Grafana app platform: an aggregator cmd and package (#79948)

pkg/generated/applyconfiguration/internal/internal.go

@@ -0,0 +1,48 @@
+// SPDX-License-Identifier: AGPL-3.0-only
+
+// Code generated by applyconfiguration-gen. DO NOT EDIT.
+
+package internal
+
+import (
+	"fmt"
+	"sync"
+
+	typed "sigs.k8s.io/structured-merge-diff/v4/typed"
+)
+
+func Parser() *typed.Parser {
+	parserOnce.Do(func() {
+		var err error
+		parser, err = typed.NewParser(schemaYAML)
+		if err != nil {
+			panic(fmt.Sprintf("Failed to parse schema: %v", err))
+		}
+	})
+	return parser
+}
+
+var parserOnce sync.Once
+var parser *typed.Parser
+var schemaYAML = typed.YAMLObject(`types:
+- name: __untyped_atomic_
+  scalar: untyped
+  list:
+    elementType:
+      namedType: __untyped_atomic_
+    elementRelationship: atomic
+  map:
+    elementType:
+      namedType: __untyped_atomic_
+    elementRelationship: atomic
+- name: __untyped_deduced_
+  scalar: untyped
+  list:
+    elementType:
+      namedType: __untyped_atomic_
+    elementRelationship: atomic
+  map:
+    elementType:
+      namedType: __untyped_deduced_
+    elementRelationship: separable
+`)

pkg/generated/applyconfiguration/service/v0alpha1/externalname.go

@@ -0,0 +1,196 @@
+// SPDX-License-Identifier: AGPL-3.0-only
+
+// Code generated by applyconfiguration-gen. DO NOT EDIT.
+
+package v0alpha1
+
+import (
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	types "k8s.io/apimachinery/pkg/types"
+	v1 "k8s.io/client-go/applyconfigurations/meta/v1"
+)
+
+// ExternalNameApplyConfiguration represents an declarative configuration of the ExternalName type for use
+// with apply.
+type ExternalNameApplyConfiguration struct {
+	v1.TypeMetaApplyConfiguration    `json:",inline"`
+	*v1.ObjectMetaApplyConfiguration `json:"metadata,omitempty"`
+	Spec                             *ExternalNameSpecApplyConfiguration `json:"spec,omitempty"`
+}
+
+// ExternalName constructs an declarative configuration of the ExternalName type for use with
+// apply.
+func ExternalName(name, namespace string) *ExternalNameApplyConfiguration {
+	b := &ExternalNameApplyConfiguration{}
+	b.WithName(name)
+	b.WithNamespace(namespace)
+	b.WithKind("ExternalName")
+	b.WithAPIVersion("service.grafana.app/v0alpha1")
+	return b
+}
+
+// WithKind sets the Kind field in the declarative configuration to the given value
+// and returns the receiver, so that objects can be built by chaining "With" function invocations.
+// If called multiple times, the Kind field is set to the value of the last call.
+func (b *ExternalNameApplyConfiguration) WithKind(value string) *ExternalNameApplyConfiguration {
+	b.Kind = &value
+	return b
+}
+
+// WithAPIVersion sets the APIVersion field in the declarative configuration to the given value
+// and returns the receiver, so that objects can be built by chaining "With" function invocations.
+// If called multiple times, the APIVersion field is set to the value of the last call.
+func (b *ExternalNameApplyConfiguration) WithAPIVersion(value string) *ExternalNameApplyConfiguration {
+	b.APIVersion = &value
+	return b
+}
+
+// WithName sets the Name field in the declarative configuration to the given value
+// and returns the receiver, so that objects can be built by chaining "With" function invocations.
+// If called multiple times, the Name field is set to the value of the last call.
+func (b *ExternalNameApplyConfiguration) WithName(value string) *ExternalNameApplyConfiguration {
+	b.ensureObjectMetaApplyConfigurationExists()
+	b.Name = &value
+	return b
+}
+
+// WithGenerateName sets the GenerateName field in the declarative configuration to the given value
+// and returns the receiver, so that objects can be built by chaining "With" function invocations.
+// If called multiple times, the GenerateName field is set to the value of the last call.
+func (b *ExternalNameApplyConfiguration) WithGenerateName(value string) *ExternalNameApplyConfiguration {
+	b.ensureObjectMetaApplyConfigurationExists()
+	b.GenerateName = &value
+	return b
+}
+
+// WithNamespace sets the Namespace field in the declarative configuration to the given value
+// and returns the receiver, so that objects can be built by chaining "With" function invocations.
+// If called multiple times, the Namespace field is set to the value of the last call.
+func (b *ExternalNameApplyConfiguration) WithNamespace(value string) *ExternalNameApplyConfiguration {
+	b.ensureObjectMetaApplyConfigurationExists()
+	b.Namespace = &value
+	return b
+}
+
+// WithUID sets the UID field in the declarative configuration to the given value
+// and returns the receiver, so that objects can be built by chaining "With" function invocations.
+// If called multiple times, the UID field is set to the value of the last call.
+func (b *ExternalNameApplyConfiguration) WithUID(value types.UID) *ExternalNameApplyConfiguration {
+	b.ensureObjectMetaApplyConfigurationExists()
+	b.UID = &value
+	return b
+}
+
+// WithResourceVersion sets the ResourceVersion field in the declarative configuration to the given value
+// and returns the receiver, so that objects can be built by chaining "With" function invocations.
+// If called multiple times, the ResourceVersion field is set to the value of the last call.
+func (b *ExternalNameApplyConfiguration) WithResourceVersion(value string) *ExternalNameApplyConfiguration {
+	b.ensureObjectMetaApplyConfigurationExists()
+	b.ResourceVersion = &value
+	return b
+}
+
+// WithGeneration sets the Generation field in the declarative configuration to the given value
+// and returns the receiver, so that objects can be built by chaining "With" function invocations.
+// If called multiple times, the Generation field is set to the value of the last call.
+func (b *ExternalNameApplyConfiguration) WithGeneration(value int64) *ExternalNameApplyConfiguration {
+	b.ensureObjectMetaApplyConfigurationExists()
+	b.Generation = &value
+	return b
+}
+
+// WithCreationTimestamp sets the CreationTimestamp field in the declarative configuration to the given value
+// and returns the receiver, so that objects can be built by chaining "With" function invocations.
+// If called multiple times, the CreationTimestamp field is set to the value of the last call.
+func (b *ExternalNameApplyConfiguration) WithCreationTimestamp(value metav1.Time) *ExternalNameApplyConfiguration {
+	b.ensureObjectMetaApplyConfigurationExists()
+	b.CreationTimestamp = &value
+	return b
+}
+
+// WithDeletionTimestamp sets the DeletionTimestamp field in the declarative configuration to the given value
+// and returns the receiver, so that objects can be built by chaining "With" function invocations.
+// If called multiple times, the DeletionTimestamp field is set to the value of the last call.
+func (b *ExternalNameApplyConfiguration) WithDeletionTimestamp(value metav1.Time) *ExternalNameApplyConfiguration {
+	b.ensureObjectMetaApplyConfigurationExists()
+	b.DeletionTimestamp = &value
+	return b
+}
+
+// WithDeletionGracePeriodSeconds sets the DeletionGracePeriodSeconds field in the declarative configuration to the given value
+// and returns the receiver, so that objects can be built by chaining "With" function invocations.
+// If called multiple times, the DeletionGracePeriodSeconds field is set to the value of the last call.
+func (b *ExternalNameApplyConfiguration) WithDeletionGracePeriodSeconds(value int64) *ExternalNameApplyConfiguration {
+	b.ensureObjectMetaApplyConfigurationExists()
+	b.DeletionGracePeriodSeconds = &value
+	return b
+}
+
+// WithLabels puts the entries into the Labels field in the declarative configuration
+// and returns the receiver, so that objects can be build by chaining "With" function invocations.
+// If called multiple times, the entries provided by each call will be put on the Labels field,
+// overwriting an existing map entries in Labels field with the same key.
+func (b *ExternalNameApplyConfiguration) WithLabels(entries map[string]string) *ExternalNameApplyConfiguration {
+	b.ensureObjectMetaApplyConfigurationExists()
+	if b.Labels == nil && len(entries) > 0 {
+		b.Labels = make(map[string]string, len(entries))
+	}
+	for k, v := range entries {
+		b.Labels[k] = v
+	}
+	return b
+}
+
+// WithAnnotations puts the entries into the Annotations field in the declarative configuration
+// and returns the receiver, so that objects can be build by chaining "With" function invocations.
+// If called multiple times, the entries provided by each call will be put on the Annotations field,
+// overwriting an existing map entries in Annotations field with the same key.
+func (b *ExternalNameApplyConfiguration) WithAnnotations(entries map[string]string) *ExternalNameApplyConfiguration {
+	b.ensureObjectMetaApplyConfigurationExists()
+	if b.Annotations == nil && len(entries) > 0 {
+		b.Annotations = make(map[string]string, len(entries))
+	}
+	for k, v := range entries {
+		b.Annotations[k] = v
+	}
+	return b
+}
+
+// WithOwnerReferences adds the given value to the OwnerReferences field in the declarative configuration
+// and returns the receiver, so that objects can be build by chaining "With" function invocations.
+// If called multiple times, values provided by each call will be appended to the OwnerReferences field.
+func (b *ExternalNameApplyConfiguration) WithOwnerReferences(values ...*v1.OwnerReferenceApplyConfiguration) *ExternalNameApplyConfiguration {
+	b.ensureObjectMetaApplyConfigurationExists()
+	for i := range values {
+		if values[i] == nil {
+			panic("nil value passed to WithOwnerReferences")
+		}
+		b.OwnerReferences = append(b.OwnerReferences, *values[i])
+	}
+	return b
+}
+
+// WithFinalizers adds the given value to the Finalizers field in the declarative configuration
+// and returns the receiver, so that objects can be build by chaining "With" function invocations.
+// If called multiple times, values provided by each call will be appended to the Finalizers field.
+func (b *ExternalNameApplyConfiguration) WithFinalizers(values ...string) *ExternalNameApplyConfiguration {
+	b.ensureObjectMetaApplyConfigurationExists()
+	for i := range values {
+		b.Finalizers = append(b.Finalizers, values[i])
+	}
+	return b
+}
+
+func (b *ExternalNameApplyConfiguration) ensureObjectMetaApplyConfigurationExists() {
+	if b.ObjectMetaApplyConfiguration == nil {
+		b.ObjectMetaApplyConfiguration = &v1.ObjectMetaApplyConfiguration{}
+	}
+}
+
+// WithSpec sets the Spec field in the declarative configuration to the given value
+// and returns the receiver, so that objects can be built by chaining "With" function invocations.
+// If called multiple times, the Spec field is set to the value of the last call.
+func (b *ExternalNameApplyConfiguration) WithSpec(value *ExternalNameSpecApplyConfiguration) *ExternalNameApplyConfiguration {
+	b.Spec = value
+	return b
+}

