clash-proxy/scripts/prebuild.mjs

import AdmZip from "adm-zip";
import { execSync } from "child_process";
import { createHash } from "crypto";
import fs from "fs";
import fsp from "fs/promises";
import { glob } from "glob";
import { HttpsProxyAgent } from "https-proxy-agent";
import fetch from "node-fetch";
import path from "path";
import { extract } from "tar";
import zlib from "zlib";
import { log_debug, log_error, log_info, log_success } from "./utils.mjs";

/**
 * Prebuild script with optimization features:
 * 1. Skip downloading mihomo core if it already exists (unless --force is used)
 * 2. Cache version information for 1 hour to avoid repeated version checks
 * 3. Use file hash to detect changes and skip unnecessary chmod/copy operations
 * 4. Use --force or -f flag to force re-download and update all resources
 *
 */

const cwd = process.cwd();
const TEMP_DIR = path.join(cwd, "node_modules/.verge");
const FORCE = process.argv.includes("--force") || process.argv.includes("-f");
const VERSION_CACHE_FILE = path.join(TEMP_DIR, ".version_cache.json");
const HASH_CACHE_FILE = path.join(TEMP_DIR, ".hash_cache.json");

const PLATFORM_MAP = {
  "x86_64-pc-windows-msvc": "win32",
  "i686-pc-windows-msvc": "win32",
  "aarch64-pc-windows-msvc": "win32",
  "x86_64-apple-darwin": "darwin",
  "aarch64-apple-darwin": "darwin",
  "x86_64-unknown-linux-gnu": "linux",
  "i686-unknown-linux-gnu": "linux",
  "aarch64-unknown-linux-gnu": "linux",
  "armv7-unknown-linux-gnueabihf": "linux",
  "riscv64gc-unknown-linux-gnu": "linux",
  "loongarch64-unknown-linux-gnu": "linux",
};
const ARCH_MAP = {
  "x86_64-pc-windows-msvc": "x64",
  "i686-pc-windows-msvc": "ia32",
  "aarch64-pc-windows-msvc": "arm64",
  "x86_64-apple-darwin": "x64",
  "aarch64-apple-darwin": "arm64",
  "x86_64-unknown-linux-gnu": "x64",
  "i686-unknown-linux-gnu": "ia32",
  "aarch64-unknown-linux-gnu": "arm64",
  "armv7-unknown-linux-gnueabihf": "arm",
  "riscv64gc-unknown-linux-gnu": "riscv64",
  "loongarch64-unknown-linux-gnu": "loong64",
};

const arg1 = process.argv.slice(2)[0];
const arg2 = process.argv.slice(2)[1];
let target = arg1 === "--force" || arg1 === "-f" ? arg2 : arg1;
const { platform, arch } = target
  ? { platform: PLATFORM_MAP[target], arch: ARCH_MAP[target] }
  : process;

const SIDECAR_HOST = target
  ? target
  : execSync("rustc -vV")
      .toString()
      .match(/(?<=host: ).+(?=\s*)/g)[0];

// =======================
// Version Cache
// =======================
async function loadVersionCache() {
  try {
    if (fs.existsSync(VERSION_CACHE_FILE)) {
      const data = await fsp.readFile(VERSION_CACHE_FILE, "utf-8");
      return JSON.parse(data);
    }
  } catch (err) {
    log_debug("Failed to load version cache:", err.message);
  }
  return {};
}
async function saveVersionCache(cache) {
  try {
    await fsp.mkdir(TEMP_DIR, { recursive: true });
    await fsp.writeFile(VERSION_CACHE_FILE, JSON.stringify(cache, null, 2));
    log_debug("Version cache saved");
  } catch (err) {
    log_debug("Failed to save version cache:", err.message);
  }
}
async function getCachedVersion(key) {
  const cache = await loadVersionCache();
  const cached = cache[key];
  if (cached && Date.now() - cached.timestamp < 3600000) {
    log_info(`Using cached version for ${key}: ${cached.version}`);
    return cached.version;
  }
  return null;
}
async function setCachedVersion(key, version) {
  const cache = await loadVersionCache();
  cache[key] = { version, timestamp: Date.now() };
  await saveVersionCache(cache);
}

