AWS Technical Essentials - 1.0.3

#!/bin/bash -ex

sudo yum -y update
sudo curl -sL https://rpm.nodesource.com/setup_16.x | sudo -E bash -
sudo yum install -y nodejs
sudo mkdir -p /var/app
sudo wget https://aws-tc-largeobjects.s3-us-west-2.amazonaws.com/ILT-TF-100-TECESS-5/app/app.zip
sudo unzip app.zip -d /var/app
cd /var/app/
sudo npm install
sudo npm start