59 lines
2.1 KiB
Bash
Executable file
59 lines
2.1 KiB
Bash
Executable file
#!/bin/sh
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#
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###############################################################################
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#
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# updateDMRIDs.sh
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#
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# Copyright (C) 2017 by Florian Wolters DF2ET
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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
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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#
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###############################################################################
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#
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# 18/1/17 - This script is a "derivative work" of GPL version 2 code Copyright
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# by Tony Corbett G0WFV and is reproduced in this CC0 Universal licensed
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# project with the original authors' express consent.
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#
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###############################################################################
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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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