Install codedeploy agent in an EC2 instance

install-codedeploy.sh

#!/bin/bash

sudo apt-get -y install ruby
sudo apt-get -y install wget

# this location varies for every region. replace aws-codedeploy-us-west-1 with name given here https://docs.aws.amazon.com/codedeploy/latest/userguide/resource-kit.html#resource-kit-bucket-names
wget -c https://aws-codedeploy-us-west-1.s3.amazonaws.com/latest/install

chmod +x ./install
sudo ./install auto
sudo service codedeploy-agent start
sudo service codedeploy-agent status