Unified storage: Add quotas app to apiserver (#114425)

* initial generation

* went through doc to add new resource

* added dummy kind so grafana will run

* added dummy handler and custom route

* fix app name

* gets custom route working - still a dummy route

* adds groupOverride to manifest

* adds quotas to grpc client and server

* WIP - trying to get api recognized - not working

* Gets route working

* fixes group and resource vars

* expects group and resource as separate params

* set content-type header on response

* removes Quotas kind and regens

* Update grafana-app-sdk to v0.48.5

* Update codegen

* updates manifest

* formatting

* updates grafana-app-sdk version to 0.48.5

* regen ResourceClient mocks

* adds tests

* remove commented code

* uncomment go mod tidy

* fix tests and make update workspace

* adds quotas app to codeowners

* formatting

* make gen-apps

* deletes temp file

* fix generated folder code

* make gofmt

* make gen-go

* make update-workspace

* add COPY apps/quotas to Dockerfile

* fix test mock

* fixes undefined NewFolderStatus()

* make gen-apps, and add func for NewFolderStatus

* make gen-apps again

* make update-workspace

* regen folder_object_gen.go

* gofmt

* fix linting

* apps/folder make update-workspace

* make gen-apps

* make gen-apps

* fixes enterprise_imports.go

* go get testcontainers

* adds feature toggle

* make update-workspace

* fix go mod

* fix another client mock

---------

Co-authored-by: Steve Simpson <steve@grafana.com>

pkg/services/featuremgmt/registry.go

@@ -414,6 +414,13 @@ var (
 			Owner:           grafanaDataProSquad,
 			RequiresRestart: true,
 		},
+		{
+			Name:            "kubernetesUnifiedStorageQuotas",
+			Description:     "Adds support for Kubernetes unified storage quotas",
+			Stage:           FeatureStageExperimental,
+			Owner:           grafanaSearchAndStorageSquad,
+			RequiresRestart: true,
+		},
 		{
 			Name:            "kubernetesLogsDrilldown",
 			Description:     "Adds support for Kubernetes logs drilldown",

pkg/services/featuremgmt/toggles_gen.csv

@@ -56,6 +56,7 @@ kubernetesShortURLs,experimental,@grafana/grafana-app-platform-squad,false,true,
 useKubernetesShortURLsAPI,experimental,@grafana/sharing-squad,false,false,true
 kubernetesAlertingRules,experimental,@grafana/alerting-squad,false,true,false
 kubernetesCorrelations,experimental,@grafana/datapro,false,true,false
+kubernetesUnifiedStorageQuotas,experimental,@grafana/search-and-storage,false,true,false
 kubernetesLogsDrilldown,experimental,@grafana/observability-logs,false,true,false
 kubernetesQueryCaching,experimental,@grafana/grafana-operator-experience-squad,false,true,false
 dashboardDisableSchemaValidationV1,experimental,@grafana/grafana-app-platform-squad,false,false,false

pkg/services/featuremgmt/toggles_gen.go

@@ -183,6 +183,10 @@ const (
 	// Adds support for Kubernetes correlations
 	FlagKubernetesCorrelations = "kubernetesCorrelations"
 
+	// FlagKubernetesUnifiedStorageQuotas
+	// Adds support for Kubernetes unified storage quotas
+	FlagKubernetesUnifiedStorageQuotas = "kubernetesUnifiedStorageQuotas"
+
 	// FlagKubernetesLogsDrilldown
 	// Adds support for Kubernetes logs drilldown
 	FlagKubernetesLogsDrilldown = "kubernetesLogsDrilldown"

pkg/services/featuremgmt/toggles_gen.json

@@ -2039,6 +2039,19 @@
         "requiresRestart": true
       }
     },
+    {
+      "metadata": {
+        "name": "kubernetesUnifiedStorageQuotas",
+        "resourceVersion": "1764965198011",
+        "creationTimestamp": "2025-12-05T20:06:38Z"
+      },
+      "spec": {
+        "description": "Adds support for Kubernetes unified storage quotas",
+        "stage": "experimental",
+        "codeowner": "@grafana/search-and-storage",
+        "requiresRestart": true
+      }
+    },
     {
       "metadata": {
         "name": "localeFormatPreference",