Enhanced configurability for python client configuration.

deployment/puppet/keystone/manifests/params.pp

@@ -2,6 +2,8 @@
 # This class contains the platform differences for keystone
 #
 class keystone::params {
+  $client_package_name = 'python-keystone'
+
   case $::osfamily {
     'Debian': {
       $package_name     = 'keystone'

deployment/puppet/keystone/manifests/python.pp

@@ -1,7 +1,11 @@
-class keystone::python {
+class keystone::python (
+  $client_package_name = $::keystone::params::client_package_name,
+  $ensure = 'present',	
+) {
 
   package { 'python-keystone' :
-    ensure => present,
+    name   => $client_package_name,
+    ensure => $ensure,
   }
 
 }

deployment/puppet/keystone/spec/classes/keystone_python_spec.rb

@@ -6,6 +6,12 @@ describe 'keystone::python' do
     { :osfamily => 'Debian' }
   end
 
-  it { should contain_package('python-keystone') }
+  it { should contain_package('python-keystone').with_ensure("present") }
+
+  describe 'override ensure' do
+  	let(:params) { { :ensure => "latest" } }
+
+	it { should contain_package('python-keystone').with_ensure("latest") }  	
+  end
 
 end