Passenger with RACK apps

I started converting various apps running on mongrel clusters over to Apache + Passenger. One component of our production system is implemented as as mongrel plugin so it kind of sucks tot keep mongrel around just for this part. The reason I’m looking to abandon mongrel is because it requires all sorts of crappy monitoring tools to keep working properly. Luckily Passenger implements a RACK adapter so converting the mongrel plugin to a full blown RACK app should allow us to host it righ inside Passenger as well.