Test Project for Demo

This project contains a small sinatra app that prints out some text. It listens on the default 4567 port.

Testing Locally with Mac OSX

$ git clone https://github.com/tongueroo/sinatra
$ cd sinatra
$ bundle
$ ruby app.rb

Testing Locally with Docker

The app is also dockerized so you can test this via docker.

$ docker build -t tongueroo/sinatra . # you can skip this step if you want to just pull the image from DockerHub.
$ docker run --rm -d -p 4567:4567 --name sinatra-app tongueroo/sinatra
$ curl localhost:4567 ; echo
42
$ docker stop sinatra-app ; docker rm sinatra-app
sinatra-app
sinatra-app
$

This demo project was used in these blog posts:

• Gentle Introduction to How AWS ECS Works with Example Tutorial
• AWS Elastic Beanstalk: Under the Hood