mirror of https://github.com/k3s-io/k3s
41 lines
1.1 KiB
Go
41 lines
1.1 KiB
Go
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// +build linux darwin
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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 host_path
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import (
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"fmt"
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"os"
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"syscall"
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"k8s.io/api/core/v1"
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)
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func (dftc *defaultFileTypeChecker) getFileType(info os.FileInfo) (v1.HostPathType, error) {
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mode := info.Sys().(*syscall.Stat_t).Mode
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switch mode & syscall.S_IFMT {
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case syscall.S_IFSOCK:
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return v1.HostPathSocket, nil
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case syscall.S_IFBLK:
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return v1.HostPathBlockDev, nil
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case syscall.S_IFCHR:
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return v1.HostPathCharDev, nil
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}
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return "", fmt.Errorf("only recognise socket, block device and character device")
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}
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