// =======================
// Hash Cache & File Hash
// =======================
async function calculateFileHash(filePath) {
  try {
    const fileBuffer = await fsp.readFile(filePath);
    const hashSum = createHash("sha256");
    hashSum.update(fileBuffer);
    return hashSum.digest("hex");
  } catch (err) {
    return null;
  }
}
async function loadHashCache() {
  try {
    if (fs.existsSync(HASH_CACHE_FILE)) {
      const data = await fsp.readFile(HASH_CACHE_FILE, "utf-8");
      return JSON.parse(data);
    }
  } catch (err) {
    log_debug("Failed to load hash cache:", err.message);
  }
  return {};
}
async function saveHashCache(cache) {
  try {
    await fsp.mkdir(TEMP_DIR, { recursive: true });
    await fsp.writeFile(HASH_CACHE_FILE, JSON.stringify(cache, null, 2));
    log_debug("Hash cache saved");
  } catch (err) {
    log_debug("Failed to save hash cache:", err.message);
  }
}
async function hasFileChanged(filePath, targetPath) {
  if (FORCE) return true;
  if (!fs.existsSync(targetPath)) return true;
  const hashCache = await loadHashCache();
  const sourceHash = await calculateFileHash(filePath);
  const targetHash = await calculateFileHash(targetPath);
  if (!sourceHash || !targetHash) return true;
  const cacheKey = targetPath;
  const cachedHash = hashCache[cacheKey];
  if (cachedHash === sourceHash && sourceHash === targetHash) {
    return false;
  }
  return true;
}
async function updateHashCache(targetPath) {
  const hashCache = await loadHashCache();
  const hash = await calculateFileHash(targetPath);
  if (hash) {
    hashCache[targetPath] = hash;
    await saveHashCache(hashCache);
  }
}

// =======================
// Meta maps (stable & alpha)
// =======================
const META_ALPHA_VERSION_URL =
  "https://github.com/MetaCubeX/mihomo/releases/download/Prerelease-Alpha/version.txt";
const META_ALPHA_URL_PREFIX = `https://github.com/MetaCubeX/mihomo/releases/download/Prerelease-Alpha`;
let META_ALPHA_VERSION;

const META_VERSION_URL =
  "https://github.com/MetaCubeX/mihomo/releases/latest/download/version.txt";
const META_URL_PREFIX = `https://github.com/MetaCubeX/mihomo/releases/download`;
let META_VERSION;

const META_ALPHA_MAP = {
  "win32-x64": "mihomo-windows-amd64-v2",
  "win32-ia32": "mihomo-windows-386",
  "win32-arm64": "mihomo-windows-arm64",
  "darwin-x64": "mihomo-darwin-amd64-v1-go122",
  "darwin-arm64": "mihomo-darwin-arm64-go122",
  "linux-x64": "mihomo-linux-amd64-v2",
  "linux-ia32": "mihomo-linux-386",
  "linux-arm64": "mihomo-linux-arm64",
  "linux-arm": "mihomo-linux-armv7",
  "linux-riscv64": "mihomo-linux-riscv64",
  "linux-loong64": "mihomo-linux-loong64",
};

const META_MAP = {
  "win32-x64": "mihomo-windows-amd64-v2",
  "win32-ia32": "mihomo-windows-386",
  "win32-arm64": "mihomo-windows-arm64",
  "darwin-x64": "mihomo-darwin-amd64-v2-go122",
  "darwin-arm64": "mihomo-darwin-arm64-go122",
  "linux-x64": "mihomo-linux-amd64-v2",
  "linux-ia32": "mihomo-linux-386",
  "linux-arm64": "mihomo-linux-arm64",
  "linux-arm": "mihomo-linux-armv7",
  "linux-riscv64": "mihomo-linux-riscv64",
  "linux-loong64": "mihomo-linux-loong64",
};

