kibana-123/src/cli_plugin/install/rename.js

Kibana is an open source (Apache Licensed), browser based analytics and search dashboard for Elasticsearch. Kibana is a snap to setup and start using. Kibana strives to be easy to get started with, while also being flexible and powerful, just like Elastic

import { rename } from 'fs';
import { delay } from 'lodash';

export function renamePlugin(workingPath, finalPath) {
  return new Promise(function (resolve, reject) {
    const start = Date.now();
    const retryTime = 3000;
    const retryDelay = 100;
    rename(workingPath, finalPath, function retry(err) {
      if (err) {
        // In certain cases on Windows, such as running AV, plugin folders can be locked shortly after extracting
        // Retry for up to retryTime seconds
        const windowsEPERM = process.platform === 'win32' && err.code === 'EPERM';
        const retryAvailable = Date.now() - start < retryTime;
        if (windowsEPERM && retryAvailable) return delay(rename, retryDelay, workingPath, finalPath, retry);
        reject(err);
      }
      resolve();
    });
  });
}