pkg/generated/applyconfiguration/service/v0alpha1/externalnamespec.go

@@ -0,0 +1,25 @@
+// SPDX-License-Identifier: AGPL-3.0-only
+
+// Code generated by applyconfiguration-gen. DO NOT EDIT.
+
+package v0alpha1
+
+// ExternalNameSpecApplyConfiguration represents an declarative configuration of the ExternalNameSpec type for use
+// with apply.
+type ExternalNameSpecApplyConfiguration struct {
+	Host *string `json:"host,omitempty"`
+}
+
+// ExternalNameSpecApplyConfiguration constructs an declarative configuration of the ExternalNameSpec type for use with
+// apply.
+func ExternalNameSpec() *ExternalNameSpecApplyConfiguration {
+	return &ExternalNameSpecApplyConfiguration{}
+}
+
+// WithHost sets the Host field in the declarative configuration to the given value
+// and returns the receiver, so that objects can be built by chaining "With" function invocations.
+// If called multiple times, the Host field is set to the value of the last call.
+func (b *ExternalNameSpecApplyConfiguration) WithHost(value string) *ExternalNameSpecApplyConfiguration {
+	b.Host = &value
+	return b
+}

pkg/generated/applyconfiguration/utils.go

@@ -0,0 +1,25 @@
+// SPDX-License-Identifier: AGPL-3.0-only
+
+// Code generated by applyconfiguration-gen. DO NOT EDIT.
+
+package applyconfiguration
+
+import (
+	v0alpha1 "github.com/grafana/grafana/pkg/apis/service/v0alpha1"
+	servicev0alpha1 "github.com/grafana/grafana/pkg/generated/applyconfiguration/service/v0alpha1"
+	schema "k8s.io/apimachinery/pkg/runtime/schema"
+)
+
+// ForKind returns an apply configuration type for the given GroupVersionKind, or nil if no
+// apply configuration type exists for the given GroupVersionKind.
+func ForKind(kind schema.GroupVersionKind) interface{} {
+	switch kind {
+	// Group=service.grafana.app, Version=v0alpha1
+	case v0alpha1.SchemeGroupVersion.WithKind("ExternalName"):
+		return &servicev0alpha1.ExternalNameApplyConfiguration{}
+	case v0alpha1.SchemeGroupVersion.WithKind("ExternalNameSpec"):
+		return &servicev0alpha1.ExternalNameSpecApplyConfiguration{}
+
+	}
+	return nil
+}

pkg/generated/clientset/versioned/clientset.go

@@ -0,0 +1,106 @@
+// SPDX-License-Identifier: AGPL-3.0-only
+
+// Code generated by client-gen. DO NOT EDIT.
+
+package versioned
+
+import (
+	"fmt"
+	"net/http"
+
+	servicev0alpha1 "github.com/grafana/grafana/pkg/generated/clientset/versioned/typed/service/v0alpha1"
+	discovery "k8s.io/client-go/discovery"
+	rest "k8s.io/client-go/rest"
+	flowcontrol "k8s.io/client-go/util/flowcontrol"
+)
+
+type Interface interface {
+	Discovery() discovery.DiscoveryInterface
+	ServiceV0alpha1() servicev0alpha1.ServiceV0alpha1Interface
+}
+
+// Clientset contains the clients for groups.
+type Clientset struct {
+	*discovery.DiscoveryClient
+	serviceV0alpha1 *servicev0alpha1.ServiceV0alpha1Client
+}
+
+// ServiceV0alpha1 retrieves the ServiceV0alpha1Client
+func (c *Clientset) ServiceV0alpha1() servicev0alpha1.ServiceV0alpha1Interface {
+	return c.serviceV0alpha1
+}
+
+// Discovery retrieves the DiscoveryClient
+func (c *Clientset) Discovery() discovery.DiscoveryInterface {
+	if c == nil {
+		return nil
+	}
+	return c.DiscoveryClient
+}
+
+// NewForConfig creates a new Clientset for the given config.
+// If config's RateLimiter is not set and QPS and Burst are acceptable,
+// NewForConfig will generate a rate-limiter in configShallowCopy.
+// NewForConfig is equivalent to NewForConfigAndClient(c, httpClient),
+// where httpClient was generated with rest.HTTPClientFor(c).
+func NewForConfig(c *rest.Config) (*Clientset, error) {
+	configShallowCopy := *c
+
+	if configShallowCopy.UserAgent == "" {
+		configShallowCopy.UserAgent = rest.DefaultKubernetesUserAgent()
+	}
+
+	// share the transport between all clients
+	httpClient, err := rest.HTTPClientFor(&configShallowCopy)
+	if err != nil {
+		return nil, err
+	}
+
+	return NewForConfigAndClient(&configShallowCopy, httpClient)
+}
+
+// NewForConfigAndClient creates a new Clientset for the given config and http client.
+// Note the http client provided takes precedence over the configured transport values.
+// If config's RateLimiter is not set and QPS and Burst are acceptable,
+// NewForConfigAndClient will generate a rate-limiter in configShallowCopy.
+func NewForConfigAndClient(c *rest.Config, httpClient *http.Client) (*Clientset, error) {
+	configShallowCopy := *c
+	if configShallowCopy.RateLimiter == nil && configShallowCopy.QPS > 0 {
+		if configShallowCopy.Burst <= 0 {
+			return nil, fmt.Errorf("burst is required to be greater than 0 when RateLimiter is not set and QPS is set to greater than 0")
+		}
+		configShallowCopy.RateLimiter = flowcontrol.NewTokenBucketRateLimiter(configShallowCopy.QPS, configShallowCopy.Burst)
+	}
+
+	var cs Clientset
+	var err error
+	cs.serviceV0alpha1, err = servicev0alpha1.NewForConfigAndClient(&configShallowCopy, httpClient)
+	if err != nil {
+		return nil, err
+	}
+
+	cs.DiscoveryClient, err = discovery.NewDiscoveryClientForConfigAndClient(&configShallowCopy, httpClient)
+	if err != nil {
+		return nil, err
+	}
+	return &cs, nil
+}
+
+// NewForConfigOrDie creates a new Clientset for the given config and
+// panics if there is an error in the config.
+func NewForConfigOrDie(c *rest.Config) *Clientset {
+	cs, err := NewForConfig(c)
+	if err != nil {
+		panic(err)
+	}
+	return cs
+}
+
+// New creates a new Clientset for the given RESTClient.
+func New(c rest.Interface) *Clientset {
+	var cs Clientset
+	cs.serviceV0alpha1 = servicev0alpha1.New(c)
+
+	cs.DiscoveryClient = discovery.NewDiscoveryClient(c)
+	return &cs
+}