// =======================
// Fetch latest versions
// =======================
async function getLatestAlphaVersion() {
  if (!FORCE) {
    const cached = await getCachedVersion("META_ALPHA_VERSION");
    if (cached) {
      META_ALPHA_VERSION = cached;
      return;
    }
  }
  const options = {};
  const httpProxy =
    process.env.HTTP_PROXY ||
    process.env.http_proxy ||
    process.env.HTTPS_PROXY ||
    process.env.https_proxy;
  if (httpProxy) options.agent = new HttpsProxyAgent(httpProxy);

  try {
    const response = await fetch(META_ALPHA_VERSION_URL, {
      ...options,
      method: "GET",
    });
    if (!response.ok)
      throw new Error(
        `Failed to fetch ${META_ALPHA_VERSION_URL}: ${response.status}`,
      );
    META_ALPHA_VERSION = (await response.text()).trim();
    log_info(`Latest alpha version: ${META_ALPHA_VERSION}`);
    await setCachedVersion("META_ALPHA_VERSION", META_ALPHA_VERSION);
  } catch (err) {
    log_error("Error fetching latest alpha version:", err.message);
    process.exit(1);
  }
}

async function getLatestReleaseVersion() {
  if (!FORCE) {
    const cached = await getCachedVersion("META_VERSION");
    if (cached) {
      META_VERSION = cached;
      return;
    }
  }
  const options = {};
  const httpProxy =
    process.env.HTTP_PROXY ||
    process.env.http_proxy ||
    process.env.HTTPS_PROXY ||
    process.env.https_proxy;
  if (httpProxy) options.agent = new HttpsProxyAgent(httpProxy);

  try {
    const response = await fetch(META_VERSION_URL, {
      ...options,
      method: "GET",
    });
    if (!response.ok)
      throw new Error(
        `Failed to fetch ${META_VERSION_URL}: ${response.status}`,
      );
    META_VERSION = (await response.text()).trim();
    log_info(`Latest release version: ${META_VERSION}`);
    await setCachedVersion("META_VERSION", META_VERSION);
  } catch (err) {
    log_error("Error fetching latest release version:", err.message);
    process.exit(1);
  }
}

// =======================
// Validate availability
// =======================
if (!META_MAP[`${platform}-${arch}`]) {
  throw new Error(`clash meta unsupported platform "${platform}-${arch}"`);
}
if (!META_ALPHA_MAP[`${platform}-${arch}`]) {
  throw new Error(
    `clash meta alpha unsupported platform "${platform}-${arch}"`,
  );
}

// =======================
// Build meta objects
// =======================
function clashMetaAlpha() {
  const name = META_ALPHA_MAP[`${platform}-${arch}`];
  const isWin = platform === "win32";
  const urlExt = isWin ? "zip" : "gz";
  return {
    name: "verge-mihomo-alpha",
    targetFile: `verge-mihomo-alpha-${SIDECAR_HOST}${isWin ? ".exe" : ""}`,
    exeFile: `${name}${isWin ? ".exe" : ""}`,
    zipFile: `${name}-${META_ALPHA_VERSION}.${urlExt}`,
    downloadURL: `${META_ALPHA_URL_PREFIX}/${name}-${META_ALPHA_VERSION}.${urlExt}`,
  };
}

function clashMeta() {
  const name = META_MAP[`${platform}-${arch}`];
  const isWin = platform === "win32";
  const urlExt = isWin ? "zip" : "gz";
  return {
    name: "verge-mihomo",
    targetFile: `verge-mihomo-${SIDECAR_HOST}${isWin ? ".exe" : ""}`,
    exeFile: `${name}${isWin ? ".exe" : ""}`,
    zipFile: `${name}-${META_VERSION}.${urlExt}`,
    downloadURL: `${META_URL_PREFIX}/${META_VERSION}/${name}-${META_VERSION}.${urlExt}`,
  };
}

