30 lines
914 B
Bash
30 lines
914 B
Bash
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#!/bin/sh
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# Full path to DMR ID file
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DMRIDFILE=/var/www/html/DMRIds.dat
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# How many DMR ID files do you want backed up (0 = do not keep backups)
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DMRFILEBACKUP=1
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# Create backup of old file
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if [ ${DMRFILEBACKUP} -ne 0 ]
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then
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cp ${DMRIDFILE} ${DMRIDFILE}.$(date +%d%m%y)
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fi
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# Prune backups
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BACKUPCOUNT=$(ls ${DMRIDFILE}.* | wc -l)
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BACKUPSTODELETE=$(expr ${BACKUPCOUNT} - ${DMRFILEBACKUP})
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if [ ${BACKUPCOUNT} -gt ${DMRFILEBACKUP} ]
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then
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for f in $(ls -tr ${DMRIDFILE}.* | head -${BACKUPSTODELETE})
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do
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rm $f
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done
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fi
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curl 'http://www.dmr-marc.net/cgi-bin/trbo-database/datadump.cgi?table=users&format=csv&header=0' 2>/dev/null | sed -e 's/\t//g' | awk -F"," '/,/{gsub(/ /, "", $2); printf "%s\t%s\t%s\n", $1, $2, $3}' | sed -e 's/\(.\) .*/\1/g' > /tmp/DMRIds.dat.$(date +%d%m%y)
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mv /tmp/DMRIds.dat.$(date +%d%m%y) ${DMRIDFILE}
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rm -f /tmp/DMRIds.dat.$(date +%d%m%y)
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