pkg/generated/clientset/versioned/fake/clientset_generated.go

@@ -0,0 +1,71 @@
+// SPDX-License-Identifier: AGPL-3.0-only
+
+// Code generated by client-gen. DO NOT EDIT.
+
+package fake
+
+import (
+	clientset "github.com/grafana/grafana/pkg/generated/clientset/versioned"
+	servicev0alpha1 "github.com/grafana/grafana/pkg/generated/clientset/versioned/typed/service/v0alpha1"
+	fakeservicev0alpha1 "github.com/grafana/grafana/pkg/generated/clientset/versioned/typed/service/v0alpha1/fake"
+	"k8s.io/apimachinery/pkg/runtime"
+	"k8s.io/apimachinery/pkg/watch"
+	"k8s.io/client-go/discovery"
+	fakediscovery "k8s.io/client-go/discovery/fake"
+	"k8s.io/client-go/testing"
+)
+
+// NewSimpleClientset returns a clientset that will respond with the provided objects.
+// It's backed by a very simple object tracker that processes creates, updates and deletions as-is,
+// without applying any validations and/or defaults. It shouldn't be considered a replacement
+// for a real clientset and is mostly useful in simple unit tests.
+func NewSimpleClientset(objects ...runtime.Object) *Clientset {
+	o := testing.NewObjectTracker(scheme, codecs.UniversalDecoder())
+	for _, obj := range objects {
+		if err := o.Add(obj); err != nil {
+			panic(err)
+		}
+	}
+
+	cs := &Clientset{tracker: o}
+	cs.discovery = &fakediscovery.FakeDiscovery{Fake: &cs.Fake}
+	cs.AddReactor("*", "*", testing.ObjectReaction(o))
+	cs.AddWatchReactor("*", func(action testing.Action) (handled bool, ret watch.Interface, err error) {
+		gvr := action.GetResource()
+		ns := action.GetNamespace()
+		watch, err := o.Watch(gvr, ns)
+		if err != nil {
+			return false, nil, err
+		}
+		return true, watch, nil
+	})
+
+	return cs
+}
+
+// Clientset implements clientset.Interface. Meant to be embedded into a
+// struct to get a default implementation. This makes faking out just the method
+// you want to test easier.
+type Clientset struct {
+	testing.Fake
+	discovery *fakediscovery.FakeDiscovery
+	tracker   testing.ObjectTracker
+}
+
+func (c *Clientset) Discovery() discovery.DiscoveryInterface {
+	return c.discovery
+}
+
+func (c *Clientset) Tracker() testing.ObjectTracker {
+	return c.tracker
+}
+
+var (
+	_ clientset.Interface = &Clientset{}
+	_ testing.FakeClient  = &Clientset{}
+)
+
+// ServiceV0alpha1 retrieves the ServiceV0alpha1Client
+func (c *Clientset) ServiceV0alpha1() servicev0alpha1.ServiceV0alpha1Interface {
+	return &fakeservicev0alpha1.FakeServiceV0alpha1{Fake: &c.Fake}
+}

pkg/generated/clientset/versioned/fake/doc.go

@@ -0,0 +1,6 @@
+// SPDX-License-Identifier: AGPL-3.0-only
+
+// Code generated by client-gen. DO NOT EDIT.
+
+// This package has the automatically generated fake clientset.
+package fake

pkg/generated/clientset/versioned/fake/register.go

@@ -0,0 +1,42 @@
+// SPDX-License-Identifier: AGPL-3.0-only
+
+// Code generated by client-gen. DO NOT EDIT.
+
+package fake
+
+import (
+	servicev0alpha1 "github.com/grafana/grafana/pkg/apis/service/v0alpha1"
+	v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	runtime "k8s.io/apimachinery/pkg/runtime"
+	schema "k8s.io/apimachinery/pkg/runtime/schema"
+	serializer "k8s.io/apimachinery/pkg/runtime/serializer"
+	utilruntime "k8s.io/apimachinery/pkg/util/runtime"
+)
+
+var scheme = runtime.NewScheme()
+var codecs = serializer.NewCodecFactory(scheme)
+
+var localSchemeBuilder = runtime.SchemeBuilder{
+	servicev0alpha1.AddToScheme,
+}
+
+// AddToScheme adds all types of this clientset into the given scheme. This allows composition
+// of clientsets, like in:
+//
+//	import (
+//	  "k8s.io/client-go/kubernetes"
+//	  clientsetscheme "k8s.io/client-go/kubernetes/scheme"
+//	  aggregatorclientsetscheme "k8s.io/kube-aggregator/pkg/client/clientset_generated/clientset/scheme"
+//	)
+//
+//	kclientset, _ := kubernetes.NewForConfig(c)
+//	_ = aggregatorclientsetscheme.AddToScheme(clientsetscheme.Scheme)
+//
+// After this, RawExtensions in Kubernetes types will serialize kube-aggregator types
+// correctly.
+var AddToScheme = localSchemeBuilder.AddToScheme
+
+func init() {
+	v1.AddToGroupVersion(scheme, schema.GroupVersion{Version: "v1"})
+	utilruntime.Must(AddToScheme(scheme))
+}

pkg/generated/clientset/versioned/scheme/doc.go

@@ -0,0 +1,6 @@
+// SPDX-License-Identifier: AGPL-3.0-only
+
+// Code generated by client-gen. DO NOT EDIT.
+
+// This package contains the scheme of the automatically generated clientset.
+package scheme

pkg/generated/clientset/versioned/scheme/register.go

@@ -0,0 +1,42 @@
+// SPDX-License-Identifier: AGPL-3.0-only
+
+// Code generated by client-gen. DO NOT EDIT.
+
+package scheme
+
+import (
+	servicev0alpha1 "github.com/grafana/grafana/pkg/apis/service/v0alpha1"
+	v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	runtime "k8s.io/apimachinery/pkg/runtime"
+	schema "k8s.io/apimachinery/pkg/runtime/schema"
+	serializer "k8s.io/apimachinery/pkg/runtime/serializer"
+	utilruntime "k8s.io/apimachinery/pkg/util/runtime"
+)
+
+var Scheme = runtime.NewScheme()
+var Codecs = serializer.NewCodecFactory(Scheme)
+var ParameterCodec = runtime.NewParameterCodec(Scheme)
+var localSchemeBuilder = runtime.SchemeBuilder{
+	servicev0alpha1.AddToScheme,
+}
+
+// AddToScheme adds all types of this clientset into the given scheme. This allows composition
+// of clientsets, like in:
+//
+//	import (
+//	  "k8s.io/client-go/kubernetes"
+//	  clientsetscheme "k8s.io/client-go/kubernetes/scheme"
+//	  aggregatorclientsetscheme "k8s.io/kube-aggregator/pkg/client/clientset_generated/clientset/scheme"
+//	)
+//
+//	kclientset, _ := kubernetes.NewForConfig(c)
+//	_ = aggregatorclientsetscheme.AddToScheme(clientsetscheme.Scheme)
+//
+// After this, RawExtensions in Kubernetes types will serialize kube-aggregator types
+// correctly.
+var AddToScheme = localSchemeBuilder.AddToScheme
+
+func init() {
+	v1.AddToGroupVersion(Scheme, schema.GroupVersion{Version: "v1"})
+	utilruntime.Must(AddToScheme(Scheme))
+}

pkg/generated/clientset/versioned/typed/service/v0alpha1/doc.go

@@ -0,0 +1,6 @@
+// SPDX-License-Identifier: AGPL-3.0-only
+
+// Code generated by client-gen. DO NOT EDIT.
+
+// This package has the automatically generated typed clients.
+package v0alpha1