// =======================
// download helper (增强：status + magic bytes)
// =======================
async function downloadFile(url, outPath) {
  const options = {};
  const httpProxy =
    process.env.HTTP_PROXY ||
    process.env.http_proxy ||
    process.env.HTTPS_PROXY ||
    process.env.https_proxy;
  if (httpProxy) options.agent = new HttpsProxyAgent(httpProxy);

  const response = await fetch(url, {
    ...options,
    method: "GET",
    headers: { "Content-Type": "application/octet-stream" },
  });
  if (!response.ok) {
    const body = await response.text().catch(() => "");
    // 将 body 写到文件以便排查（可通过临时目录查看）
    await fsp.mkdir(path.dirname(outPath), { recursive: true });
    await fsp.writeFile(outPath, body);
    throw new Error(`Failed to download ${url}: status ${response.status}`);
  }

  const buf = Buffer.from(await response.arrayBuffer());
  await fsp.mkdir(path.dirname(outPath), { recursive: true });

  // 简单 magic 字节检查
  if (url.endsWith(".gz") || url.endsWith(".tgz")) {
    if (!(buf[0] === 0x1f && buf[1] === 0x8b)) {
      await fsp.writeFile(outPath, buf);
      throw new Error(
        `Downloaded file for ${url} is not a valid gzip (magic mismatch).`,
      );
    }
  } else if (url.endsWith(".zip")) {
    if (!(buf[0] === 0x50 && buf[1] === 0x4b)) {
      await fsp.writeFile(outPath, buf);
      throw new Error(
        `Downloaded file for ${url} is not a valid zip (magic mismatch).`,
      );
    }
  }

  await fsp.writeFile(outPath, buf);
  log_success(`download finished: ${url}`);
}

// =======================
// resolveSidecar (支持 zip / tgz / gz)
// =======================
async function resolveSidecar(binInfo) {
  const { name, targetFile, zipFile, exeFile, downloadURL } = binInfo;
  const sidecarDir = path.join(cwd, "src-tauri", "sidecar");
  const sidecarPath = path.join(sidecarDir, targetFile);
  await fsp.mkdir(sidecarDir, { recursive: true });

  if (!FORCE && fs.existsSync(sidecarPath)) {
    log_success(`"${name}" already exists, skipping download`);
    return;
  }

  const tempDir = path.join(TEMP_DIR, name);
  const tempZip = path.join(tempDir, zipFile);
  const tempExe = path.join(tempDir, exeFile);
  await fsp.mkdir(tempDir, { recursive: true });

  try {
    if (!fs.existsSync(tempZip)) {
      await downloadFile(downloadURL, tempZip);
    }

