This is a Docker starter template that will get you setup with a barebones development template for a Node / Express / Mongo app.
You'll need to have docker, docker-compose, and docker-machine or an equivalent installed on your computer.
git clone the repo, cd into the repo, and then run docker-compose up to start the docker instance.
Once docker-compose is up and running, navigate your browser to localhost:3000 and you should see your app's "Hello world"
The container uses Nodemon, so any changes in your code will restart the server in the docker container.