#!/bin/sh
# preinst script for ucspi-tcp
#
# see: dh_installdeb(1)

set -e
prefix=/usr
servicedir=/service
rm=/bin/rm

# 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 [ ! -x ${prefix}/sbin/minisvc ] ; then
		exit 0
	fi
	if [ " $1" = " upgrade" ] ; then
		if [ -d /run ] ; then
			rundir=/run/svscan
		elif [ -d /var/run ] ; then
			rundir=/var/run/svscan
		else
			rundir=${servicedir}
		fi
		set +e
		for j in lcd-daemon notify-desktop
		do
			${prefix}/bin/svstat ${servicedir}/$j >/dev/null 2>&1
			if [ $? -eq 0 ] ; then
				mkdir -p ${rundir}/$j
				${prefix}/bin/svc -d ${servicedir}/$j
				touch ${rundir}/$j/.down
			fi
		done
		exit 0
	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.

#DEBHELPER#

exit 0
