syncthing/assets/bootstrap-3.1.1/grunt/shrinkwrap.js
2014-05-20 18:41:31 +02:00

29 lines
1.1 KiB
JavaScript

/*!
* Bootstrap Grunt task for generating npm-shrinkwrap.canonical.json
* http://getbootstrap.com
* Copyright 2014 Twitter, Inc.
* Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
*/
/*
This Grunt task updates the npm-shrinkwrap.canonical.json file that's used as the key for Bootstrap's npm packages cache.
This task should be run and the updated file should be committed whenever Bootstrap's dependencies change.
*/
'use strict';
var canonicallyJsonStringify = require('canonical-json');
var NON_CANONICAL_FILE = 'npm-shrinkwrap.json';
var DEST_FILE = 'test-infra/npm-shrinkwrap.canonical.json';
function updateShrinkwrap(grunt) {
// Assumption: Non-canonical shrinkwrap already generated by prerequisite Grunt task
var shrinkwrapData = grunt.file.readJSON(NON_CANONICAL_FILE);
grunt.log.writeln('Deleting ' + NON_CANONICAL_FILE.cyan + '...');
grunt.file.delete(NON_CANONICAL_FILE);
// Output as Canonical JSON in correct location
grunt.file.write(DEST_FILE, canonicallyJsonStringify(shrinkwrapData));
grunt.log.writeln('File ' + DEST_FILE.cyan + ' updated.');
}
module.exports = updateShrinkwrap;