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fix(operator): Set appProtocol: grpc on registry gRPC Service #6367

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Merged
ntkathole merged 3 commits into from
May 22, 2026
Merged

fix(operator): Set appProtocol: grpc on registry gRPC Service #6367

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ba68eb0
fix(operator): set appProtocol: grpc on registry gRPC Service
tmvfb May 5, 2026
5e375c5
test(operator): add unit tests for getServiceAppProtocol
tmvfb May 22, 2026
3023c9f
chore: update secrets baseline for shifted line number in services.go
tmvfb May 22, 2026
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test(operator): add unit tests for getServiceAppProtocol 
Signed-off-by: Igor Kvachenok <igor.kvachenok@prokube.ai>
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@tmvfb @ntkathole
tmvfb authored and ntkathole committed May 22, 2026
commit 5e375c56030752215efb2885951a00007abeb553
112 changes: 112 additions & 0 deletions infra/feast-operator/internal/controller/services/services_test.go
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Original file line number Diff line number Diff line change
Expand Up @@ -632,6 +632,118 @@ var _ = Describe("Registry Service", func() {
})
})

var _ = Describe("Service AppProtocol Configuration", func() {
var (
featureStore *feastdevv1.FeatureStore
feast *FeastServices
ctx context.Context
)

BeforeEach(func() {
ctx = context.Background()
featureStore = &feastdevv1.FeatureStore{
ObjectMeta: metav1.ObjectMeta{
Name: "testfeaturestore-approtocol",
Namespace: "default",
},
Spec: feastdevv1.FeatureStoreSpec{
FeastProject: "testproject",
Services: &feastdevv1.FeatureStoreServices{
Registry: &feastdevv1.Registry{
Local: &feastdevv1.LocalRegistryConfig{
Server: &feastdevv1.RegistryServerConfigs{
ServerConfigs: feastdevv1.ServerConfigs{
ContainerConfigs: feastdevv1.ContainerConfigs{
DefaultCtrConfigs: feastdevv1.DefaultCtrConfigs{
Image: ptr.To("test-image"),
},
},
},
GRPC: ptr.To(true),
RestAPI: ptr.To(false),
},
},
},
},
},
}
Expect(k8sClient.Create(ctx, featureStore)).To(Succeed())
applySpecToStatus(featureStore)
feast = &FeastServices{
Handler: handler.FeastHandler{
Client: k8sClient,
Context: ctx,
Scheme: k8sClient.Scheme(),
FeatureStore: featureStore,
},
}
Expect(feast.ApplyDefaults()).To(Succeed())
applySpecToStatus(featureStore)
})

AfterEach(func() {
Expect(k8sClient.Delete(ctx, featureStore)).To(Succeed())
})

It("should return grpc appProtocol for the registry gRPC service", func() {
Expect(feast.isRegistryGrpcEnabled()).To(BeTrue())
Expect(feast.getServiceAppProtocol(RegistryFeastType, false)).To(Equal(ptr.To("grpc")))
})

It("should return nil appProtocol for the registry REST service", func() {
featureStore.Spec.Services.Registry.Local.Server.RestAPI = ptr.To(true)
Expect(k8sClient.Update(ctx, featureStore)).To(Succeed())
Expect(feast.ApplyDefaults()).To(Succeed())
applySpecToStatus(featureStore)

Expect(feast.getServiceAppProtocol(RegistryFeastType, true)).To(BeNil())
})

It("should return nil appProtocol for the online store service", func() {
Expect(feast.getServiceAppProtocol(OnlineFeastType, false)).To(BeNil())
})

It("should return nil appProtocol for the offline store service", func() {
Expect(feast.getServiceAppProtocol(OfflineFeastType, false)).To(BeNil())
})

It("should return nil appProtocol when registry gRPC is disabled", func() {
featureStore.Spec.Services.Registry.Local.Server.GRPC = ptr.To(false)
featureStore.Spec.Services.Registry.Local.Server.RestAPI = ptr.To(true)
Expect(k8sClient.Update(ctx, featureStore)).To(Succeed())
Expect(feast.ApplyDefaults()).To(Succeed())
applySpecToStatus(featureStore)

Expect(feast.isRegistryGrpcEnabled()).To(BeFalse())
Expect(feast.getServiceAppProtocol(RegistryFeastType, false)).To(BeNil())
})

It("should set grpc appProtocol on the registry gRPC Service port", func() {
Expect(feast.deployFeastServiceByType(RegistryFeastType)).To(Succeed())
svc := feast.initFeastSvc(RegistryFeastType)
Expect(svc).NotTo(BeNil())
Expect(feast.setService(svc, RegistryFeastType, false)).To(Succeed())

Expect(svc.Spec.Ports).To(HaveLen(1))
Expect(svc.Spec.Ports[0].AppProtocol).To(Equal(ptr.To("grpc")))
})

It("should not set appProtocol on the registry REST Service port", func() {
featureStore.Spec.Services.Registry.Local.Server.RestAPI = ptr.To(true)
Expect(k8sClient.Update(ctx, featureStore)).To(Succeed())
Expect(feast.ApplyDefaults()).To(Succeed())
applySpecToStatus(featureStore)

Expect(feast.deployFeastServiceByType(RegistryFeastType)).To(Succeed())
restSvc := feast.initFeastRestSvc(RegistryFeastType)
Expect(restSvc).NotTo(BeNil())
Expect(feast.setService(restSvc, RegistryFeastType, true)).To(Succeed())

Expect(restSvc.Spec.Ports).To(HaveLen(1))
Expect(restSvc.Spec.Ports[0].AppProtocol).To(BeNil())
})
})

var _ = Describe("Pod Container Failure Messages", func() {
It("should detect init container in CrashLoopBackOff", func() {
pod := &corev1.Pod{
Expand Down