preinst is in nagios-nrpe-server 2.13-3.
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 | #! /bin/sh
# preinst script for nagios-nrpe-server
#
# see: dh_installdeb(1)
set -e
# summary of how this script can be called:
# * <new-preinst> `install'
# * <new-preinst> `install' <old-version>
# * <new-preinst> `upgrade' <old-version>
# * <old-preinst> `abort-upgrade' <new-version>
#
# for details, see http://www.debian.org/doc/debian-policy/ or
# the debian-policy package
case "$1" in
install|upgrade)
if id nagios >/dev/null 2>&1 ; then
# We have a nagios user.
if [ `id nagios -g -n` != "nagios" ] ; then
addgroup --system nagios || true
#this can fail sometimes (i.e. with LDAP) so ignore it
usermod -g nagios nagios || true
fi
else
adduser --system --group --home /var/lib/nagios --quiet nagios
fi
# if [ "$1" = "upgrade" ]
# then
# start-stop-daemon --stop --quiet --oknodo \
# --pidfile /var/run/bud.pid \
# --exec /usr/sbin/bud 2>/dev/null || true
# fi
;;
abort-upgrade)
;;
*)
echo "preinst called with unknown argument \`$1'" >&2
exit 1
;;
esac
# dh_installdeb will replace this with shell code automatically
# generated by other debhelper scripts.
exit 0
|