    if (zipFile.endsWith(".zip")) {
      const zip = new AdmZip(tempZip);
      zip.getEntries().forEach((entry) => {
        log_debug(`"${name}" entry: ${entry.entryName}`);
      });
      zip.extractAllTo(tempDir, true);
      // 尝试按 exeFile 重命名，否则找第一个可执行文件
      if (fs.existsSync(tempExe)) {
        await fsp.rename(tempExe, sidecarPath);
      } else {
        // 搜索候选
        const files = await fsp.readdir(tempDir);
        const candidate = files.find(
          (f) =>
            f === path.basename(exeFile) ||
            f.endsWith(".exe") ||
            !f.includes("."),
        );
        if (!candidate)
          throw new Error(`Expected binary not found in ${tempDir}`);
        await fsp.rename(path.join(tempDir, candidate), sidecarPath);
      }
      if (platform !== "win32") execSync(`chmod 755 ${sidecarPath}`);
      log_success(`unzip finished: "${name}"`);
    } else if (zipFile.endsWith(".tgz")) {
      await extract({ cwd: tempDir, file: tempZip });
      const files = await fsp.readdir(tempDir);
      log_debug(`"${name}" extracted files:`, files);
      // 优先寻找给定 exeFile 或已知前缀
      let extracted = files.find(
        (f) =>
          f === path.basename(exeFile) ||
          f.startsWith("虚空终端-") ||
          !f.includes("."),
      );
      if (!extracted) extracted = files[0];
      if (!extracted) throw new Error(`Expected file not found in ${tempDir}`);
      await fsp.rename(path.join(tempDir, extracted), sidecarPath);
      execSync(`chmod 755 ${sidecarPath}`);
      log_success(`tgz processed: "${name}"`);
    } else {
      // .gz
      const readStream = fs.createReadStream(tempZip);
      const writeStream = fs.createWriteStream(sidecarPath);
      await new Promise((resolve, reject) => {
        readStream
          .pipe(zlib.createGunzip())
          .on("error", (e) => {
            log_error(`gunzip error for ${name}:`, e.message);
            reject(e);
          })
          .pipe(writeStream)
          .on("finish", () => {
            if (platform !== "win32") execSync(`chmod 755 ${sidecarPath}`);
            resolve();
          })
          .on("error", (e) => {
            log_error(`write stream error for ${name}:`, e.message);
            reject(e);
          });
      });
      log_success(`gz binary processed: "${name}"`);
    }
  } catch (err) {
    await fsp.rm(sidecarPath, { recursive: true, force: true });
    throw err;
  } finally {
    await fsp.rm(tempDir, { recursive: true, force: true });
  }
}

async function resolveResource(binInfo) {
  const { file, downloadURL, localPath } = binInfo;
  const resDir = path.join(cwd, "src-tauri/resources");
  const targetPath = path.join(resDir, file);

  if (!FORCE && fs.existsSync(targetPath) && !downloadURL && !localPath) {
    log_success(`"${file}" already exists, skipping`);
    return;
  }

  if (downloadURL) {
    if (!FORCE && fs.existsSync(targetPath)) {
      log_success(`"${file}" already exists, skipping download`);
      return;
    }
    await fsp.mkdir(resDir, { recursive: true });
    await downloadFile(downloadURL, targetPath);
    await updateHashCache(targetPath);
  }

  if (localPath) {
    if (!(await hasFileChanged(localPath, targetPath))) {
      return;
    }
    await fsp.mkdir(resDir, { recursive: true });
    await fsp.copyFile(localPath, targetPath);
    await updateHashCache(targetPath);
    log_success(`Copied file: ${file}`);
  }

  log_success(`${file} finished`);
}

// SimpleSC.dll (win plugin)
const resolvePlugin = async () => {
  const url =
    "https://nsis.sourceforge.io/mediawiki/images/e/ef/NSIS_Simple_Service_Plugin_Unicode_1.30.zip";
  const tempDir = path.join(TEMP_DIR, "SimpleSC");
  const tempZip = path.join(
    tempDir,
    "NSIS_Simple_Service_Plugin_Unicode_1.30.zip",
  );
  const tempDll = path.join(tempDir, "SimpleSC.dll");
  const pluginDir = path.join(process.env.APPDATA || "", "Local/NSIS");
  const pluginPath = path.join(pluginDir, "SimpleSC.dll");
  await fsp.mkdir(pluginDir, { recursive: true });
  await fsp.mkdir(tempDir, { recursive: true });
  if (!FORCE && fs.existsSync(pluginPath)) return;
  try {
    if (!fs.existsSync(tempZip)) {
      await downloadFile(url, tempZip);
    }
    const zip = new AdmZip(tempZip);
    zip
      .getEntries()
      .forEach((entry) => log_debug(`"SimpleSC" entry`, entry.entryName));
    zip.extractAllTo(tempDir, true);
    if (fs.existsSync(tempDll)) {
      await fsp.cp(tempDll, pluginPath, { recursive: true, force: true });
      log_success(`unzip finished: "SimpleSC"`);
    } else {
      // 如果 dll 名称不同，尝试找到 dll
      const files = await fsp.readdir(tempDir);
      const dll = files.find((f) => f.toLowerCase().endsWith(".dll"));
      if (dll) {
        await fsp.cp(path.join(tempDir, dll), pluginPath, {
          recursive: true,
          force: true,
        });
        log_success(`unzip finished: "SimpleSC" (found ${dll})`);
      } else {
        throw new Error("SimpleSC.dll not found in zip");
      }
    }
  } finally {
    await fsp.rm(tempDir, { recursive: true, force: true });
  }
};