pkg/generated/clientset/versioned/typed/service/v0alpha1/externalname.go

@@ -0,0 +1,194 @@
+// SPDX-License-Identifier: AGPL-3.0-only
+
+// Code generated by client-gen. DO NOT EDIT.
+
+package v0alpha1
+
+import (
+	"context"
+	json "encoding/json"
+	"fmt"
+	"time"
+
+	v0alpha1 "github.com/grafana/grafana/pkg/apis/service/v0alpha1"
+	servicev0alpha1 "github.com/grafana/grafana/pkg/generated/applyconfiguration/service/v0alpha1"
+	scheme "github.com/grafana/grafana/pkg/generated/clientset/versioned/scheme"
+	v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	types "k8s.io/apimachinery/pkg/types"
+	watch "k8s.io/apimachinery/pkg/watch"
+	rest "k8s.io/client-go/rest"
+)
+
+// ExternalNamesGetter has a method to return a ExternalNameInterface.
+// A group's client should implement this interface.
+type ExternalNamesGetter interface {
+	ExternalNames(namespace string) ExternalNameInterface
+}
+
+// ExternalNameInterface has methods to work with ExternalName resources.
+type ExternalNameInterface interface {
+	Create(ctx context.Context, externalName *v0alpha1.ExternalName, opts v1.CreateOptions) (*v0alpha1.ExternalName, error)
+	Update(ctx context.Context, externalName *v0alpha1.ExternalName, opts v1.UpdateOptions) (*v0alpha1.ExternalName, error)
+	Delete(ctx context.Context, name string, opts v1.DeleteOptions) error
+	DeleteCollection(ctx context.Context, opts v1.DeleteOptions, listOpts v1.ListOptions) error
+	Get(ctx context.Context, name string, opts v1.GetOptions) (*v0alpha1.ExternalName, error)
+	List(ctx context.Context, opts v1.ListOptions) (*v0alpha1.ExternalNameList, error)
+	Watch(ctx context.Context, opts v1.ListOptions) (watch.Interface, error)
+	Patch(ctx context.Context, name string, pt types.PatchType, data []byte, opts v1.PatchOptions, subresources ...string) (result *v0alpha1.ExternalName, err error)
+	Apply(ctx context.Context, externalName *servicev0alpha1.ExternalNameApplyConfiguration, opts v1.ApplyOptions) (result *v0alpha1.ExternalName, err error)
+	ExternalNameExpansion
+}
+
+// externalNames implements ExternalNameInterface
+type externalNames struct {
+	client rest.Interface
+	ns     string
+}
+
+// newExternalNames returns a ExternalNames
+func newExternalNames(c *ServiceV0alpha1Client, namespace string) *externalNames {
+	return &externalNames{
+		client: c.RESTClient(),
+		ns:     namespace,
+	}
+}
+
+// Get takes name of the externalName, and returns the corresponding externalName object, and an error if there is any.
+func (c *externalNames) Get(ctx context.Context, name string, options v1.GetOptions) (result *v0alpha1.ExternalName, err error) {
+	result = &v0alpha1.ExternalName{}
+	err = c.client.Get().
+		Namespace(c.ns).
+		Resource("externalnames").
+		Name(name).
+		VersionedParams(&options, scheme.ParameterCodec).
+		Do(ctx).
+		Into(result)
+	return
+}
+
+// List takes label and field selectors, and returns the list of ExternalNames that match those selectors.
+func (c *externalNames) List(ctx context.Context, opts v1.ListOptions) (result *v0alpha1.ExternalNameList, err error) {
+	var timeout time.Duration
+	if opts.TimeoutSeconds != nil {
+		timeout = time.Duration(*opts.TimeoutSeconds) * time.Second
+	}
+	result = &v0alpha1.ExternalNameList{}
+	err = c.client.Get().
+		Namespace(c.ns).
+		Resource("externalnames").
+		VersionedParams(&opts, scheme.ParameterCodec).
+		Timeout(timeout).
+		Do(ctx).
+		Into(result)
+	return
+}
+
+// Watch returns a watch.Interface that watches the requested externalNames.
+func (c *externalNames) Watch(ctx context.Context, opts v1.ListOptions) (watch.Interface, error) {
+	var timeout time.Duration
+	if opts.TimeoutSeconds != nil {
+		timeout = time.Duration(*opts.TimeoutSeconds) * time.Second
+	}
+	opts.Watch = true
+	return c.client.Get().
+		Namespace(c.ns).
+		Resource("externalnames").
+		VersionedParams(&opts, scheme.ParameterCodec).
+		Timeout(timeout).
+		Watch(ctx)
+}
+
+// Create takes the representation of a externalName and creates it.  Returns the server's representation of the externalName, and an error, if there is any.
+func (c *externalNames) Create(ctx context.Context, externalName *v0alpha1.ExternalName, opts v1.CreateOptions) (result *v0alpha1.ExternalName, err error) {
+	result = &v0alpha1.ExternalName{}
+	err = c.client.Post().
+		Namespace(c.ns).
+		Resource("externalnames").
+		VersionedParams(&opts, scheme.ParameterCodec).
+		Body(externalName).
+		Do(ctx).
+		Into(result)
+	return
+}
+
+// Update takes the representation of a externalName and updates it. Returns the server's representation of the externalName, and an error, if there is any.
+func (c *externalNames) Update(ctx context.Context, externalName *v0alpha1.ExternalName, opts v1.UpdateOptions) (result *v0alpha1.ExternalName, err error) {
+	result = &v0alpha1.ExternalName{}
+	err = c.client.Put().
+		Namespace(c.ns).
+		Resource("externalnames").
+		Name(externalName.Name).
+		VersionedParams(&opts, scheme.ParameterCodec).
+		Body(externalName).
+		Do(ctx).
+		Into(result)
+	return
+}
+
+// Delete takes name of the externalName and deletes it. Returns an error if one occurs.
+func (c *externalNames) Delete(ctx context.Context, name string, opts v1.DeleteOptions) error {
+	return c.client.Delete().
+		Namespace(c.ns).
+		Resource("externalnames").
+		Name(name).
+		Body(&opts).
+		Do(ctx).
+		Error()
+}
+
+// DeleteCollection deletes a collection of objects.
+func (c *externalNames) DeleteCollection(ctx context.Context, opts v1.DeleteOptions, listOpts v1.ListOptions) error {
+	var timeout time.Duration
+	if listOpts.TimeoutSeconds != nil {
+		timeout = time.Duration(*listOpts.TimeoutSeconds) * time.Second
+	}
+	return c.client.Delete().
+		Namespace(c.ns).
+		Resource("externalnames").
+		VersionedParams(&listOpts, scheme.ParameterCodec).
+		Timeout(timeout).
+		Body(&opts).
+		Do(ctx).
+		Error()
+}
+
+// Patch applies the patch and returns the patched externalName.
+func (c *externalNames) Patch(ctx context.Context, name string, pt types.PatchType, data []byte, opts v1.PatchOptions, subresources ...string) (result *v0alpha1.ExternalName, err error) {
+	result = &v0alpha1.ExternalName{}
+	err = c.client.Patch(pt).
+		Namespace(c.ns).
+		Resource("externalnames").
+		Name(name).
+		SubResource(subresources...).
+		VersionedParams(&opts, scheme.ParameterCodec).
+		Body(data).
+		Do(ctx).
+		Into(result)
+	return
+}
+
+// Apply takes the given apply declarative configuration, applies it and returns the applied externalName.
+func (c *externalNames) Apply(ctx context.Context, externalName *servicev0alpha1.ExternalNameApplyConfiguration, opts v1.ApplyOptions) (result *v0alpha1.ExternalName, err error) {
+	if externalName == nil {
+		return nil, fmt.Errorf("externalName provided to Apply must not be nil")
+	}
+	patchOpts := opts.ToPatchOptions()
+	data, err := json.Marshal(externalName)
+	if err != nil {
+		return nil, err
+	}
+	name := externalName.Name
+	if name == nil {
+		return nil, fmt.Errorf("externalName.Name must be provided to Apply")
+	}
+	result = &v0alpha1.ExternalName{}
+	err = c.client.Patch(types.ApplyPatchType).
+		Namespace(c.ns).
+		Resource("externalnames").
+		Name(*name).
+		VersionedParams(&patchOpts, scheme.ParameterCodec).
+		Body(data).
+		Do(ctx).
+		Into(result)
+	return
+}

pkg/generated/clientset/versioned/typed/service/v0alpha1/fake/doc.go

@@ -0,0 +1,6 @@
+// SPDX-License-Identifier: AGPL-3.0-only
+
+// Code generated by client-gen. DO NOT EDIT.
+
+// Package fake has the automatically generated clients.
+package fake

pkg/generated/clientset/versioned/typed/service/v0alpha1/fake/fake_externalname.go

