How I use Vagrant with libvirt

I’ll admit it: I’m a fan of Linux. While I’ve used Slackware on workstations and Red Hat Enterprise Linux (RHEL) on servers for years, I love seeing how other distributions do things. What’s more, I really like to test applications and scripts I write on other distributions to ensure portability. In fact, that’s one of the great advantages of Linux, as I see it: You can download a distro and test your software on it for free. You can’t do that with a closed OS, at least not without either breaking an EULA or paying to play, and even then, you’re often signing up to download several gigabytes just to test an application that’s no more than a few hundred megabytes.