{
  "server_name": "HYC下载站",
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  "port": 8080,
  "base_dir": "./downloads",
  "api_version": "v2",
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  "enable_stats": true,
  "show_hash": true,
  "ignore_hidden": true,
  "max_upload_size": 1073741824,
  "timeout": 30,
  "enable_range": true,
  "max_workers": 10,
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  "auth_user": "admin",
  "auth_pass": "admin123",
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  "auth_cookie_max_age": 86400,
  "ip_whitelist_enabled": false,
  "ip_whitelist": [],
  "ip_blacklist": [],
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  "enable_sse": true,
  "enable_monitor": true,
  "monitor_interval": 3,
  "enable_sync": true,
  "sync_config": null,
  "sync_sources": {},
  "enable_mirrors": true,
  "database": {
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    "type": "sqlite",
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    "sqlite": {
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    },
    "postgresql": {
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      "host": "localhost",
      "port": 5432,
      "database": "hyc",
      "table_prefix": "hyc_",
      "user": "postgres",
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      "pool_size": 5,
      "max_overflow": 10,
      "ssl_mode": "prefer",
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    "mysql": {
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      "host": "localhost",
      "port": 3306,
      "database": "hyc",
      "table_prefix": "hyc_",
      "user": "root",
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      "max_overflow": 10,
      "charset": "utf8mb4",
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    },
    "external": {
      "enabled": false,
      "connection_string": "",
      "table_prefix": "hyc_",
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    }
  },
  "mirrors": {
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      "url": "https://docker.m.daocloud.io",
      "target": "docker",
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      "storage_dir": "docker-cn",
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        }
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      "storage_dir": "docker",
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      "description": "Docker 官方镜像",
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        }
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      "target": "apt/ubuntu",
      "enabled": false,
      "storage_dir": "ubuntu",
      "auto_sync": false,
      "custom": true,
      "description": "Ubuntu 软件源",
      "schedule": {
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        "type": "cron",
        "cron": "0 4 * * *"
      }
    },
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      "type": "apt",
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      "target": "apt/ubuntu-cn",
      "enabled": false,
      "storage_dir": "ubuntu-cn",
      "auto_sync": false,
      "custom": true,
      "description": "Ubuntu 镜像 - 清华源",
      "schedule": {
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        "type": "cron",
        "cron": "0 4 * * *"
      }
    },
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      "target": "apt/debian",
      "enabled": false,
      "storage_dir": "debian",
      "auto_sync": false,
      "custom": true,
      "description": "Debian 软件源",
      "schedule": {
        "enabled": false,
        "type": "cron",
        "cron": "0 4 * * *"
      }
    },
    "debian-cn": {
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      "url": "https://mirrors.tuna.tsinghua.edu.cn/debian",
      "target": "apt/debian-cn",
      "enabled": false,
      "storage_dir": "debian-cn",
      "auto_sync": false,
      "custom": true,
      "description": "Debian 镜像 - 清华源",
      "schedule": {
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        "type": "cron",
        "cron": "0 4 * * *"
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      "target": "yum/centos",
      "enabled": false,
      "storage_dir": "centos",
      "auto_sync": false,
      "custom": true,
      "description": "CentOS 软件源",
      "schedule": {
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        "type": "cron",
        "cron": "0 4 * * *"
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    "almalinux": {
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      "url": "https://repo.almalinux.org/vault",
      "target": "yum/almalinux",
      "enabled": false,
      "storage_dir": "almalinux",
      "auto_sync": false,
      "custom": true,
      "description": "AlmaLinux 软件源",
      "schedule": {
        "enabled": false,
        "type": "cron",
        "cron": "0 4 * * *"
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    },
    "archlinux": {
      "type": "http",
      "url": "https://geo.mirror.pkgbuild.com",
      "target": "pacman",
      "enabled": false,
