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Migrate compute target TCP proxy(global) to direct controller
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
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@@ -41,7 +41,7 @@ func (s *GlobalTargetTcpProxyV1) Get(ctx context.Context, req *pb.GetTargetTcpPr | |
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| obj := &pb.TargetTcpProxy{} | ||
| if err := s.storage.Get(ctx, fqn, obj); err != nil { | ||
| return nil, err | ||
| return nil, status.Errorf(codes.NotFound, "The resource '%s' was not found", fqn) | ||
| } | ||
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| return obj, nil | ||
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@@ -126,7 +126,7 @@ func (s *GlobalTargetTcpProxyV1) SetProxyHeader(ctx context.Context, req *pb.Set | |
| op := &pb.Operation{ | ||
| TargetId: obj.Id, | ||
| TargetLink: obj.SelfLink, | ||
| OperationType: PtrTo("setProxyHeader"), | ||
| OperationType: PtrTo("TargetTcpProxySetProxyHeader"), | ||
| User: PtrTo("[email protected]"), | ||
| } | ||
| return s.startGlobalLRO(ctx, name.Project.ID, op, func() (proto.Message, error) { | ||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,100 @@ | ||
| // Copyright 2024 Google LLC | ||
| // | ||
| // Licensed under the Apache License, Version 2.0 (the "License"); | ||
| // you may not use this file except in compliance with the License. | ||
| // You may obtain a copy of the License at | ||
| // | ||
| // http://www.apache.org/licenses/LICENSE-2.0 | ||
| // | ||
| // Unless required by applicable law or agreed to in writing, software | ||
| // distributed under the License is distributed on an "AS IS" BASIS, | ||
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| // See the License for the specific language governing permissions and | ||
| // limitations under the License. | ||
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| package targettcpproxy | ||
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| import ( | ||
| "context" | ||
| "fmt" | ||
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| "github.com/GoogleCloudPlatform/k8s-config-connector/pkg/k8s" | ||
| apierrors "k8s.io/apimachinery/pkg/api/errors" | ||
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| krm "github.com/GoogleCloudPlatform/k8s-config-connector/apis/compute/v1beta1" | ||
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| refs "github.com/GoogleCloudPlatform/k8s-config-connector/apis/refs/v1beta1" | ||
| "k8s.io/apimachinery/pkg/apis/meta/v1/unstructured" | ||
| "k8s.io/apimachinery/pkg/runtime/schema" | ||
| "k8s.io/apimachinery/pkg/types" | ||
| "sigs.k8s.io/controller-runtime/pkg/client" | ||
| ) | ||
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| func ResolveComputeBackendService(ctx context.Context, reader client.Reader, src client.Object, ref *refs.ComputeBackendServiceRef) (*refs.ComputeBackendServiceRef, error) { | ||
| if ref == nil { | ||
| return nil, nil | ||
| } | ||
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| if ref.External != "" { | ||
| if ref.Name != "" { | ||
| return nil, fmt.Errorf("cannot specify both name and external on reference") | ||
| } | ||
| return ref, nil | ||
| } | ||
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| if ref.Name == "" { | ||
| return nil, fmt.Errorf("must specify either name or external on reference") | ||
| } | ||
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| key := types.NamespacedName{ | ||
| Namespace: ref.Namespace, | ||
| Name: ref.Name, | ||
| } | ||
| if key.Namespace == "" { | ||
| key.Namespace = src.GetNamespace() | ||
| } | ||
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| computeBackendService, err := resolveResourceName(ctx, reader, key, schema.GroupVersionKind{ | ||
| Group: "compute.cnrm.cloud.google.com", | ||
| Version: "v1beta1", | ||
| Kind: "ComputeBackendService", | ||
| }) | ||
| if err != nil { | ||
| return nil, err | ||
| } | ||
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| // targetField: self_link | ||
| // See compute servicemappings for details | ||
| selfLink, _, err := unstructured.NestedString(computeBackendService.Object, "status", "selfLink") | ||
| if err != nil || selfLink == "" { | ||
| return nil, fmt.Errorf("cannot get selfLink for referenced %s %v (status.selfLink is empty)", computeBackendService.GetKind(), computeBackendService.GetNamespace()) | ||
| } | ||
| return &refs.ComputeBackendServiceRef{ | ||
| External: selfLink}, nil | ||
| } | ||
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| func resolveResourceName(ctx context.Context, reader client.Reader, key client.ObjectKey, gvk schema.GroupVersionKind) (*unstructured.Unstructured, error) { | ||
| resource := &unstructured.Unstructured{} | ||
| resource.SetGroupVersionKind(gvk) | ||
| if err := reader.Get(ctx, key, resource); err != nil { | ||
| if apierrors.IsNotFound(err) { | ||
| return nil, k8s.NewReferenceNotFoundError(resource.GroupVersionKind(), key) | ||
| } | ||
| return nil, fmt.Errorf("error reading referenced %v %v: %w", gvk.Kind, key, err) | ||
| } | ||
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| return resource, nil | ||
| } | ||
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| func resolveDependencies(ctx context.Context, reader client.Reader, obj *krm.ComputeTargetTCPProxy) error { | ||
| // Get backend service | ||
| if obj.Spec.BackendServiceRef != nil { | ||
| backendServiceRef, err := ResolveComputeBackendService(ctx, reader, obj, obj.Spec.BackendServiceRef) | ||
| if err != nil { | ||
| return err | ||
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| } | ||
| obj.Spec.BackendServiceRef.External = backendServiceRef.External | ||
| } | ||
| return nil | ||
| } |
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