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https://github.com/mudler/luet.git
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49 lines
1.1 KiB
Go
49 lines
1.1 KiB
Go
// Copyright © 2019 Ettore Di Giacinto <mudler@gentoo.org>
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//
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// This program is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation; either version 2 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License along
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// with this program; if not, see <http://www.gnu.org/licenses/>.
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package helpers
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import (
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"io"
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"os"
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"github.com/moby/moby/pkg/archive"
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)
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func Tar(src, dest string) error {
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out, err := os.Create(dest)
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if err != nil {
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return err
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}
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defer out.Close()
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fs, err := archive.Tar(src, archive.Uncompressed)
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if err != nil {
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return err
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}
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defer fs.Close()
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_, err = io.Copy(out, fs)
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if err != nil {
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return err
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}
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err = out.Sync()
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if err != nil {
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return err
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}
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return err
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}
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