Passenger Config

10_passenger.conf

# /etc/httpd/conf.d/10_passenger.conf

# Load  passenger module
LoadModule passenger_module /usr/lib64/httpd/modules/mod_passenger.so
PassengerRoot /usr/lib/ruby/gems/1.8/gems/passenger-3.0.12
PassengerRuby /usr/bin/ruby

# some recommended settings for puppet
PassengerHighPerformance  on
PassengerUseGlobalQueue   on  

# The number of passenger processes to keep open, ready
# to serve puppet clients.  Should be 1.5x the core count
PassengerMaxPoolSize      12  

# After PassengerMaxRequests, the passenger process is
# recycled.
PassengerMaxRequests	  5000  

# After PassengerPoolIdleTime seconds of idle time, the
# passenger process is recycled.
PassengerPoolIdleTime	  1800

20_puppetmaster.conf

# /etc/httpd/conf.d/20_puppetmaster.conf

Listen 8140
<VirtualHost *:8140>
SSLEngine on
SSLProtocol -ALL +SSLv3 +TLSv1
SSLCipherSuite ALL:!ADH:RC4+RSA:+HIGH:+MEDIUM:-LOW:-SSLv2:-EXP

# define our certs (the ones puppetmaster generated)
SSLCertificateFile	/var/lib/puppet/ssl/certs/$fqdn.pem
SSLCertificateKeyFile   /var/lib/puppet/ssl/private_keys/$fqdn.pem
SSLCertificateChainFile /var/lib/puppet/ssl/certs/ca.pem
SSLCACertificateFile    /var/lib/puppet/ssl/ca/ca_crt.pem

SSLCARevocationFile     /var/lib/puppet/ssl/ca/ca_crl.pem

SSLVerifyClient		optional
SSLVerifyDepth		1
SSLOptions		+StdEnvVars

RequestHeader		set	X-SSL-SUBJECT %{SSL_CLIENT_S_DN}e
RequestHeader		set	X-Client-DN %{SSL_CLIENT_S_DN}e
RequestHeader		set	X-Client-Verify %{SSL_CLIENT_VERIFY}e

RackAutoDetect On
DocumentRoot	/etc/puppet/rack/puppetmaster/public/
<Directory /etc/puppet/rack/puppetmaster/>
  Options None
  AllowOverride None
  Order  allow,deny
  allow from all
</Directory>
</VirtualHost>

passenger.conf

#LoadModule passenger_module modules/mod_passenger.so
#<IfModule mod_passenger.c>
#   PassengerRoot /usr/lib/ruby/gems/1.8/gems/passenger-3.0.12
#   PassengerRuby /usr/bin/ruby
#   PassengerTempDir /var/run/rubygem-passenger
#</IfModule>

# Deploying a Ruby on Rails application: an example

# Suppose you have a Rails application in /somewhere. Add a virtual host to
# your Apache configuration file and set its DocumentRoot to /somewhere/public:
#
#    <VirtualHost *:80>
#       ServerName www.yourhost.com
#       DocumentRoot /somewhere/public    # <-- be sure to point to 'public'!
#       <Directory /somewhere/public>
#          AllowOverride all              # <-- relax Apache security settings
#          Options -MultiViews            # <-- MultiViews must be turned off
#       </Directory>
#    </VirtualHost>