Don't install RDO repo

Change-Id: Id601aa4a7dc8cbffe920a1027f06e64e13d220b7

packstack/puppet/modules/packstack/lib/facter/has_rdo.rb

@@ -1,5 +0,0 @@
-Facter.add(:has_rdo) do
-  setcode do
-    system "ls /etc/yum.repos.d/rdo-release.repo"
-  end
-end

packstack/puppet/modules/packstack/manifests/netns.pp

@@ -3,8 +3,6 @@
 # and iproute
 
 class packstack::netns (
-    $rdo_repo_url = 'http://repos.fedorapeople.org/repos/openstack/openstack-grizzly/',
-    $rdo_rpm_nvr = 'rdo-release-grizzly-3.noarch',
     $warning = "Kernel package with netns support has been installed."
 )
 {
@@ -14,25 +12,6 @@ class packstack::netns (
             command => "yum update -y kernel iputils iproute"
         }
 
-        if $::has_rdo != "true" {
-            stage { 'prepare':
-                before => Stage['main'],
-            }
-            stage { 'cleanup':
-                require => Stage['main'],
-            }
-
-            class {'packstack::netns::prepare':
-                rdo_rpm_url => "${rdo_repo_url}${rdo_rpm_nvr}.rpm",
-                stage => prepare,
-            }
-
-            class {'packstack::netns::cleanup':
-                rdo_rpm_nvr => $rdo_rpm_nvr,
-                stage => cleanup,
-            }
-        }
-
         notify { "packstack_info":
             message => $warning,
             require => Exec["netns_dependecy_install"],

packstack/puppet/modules/packstack/manifests/netns/cleanup.pp

@@ -1,9 +0,0 @@
-
-class packstack::netns::cleanup (
-    $rdo_rpm_nvr = 'rdo-release-grizzly-3.noarch'
-) {
-    exec { "rdo_repo_uninstall":
-        path => "/usr/bin/",
-        command => "yum remove -y $rdo_rpm_nvr",
-    }
-}

packstack/puppet/modules/packstack/manifests/netns/prepare.pp

@@ -1,9 +0,0 @@
-
-class packstack::netns::prepare (
-    $rdo_rpm_url = 'http://repos.fedorapeople.org/repos/openstack/openstack-grizzly/rdo-release-grizzly-3.noarch'
-){
-    exec { "rdo_repo_install":
-        path => "/usr/bin/",
-        command => "yum localinstall -y $rdo_rpm_url",
-    }
-}