Add per module policy service refresh

Updating the policies for this project should only
refresh the services that reads it.

Change-Id: I051bf72e078071eee7e76638a4b17b0f8dd80013

manifests/deps.pp

@@ -56,11 +56,11 @@ class ironic::deps {
 
   # policy config should occur in the config block also.
   Anchor['ironic::config::begin']
-  -> Openstacklib::Policy<||>
+  -> Openstacklib::Policy<| tag == 'ironic' |>
   ~> Anchor['ironic::config::end']
 
   Anchor['ironic-inspector::config::begin']
-  -> Openstacklib::Policy<||>
+  -> Openstacklib::Policy<| tag == 'ironic-inspector' |>
   ~> Anchor['ironic-inspector::config::end']
 
   # Support packages need to be installed in the install phase, but we don't

manifests/inspector/policy.pp

@@ -65,6 +65,7 @@ class ironic::inspector::policy (
     file_group   => $::ironic::params::inspector_group,
     file_format  => 'yaml',
     purge_config => $purge_config,
+    tag          => 'ironic-inspector',
   }
 
   create_resources('openstacklib::policy', { $policy_path => $policy_parameters })

manifests/policy.pp

@@ -65,6 +65,7 @@ class ironic::policy (
     file_group   => $::ironic::params::group,
     file_format  => 'yaml',
     purge_config => $purge_config,
+    tag          => 'ironic',
   }
 
   create_resources('openstacklib::policy', { $policy_path => $policy_parameters })

spec/classes/ironic_inspector_policy_spec.rb

@@ -33,6 +33,7 @@ describe 'ironic::inspector::policy' do
           :file_group   => 'ironic-inspector',
           :file_format  => 'yaml',
           :purge_config => false,
+          :tag          => 'ironic-inspector',
         )
         is_expected.to contain_oslo__policy('ironic_inspector_config').with(
           :enforce_scope        => false,
@@ -63,6 +64,7 @@ describe 'ironic::inspector::policy' do
           :file_group   => 'ironic-inspector',
           :file_format  => 'yaml',
           :purge_config => true,
+          :tag          => 'ironic-inspector',
         )
         is_expected.to contain_oslo__policy('ironic_inspector_config').with(
           :enforce_scope        => false,

spec/classes/ironic_policy_spec.rb

@@ -33,6 +33,7 @@ describe 'ironic::policy' do
           :file_group   => 'ironic',
           :file_format  => 'yaml',
           :purge_config => false,
+          :tag          => 'ironic',
         )
         is_expected.to contain_oslo__policy('ironic_config').with(
           :enforce_scope        => false,
@@ -63,6 +64,7 @@ describe 'ironic::policy' do
           :file_group   => 'ironic',
           :file_format  => 'yaml',
           :purge_config => true,
+          :tag          => 'ironic',
         )
         is_expected.to contain_oslo__policy('ironic_config').with(
           :enforce_scope        => false,