// service chmod (保留并使用 glob)
const resolveServicePermission = async () => {
  const serviceExecutables = [
    "clash-verge-service*",
    "clash-verge-service-install*",
    "clash-verge-service-uninstall*",
  ];
  const resDir = path.join(cwd, "src-tauri/resources");
  const hashCache = await loadHashCache();
  let hasChanges = false;

  for (let f of serviceExecutables) {
    const files = glob.sync(path.join(resDir, f));
    for (let filePath of files) {
      if (fs.existsSync(filePath)) {
        const currentHash = await calculateFileHash(filePath);
        const cacheKey = `${filePath}_chmod`;
        if (!FORCE && hashCache[cacheKey] === currentHash) {
          continue;
        }
        try {
          execSync(`chmod 755 ${filePath}`);
          log_success(`chmod finished: "${filePath}"`);
        } catch (e) {
          log_error(`chmod failed for ${filePath}:`, e.message);
        }
        hashCache[cacheKey] = currentHash;
        hasChanges = true;
      }
    }
  }

  if (hasChanges) {
    await saveHashCache(hashCache);
  }
};

// resolve locales (从 src/locales 复制到 resources/locales，并使用 hash 检查)
async function resolveLocales() {
  const srcLocalesDir = path.join(cwd, "src/locales");
  const targetLocalesDir = path.join(cwd, "src-tauri/resources/locales");

  try {
    await fsp.mkdir(targetLocalesDir, { recursive: true });
    const files = await fsp.readdir(srcLocalesDir);
    for (const file of files) {
      const srcPath = path.join(srcLocalesDir, file);
      const targetPath = path.join(targetLocalesDir, file);
      if (!(await hasFileChanged(srcPath, targetPath))) continue;
      await fsp.copyFile(srcPath, targetPath);
      await updateHashCache(targetPath);
      log_success(`Copied locale file: ${file}`);
    }
    log_success("All locale files processed successfully");
  } catch (err) {
    log_error("Error copying locale files:", err.message);
    throw err;
  }
}

// =======================
// Other resource resolvers (service, mmdb, geosite, geoip, enableLoopback, sysproxy)
// =======================
const SERVICE_URL = `https://github.com/clash-verge-rev/clash-verge-service-ipc/releases/download/${SIDECAR_HOST}`;
const resolveService = () => {
  let ext = platform === "win32" ? ".exe" : "";
  let suffix = platform === "linux" ? "-" + SIDECAR_HOST : "";
  return resolveResource({
    file: "clash-verge-service" + suffix + ext,
    downloadURL: `${SERVICE_URL}/clash-verge-service${ext}`,
  });
};
const resolveInstall = () => {
  let ext = platform === "win32" ? ".exe" : "";
  let suffix = platform === "linux" ? "-" + SIDECAR_HOST : "";
  return resolveResource({
    file: "clash-verge-service-install" + suffix + ext,
    downloadURL: `${SERVICE_URL}/clash-verge-service-install${ext}`,
  });
};
const resolveUninstall = () => {
  let ext = platform === "win32" ? ".exe" : "";
  let suffix = platform === "linux" ? "-" + SIDECAR_HOST : "";
  return resolveResource({
    file: "clash-verge-service-uninstall" + suffix + ext,
    downloadURL: `${SERVICE_URL}/clash-verge-service-uninstall${ext}`,
  });
};

