使用Apache2预订Ruby on Rails？

I used to use the Webrick server for Ruby on Rails, but now my boss asked me to run the ROR code on apache server, I see there are some difference between these two servers, and I don't know how to access the controller/action on apache, so anyone happens to know any book about ROR on apahce? Thx! I used to use the Webrick server for Ruby on Ra