@@ -0,0 +1,140 @@
+// SPDX-License-Identifier: AGPL-3.0-only
+
+// Code generated by client-gen. DO NOT EDIT.
+
+package fake
+
+import (
+	"context"
+	json "encoding/json"
+	"fmt"
+
+	v0alpha1 "github.com/grafana/grafana/pkg/apis/service/v0alpha1"
+	servicev0alpha1 "github.com/grafana/grafana/pkg/generated/applyconfiguration/service/v0alpha1"
+	v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	labels "k8s.io/apimachinery/pkg/labels"
+	types "k8s.io/apimachinery/pkg/types"
+	watch "k8s.io/apimachinery/pkg/watch"
+	testing "k8s.io/client-go/testing"
+)
+
+// FakeExternalNames implements ExternalNameInterface
+type FakeExternalNames struct {
+	Fake *FakeServiceV0alpha1
+	ns   string
+}
+
+var externalnamesResource = v0alpha1.SchemeGroupVersion.WithResource("externalnames")
+
+var externalnamesKind = v0alpha1.SchemeGroupVersion.WithKind("ExternalName")
+
+// Get takes name of the externalName, and returns the corresponding externalName object, and an error if there is any.
+func (c *FakeExternalNames) Get(ctx context.Context, name string, options v1.GetOptions) (result *v0alpha1.ExternalName, err error) {
+	obj, err := c.Fake.
+		Invokes(testing.NewGetAction(externalnamesResource, c.ns, name), &v0alpha1.ExternalName{})
+
+	if obj == nil {
+		return nil, err
+	}
+	return obj.(*v0alpha1.ExternalName), err
+}
+
+// List takes label and field selectors, and returns the list of ExternalNames that match those selectors.
+func (c *FakeExternalNames) List(ctx context.Context, opts v1.ListOptions) (result *v0alpha1.ExternalNameList, err error) {
+	obj, err := c.Fake.
+		Invokes(testing.NewListAction(externalnamesResource, externalnamesKind, c.ns, opts), &v0alpha1.ExternalNameList{})
+
+	if obj == nil {
+		return nil, err
+	}
+
+	label, _, _ := testing.ExtractFromListOptions(opts)
+	if label == nil {
+		label = labels.Everything()
+	}
+	list := &v0alpha1.ExternalNameList{ListMeta: obj.(*v0alpha1.ExternalNameList).ListMeta}
+	for _, item := range obj.(*v0alpha1.ExternalNameList).Items {
+		if label.Matches(labels.Set(item.Labels)) {
+			list.Items = append(list.Items, item)
+		}
+	}
+	return list, err
+}
+
+// Watch returns a watch.Interface that watches the requested externalNames.
+func (c *FakeExternalNames) Watch(ctx context.Context, opts v1.ListOptions) (watch.Interface, error) {
+	return c.Fake.
+		InvokesWatch(testing.NewWatchAction(externalnamesResource, c.ns, opts))
+
+}
+
+// Create takes the representation of a externalName and creates it.  Returns the server's representation of the externalName, and an error, if there is any.
+func (c *FakeExternalNames) Create(ctx context.Context, externalName *v0alpha1.ExternalName, opts v1.CreateOptions) (result *v0alpha1.ExternalName, err error) {
+	obj, err := c.Fake.
+		Invokes(testing.NewCreateAction(externalnamesResource, c.ns, externalName), &v0alpha1.ExternalName{})
+
+	if obj == nil {
+		return nil, err
+	}
+	return obj.(*v0alpha1.ExternalName), err
+}
+
+// Update takes the representation of a externalName and updates it. Returns the server's representation of the externalName, and an error, if there is any.
+func (c *FakeExternalNames) Update(ctx context.Context, externalName *v0alpha1.ExternalName, opts v1.UpdateOptions) (result *v0alpha1.ExternalName, err error) {
+	obj, err := c.Fake.
+		Invokes(testing.NewUpdateAction(externalnamesResource, c.ns, externalName), &v0alpha1.ExternalName{})
+
+	if obj == nil {
+		return nil, err
+	}
+	return obj.(*v0alpha1.ExternalName), err
+}
+
+// Delete takes name of the externalName and deletes it. Returns an error if one occurs.
+func (c *FakeExternalNames) Delete(ctx context.Context, name string, opts v1.DeleteOptions) error {
+	_, err := c.Fake.
+		Invokes(testing.NewDeleteActionWithOptions(externalnamesResource, c.ns, name, opts), &v0alpha1.ExternalName{})
+
+	return err
+}
+
+// DeleteCollection deletes a collection of objects.
+func (c *FakeExternalNames) DeleteCollection(ctx context.Context, opts v1.DeleteOptions, listOpts v1.ListOptions) error {
+	action := testing.NewDeleteCollectionAction(externalnamesResource, c.ns, listOpts)
+
+	_, err := c.Fake.Invokes(action, &v0alpha1.ExternalNameList{})
+	return err
+}
+
+// Patch applies the patch and returns the patched externalName.
+func (c *FakeExternalNames) Patch(ctx context.Context, name string, pt types.PatchType, data []byte, opts v1.PatchOptions, subresources ...string) (result *v0alpha1.ExternalName, err error) {
+	obj, err := c.Fake.
+		Invokes(testing.NewPatchSubresourceAction(externalnamesResource, c.ns, name, pt, data, subresources...), &v0alpha1.ExternalName{})
+
+	if obj == nil {
+		return nil, err
+	}
+	return obj.(*v0alpha1.ExternalName), err
+}
+
+// Apply takes the given apply declarative configuration, applies it and returns the applied externalName.
+func (c *FakeExternalNames) Apply(ctx context.Context, externalName *servicev0alpha1.ExternalNameApplyConfiguration, opts v1.ApplyOptions) (result *v0alpha1.ExternalName, err error) {
+	if externalName == nil {
+		return nil, fmt.Errorf("externalName provided to Apply must not be nil")
+	}
+	data, err := json.Marshal(externalName)
+	if err != nil {
+		return nil, err
+	}
+	name := externalName.Name
+	if name == nil {
+		return nil, fmt.Errorf("externalName.Name must be provided to Apply")
+	}
+	obj, err := c.Fake.
+		Invokes(testing.NewPatchSubresourceAction(externalnamesResource, c.ns, *name, types.ApplyPatchType, data), &v0alpha1.ExternalName{})
+
+	if obj == nil {
+		return nil, err
+	}
+	return obj.(*v0alpha1.ExternalName), err
+}

pkg/generated/clientset/versioned/typed/service/v0alpha1/fake/fake_service_client.go

@@ -0,0 +1,26 @@
+// SPDX-License-Identifier: AGPL-3.0-only
+
+// Code generated by client-gen. DO NOT EDIT.
+
+package fake
+
+import (
+	v0alpha1 "github.com/grafana/grafana/pkg/generated/clientset/versioned/typed/service/v0alpha1"
+	rest "k8s.io/client-go/rest"
+	testing "k8s.io/client-go/testing"
+)
+
+type FakeServiceV0alpha1 struct {
+	*testing.Fake
+}
+
+func (c *FakeServiceV0alpha1) ExternalNames(namespace string) v0alpha1.ExternalNameInterface {
+	return &FakeExternalNames{c, namespace}
+}
+
+// RESTClient returns a RESTClient that is used to communicate
+// with API server by this client implementation.
+func (c *FakeServiceV0alpha1) RESTClient() rest.Interface {
+	var ret *rest.RESTClient
+	return ret
+}

pkg/generated/clientset/versioned/typed/service/v0alpha1/generated_expansion.go

@@ -0,0 +1,7 @@
+// SPDX-License-Identifier: AGPL-3.0-only
+
+// Code generated by client-gen. DO NOT EDIT.
+
+package v0alpha1
+
+type ExternalNameExpansion interface{}

