Function readFileWithSudo

daemon/src/service/network_limit_service.ts:61–76

(path: string)

}

async function readFileWithSudo(path: string): Promise<string | null> {
  try {
    return (await fs.promises.readFile(path, "utf8")).trim();
  } catch (err: any) {
    if (err.code !== "EACCES" && err.code !== "EPERM") {
      return null;
    }
    logger.info(`File requires elevated privileges, retrying with sudo: ${path}`);
    try {
      const { stdout } = await runFile("sudo", ["-n", "cat", path]);
      return (stdout || "").trim();
    } catch {
      return null;
    }
  }
}

export interface BandwidthLimit {
  uploadLimit?: number;