ember-cli-ajh/lib/commands/install.js

Command line tool for developing ambitious ember.js apps

'use strict';

var Command     = require('../models/command');
var SilentError = require('silent-error');
var Promise     = require('../ext/promise');

module.exports = Command.extend({
  name: 'install',
  description: 'Installs an ember-cli addon from npm.',
  works: 'insideProject',

  anonymousOptions: [
    '<addon-name>'
  ],

  run: function(commandOptions, addonNames) {
    if (!addonNames.length) {
      var msg  = 'The `install` command must take an argument with the name';
      msg     += ' of an ember-cli addon. For installing all npm and bower ';
      msg     += 'dependencies you can run `npm install && bower install`.';
      return Promise.reject(new SilentError(msg));
    }

    var AddonInstallTask = this.tasks.AddonInstall;
    var addonInstall = new AddonInstallTask({
      ui:             this.ui,
      analytics:      this.analytics,
      project:        this.project,
      NpmInstallTask: this.tasks.NpmInstall,
      BlueprintTask:  this.tasks.GenerateFromBlueprint
    });

    return addonInstall.run({
      'packages': addonNames,
      blueprintOptions: commandOptions
    });
  }
});