Configurar passenger con nginx

sudo apt-get install build-essential zlib1g-dev libssl-dev libreadline5-dev

wget http://rubyforge.org/frs/download.php/51100/ruby-enterprise-1.8.6-20090201.tar.gz
tar xvfz ruby-enterprise-1.8.6-20090201.tar.gz 
rm ruby-enterprise-1.8.6-20090201.tar.gz 
cd ruby-enterprise-1.8.6-20090201/
sudo ./installer

echo "export PATH=/opt/ruby-enterprise-1.8.6-20090201/bin:$PATH" >> ~/.profile && . ~/.profile

sudo /opt/ruby-enterprise-1.8.6-20090201/bin/passenger-install-nginx-module

/etc/init.d/nginx
sudo chown root:root /etc/init.d/nginx

server {
    listen 80;
    # server_name www.mycook.com;
    root /home/deploy/testapp/public;
    passenger_enabled on;
}