35 lines
845 B
Bash
35 lines
845 B
Bash
#!/bin/sh
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# Written by Marc Espie, 2000
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# Public domain
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# Sets up hard links under a distfiles mirror, so that
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# files will be preserved against checksum changes as a last
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# ditch attempt.
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# Also see REFETCH in bsd.port.mk, and mirroring-ports (7)
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DISTDIR=${DISTDIR:-/usr/ports/distfiles}
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cd ${DISTDIR}
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CIPHERS=${CIPHERS:-sha1 md5 rmd160 sha256}
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bdir=by_cipher
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# Build the find so that existing cipher dirs are avoided
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exclude="-type d -name $bdir -prune"
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for ci in ${CIPHERS}
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do
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exclude="${exclude} -o -type d -name $ci -prune"
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done
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echo "find . \( $exclude \) -o -type f -print"
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find . \( $exclude \) -o -type f -print | while read i
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do
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file=`basename $i`
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for ci in ${CIPHERS}
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do
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result=`cksum -a $ci -b <$i`
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res=`echo $result|sed -e 's,\(..\).*,\1,'`
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dir=$bdir/$ci/$res/$result
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mkdir -p $dir
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ln -f $i $dir/$file
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done
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done
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