Fix vncproxy package/service name on Debian

This commit fix vncproxy on debian os, we have now a duplicate
between nova::vncproxy and nova::spicehtml5proxy packages on debian
but install both have no sense…

Closes-bug: #1267645

Change-Id: Ib0a769ba91221d1ebc14df01f24579c8fe58db26

manifests/params.pp

@@ -77,6 +77,7 @@ class nova::params {
       $objectstore_service_name     = 'nova-objectstore'
       $scheduler_service_name       = 'nova-scheduler'
       $spicehtml5proxy_service_name = 'nova-spicehtml5proxy'
+      $vncproxy_service_name        = 'nova-novncproxy'
       $tgt_service_name             = 'tgt'
       # debian specific nova config
       $root_helper                  = 'sudo nova-rootwrap'
@@ -84,15 +85,13 @@ class nova::params {
       case $::operatingsystem {
         'Debian': {
           $spicehtml5proxy_package_name = 'nova-consoleproxy'
-          $vncproxy_package_name    = 'novnc'
-          $vncproxy_service_name    = 'novnc'
+          $vncproxy_package_name    = 'nova-consoleproxy'
           # Use default provider on Debian
           $special_service_provider = undef
         }
         default: {
           $spicehtml5proxy_package_name = 'nova-spiceproxy'
           $vncproxy_package_name    = 'nova-novncproxy'
-          $vncproxy_service_name    = 'nova-novncproxy'
           # some of the services need to be started form the special upstart provider
           $special_service_provider = 'upstart'
         }

spec/classes/nova_vnc_proxy_spec.rb

@@ -49,11 +49,11 @@ describe 'nova::vncproxy' do
         { :osfamily => 'Debian', :operatingsystem => 'Debian' }
       end
       it { should contain_package('nova-vncproxy').with(
-        :name   => "novnc",
+        :name   => "nova-consoleproxy",
         :ensure => 'present'
       )}
       it { should contain_service('nova-vncproxy').with(
-        :name      => 'novnc',
+        :name      => 'nova-novncproxy',
         :hasstatus => true,
         :ensure    => 'running'
       )}