Protractor with Jasmine config for sauce labs

protractor.saucelabs.config.js

var HtmlReporter = require('protractor-html-screenshot-reporter');

exports.config = {
  sauceUser: process.env.SAUCE_USER_NAME,
  sauceKey: process.env.SAUCE_ACCESS_KEY,
  sauceSeleniumAddress: process.env.SELENIUM_HOST + ':' + process.env.SELENIUM_PORT + '/wd/hub',

  specs: [
    'app/public/tests/e2e/*.js'
  ],

  multiCapabilities: [
    {
      'browserName': 'Firefox',
      'platform': 'OS X 10.10',
      'version': '36.0',
      'name': 'tests',
      'tunnel-identifier': process.env.AGENT_NAME
    }
  ],

  onPrepare: function () {
    require('jasmine-reporters');
    //if the target directory doesn't exist it will not be created automatically, it will fail
    // the path is relative to the dir you're in when you run the test
    jasmine.getEnv().addReporter(new jasmine.JUnitXmlReporter('../target/protractor_junit', true, true));
    jasmine.getEnv().addReporter(new HtmlReporter({baseDirectory: '../target/protractor_junit'}));
    var width = 1024;
    var height = 768;
    console.log('setting resolution to', width, 'x', height);
    browser.driver.manage().window().setSize(width, height);
  },

  jasmineNodeOpts: {
    defaultTimeoutInterval: 120000,
    showColors: true,
    isVerbose: true,
    includeStackTrace: true
  }
};