Add puma to a group in Gemfile
Created by: marton78
For those of us relying on (apache or nginx) and phusion passenger as application server instead of on puma/unicorn, it is unnecessary to install puma with bundler.
It would be great if puma (and possibly other gems that are not needed when using passenger) could be added to some group in the Gemfile, maybe with the name webserver, so that bundle could be called as:
bundle install --deployment --without development test postgres webserver