mirror of
https://github.com/kubernetes-sigs/node-feature-discovery.git
synced 2025-03-06 08:47:04 +00:00
30 lines
827 B
Go
30 lines
827 B
Go
/*
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Copyright 2018-2020 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 kernelutils
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import (
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"io/ioutil"
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"strings"
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)
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func GetKernelVersion() (string, error) {
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unameRaw, err := ioutil.ReadFile("/proc/sys/kernel/osrelease")
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if err != nil {
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return "", err
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}
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return strings.TrimSpace(string(unameRaw)), nil
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}
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