mirror of
https://github.com/ceph/ceph-csi.git
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45 lines
1.2 KiB
Go
45 lines
1.2 KiB
Go
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/*
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Copyright 2016 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 testing
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import (
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"io/ioutil"
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"os"
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)
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// MkTmpdir creates a temporary directory based upon the prefix passed in.
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// If successful, it returns the temporary directory path. The directory can be
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// deleted with a call to "os.RemoveAll(...)".
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// In case of error, it'll return an empty string and the error.
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func MkTmpdir(prefix string) (string, error) {
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tmpDir, err := ioutil.TempDir(os.TempDir(), prefix)
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if err != nil {
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return "", err
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}
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return tmpDir, nil
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}
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// MkTmpdir does the same work as "MkTmpdir", except in case of
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// errors, it'll trigger a panic.
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func MkTmpdirOrDie(prefix string) string {
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tmpDir, err := MkTmpdir(prefix)
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if err != nil {
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panic(err)
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}
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return tmpDir
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}
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