Code Analysis with Exakat on Docker

One of the neatest things I learned about last week at SunshinePHP, was how Exakat can be used to perform static analysis of a codebase to help formalize your code review processes.  It's a great tool for determining how consistent you and your team are being with your code, and has indicators to show you how closely your code base aligns to each of the major PHP versions -- an excellent way to check backward compatibility and/or whether you're ready for a PHP upgrade or not. 

With Docker, it's extremely easy to get things running!