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40 lines
1.2 KiB
Go
40 lines
1.2 KiB
Go
//go:build linux
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// +build linux
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/*
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Copyright 2025 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 lifecycle
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import (
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v1 "k8s.io/api/core/v1"
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utilfeature "k8s.io/apiserver/pkg/util/feature"
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"k8s.io/component-helpers/resource"
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"k8s.io/kubernetes/pkg/features"
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)
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func isPodLevelResourcesSupported(pod *v1.Pod) PodAdmitResult {
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podLevelResourcesEnabled := utilfeature.DefaultFeatureGate.Enabled(features.PodLevelResources)
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if resource.IsPodLevelResourcesSet(pod) && !podLevelResourcesEnabled {
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return PodAdmitResult{
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Admit: false,
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Reason: PodLevelResourcesNotAdmittedReason,
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Message: "PodLevelResources feature gate is disabled",
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}
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}
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return PodAdmitResult{Admit: true}
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}
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