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#!/bin/bash
#
# Debconf configuration script for the foomatic-filters package
#
set -e
. /usr/share/debconf/confmodule
db_version 2.0
db_capb backup
db_settitle foomatic-filters/title
declare -i state=1 backup=0
function parseconfig
{
if [ -e /usr/share/foomatic/parseconfig.pl ]; then
db_clear
eval $(perl /usr/share/foomatic/parseconfig.pl)
db_set foomatic-filters/config_parsed true
else
db_set foomatic-filters/config_parsed false
fi
}
#################
### Main loop ###
#################
parseconfig
if [ -f /etc/foomatic/defaultspooler ]; then
db_set foomatic-filters/spooler `cat /etc/foomatic/defaultspooler`;
else
# Try to detect from installed packages; use the one found first in
# the list
spooler=`dpkg-query --showformat='${Package} ${Status}' -W cups cupsys lpr lprng rlpr lpr-ppd pdq ppr 2>/dev/null | grep ' installed$' | cut -d' ' -f1 | head -1`
if [ "$spooler" = cupsys ]; then
spooler=cups
elif [ "$spooler" = lpr-ppd -o "$spooler" = lpr -o "$spooler" = rlpr ]; then
spooler=lpd
fi
if [ "$spooler" ]; then
db_set foomatic-filters/spooler $spooler
else
# This script may be run before dpkg gets around to installing
# a spooler if it is done in the same apt run, so see if anything
# is in the "install" state.
spooler=`dpkg-query --showformat='${Package} ${Status}' -W cups cupsys lpr lprng rlpr lpr-ppd pdq ppr 2>/dev/null | grep ' install ' | cut -d' ' -f1 | head -1`
if [ "$spooler" = "cupsys" ]; then
spooler=cups
elif [ "$spooler" = lpr-ppd -o "$spooler" = lpr -o "$spooler" = rlpr ]; then
spooler=lpd
fi
if [ "$spooler" ]; then
db_set foomatic-filters/spooler $spooler
fi
fi
fi
while ((state)); do
case $state in
1)
db_input low foomatic-filters/spooler || true
;;
2)
db_input low foomatic-filters/filter_debug || true
;;
3)
db_get foomatic-filters/spooler;
if [ "$RET" = cups ]; then
((backup ? state-- : state++ )) || true
continue
else
db_input low foomatic-filters/textfilter || true
fi
;;
4)
db_get foomatic-filters/textfilter;
if [ "$RET" = Custom ]; then
db_input low foomatic-filters/custom_textfilter || true
else
((backup ? state-- : state++)) || true
continue
fi
;;
5)
db_get foomatic-filters/spooler;
if [ "$RET" = cups ]; then
db_input low foomatic-filters/ps_accounting || true
else
((backup ? state-- : state++)) || true
continue
fi
;;
*)
break;
;;
esac
backup=0
db_go || backup=1
((backup ? state-- : state++))
done
db_stop
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### End:
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