installs blockly onto ubuntu server

install-blockly.sh

cat <<END_ROOT_SCRIPT | sudo /bin/bash -s
set -e # exit if any command exits with nonzero
export DEBIAN_FRONTEND=noninteractive
 
# run as root
apt-get update
apt-get install -y software-properties-common
apt-add-repository -y ppa:chris-lea/node.js
apt-get update
apt-get install -y git nodejs libcairo2-dev libjpeg8-dev libpango1.0-dev libgif-dev build-essential g++
npm install -g grunt-cli
END_ROOT_SCRIPT
 
# run as user
git clone https://github.com/code-dot-org/blockly.git $HOME/blockly
cd $HOME/blockly
npm install
MOOC_DEV=1 grunt build