71 lines
2.8 KiB
Bash
71 lines
2.8 KiB
Bash
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#!/bin/sh
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# $Id: tar-copy.sh,v 1.3 1998/02/11 12:14:03 tom Exp $
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##############################################################################
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# Copyright (c) 1998 Free Software Foundation, Inc. #
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# #
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# Permission is hereby granted, free of charge, to any person obtaining a #
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# copy of this software and associated documentation files (the "Software"), #
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# to deal in the Software without restriction, including without limitation #
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# the rights to use, copy, modify, merge, publish, distribute, distribute #
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# with modifications, sublicense, and/or sell copies of the Software, and to #
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# permit persons to whom the Software is furnished to do so, subject to the #
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# following conditions: #
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# #
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# The above copyright notice and this permission notice shall be included in #
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# all copies or substantial portions of the Software. #
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# #
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR #
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, #
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL #
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# THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER #
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING #
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# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER #
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# DEALINGS IN THE SOFTWARE. #
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# #
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# Except as contained in this notice, the name(s) of the above copyright #
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# holders shall not be used in advertising or otherwise to promote the sale, #
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# use or other dealings in this Software without prior written #
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# authorization. #
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##############################################################################
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#
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# Author: Thomas E. Dickey <dickey@clark.net> 1997,1998
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#
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# Copy a collection of files using 'tar', so that their dates and links are
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# preserved
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#
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# Parameters:
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# $1 = files to copy
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# $2 = source directory
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# $3 = destination directory
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#
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#DOIT=echo
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DOIT=eval
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if test $# != 3 ; then
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echo "Usage: $0 files source target"
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exit 1
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elif test ! -d "$2" ; then
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echo "Source directory not found: $2"
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exit 1
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elif test ! -d "$3" ; then
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echo "Target directory not found: $3"
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exit 1
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fi
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WD=`pwd`
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TMP=$WD/copy$$
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trap "rm -f $TMP" 0 1 2 5 15
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cd $2
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if ( tar cf $TMP $1 )
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then
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cd $3
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LIST=`tar tf $TMP 2>&1`
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$DOIT rm -rf $LIST 2>/dev/null
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$DOIT tar xvf $TMP
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else
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echo "Cannot create tar of $1 files"
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exit 1
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fi
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