修改配置
#   3. 运行: docker-compose up -d

version: '3.8'

services:
  # ========================================
  # DailyHotApi 服务 (不含 Redis)
  # ========================================
  api:
    # 本地镜像方式（开发时使用）
    # build: .

    # Docker Hub 镜像方式（生产时使用，替换 your_username）
    image: dailyhot-api-go:latest
    # image: your_username/dailyhot-api-go:1.0.0

    container_name: dailyhot-api

    # 端口映射: 宿主机端口:容器端口
    ports:
      - "6688:6688"

    # 环境变量
    environment:
      # 服务器配置
      - DAILYHOT_SERVER_PORT=6688
      - DAILYHOT_SERVER_HOST=0.0.0.0
      - DAILYHOT_SERVER_READ_TIMEOUT=10s
      - DAILYHOT_SERVER_WRITE_TIMEOUT=10s

      # 缓存配置（L1：内存缓存）
      - DAILYHOT_CACHE_ENABLED=true
      - DAILYHOT_CACHE_DEFAULT_EXPIRE=5m
      - DAILYHOT_CACHE_CLEANUP_INTERVAL=10m
      - DAILYHOT_CACHE_MAX_ENTRIES=10000
      - DAILYHOT_CACHE_HARD_MAX_CACHE_SIZE=256

      # Redis 配置（L2：分布式缓存，默认禁用）
      - DAILYHOT_REDIS_ENABLED=false
      # 如果启用 Redis，取消注释以下行：
      # - DAILYHOT_REDIS_ENABLED=true
      # - DAILYHOT_REDIS_HOST=redis
      # - DAILYHOT_REDIS_PORT=6379
      # - DAILYHOT_REDIS_PASSWORD=
      # - DAILYHOT_REDIS_DB=0

      # 日志配置
      - DAILYHOT_LOG_LEVEL=info
      - DAILYHOT_LOG_FORMAT=console
      - DAILYHOT_LOG_OUTPUT_PATH=/app/logs/app.log
      - TZ=Asia/Shanghai

    # 数据卷挂载
    volumes:
      # 配置文件（可选）
      # - ./config.yaml:/app/config.yaml:ro

      # 日志目录
      - ./logs:/app/logs

    # 自动重启策略
    restart: unless-stopped

    # 健康检查
    healthcheck:
      test: ["CMD", "wget", "--quiet", "--tries=1", "--spider", "http://localhost:6688/health"]
      interval: 30s
      timeout: 3s
      retries: 3
      start_period: 10s

    # 网络
    networks:
      - dailyhot-network

    # 依赖关系（可选，如果启用 Redis）
    # depends_on:
    #   redis:
    #     condition: service_healthy

  # ========================================
  # Redis 服务 (可选)
  # ========================================
  # 取消注释以下代码来启用 Redis

  # redis:
  #   image: redis:7-alpine
  #   container_name: dailyhot-redis
  #
  #   ports:
  #     - "6379:6379"
  #
  #   command: redis-server --appendonly yes
  #
  #   volumes:
  #     - redis-data:/data
  #
  #   restart: unless-stopped
  #
  #   healthcheck:
  #     test: ["CMD", "redis-cli", "ping"]
  #     interval: 30s
  #     timeout: 3s
  #     retries: 3
  #
  #   networks:
  #     - dailyhot-network

# ========================================
# 数据卷定义
# ========================================
volumes:
  # redis-data:
  #   driver: local

# ========================================
# 网络定义
# ========================================
networks:
  dailyhot-network:
    driver: bridge