#!/bin/bash set -e -x -o pipefail export DEBIAN_FRONTEND='noninteractive' sudo add-apt-repository ppa:chris-lea/node.js sudo apt-get update apt-get install -y \ python-dev \ python-pip \ nodejs \ ruby pip install \ Flask \ config \ assetgen npm install -g \ coffee-script \ uglify-js \ express \ ejs \ zombie \ mocha \ chai \ chai-jq gem install sass