text: /*---------------------------------------------------------------------------------------------
   *  Copyright (c) Microsoft Corporation. All rights reserved.
   *  Licensed under the MIT License. See License.txt in the project root for license information.
   *--------------------------------------------------------------------------------------------*/
  const path = require('path');
  const fs = require('fs');
  const cp = require('child_process');
  
  function installHeaders(rcFile) {
  	const lines = fs.readFileSync(rcFile, 'utf8').split(/\r\n?/g);
  	let disturl, target;
  	for (const line of lines) {
  		let match = line.match(/\s*disturl\s*(.*)$/);
  		if (match !== null && match.length >= 1) {
  			disturl = match[1];
  		}
  		match = line.match(/\s*target\s*(.*)$/);
  		if (match !== null && match.length >= 1) {
  			target = match[1];
  		}
  	}
  	if (disturl !== undefined && target !== undefined) {
  		console.log(`Pre-fetch headers for ${target} from ${disturl}`);
  		cp.execSync(`node-gyp install --dist-url ${disturl} ${target}`);
  	}
  }
  
  
  function main() {
  	installHeaders(path.join(__dirname, '..', '.yarnrc'));
  	installHeaders(path.join(__dirname, '..', 'remote', '.yarnrc'));
  }
  
  
  if (require.main === module) {
  	main();
  }
  