This is the jenkins module.

 # Preconfigure Tomcat
  # Important: Must add user tomcat6 to plugdev if $PLEXUS_NEXUS_WORK is in NTFS
  file { '/etc/default/tomcat6':
  	mode    => 0644,
  	source  => 'puppet:///modules/bippodeveloper/hadi/tomcat6_default',
  }
  class { tomcat:
    version        => 6, # don't use 7, conflicts with Openbravo
    enable_service => true,
  }
  File['/etc/default/tomcat6'] -> Class['tomcat']

1. Jenkins
   class { jenkins:
   tomcat_version => 6,
   dist_uri => ‘http://192.168.66.17:8080/alfresco/webdav/Sites/bippo/documentLibrary/Installer/Jenkins/jenkins.war’,
   private_key_source => ‘puppet:///modules/bippodeveloper/jenkins/id_rsa’,
   public_key_source => ‘puppet:///modules/bippodeveloper/jenkins/id_rsa.pub’,
   }
   class { jenkins::nginx:
   server_name => ‘jenkins.hadi.dev’,
   }
   class { jenkins::git:
   email => ‘[email protected]’,
   }
   class { jenkins::maven:
   settings_source => ‘puppet:///modules/bippodeveloper/jenkins/m2_settings.xml’,
   }

Note: In /etc/default/tomcat{6|7}, you still need to separately configure:

JENKINS_HOME=/home/jenkins/.jenkins

Git needs to be installed separetely, jenkins::git will install the Git Jenkins plugin
and setup sane defaults for tomcat{6|7} user.

You will still need to configure Ant (antlibs) and Maven separately.