lib/fog/openstack/models/compute/services.rb in fog-openstack-0.1.4 vs lib/fog/openstack/models/compute/services.rb in fog-openstack-0.1.5

@@ -15,9 +15,21 @@
 
         def details(options = {})
           Fog::Logger.deprecation('Calling OpenStack[:compute].services.details is deprecated, use .services.all')
           all(options)
         end
+
+        def get(service_id)
+          # OpenStack API currently does not support getting single service from it
+          # There is a blueprint https://blueprints.launchpad.net/nova/+spec/get-service-by-id
+          # with spec proposal patch https://review.openstack.org/#/c/172412/ but this is abandoned.
+          serv = service.list_services.body['services'].detect do |s|
+            s['id'] == service_id
+          end
+          new(serv) if serv
+        rescue Fog::Compute::OpenStack::NotFound
+          nil
+        end
       end
     end
   end
 end