Function downloadCli

speedlink/speedlink.ts:267–300

()

const config = loadConfig();
if (config.timeout) {
  DEFAULT_TIMEOUT = config.timeout;
}

async function downloadCli(): Promise<void> {
  if (fs.existsSync(SPEEDTEST_PATH)) return;
  console.log("Downloading Speedtest CLI...");
  const platform = process.platform;
  const arch = process.arch;
  let filename: string;

  if (platform === "linux") {
    const archMap: { [key: string]: string } = {
      x64: "x86_64",
      arm64: "aarch64",
      arm: "armhf",
    };
    const mappedArch = archMap[arch] || "x86_64";
    filename = `ookla-speedtest-${SPEEDTEST_VERSION}-linux-${mappedArch}.tgz`;
  } else {
    throw new Error(`Unsupported platform for auto-download: ${platform}`);
  }

  const url = `https://install.speedtest.net/app/cli/${filename}`;
  const response = await axios.get(url, { responseType: "arraybuffer" });
  const tempFile = path.join(ASSETS_DIR, filename);
  fs.writeFileSync(tempFile, response.data);

  await execFileAsync("tar", ["-xzf", tempFile, "-C", ASSETS_DIR]);
  await execFileAsync("chmod", ["+x", SPEEDTEST_PATH]);
  fs.unlinkSync(tempFile);

  ["speedtest.5", "speedtest.md"].forEach((file) => {
    const filePath = path.join(ASSETS_DIR, file);
    if (fs.existsSync(filePath)) fs.unlinkSync(filePath);
  });
  console.log("Speedtest CLI downloaded and extracted successfully.");
}