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98703eb204
vendor in containers/storage vendor in containers/image vendor in projectatomic/buildah Signed-off-by: Daniel J Walsh <dwalsh@redhat.com> Closes: #1114 Approved by: mheon
40 lines
878 B
Go
40 lines
878 B
Go
// Copyright 2014-2017 Ulrich Kunitz. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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// +build ignore
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package main
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import (
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"bytes"
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"io"
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"log"
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"os"
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"github.com/ulikunitz/xz"
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)
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func main() {
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const text = "The quick brown fox jumps over the lazy dog.\n"
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var buf bytes.Buffer
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// compress text
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w, err := xz.NewWriter(&buf)
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if err != nil {
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log.Fatalf("xz.NewWriter error %s", err)
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}
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if _, err := io.WriteString(w, text); err != nil {
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log.Fatalf("WriteString error %s", err)
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}
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if err := w.Close(); err != nil {
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log.Fatalf("w.Close error %s", err)
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}
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// decompress buffer and write output to stdout
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r, err := xz.NewReader(&buf)
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if err != nil {
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log.Fatalf("NewReader error %s", err)
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}
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if _, err = io.Copy(os.Stdout, r); err != nil {
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log.Fatalf("io.Copy error %s", err)
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}
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}
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