postinst is in irqbalance 1.1.0-2ubuntu1.
This file is a maintainer script. It is executed when installing (*inst) or removing (*rm) the package.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 | #!/bin/sh
set -e
. /usr/share/debconf/confmodule
db_version 2.0
CONF=/etc/default/irqbalance
if [ "$1" = "configure" ]; then
if [ "$2" != "" ] && dpkg --compare-versions "$2" lt "1.0.5-1"; then
update-rc.d -f irqbalance remove >/dev/null
fi
if [ ! -e $CONF ]; then
echo "#Configuration for the irqbalance daemon" > $CONF.tmp
echo >> $CONF.tmp
echo "#Should irqbalance be enabled?" >> $CONF.tmp
echo "ENABLED=1" >> $CONF.tmp
echo "#Balance the IRQs only once?" >> $CONF.tmp
echo "ONESHOT=0" >> $CONF.tmp
mv -f "$CONF.tmp" "$CONF"
fi
db_get irqbalance/enable
if [ "$RET" = "true" ]; then
ENABLE="1"
else
ENABLE="0"
fi
db_get irqbalance/oneshot
if [ "$RET" = "true" ]; then
ONESHOT="1"
else
ONESHOT="0"
fi
cp -a -f $CONF $CONF.tmp
sed -e "s/^ *ENABLED=.*/ENABLED=\"$ENABLE\"/" \
-e "s/^ *ONESHOT=.*/ONESHOT=\"$ONESHOT\"/" \
< $CONF > $CONF.tmp
mv -f $CONF.tmp $CONF
db_stop
fi
# Automatically added by dh_installinit
if [ "$1" = "configure" ] || [ "$1" = "abort-upgrade" ]; then
if [ -x "/etc/init.d/irqbalance" ]; then
update-rc.d irqbalance defaults >/dev/null
fi
if [ -x "/etc/init.d/irqbalance" ] || [ -e "/etc/init/irqbalance.conf" ]; then
invoke-rc.d irqbalance start || exit $?
fi
fi
# End automatically added section
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