const resolveMmdb = () =>
  resolveResource({
    file: "Country.mmdb",
    downloadURL: `https://github.com/MetaCubeX/meta-rules-dat/releases/download/latest/country.mmdb`,
  });
const resolveGeosite = () =>
  resolveResource({
    file: "geosite.dat",
    downloadURL: `https://github.com/MetaCubeX/meta-rules-dat/releases/download/latest/geosite.dat`,
  });
const resolveGeoIP = () =>
  resolveResource({
    file: "geoip.dat",
    downloadURL: `https://github.com/MetaCubeX/meta-rules-dat/releases/download/latest/geoip.dat`,
  });
const resolveEnableLoopback = () =>
  resolveResource({
    file: "enableLoopback.exe",
    downloadURL: `https://github.com/Kuingsmile/uwp-tool/releases/download/latest/enableLoopback.exe`,
  });
const resolveWinSysproxy = () =>
  resolveResource({
    file: "sysproxy.exe",
    downloadURL: `https://github.com/clash-verge-rev/sysproxy/releases/download/${arch}/sysproxy.exe`,
  });

const resolveSetDnsScript = () =>
  resolveResource({
    file: "set_dns.sh",
    localPath: path.join(cwd, "scripts/set_dns.sh"),
  });
const resolveUnSetDnsScript = () =>
  resolveResource({
    file: "unset_dns.sh",
    localPath: path.join(cwd, "scripts/unset_dns.sh"),
  });

// =======================
// Tasks
// =======================
const tasks = [
  {
    name: "verge-mihomo-alpha",
    func: () =>
      getLatestAlphaVersion().then(() => resolveSidecar(clashMetaAlpha())),
    retry: 5,
  },
  {
    name: "verge-mihomo",
    func: () =>
      getLatestReleaseVersion().then(() => resolveSidecar(clashMeta())),
    retry: 5,
  },
  { name: "plugin", func: resolvePlugin, retry: 5, winOnly: true },
  { name: "service", func: resolveService, retry: 5 },
  { name: "install", func: resolveInstall, retry: 5 },
  { name: "uninstall", func: resolveUninstall, retry: 5 },
  { name: "mmdb", func: resolveMmdb, retry: 5 },
  { name: "geosite", func: resolveGeosite, retry: 5 },
  { name: "geoip", func: resolveGeoIP, retry: 5 },
  {
    name: "enableLoopback",
    func: resolveEnableLoopback,
    retry: 5,
    winOnly: true,
  },
  {
    name: "service_chmod",
    func: resolveServicePermission,
    retry: 5,
    unixOnly: platform === "linux" || platform === "darwin",
  },
  {
    name: "windows-sysproxy",
    func: resolveWinSysproxy,
    retry: 5,
    winOnly: true,
  },
  {
    name: "set_dns_script",
    func: resolveSetDnsScript,
    retry: 5,
    macosOnly: true,
  },
  {
    name: "unset_dns_script",
    func: resolveUnSetDnsScript,
    retry: 5,
    macosOnly: true,
  },
  { name: "locales", func: resolveLocales, retry: 2 },
];

async function runTask() {
  const task = tasks.shift();
  if (!task) return;
  if (task.unixOnly && platform === "win32") return runTask();
  if (task.winOnly && platform !== "win32") return runTask();
  if (task.macosOnly && platform !== "darwin") return runTask();
  if (task.linuxOnly && platform !== "linux") return runTask();

  for (let i = 0; i < task.retry; i++) {
    try {
      await task.func();
      break;
    } catch (err) {
      log_error(`task::${task.name} try ${i} ==`, err.message);
      if (i === task.retry - 1) throw err;
    }
  }
  return runTask();
}

runTask();