mirror of
https://github.com/kubernetes-sigs/node-feature-discovery.git
synced 2025-03-06 08:47:04 +00:00
42 lines
1 KiB
Go
42 lines
1 KiB
Go
/*
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Copyright 2020 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 rules
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import (
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"sigs.k8s.io/node-feature-discovery/source/internal/cpuidutils"
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)
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// CpuIDRule implements Rule
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type CpuIDRule []string
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var cpuIdFlags map[string]struct{}
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func (cpuids *CpuIDRule) Match() (bool, error) {
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for _, f := range *cpuids {
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if _, ok := cpuIdFlags[f]; !ok {
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return false, nil
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}
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}
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return true, nil
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}
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func init() {
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cpuIdFlags = make(map[string]struct{})
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for _, f := range cpuidutils.GetCpuidFlags() {
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cpuIdFlags[f] = struct{}{}
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}
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}
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