Move alerts-endpoint inside ClusterPresenter

ee/app/presenters/ee/clusters/cluster_presenter.rb

@@ -15,7 +15,8 @@ module EE
           'empty-unable-to-connect-svg-path': image_path('illustrations/monitoring/unable_to_connect.svg'),
           'settings-path': '',
           'project-path': '',
-          'tags-path': ''
+          'tags-path': '',
+          'alerts-endpoint': alerts_endpoint
         }
       end
 
@@ -24,6 +25,10 @@ module EE
       def image_path(path)
         ActionController::Base.helpers.image_path(path)
       end
+
+      def alerts_endpoint
+        '/' if ::Feature.enabled?(:prometheus_computed_alerts)
+      end
     end
   end
 end

ee/spec/presenters/ee/clusters/cluster_presenter_spec.rb

@@ -28,9 +28,20 @@ describe Clusters::ClusterPresenter do
           'empty-unable-to-connect-svg-path': match_asset_path('/assets/illustrations/monitoring/unable_to_connect.svg'),
           'settings-path': '',
           'project-path': '',
-          'tags-path': ''
+          'tags-path': '',
+          'alerts-endpoint': '/'
         )
       end
+
+      context 'when prometheus_computed_alerts feature is disabled' do
+        before do
+          stub_feature_flags(prometheus_computed_alerts: false)
+        end
+
+        it 'alerts-endpoint is nil' do
+          expect(subject['alerts-endpoint']).to be_nil
+        end
+      end
     end
 
     context 'with project cluster' do