post_install() {
	echo "Please edit your Apache configuration file, and add these lines:"
	echo ""
	echo "LoadModule passenger_module /usr/lib/httpd/modules/mod_passenger.so"
	echo "PassengerRoot /usr/lib/passenger"
	echo "PassengerRuby /usr/bin/ruby"
	echo ""
	echo "After you restart Apache, you are ready to deploy any number of Ruby on Rails"
	echo "applications on Apache, without any further Ruby on Rails-specific"
	echo "configuration!"
	echo ""
	echo ""
	echo "Deploying a Ruby on Rails application: an example"
	echo ""
	echo "Suppose you have a Ruby on Rails application in /somewhere. Add a virtual host"
	echo "to your Apache configuration file, and set its DocumentRoot to"
	echo "/somewhere/public, like this:"
	echo ""
	echo "<VirtualHost *:80>"
	echo "	ServerName www.yourhost.com"
	echo "	DocumentRoot /somewhere/public    # <-- be sure to point to 'public'!"
	echo "   <Directory /somewhere/public>"
	echo "      AllowOverride all              # <-- relax Apache security settings"
	echo "      Options -MultiViews            # <-- MultiViews must be turned off"
	echo "   </Directory>"
	echo "</VirtualHost>"
	echo ""
	echo "And that's it! You may also want to check the Users Guide for security and"
	echo "optimization tips, troubleshooting and other useful information:"
	echo ""
	echo "/usr/lib/passenger/doc/Users guide Apache.html"
}