I have created my first RPM packages for Rubinius Ruby implementation. Find more in my other blog post at Zonio.

We use Rubinius at Zonio for our upcoming freebusy aggregation and lookup service which heavily depends on concurrent running workers which access calendars accounts and get (or even calculate) free busy from the calendar data. Now we can simply install RPM package instead of compiling the source code when we build production Docker images and development Vagrant boxes. 10 seconds to install RPM versus 10 minutes to compile the source code :)