pkg/generated/clientset/versioned/typed/service/v0alpha1/service_client.go

@@ -0,0 +1,93 @@
+// SPDX-License-Identifier: AGPL-3.0-only
+
+// Code generated by client-gen. DO NOT EDIT.
+
+package v0alpha1
+
+import (
+	"net/http"
+
+	v0alpha1 "github.com/grafana/grafana/pkg/apis/service/v0alpha1"
+	"github.com/grafana/grafana/pkg/generated/clientset/versioned/scheme"
+	rest "k8s.io/client-go/rest"
+)
+
+type ServiceV0alpha1Interface interface {
+	RESTClient() rest.Interface
+	ExternalNamesGetter
+}
+
+// ServiceV0alpha1Client is used to interact with features provided by the service.grafana.app group.
+type ServiceV0alpha1Client struct {
+	restClient rest.Interface
+}
+
+func (c *ServiceV0alpha1Client) ExternalNames(namespace string) ExternalNameInterface {
+	return newExternalNames(c, namespace)
+}
+
+// NewForConfig creates a new ServiceV0alpha1Client for the given config.
+// NewForConfig is equivalent to NewForConfigAndClient(c, httpClient),
+// where httpClient was generated with rest.HTTPClientFor(c).
+func NewForConfig(c *rest.Config) (*ServiceV0alpha1Client, error) {
+	config := *c
+	if err := setConfigDefaults(&config); err != nil {
+		return nil, err
+	}
+	httpClient, err := rest.HTTPClientFor(&config)
+	if err != nil {
+		return nil, err
+	}
+	return NewForConfigAndClient(&config, httpClient)
+}
+
+// NewForConfigAndClient creates a new ServiceV0alpha1Client for the given config and http client.
+// Note the http client provided takes precedence over the configured transport values.
+func NewForConfigAndClient(c *rest.Config, h *http.Client) (*ServiceV0alpha1Client, error) {
+	config := *c
+	if err := setConfigDefaults(&config); err != nil {
+		return nil, err
+	}
+	client, err := rest.RESTClientForConfigAndClient(&config, h)
+	if err != nil {
+		return nil, err
+	}
+	return &ServiceV0alpha1Client{client}, nil
+}
+
+// NewForConfigOrDie creates a new ServiceV0alpha1Client for the given config and
+// panics if there is an error in the config.
+func NewForConfigOrDie(c *rest.Config) *ServiceV0alpha1Client {
+	client, err := NewForConfig(c)
+	if err != nil {
+		panic(err)
+	}
+	return client
+}
+
+// New creates a new ServiceV0alpha1Client for the given RESTClient.
+func New(c rest.Interface) *ServiceV0alpha1Client {
+	return &ServiceV0alpha1Client{c}
+}
+
+func setConfigDefaults(config *rest.Config) error {
+	gv := v0alpha1.SchemeGroupVersion
+	config.GroupVersion = &gv
+	config.APIPath = "/apis"
+	config.NegotiatedSerializer = scheme.Codecs.WithoutConversion()
+
+	if config.UserAgent == "" {
+		config.UserAgent = rest.DefaultKubernetesUserAgent()
+	}
+
+	return nil
+}
+
+// RESTClient returns a RESTClient that is used to communicate
+// with API server by this client implementation.
+func (c *ServiceV0alpha1Client) RESTClient() rest.Interface {
+	if c == nil {
+		return nil
+	}
+	return c.restClient
+}

pkg/generated/informers/externalversions/factory.go

@@ -0,0 +1,237 @@
+// SPDX-License-Identifier: AGPL-3.0-only
+
+// Code generated by informer-gen. DO NOT EDIT.
+
+package externalversions
+
+import (
+	reflect "reflect"
+	sync "sync"
+	time "time"
+
+	versioned "github.com/grafana/grafana/pkg/generated/clientset/versioned"
+	internalinterfaces "github.com/grafana/grafana/pkg/generated/informers/externalversions/internalinterfaces"
+	service "github.com/grafana/grafana/pkg/generated/informers/externalversions/service"
+	v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	runtime "k8s.io/apimachinery/pkg/runtime"
+	schema "k8s.io/apimachinery/pkg/runtime/schema"
+	cache "k8s.io/client-go/tools/cache"
+)
+
+// SharedInformerOption defines the functional option type for SharedInformerFactory.
+type SharedInformerOption func(*sharedInformerFactory) *sharedInformerFactory
+
+type sharedInformerFactory struct {
+	client           versioned.Interface
+	namespace        string
+	tweakListOptions internalinterfaces.TweakListOptionsFunc
+	lock             sync.Mutex
+	defaultResync    time.Duration
+	customResync     map[reflect.Type]time.Duration
+
+	informers map[reflect.Type]cache.SharedIndexInformer
+	// startedInformers is used for tracking which informers have been started.
+	// This allows Start() to be called multiple times safely.
+	startedInformers map[reflect.Type]bool
+	// wg tracks how many goroutines were started.
+	wg sync.WaitGroup
+	// shuttingDown is true when Shutdown has been called. It may still be running
+	// because it needs to wait for goroutines.
+	shuttingDown bool
+}
+
+// WithCustomResyncConfig sets a custom resync period for the specified informer types.
+func WithCustomResyncConfig(resyncConfig map[v1.Object]time.Duration) SharedInformerOption {
+	return func(factory *sharedInformerFactory) *sharedInformerFactory {
+		for k, v := range resyncConfig {
+			factory.customResync[reflect.TypeOf(k)] = v
+		}
+		return factory
+	}
+}
+
+// WithTweakListOptions sets a custom filter on all listers of the configured SharedInformerFactory.
+func WithTweakListOptions(tweakListOptions internalinterfaces.TweakListOptionsFunc) SharedInformerOption {
+	return func(factory *sharedInformerFactory) *sharedInformerFactory {
+		factory.tweakListOptions = tweakListOptions
+		return factory
+	}
+}
+
+// WithNamespace limits the SharedInformerFactory to the specified namespace.
+func WithNamespace(namespace string) SharedInformerOption {
+	return func(factory *sharedInformerFactory) *sharedInformerFactory {
+		factory.namespace = namespace
+		return factory
+	}
+}
+
+// NewSharedInformerFactory constructs a new instance of sharedInformerFactory for all namespaces.
+func NewSharedInformerFactory(client versioned.Interface, defaultResync time.Duration) SharedInformerFactory {
+	return NewSharedInformerFactoryWithOptions(client, defaultResync)
+}
+
+// NewFilteredSharedInformerFactory constructs a new instance of sharedInformerFactory.
+// Listers obtained via this SharedInformerFactory will be subject to the same filters
+// as specified here.
+// Deprecated: Please use NewSharedInformerFactoryWithOptions instead
+func NewFilteredSharedInformerFactory(client versioned.Interface, defaultResync time.Duration, namespace string, tweakListOptions internalinterfaces.TweakListOptionsFunc) SharedInformerFactory {
+	return NewSharedInformerFactoryWithOptions(client, defaultResync, WithNamespace(namespace), WithTweakListOptions(tweakListOptions))
+}
+
+// NewSharedInformerFactoryWithOptions constructs a new instance of a SharedInformerFactory with additional options.
+func NewSharedInformerFactoryWithOptions(client versioned.Interface, defaultResync time.Duration, options ...SharedInformerOption) SharedInformerFactory {
+	factory := &sharedInformerFactory{
+		client:           client,
+		namespace:        v1.NamespaceAll,
+		defaultResync:    defaultResync,
+		informers:        make(map[reflect.Type]cache.SharedIndexInformer),
+		startedInformers: make(map[reflect.Type]bool),
+		customResync:     make(map[reflect.Type]time.Duration),
+	}
+
+	// Apply all options
+	for _, opt := range options {
+		factory = opt(factory)
+	}
+
+	return factory
+}
+
+func (f *sharedInformerFactory) Start(stopCh <-chan struct{}) {
+	f.lock.Lock()
+	defer f.lock.Unlock()
+
+	if f.shuttingDown {
+		return
+	}
+
+	for informerType, informer := range f.informers {
+		if !f.startedInformers[informerType] {
+			f.wg.Add(1)
+			// We need a new variable in each loop iteration,
+			// otherwise the goroutine would use the loop variable
+			// and that keeps changing.
+			informer := informer
+			go func() {
+				defer f.wg.Done()
+				informer.Run(stopCh)
+			}()
+			f.startedInformers[informerType] = true
+		}
+	}
+}
+
+func (f *sharedInformerFactory) Shutdown() {
+	f.lock.Lock()
+	f.shuttingDown = true
+	f.lock.Unlock()
+
+	// Will return immediately if there is nothing to wait for.
+	f.wg.Wait()
+}
+
+func (f *sharedInformerFactory) WaitForCacheSync(stopCh <-chan struct{}) map[reflect.Type]bool {
+	informers := func() map[reflect.Type]cache.SharedIndexInformer {
+		f.lock.Lock()
+		defer f.lock.Unlock()
+
+		informers := map[reflect.Type]cache.SharedIndexInformer{}
+		for informerType, informer := range f.informers {
+			if f.startedInformers[informerType] {
+				informers[informerType] = informer
+			}
+		}
+		return informers
+	}()
+
+	res := map[reflect.Type]bool{}
+	for informType, informer := range informers {
+		res[informType] = cache.WaitForCacheSync(stopCh, informer.HasSynced)
+	}
+	return res
+}
+
+// InternalInformerFor returns the SharedIndexInformer for obj using an internal
+// client.
+func (f *sharedInformerFactory) InformerFor(obj runtime.Object, newFunc internalinterfaces.NewInformerFunc) cache.SharedIndexInformer {
+	f.lock.Lock()
+	defer f.lock.Unlock()
+
+	informerType := reflect.TypeOf(obj)
+	informer, exists := f.informers[informerType]
+	if exists {
+		return informer
+	}
+
+	resyncPeriod, exists := f.customResync[informerType]
+	if !exists {
+		resyncPeriod = f.defaultResync
+	}
+
+	informer = newFunc(f.client, resyncPeriod)
+	f.informers[informerType] = informer
+
+	return informer
+}
+
+// SharedInformerFactory provides shared informers for resources in all known
+// API group versions.
+//
+// It is typically used like this:
+//
+//	ctx, cancel := context.Background()
+//	defer cancel()
+//	factory := NewSharedInformerFactory(client, resyncPeriod)
+//	defer factory.WaitForStop()    // Returns immediately if nothing was started.
+//	genericInformer := factory.ForResource(resource)
+//	typedInformer := factory.SomeAPIGroup().V1().SomeType()
+//	factory.Start(ctx.Done())          // Start processing these informers.
+//	synced := factory.WaitForCacheSync(ctx.Done())
+//	for v, ok := range synced {
+//	    if !ok {
+//	        fmt.Fprintf(os.Stderr, "caches failed to sync: %v", v)
+//	        return
+//	    }
+//	}
+//
+//	// Creating informers can also be created after Start, but then
+//	// Start must be called again:
+//	anotherGenericInformer := factory.ForResource(resource)
+//	factory.Start(ctx.Done())
+type SharedInformerFactory interface {
+	internalinterfaces.SharedInformerFactory
+
+	// Start initializes all requested informers. They are handled in goroutines
+	// which run until the stop channel gets closed.
+	Start(stopCh <-chan struct{})
+
+	// Shutdown marks a factory as shutting down. At that point no new
+	// informers can be started anymore and Start will return without
+	// doing anything.
+	//
+	// In addition, Shutdown blocks until all goroutines have terminated. For that
+	// to happen, the close channel(s) that they were started with must be closed,
+	// either before Shutdown gets called or while it is waiting.
+	//
+	// Shutdown may be called multiple times, even concurrently. All such calls will
+	// block until all goroutines have terminated.
+	Shutdown()
+
+	// WaitForCacheSync blocks until all started informers' caches were synced
+	// or the stop channel gets closed.
+	WaitForCacheSync(stopCh <-chan struct{}) map[reflect.Type]bool
+
+	// ForResource gives generic access to a shared informer of the matching type.
+	ForResource(resource schema.GroupVersionResource) (GenericInformer, error)
+
+	// InternalInformerFor returns the SharedIndexInformer for obj using an internal
+	// client.
+	InformerFor(obj runtime.Object, newFunc internalinterfaces.NewInformerFunc) cache.SharedIndexInformer
+
+	Service() service.Interface
+}
+
+func (f *sharedInformerFactory) Service() service.Interface {
+	return service.New(f, f.namespace, f.tweakListOptions)
+}

