Ruby 1.9.3 + Passenger + RubyGems

gistfile1.txt

sudo su - && yum update -y
yum groupinstall "Development Tools"
yum install wget -y
yum install openssl-devel.i686 openssl.i686
cd /root && wget http://ftp.ruby-lang.org/pub/ruby/1.9/ruby-1.9.3-p194.tar.gz
  
tar xvzf ruby-1.9.3-p194.tar.gz && cd ruby-1.9.3-p194
./configure --disable-install-doc --with-opt-dir=/usr/lib/openssl
make && make install

cd /root/ && wget http://rubyforge.org/frs/download.php/76073/rubygems-1.8.24.tgz
tar xvzf rubygems-1.8.24.tgz && cd rubygems-1.8.24 && ruby setup.rb
gem install rake && gem install passenger
passenger-install-apache2-module

echo "LoadModule passenger_module /usr/local/lib/ruby/gems/1.9.1/gems/passenger-3.0.17/ext/apache2/mod_passenger.so
PassengerRoot /usr/local/lib/ruby/gems/1.9.1/gems/passenger-3.0.17
PassengerRuby /usr/local/bin/ruby
PassengerLogLevel 3
PassengerMaxPoolSize 10" > /etc/httpd/conf.d/ruby_passenger.conf

# configuration of virtual host
<VirtualHost *:80>
  ServerName www.yourhost.com
  # !!! Be sure to point DocumentRoot to 'public'!
  DocumentRoot /somewhere/public 
  <Directory /somewhere/public>
    AllowOverride all
    Options -MultiViews
  </Directory>
</VirtualHost>