Re-organize service definitions

None of supported operating systems have separate ovsdb-service, so
the logic to enable that separate service is unused and useless.

Also current definition of status and hasstatus are just redundant and
can be removed.

Change-Id: I361e55f144b4852f76c00b8dab26c4cec37b29c1

manifests/ovs.pp

@@ -91,22 +91,9 @@ class vswitch::ovs(
   create_resources('vs_config', $vs_config)
 
   service { 'openvswitch':
-    ensure    => true,
+    ensure => true,
-    enable    => true,
+    enable => true,
-    name      => $::vswitch::params::ovs_service_name,
+    name   => $::vswitch::params::ovs_service_name,
-    status    => $::vswitch::params::ovs_status,
-    hasstatus => $::vswitch::params::ovs_service_hasstatus
-  }
-
-  if $::vswitch::params::ovsdb_service_name {
-    service { 'ovsdb-server':
-      ensure => true,
-      enable => true,
-      name   => $::vswitch::params::ovsdb_service_name,
-      status => $::vswitch::params::ovsdb_status,
-    }
-
-    Service['ovsdb-server'] ~> Service['openvswitch']
   }
 
   # NOTE(tkajinam): This resource is defined to restart the openvswitch service

manifests/params.pp

@@ -10,18 +10,12 @@ class vswitch::params {
       # OVS and also DPDK (if enabled at runtime).
       $ovs_dpdk_package_name = 'openvswitch'
       $ovs_service_name      = 'openvswitch'
-      $ovsdb_service_name    = undef
-      $ovs_service_hasstatus = undef
-      $ovs_status            = undef
       $provider              = 'ovs'
     }
     'Debian': {
       $ovs_package_name      = 'openvswitch-switch'
       $ovs_dpdk_package_name = 'openvswitch-switch-dpdk'
       $ovs_service_name      = 'openvswitch-switch'
-      $ovsdb_service_name    = undef
-      $ovs_service_hasstatus = true
-      $ovs_status            = undef
       $provider              = 'ovs'
     }
     default: {

spec/classes/vswitch_ovs_spec.rb

@@ -41,11 +41,9 @@ describe 'vswitch::ovs' do
 
       it 'configures service' do
         is_expected.to contain_service('openvswitch').with(
-          :ensure    => true,
+          :ensure => true,
-          :enable    => true,
+          :enable => true,
-          :name      => platform_params[:ovs_service_name],
+          :name   => platform_params[:ovs_service_name],
-          :hasstatus => platform_params[:service_hasstatus],
-          :status    => platform_params[:service_status],
         )
       end
 
@@ -117,14 +115,12 @@ describe 'vswitch::ovs' do
               :ovs_package_name  => 'openvswitch-switch',
               :ovs_service_name  => 'openvswitch-switch',
               :provider          => 'ovs',
-              :service_hasstatus => true,
             }
           elsif facts[:os]['name'] == 'Ubuntu'
             {
               :ovs_package_name  => 'openvswitch-switch',
               :ovs_service_name  => 'openvswitch-switch',
               :provider          => 'ovs',
-              :service_hasstatus => true,
             }
           end
         when 'RedHat'