pkg/generated/informers/externalversions/generic.go

@@ -0,0 +1,48 @@
+// SPDX-License-Identifier: AGPL-3.0-only
+
+// Code generated by informer-gen. DO NOT EDIT.
+
+package externalversions
+
+import (
+	"fmt"
+
+	v0alpha1 "github.com/grafana/grafana/pkg/apis/service/v0alpha1"
+	schema "k8s.io/apimachinery/pkg/runtime/schema"
+	cache "k8s.io/client-go/tools/cache"
+)
+
+// GenericInformer is type of SharedIndexInformer which will locate and delegate to other
+// sharedInformers based on type
+type GenericInformer interface {
+	Informer() cache.SharedIndexInformer
+	Lister() cache.GenericLister
+}
+
+type genericInformer struct {
+	informer cache.SharedIndexInformer
+	resource schema.GroupResource
+}
+
+// Informer returns the SharedIndexInformer.
+func (f *genericInformer) Informer() cache.SharedIndexInformer {
+	return f.informer
+}
+
+// Lister returns the GenericLister.
+func (f *genericInformer) Lister() cache.GenericLister {
+	return cache.NewGenericLister(f.Informer().GetIndexer(), f.resource)
+}
+
+// ForResource gives generic access to a shared informer of the matching type
+// TODO extend this to unknown resources with a client pool
+func (f *sharedInformerFactory) ForResource(resource schema.GroupVersionResource) (GenericInformer, error) {
+	switch resource {
+	// Group=service.grafana.app, Version=v0alpha1
+	case v0alpha1.SchemeGroupVersion.WithResource("externalnames"):
+		return &genericInformer{resource: resource.GroupResource(), informer: f.Service().V0alpha1().ExternalNames().Informer()}, nil
+
+	}
+
+	return nil, fmt.Errorf("no informer found for %v", resource)
+}

pkg/generated/informers/externalversions/internalinterfaces/factory_interfaces.go

@@ -0,0 +1,26 @@
+// SPDX-License-Identifier: AGPL-3.0-only
+
+// Code generated by informer-gen. DO NOT EDIT.
+
+package internalinterfaces
+
+import (
+	time "time"
+
+	versioned "github.com/grafana/grafana/pkg/generated/clientset/versioned"
+	v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	runtime "k8s.io/apimachinery/pkg/runtime"
+	cache "k8s.io/client-go/tools/cache"
+)
+
+// NewInformerFunc takes versioned.Interface and time.Duration to return a SharedIndexInformer.
+type NewInformerFunc func(versioned.Interface, time.Duration) cache.SharedIndexInformer
+
+// SharedInformerFactory a small interface to allow for adding an informer without an import cycle
+type SharedInformerFactory interface {
+	Start(stopCh <-chan struct{})
+	InformerFor(obj runtime.Object, newFunc NewInformerFunc) cache.SharedIndexInformer
+}
+
+// TweakListOptionsFunc is a function that transforms a v1.ListOptions.
+type TweakListOptionsFunc func(*v1.ListOptions)

pkg/generated/informers/externalversions/service/interface.go

@@ -0,0 +1,32 @@
+// SPDX-License-Identifier: AGPL-3.0-only
+
+// Code generated by informer-gen. DO NOT EDIT.
+
+package service
+
+import (
+	internalinterfaces "github.com/grafana/grafana/pkg/generated/informers/externalversions/internalinterfaces"
+	v0alpha1 "github.com/grafana/grafana/pkg/generated/informers/externalversions/service/v0alpha1"
+)
+
+// Interface provides access to each of this group's versions.
+type Interface interface {
+	// V0alpha1 provides access to shared informers for resources in V0alpha1.
+	V0alpha1() v0alpha1.Interface
+}
+
+type group struct {
+	factory          internalinterfaces.SharedInformerFactory
+	namespace        string
+	tweakListOptions internalinterfaces.TweakListOptionsFunc
+}
+
+// New returns a new Interface.
+func New(f internalinterfaces.SharedInformerFactory, namespace string, tweakListOptions internalinterfaces.TweakListOptionsFunc) Interface {
+	return &group{factory: f, namespace: namespace, tweakListOptions: tweakListOptions}
+}
+
+// V0alpha1 returns a new v0alpha1.Interface.
+func (g *group) V0alpha1() v0alpha1.Interface {
+	return v0alpha1.New(g.factory, g.namespace, g.tweakListOptions)
+}

