class iptables {
        File {  owner => "root",
                group => "root",
                mode => "0644"
        }

        case $operatingsystem {
                CentOS: {
                        $iptables_packages = ["iptables"],
                        $iptables_loc = "/etc/sysconfig/iptables"
                        }
                debian: {
                        $iptables_packages = ["iptables"],
                        $iptables_loc = "/etc/network/iptables"
                        }
                default: {
                        $iptables_packages = ["iptables"],
                        $iptables_loc = "/etc/network/iptables"
                        }
        }

        package { $iptables_packages:
                ensure => installed
        }

        file { $iptables_loc:
                        source  => [
                        "puppet:///iptables/iptables.$hostname",
                        "puppet:///iptables/iptables.$operatingsystem",
                        "puppet:///iptables/iptables"
                        ],

                notify => Exec["iptables restore"];
        }
        exec { "iptables restore":
                command     => "/sbin/iptables-restore $iptables_loc",
                refreshonly => true
        }


}