Here’s a really quick guide to using Vagrant to create virtual machines on Amazon Web Services EC2. I’ve gotten a lot of use out of Vagrant for local development, but sometimes it’s helpful to build out VMs in the cloud. (In particular, if your local machine isn’t very powerful.) These steps assume you already have Vagrant installed and have an Amazon Web Services account (and know how to use both). Installation First you’ll need to install the Vagrant AWS plugin: vagrant plugin install vagrant-aws vagrant box add dummy https://github.com/mitchellh/vagrant-aws/raw/master/dummy.box Next login to your Amazon AWS console to get a few…