pkg/generated/informers/externalversions/service/v0alpha1/externalname.go

@@ -0,0 +1,76 @@
+// SPDX-License-Identifier: AGPL-3.0-only
+
+// Code generated by informer-gen. DO NOT EDIT.
+
+package v0alpha1
+
+import (
+	"context"
+	time "time"
+
+	servicev0alpha1 "github.com/grafana/grafana/pkg/apis/service/v0alpha1"
+	versioned "github.com/grafana/grafana/pkg/generated/clientset/versioned"
+	internalinterfaces "github.com/grafana/grafana/pkg/generated/informers/externalversions/internalinterfaces"
+	v0alpha1 "github.com/grafana/grafana/pkg/generated/listers/service/v0alpha1"
+	v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	runtime "k8s.io/apimachinery/pkg/runtime"
+	watch "k8s.io/apimachinery/pkg/watch"
+	cache "k8s.io/client-go/tools/cache"
+)
+
+// ExternalNameInformer provides access to a shared informer and lister for
+// ExternalNames.
+type ExternalNameInformer interface {
+	Informer() cache.SharedIndexInformer
+	Lister() v0alpha1.ExternalNameLister
+}
+
+type externalNameInformer struct {
+	factory          internalinterfaces.SharedInformerFactory
+	tweakListOptions internalinterfaces.TweakListOptionsFunc
+	namespace        string
+}
+
+// NewExternalNameInformer constructs a new informer for ExternalName type.
+// Always prefer using an informer factory to get a shared informer instead of getting an independent
+// one. This reduces memory footprint and number of connections to the server.
+func NewExternalNameInformer(client versioned.Interface, namespace string, resyncPeriod time.Duration, indexers cache.Indexers) cache.SharedIndexInformer {
+	return NewFilteredExternalNameInformer(client, namespace, resyncPeriod, indexers, nil)
+}
+
+// NewFilteredExternalNameInformer constructs a new informer for ExternalName type.
+// Always prefer using an informer factory to get a shared informer instead of getting an independent
+// one. This reduces memory footprint and number of connections to the server.
+func NewFilteredExternalNameInformer(client versioned.Interface, namespace string, resyncPeriod time.Duration, indexers cache.Indexers, tweakListOptions internalinterfaces.TweakListOptionsFunc) cache.SharedIndexInformer {
+	return cache.NewSharedIndexInformer(
+		&cache.ListWatch{
+			ListFunc: func(options v1.ListOptions) (runtime.Object, error) {
+				if tweakListOptions != nil {
+					tweakListOptions(&options)
+				}
+				return client.ServiceV0alpha1().ExternalNames(namespace).List(context.TODO(), options)
+			},
+			WatchFunc: func(options v1.ListOptions) (watch.Interface, error) {
+				if tweakListOptions != nil {
+					tweakListOptions(&options)
+				}
+				return client.ServiceV0alpha1().ExternalNames(namespace).Watch(context.TODO(), options)
+			},
+		},
+		&servicev0alpha1.ExternalName{},
+		resyncPeriod,
+		indexers,
+	)
+}
+
+func (f *externalNameInformer) defaultInformer(client versioned.Interface, resyncPeriod time.Duration) cache.SharedIndexInformer {
+	return NewFilteredExternalNameInformer(client, f.namespace, resyncPeriod, cache.Indexers{cache.NamespaceIndex: cache.MetaNamespaceIndexFunc}, f.tweakListOptions)
+}
+
+func (f *externalNameInformer) Informer() cache.SharedIndexInformer {
+	return f.factory.InformerFor(&servicev0alpha1.ExternalName{}, f.defaultInformer)
+}
+
+func (f *externalNameInformer) Lister() v0alpha1.ExternalNameLister {
+	return v0alpha1.NewExternalNameLister(f.Informer().GetIndexer())
+}

pkg/generated/informers/externalversions/service/v0alpha1/interface.go

@@ -0,0 +1,31 @@
+// SPDX-License-Identifier: AGPL-3.0-only
+
+// Code generated by informer-gen. DO NOT EDIT.
+
+package v0alpha1
+
+import (
+	internalinterfaces "github.com/grafana/grafana/pkg/generated/informers/externalversions/internalinterfaces"
+)
+
+// Interface provides access to all the informers in this group version.
+type Interface interface {
+	// ExternalNames returns a ExternalNameInformer.
+	ExternalNames() ExternalNameInformer
+}
+
+type version struct {
+	factory          internalinterfaces.SharedInformerFactory
+	namespace        string
+	tweakListOptions internalinterfaces.TweakListOptionsFunc
+}
+
+// New returns a new Interface.
+func New(f internalinterfaces.SharedInformerFactory, namespace string, tweakListOptions internalinterfaces.TweakListOptionsFunc) Interface {
+	return &version{factory: f, namespace: namespace, tweakListOptions: tweakListOptions}
+}
+
+// ExternalNames returns a ExternalNameInformer.
+func (v *version) ExternalNames() ExternalNameInformer {
+	return &externalNameInformer{factory: v.factory, namespace: v.namespace, tweakListOptions: v.tweakListOptions}
+}

pkg/generated/listers/service/v0alpha1/expansion_generated.go

@@ -0,0 +1,13 @@
+// SPDX-License-Identifier: AGPL-3.0-only
+
+// Code generated by lister-gen. DO NOT EDIT.
+
+package v0alpha1
+
+// ExternalNameListerExpansion allows custom methods to be added to
+// ExternalNameLister.
+type ExternalNameListerExpansion interface{}
+
+// ExternalNameNamespaceListerExpansion allows custom methods to be added to
+// ExternalNameNamespaceLister.
+type ExternalNameNamespaceListerExpansion interface{}

pkg/generated/listers/service/v0alpha1/externalname.go

@@ -0,0 +1,85 @@
+// SPDX-License-Identifier: AGPL-3.0-only
+
+// Code generated by lister-gen. DO NOT EDIT.
+
+package v0alpha1
+
+import (
+	v0alpha1 "github.com/grafana/grafana/pkg/apis/service/v0alpha1"
+	"k8s.io/apimachinery/pkg/api/errors"
+	"k8s.io/apimachinery/pkg/labels"
+	"k8s.io/client-go/tools/cache"
+)
+
+// ExternalNameLister helps list ExternalNames.
+// All objects returned here must be treated as read-only.
+type ExternalNameLister interface {
+	// List lists all ExternalNames in the indexer.
+	// Objects returned here must be treated as read-only.
+	List(selector labels.Selector) (ret []*v0alpha1.ExternalName, err error)
+	// ExternalNames returns an object that can list and get ExternalNames.
+	ExternalNames(namespace string) ExternalNameNamespaceLister
+	ExternalNameListerExpansion
+}
+
+// externalNameLister implements the ExternalNameLister interface.
+type externalNameLister struct {
+	indexer cache.Indexer
+}
+
+// NewExternalNameLister returns a new ExternalNameLister.
+func NewExternalNameLister(indexer cache.Indexer) ExternalNameLister {
+	return &externalNameLister{indexer: indexer}
+}
+
+// List lists all ExternalNames in the indexer.
+func (s *externalNameLister) List(selector labels.Selector) (ret []*v0alpha1.ExternalName, err error) {
+	err = cache.ListAll(s.indexer, selector, func(m interface{}) {
+		ret = append(ret, m.(*v0alpha1.ExternalName))
+	})
+	return ret, err
+}
+
+// ExternalNames returns an object that can list and get ExternalNames.
+func (s *externalNameLister) ExternalNames(namespace string) ExternalNameNamespaceLister {
+	return externalNameNamespaceLister{indexer: s.indexer, namespace: namespace}
+}
+
+// ExternalNameNamespaceLister helps list and get ExternalNames.
+// All objects returned here must be treated as read-only.
+type ExternalNameNamespaceLister interface {
+	// List lists all ExternalNames in the indexer for a given namespace.
+	// Objects returned here must be treated as read-only.
+	List(selector labels.Selector) (ret []*v0alpha1.ExternalName, err error)
+	// Get retrieves the ExternalName from the indexer for a given namespace and name.
+	// Objects returned here must be treated as read-only.
+	Get(name string) (*v0alpha1.ExternalName, error)
+	ExternalNameNamespaceListerExpansion
+}
+
+// externalNameNamespaceLister implements the ExternalNameNamespaceLister
+// interface.
+type externalNameNamespaceLister struct {
+	indexer   cache.Indexer
+	namespace string
+}
+
+// List lists all ExternalNames in the indexer for a given namespace.
+func (s externalNameNamespaceLister) List(selector labels.Selector) (ret []*v0alpha1.ExternalName, err error) {
+	err = cache.ListAllByNamespace(s.indexer, s.namespace, selector, func(m interface{}) {
+		ret = append(ret, m.(*v0alpha1.ExternalName))
+	})
+	return ret, err
+}
+
+// Get retrieves the ExternalName from the indexer for a given namespace and name.
+func (s externalNameNamespaceLister) Get(name string) (*v0alpha1.ExternalName, error) {
+	obj, exists, err := s.indexer.GetByKey(s.namespace + "/" + name)
+	if err != nil {
+		return nil, err
+	}
+	if !exists {
+		return nil, errors.NewNotFound(v0alpha1.Resource("externalname"), name)
+	}
+	return obj.(*v0alpha1.ExternalName), nil
+}