      "storage_dir": "archlinux",
      "auto_sync": false,
      "custom": true,
      "description": "Arch Linux 镜像",
      "schedule": {
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        "type": "cron",
        "cron": "0 4 * * *"
      }
    },
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      "url": "https://pypi.org",
      "target": "pypi",
      "enabled": false,
      "storage_dir": "pypi",
      "auto_sync": false,
      "custom": true,
      "description": "PyPI 官方源",
      "schedule": {
        "enabled": false,
        "type": "cron",
        "cron": "0 4 * * *"
      }
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      "url": "https://pypi.tuna.tsinghua.edu.cn/simple",
      "target": "pypi-cn",
      "enabled": false,
      "storage_dir": "pypi-cn",
      "auto_sync": false,
      "custom": true,
      "description": "PyPI 镜像 - 清华源",
      "schedule": {
        "enabled": false,
        "type": "cron",
        "cron": "0 4 * * *"
      },
      "updated_at": "2026-02-18T15:37:32.588006"
    },
    "npm": {
      "type": "npm",
      "url": "https://registry.npmjs.org",
      "target": "npm",
      "enabled": false,
      "storage_dir": "npm",
      "auto_sync": false,
      "custom": true,
      "description": "NPM 官方源",
      "schedule": {
        "enabled": false,
        "type": "cron",
        "cron": "0 4 * * *"
      }
    },
    "npm-cn": {
      "type": "npm",
      "url": "https://registry.npmmirror.com",
      "target": "npm-cn",
      "enabled": false,
      "storage_dir": "npm-cn",
      "auto_sync": false,
      "custom": true,
      "description": "NPM 镜像 - 阿里源",
      "schedule": {
        "enabled": false,
        "type": "cron",
        "cron": "0 4 * * *"
      }
    },
    "go": {
      "type": "go",
      "url": "https://proxy.golang.org",
      "target": "go",
      "enabled": false,
      "storage_dir": "go",
      "auto_sync": false,
      "custom": true,
      "description": "Go 模块代理",
      "schedule": {
        "enabled": false,
        "type": "cron",
        "cron": "0 4 * * *"
      }
    },
    "go-cn": {
      "type": "go",
      "url": "https://goproxy.cn",
      "target": "go-cn",
      "enabled": false,
      "storage_dir": "go-cn",
      "auto_sync": false,
      "custom": true,
      "description": "Go 模块代理 - 七牛云",
      "schedule": {
        "enabled": false,
        "type": "cron",
        "cron": "0 4 * * *"
      }
    },
    "maven": {
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      "url": "https://repo.maven.apache.org/maven2",
      "target": "maven",
      "enabled": false,
      "storage_dir": "maven",
      "auto_sync": false,
      "custom": true,
      "description": "Maven 中央仓库",
      "schedule": {
        "enabled": false,
        "type": "cron",
        "cron": "0 4 * * *"
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    },
    "maven-cn": {
      "type": "http",
      "url": "https://maven.aliyun.com/repository/public",
      "target": "maven-cn",
      "enabled": false,
      "storage_dir": "maven-cn",
      "auto_sync": false,
      "custom": true,
      "description": "Maven 镜像 - 阿里云",
      "schedule": {
        "enabled": false,
        "type": "cron",
        "cron": "0 4 * * *"
      }
    },
    "gradle": {
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      "url": "https://services.gradle.org/distributions",
      "target": "gradle",
      "enabled": false,
      "storage_dir": "gradle",
      "auto_sync": false,
      "custom": true,
      "description": "Gradle 分发包",
      "schedule": {
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        "type": "cron",
        "cron": "0 4 * * *"
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    },
    "rubygems": {
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      "url": "https://rubygems.org",
      "target": "gem",
      "enabled": false,
      "storage_dir": "rubygems",
      "auto_sync": false,
      "custom": true,
      "description": "RubyGems 官方源",
      "schedule": {
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        "type": "cron",
        "cron": "0 4 * * *"
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    },
    "rubygems-cn": {
      "type": "http",
      "url": "https://gems.ruby-china.com",
      "target": "gem-cn",
      "enabled": false,
      "storage_dir": "rubygems-cn",
      "auto_sync": false,
      "custom": true,
      "description": "RubyGems 镜像 - Ruby China",
      "schedule": {
        "enabled": false,
        "type": "cron",
        "cron": "0 4 * * *"
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    "cargo": {
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      "url": "https://crates.io",
      "target": "cargo",
      "enabled": false,
      "storage_dir": "cargo",
      "auto_sync": false,
      "custom": true,
      "description": "Crates.io Rust 包",
      "schedule": {
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        "type": "cron",
        "cron": "0 4 * * *"
      }
    },
    "cargo-cn": {
      "type": "http",
