process.setegid(id)

• id <string> | <number> 群组名称或ID

process.setegid() 方法用于设置进程的有效组身份。 （参见 setegid(2)。）id 可以是数字 ID 或组名字符串。如果指定了组名，则在解析 其对应的数字 ID 时，此方法会被阻塞。

【The process.setegid() method sets the effective group identity of the process. (See setegid(2).) The id can be passed as either a numeric ID or a group name string. If a group name is specified, this method blocks while resolving the associated a numeric ID.】

import process from 'node:process';

if (process.getegid && process.setegid) {
  console.log(`Current gid: ${process.getegid()}`);
  try {
    process.setegid(501);
    console.log(`New gid: ${process.getegid()}`);
  } catch (err) {
    console.error(`Failed to set gid: ${err}`);
  }
}const process = require('node:process');

if (process.getegid && process.setegid) {
  console.log(`Current gid: ${process.getegid()}`);
  try {
    process.setegid(501);
    console.log(`New gid: ${process.getegid()}`);
  } catch (err) {
    console.error(`Failed to set gid: ${err}`);
  }
}拷贝

此功能仅在 POSIX 平台上可用（即不支持 Windows 或 Android）。 此功能在 Worker 线程中不可用。

【This function is only available on POSIX platforms (i.e. not Windows or Android). This feature is not available in Worker threads.】