Scripting Apache virtual host creation

in Linux, Apache, bash, vhost

Virtual hosting is one of the most important things to happen in web hosting over the recent years. It allows a single IP to be associated with multiple websites. Though there are many panel solutions that offer virtual host management, it's nice to know what's going on and even better to actually be in control. The tradeoff is that small mistakes can cause all of your sites to go down until you fix them -- unless you automate.