SaltStack is a configuration management tool. It allows you to manage thousands of servers (or just one) from a central location. This post will help you getting started with several VMs you can use to get to know SaltStack. After you’ve followed these instructions, you will get one Salt Master and 2 Salt Minions on which you can execute your commands.
To setup this blog, I wanted to use something that is both easy to use via the terminal and caters to my preference for everything text-based.