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fix ComputeTCPTargetProxy Reference and Identity
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,92 @@ | ||
| // 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. | ||
|
|
||
| package v1beta1 | ||
|
|
||
| import ( | ||
| "context" | ||
| "fmt" | ||
|
|
||
| "github.com/GoogleCloudPlatform/k8s-config-connector/apis/common" | ||
| refsv1beta1 "github.com/GoogleCloudPlatform/k8s-config-connector/apis/refs/v1beta1" | ||
| "k8s.io/apimachinery/pkg/apis/meta/v1/unstructured" | ||
| "sigs.k8s.io/controller-runtime/pkg/client" | ||
| ) | ||
|
|
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| type TargetTCPProxyIdentity struct { | ||
| id string | ||
| parent *TargetTCPProxyParent | ||
| } | ||
|
|
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| func (i *TargetTCPProxyIdentity) String() string { | ||
| return i.parent.String() + "/targetTcpProxies/" + i.id | ||
| } | ||
|
|
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| func (r *TargetTCPProxyIdentity) Parent() *TargetTCPProxyParent { | ||
| return r.parent | ||
| } | ||
|
|
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| func (r *TargetTCPProxyIdentity) ID() string { | ||
| return r.id | ||
| } | ||
|
|
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| type TargetTCPProxyParent struct { | ||
| ProjectID string | ||
| Location string | ||
| } | ||
|
|
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| func (p *TargetTCPProxyParent) String() string { | ||
| if p.Location == "global" { | ||
| return "projects/" + p.ProjectID + "/global" | ||
| } else { | ||
| return "projects/" + p.ProjectID + "/regions/" + p.Location | ||
| } | ||
| } | ||
|
|
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| func NewTargetTCPProxyIdentity(ctx context.Context, reader client.Reader, obj *ComputeTargetTCPProxy, u *unstructured.Unstructured) (*TargetTCPProxyIdentity, error) { | ||
| // Get Parent | ||
| projectID, err := refsv1beta1.ResolveProjectID(ctx, reader, u) | ||
| if err != nil { | ||
| return nil, err | ||
| } | ||
| // Get desired ID | ||
| resourceID := common.ValueOf(obj.Spec.ResourceID) | ||
| if resourceID == "" { | ||
| resourceID = obj.GetName() | ||
| } | ||
| if resourceID == "" { | ||
| return nil, fmt.Errorf("cannot resolve resource ID") | ||
| } | ||
|
|
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| // Use approved External | ||
| externalRef := common.ValueOf(obj.Status.ExternalRef) | ||
| if externalRef != "" { | ||
| actualIdentity, err := parseTargetTCPProxyExternal(externalRef) | ||
| if err != nil { | ||
| return nil, err | ||
| } | ||
| if actualIdentity.parent.ProjectID != projectID { | ||
| return nil, fmt.Errorf("spec.projectRef changed, expect %s, got %s", actualIdentity.parent.ProjectID, projectID) | ||
| } | ||
| if actualIdentity.id != resourceID { | ||
| return nil, fmt.Errorf("cannot reset `metadata.name` or `spec.resourceID` to %s, since it has already assigned to %s", | ||
| resourceID, actualIdentity.id) | ||
| } | ||
| } | ||
|
|
||
| return &TargetTCPProxyIdentity{ | ||
| parent: &TargetTCPProxyParent{ProjectID: projectID}, | ||
| id: resourceID, | ||
| }, nil | ||
| } |
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