mirror of https://github.com/k3s-io/k3s
44 lines
1.4 KiB
Go
44 lines
1.4 KiB
Go
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/*
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Copyright 2017 The Kubernetes Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package rest
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import (
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"context"
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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"k8s.io/apimachinery/pkg/util/uuid"
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genericapirequest "k8s.io/apiserver/pkg/endpoints/request"
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)
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// FillObjectMetaSystemFields populates fields that are managed by the system on ObjectMeta.
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func FillObjectMetaSystemFields(meta metav1.Object) {
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meta.SetCreationTimestamp(metav1.Now())
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meta.SetUID(uuid.NewUUID())
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meta.SetSelfLink("")
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}
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// ValidNamespace returns false if the namespace on the context differs from
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// the resource. If the resource has no namespace, it is set to the value in
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// the context.
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func ValidNamespace(ctx context.Context, resource metav1.Object) bool {
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ns, ok := genericapirequest.NamespaceFrom(ctx)
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if len(resource.GetNamespace()) == 0 {
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resource.SetNamespace(ns)
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}
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return ns == resource.GetNamespace() && ok
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}
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