Function run_client_cli

src-tauri/src/cli.rs:78–122

CLI Client mode: fetch hosts from URL, write to system, loop with interval

(url: &str, interval_minutes: u32)

/// CLI Client mode: fetch hosts from URL, write to system, loop with interval
async fn run_client_cli(url: &str, interval_minutes: u32) {
    println!("🔄 客户端模式启动");
    println!("   远程地址: {}", url);
    println!("   更新间隔: {} 分钟", interval_minutes);
    println!("   请不要关闭此窗口以保持运行");
    println!();

    // Initial fetch
    cli_log("开始获取 GitHub Hosts...");
    match services::client_fetch_hosts(url).await {
        Ok(_) => cli_log("✅ 更新 Github-Hosts 成功！"),
        Err(e) => cli_log(&format!("❌ 更新 Github-Hosts 失败: {}", e)),
    }

    let interval = std::time::Duration::from_secs(interval_minutes as u64 * 60);
    let mut interval_timer = tokio::time::interval(interval);
    interval_timer.tick().await; // skip first tick

    // Handle Ctrl+C gracefully
    let (shutdown_tx, mut shutdown_rx) = tokio::sync::watch::channel(false);
    tokio::spawn(async move {
        let _ = tokio::signal::ctrl_c().await;
        let _ = shutdown_tx.send(true);
    });

    loop {
        tokio::select! {
            _ = interval_timer.tick() => {
                cli_log("开始获取 GitHub Hosts...");
                match services::client_fetch_hosts(url).await {
                    Ok(_) => cli_log("✅ 更新 Github-Hosts 成功！"),
                    Err(e) => cli_log(&format!("❌ 更新 Github-Hosts 失败: {}", e)),
                }
            }
            _ = shutdown_rx.changed() => {
                cli_log("🛑 收到停止信号，正在退出...");
                break;
            }
        }
    }

    // Cleanup sudoers on exit
    #[cfg(target_os = "macos")]
    hosts::cleanup_privileges();
}

/// CLI Server mode: resolve DNS, start HTTP, loop
async fn run_server_cli(port: u16, interval_minutes: u32, template: Option<String>) {