d1ea1f4c7f
Update the license headers throughout the repository to reference Google LLC rather than Google Inc, for the required license headers. PR Close #37205
58 lines
1.5 KiB
JavaScript
Executable File
58 lines
1.5 KiB
JavaScript
Executable File
/**
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* @license
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* Copyright Google LLC All Rights Reserved.
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*
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* Use of this source code is governed by an MIT-style license that can be
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* found in the LICENSE file at https://angular.io/license
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*/
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'use strict';
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var fs = require('fs');
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var path = require('path');
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var childProcess = require('child_process');
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var PROJECT_ROOT = path.join(__dirname, '../../');
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// tslint:disable:no-console
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function checkNodeModules(logOutput, purgeIfStale) {
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var yarnCheck = childProcess.spawnSync(
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'yarn check --integrity', {shell: true, cwd: path.resolve(__dirname, '../..')});
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var nodeModulesOK = yarnCheck.status === 0;
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if (nodeModulesOK) {
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if (logOutput) console.log(':-) npm dependencies are looking good!');
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} else {
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if (logOutput) console.error(':-( npm dependencies are stale or in an in unknown state!');
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if (purgeIfStale) {
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if (logOutput) console.log(' purging...');
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_deleteDir(path.join(PROJECT_ROOT, 'node_modules'));
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}
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}
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return nodeModulesOK;
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}
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/**
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* Custom implementation of recursive `rm` because we can't rely on the state of node_modules to
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* pull in existing module.
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*/
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function _deleteDir(path) {
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if (fs.existsSync(path)) {
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var subpaths = fs.readdirSync(path);
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subpaths.forEach(function(subpath) {
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var curPath = path + '/' + subpath;
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if (fs.lstatSync(curPath).isDirectory()) {
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_deleteDir(curPath);
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} else {
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fs.unlinkSync(curPath);
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}
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});
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fs.rmdirSync(path);
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}
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}
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module.exports = checkNodeModules;
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