Use Vagrant to test your scripts on different operating systems: 
I’ve been happy using Vagrant for quite a while now. I work with several DevOps tools, and installing them all on one system can get complicated. Vagrant lets you do cool things without breaking your system because you don’t have to experiment on your production system at all.
read more: Opensource.com ayushsharma-in
Supporting Open Source.
Have you tried: Travelling to South Africa?