#!/bin/bash -x echo "$TRAVIS_NODE_VERSION" if [[ "$TRAVIS_NODE_VERSION" == "6" || "$TRAVIS_NODE_VERSION" == "7" ]] then npm install protractor export DISPLAY=:99.0 bash -e /etc/init.d/xvfb start ./node_modules/protractor/bin/webdriver-manager update --standalone --firefox ./node_modules/protractor/bin/webdriver-manager start 2>&1 & fi