Moving gem_home and gem_path to capistrano recipes

config.ru

@@ -1,10 +1,4 @@
 # This file is used by Rack-based servers to start the application.
-if ENV['RAILS_ENV'] == 'production'
-  ENV['GEM_HOME'] = "#{ENV['HOME']}/.gems"
-  ENV['GEM_PATH'] = "#{ENV['HOME']}:/usr/lib/ruby/gems/1.8"
-  require 'rubygems'
-  Gem.clear_paths
-end
 
 require ::File.expand_path('../config/environment',  __FILE__)
 run AgileBrazil::Application

config/deploy/production.rb

@@ -8,6 +8,8 @@
 set :project,             "submissoes"
 set :application,         "submissoes.agilebrazil.com"
 set :applicationdir,      "/home/#{user}/#{application}"
+set :gem_home,            "#{applicationdir}/shared/bundle/ruby/1.8"
+set :gem_path,            "#{gem_home}:/usr/lib/ruby/gems/1.8"
 set :bundle_cmd,          "/home/#{user}/.gems/bin/bundle"
 set :rake,                "#{bundle_cmd} exec rake"
 

config/deploy/staging.rb

@@ -8,6 +8,8 @@
 set :project,             "agilebrazil"
 set :application,         "agilebrazil.dtsato.com"
 set :applicationdir,      "/home/#{user}/#{application}"
+set :gem_home,            "#{applicationdir}/shared/bundle/ruby/1.8"
+set :gem_path,            "#{gem_home}:/usr/lib/ruby/gems/1.8"
 set :bundle_cmd,          "/home/#{user}/.gems/bin/bundle"
 set :rake,                "#{bundle_cmd} exec rake"