-- ProxyAuto Pro MySQL 初始化脚本
-- 执行方式: mysql -u root -p < init_database.sql

-- 创建数据库
CREATE DATABASE IF NOT EXISTS proxyauto DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;

-- 创建用户并授权
CREATE USER IF NOT EXISTS 'proxyauto'@'localhost' IDENTIFIED BY 'proxyauto';
GRANT ALL PRIVILEGES ON proxyauto.* TO 'proxyauto'@'localhost';
FLUSH PRIVILEGES;

-- 使用数据库
USE proxyauto;

-- 用户表
CREATE TABLE IF NOT EXISTS users (
    id INT AUTO_INCREMENT PRIMARY KEY,
    username VARCHAR(64) NOT NULL UNIQUE,
    password_hash VARCHAR(128) NOT NULL,
    is_admin BOOLEAN NOT NULL DEFAULT FALSE,
    created_at DATETIME(6) NOT NULL DEFAULT CURRENT_TIMESTAMP(6),
    updated_at DATETIME(6) NOT NULL DEFAULT CURRENT_TIMESTAMP(6) ON UPDATE CURRENT_TIMESTAMP(6)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

-- 代理机器表
CREATE TABLE IF NOT EXISTS proxy_machines (
    id INT AUTO_INCREMENT PRIMARY KEY,
    name VARCHAR(128) NOT NULL UNIQUE,
    aws_service VARCHAR(32) NOT NULL DEFAULT 'ec2',
    aws_region VARCHAR(64) NOT NULL DEFAULT 'us-east-1',
    aws_instance_id VARCHAR(64) NOT NULL,
    note VARCHAR(255) NULL,
    enabled BOOLEAN NOT NULL DEFAULT TRUE,

    -- 域名配置
    cf_zone_id VARCHAR(64) NULL,
    cf_record_name VARCHAR(255) NULL,
    cf_record_id VARCHAR(64) NULL,
    cf_proxied BOOLEAN NOT NULL DEFAULT FALSE,

    -- 更换时间配置
    change_interval_seconds INT NOT NULL DEFAULT 3600,
    auto_enabled BOOLEAN NOT NULL DEFAULT FALSE,

    -- 当前状态
    current_ip VARCHAR(64) NULL,
    last_run_at DATETIME(6) NULL,
    last_success BOOLEAN NULL,
    last_message TEXT NULL,

    -- 流量预警配置
    traffic_alert_enabled BOOLEAN NOT NULL DEFAULT FALSE,
    traffic_alert_limit_gb FLOAT NULL,
    traffic_alert_triggered BOOLEAN NOT NULL DEFAULT FALSE,
    traffic_last_check_at DATETIME(6) NULL,

    created_at DATETIME(6) NOT NULL DEFAULT CURRENT_TIMESTAMP(6),
    updated_at DATETIME(6) NOT NULL DEFAULT CURRENT_TIMESTAMP(6) ON UPDATE CURRENT_TIMESTAMP(6)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

-- 全局配置表
CREATE TABLE IF NOT EXISTS configs (
    id INT AUTO_INCREMENT PRIMARY KEY,

    -- AWS 凭证
    aws_access_key VARCHAR(255) NULL,
    aws_secret_key VARCHAR(255) NULL,

    -- Cloudflare 凭证
    cloudflare_auth_type VARCHAR(32) NOT NULL DEFAULT 'api_token',
    cf_api_token VARCHAR(255) NULL,
    cf_email VARCHAR(255) NULL,
    cf_api_key VARCHAR(255) NULL,

    -- 全局设置
    release_old_eip BOOLEAN NOT NULL DEFAULT TRUE,

    -- 邮件通知配置
    smtp_host VARCHAR(255) NULL,
    smtp_port INT NULL DEFAULT 587,
    smtp_user VARCHAR(255) NULL,
    smtp_password VARCHAR(255) NULL,
    smtp_use_tls BOOLEAN NOT NULL DEFAULT TRUE,
    alert_email VARCHAR(255) NULL,

    created_at DATETIME(6) NOT NULL DEFAULT CURRENT_TIMESTAMP(6),
    updated_at DATETIME(6) NOT NULL DEFAULT CURRENT_TIMESTAMP(6) ON UPDATE CURRENT_TIMESTAMP(6)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

-- 插入默认管理员用户 (密码: 80012029Lz@)
INSERT INTO users (username, password_hash, is_admin) VALUES
('admin', 'cd9989255736652cd0161653ab79fed5f7cc3dc9308b61045106e78e073202ae', TRUE)
ON DUPLICATE KEY UPDATE username=username;

-- 插入默认配置
INSERT INTO configs (cloudflare_auth_type, release_old_eip) VALUES ('api_token', TRUE)
ON DUPLICATE KEY UPDATE id=id;

SELECT 'ProxyAuto 数据库初始化完成!' AS message;