preinst is in corosync 2.3.3-1ubuntu1.
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 | #! /bin/sh
# preinst script for corosync
set -e
case "$1" in
install)
;;
upgrade)
if dpkg --compare-versions "$2" lt "1.2.1-4~"; then
if [ -e /etc/rc0.d/K01corosync ] && \
[ -e /etc/rc1.d/K01corosync ] && \
[ -e /etc/rc6.d/K01corosync ] && \
[ -e /etc/rcS.d/S20corosync ]; then
rm /etc/rc[016].d/K01corosync
rm /etc/rcS.d/S20corosync
fi
fi
;;
abort-upgrade)
;;
*)
echo "preinst called with unknown argument \`$1'" >&2
exit 1
;;
esac
exit 0
|