mirror of
https://github.com/kubernetes-sigs/node-feature-discovery.git
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47 lines
1.5 KiB
Go
47 lines
1.5 KiB
Go
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/*
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Copyright 2021 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 topologypolicy
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import (
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v1alpha1 "github.com/k8stopologyawareschedwg/noderesourcetopology-api/pkg/apis/topology/v1alpha1"
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"k8s.io/kubernetes/pkg/kubelet/apis/config"
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)
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// DetectTopologyPolicy returns string type which present
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// both Topology manager policy and scope
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func DetectTopologyPolicy(policy string, scope string) v1alpha1.TopologyManagerPolicy {
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switch policy {
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case config.SingleNumaNodeTopologyManagerPolicy:
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if scope == config.PodTopologyManagerScope {
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return v1alpha1.SingleNUMANodePodLevel
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} else if scope == config.ContainerTopologyManagerScope {
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return v1alpha1.SingleNUMANodeContainerLevel
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} else {
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// default scope for single-numa-node
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return v1alpha1.SingleNUMANodeContainerLevel
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}
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case config.RestrictedTopologyManagerPolicy:
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return v1alpha1.Restricted
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case config.BestEffortTopologyManagerPolicy:
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return v1alpha1.BestEffort
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case config.NoneTopologyManagerPolicy:
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return v1alpha1.None
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default:
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return v1alpha1.None
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}
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}
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