mirror of https://github.com/kubernetes/kops.git
48 lines
1.0 KiB
Go
48 lines
1.0 KiB
Go
/*
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Copyright 2019 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 utils
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import (
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"compress/gzip"
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"io"
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"os"
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)
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// UngzipFile extracts a .gzip file
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func UngzipFile(gzipPath string, destPath string) error {
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reader, err := os.Open(gzipPath)
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if err != nil {
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return err
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}
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defer reader.Close()
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writer, err := os.Create(destPath)
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if err != nil {
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return err
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}
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defer writer.Close()
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archive, err := gzip.NewReader(reader)
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if err != nil {
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return err
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}
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defer archive.Close()
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_, err = io.Copy(writer, archive)
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return err
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}
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