      "url": "https://mirrors.tuna.tsinghua.edu.cn/crates.io-index",
      "target": "cargo-cn",
      "enabled": false,
      "storage_dir": "cargo-cn",
      "auto_sync": false,
      "custom": true,
      "description": "Cargo 镜像 - 清华源",
      "schedule": {
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        "cron": "0 4 * * *"
      }
    },
    "nuget": {
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      "url": "https://api.nuget.org/v3/index.json",
      "target": "nuget",
      "enabled": false,
      "storage_dir": "nuget",
      "auto_sync": false,
      "custom": true,
      "description": "NuGet 官方源",
      "schedule": {
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        "type": "cron",
        "cron": "0 4 * * *"
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    },
    "cocoapods": {
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      "url": "https://cdn.cocoapods.org",
      "target": "cocoapods",
      "enabled": false,
      "storage_dir": "cocoapods",
      "auto_sync": false,
      "custom": true,
      "description": "CocoaPods 官方源",
      "schedule": {
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    },
    "cran": {
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      "target": "cran",
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      "storage_dir": "cran",
      "auto_sync": false,
      "custom": true,
      "description": "CRAN R 包镜像",
      "schedule": {
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    },
    "ctan": {
      "type": "http",
      "url": "https://ctan.math.illinois.edu",
      "target": "ctan",
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      "storage_dir": "ctan",
      "auto_sync": false,
      "custom": true,
      "description": "CTAN LaTeX 包",
      "schedule": {
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        "type": "cron",
        "cron": "0 4 * * *"
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    },
    "nvidia-cuda": {
      "type": "http",
      "url": "https://developer.download.nvidia.com/compute/cuda/repos",
      "target": "cuda",
      "enabled": false,
      "storage_dir": "cuda",
      "auto_sync": false,
      "custom": true,
      "description": "NVIDIA CUDA 仓库",
      "schedule": {
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        "cron": "0 4 * * *"
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  },
  "scheduled_tasks": {
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      "config": {
        "cron": "0 2 * * *",
        "enabled": false
      }
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  "health_check": {
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    "interval": 60,
    "timeout": 10,
    "max_retries": 3,
    "failure_threshold": 3
  },
  "failover": {
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    "threshold": 3
  },
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    "enabled": false,
    "email": {
      "enabled": false,
      "smtp_host": "smtp.example.com",
      "smtp_port": 587,
      "smtp_user": "",
      "smtp_password": "",
      "from_address": "hyc-mirror@example.com",
      "to_addresses": [],
      "use_tls": true
    },
    "webhook": {
      "enabled": false,
      "url": ""
    },
    "rules": {
      "disk_high": {
        "enabled": true,
        "threshold": 80,
        "severity": "warning"
      },
      "disk_critical": {
        "enabled": true,
        "threshold": 90,
        "severity": "critical"
      },
      "sync_failed": {
        "enabled": true,
        "severity": "error"
      },
      "source_unhealthy": {
        "enabled": true,
        "severity": "warning"
      },
      "service_down": {
        "enabled": true,
        "severity": "critical"
      }
    }
  },
  "webhooks": {
    "enabled": false,
    "storage": "webhooks.json",
    "url": ""
  },
  "auth_sessions_file": "auth_sessions.json",
  "ssl": {
    "enabled": false,
    "cert": null,
    "key": null
  },
  "rate_limit": 100,
  "debug": false,
  "debug_log_file": null,
  "debug_http": false,
  "debug_auth": false,
  "debug_api": false,
  "debug_v2": false,
  "debug_error": false,
  "debug_download": false,
  "restart": {
    "enabled": true,
    "graceful_timeout": 30,
    "shutdown_timeout": 10,
    "strategy": "graceful"
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  "version": "2.2",
  "sort_by": "name",
  "sort_reverse": false,
  "calculate_hash": false,
  "max_search_results": 100,
  "session_timeout": 60,
  "sync_interval": 60,
  "auto_sync": false,
  "auto_clean": false,
  "clean_interval": 7,
  "enable_browse": true,
  "show_hidden": false,
  "enable_websocket": true,
  "max_threads": 4,
  "health_check_interval": 30,
  "request_timeout": 300,
  "enable_alerts": true,
  "disk_warning_threshold": 80,
  "disk_critical_threshold": 90,
  "smtp_server": "",
  "smtp_port": 587,
  "smtp_from": "",
  "alert_email": "",
  "log_file": "./logs/hyc.log",
  "log_level": "INFO",
  "cache_size": 1073741824,
  "cache_ttl": 3600,
  "pool_size": 5,
  "max_overflow": 10
}