#! /bin/sh
# preinst script for netsaint
#
# 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>

if [ -L /usr/bin/write ]; then
  rm -f /usr/bin/write
fi

if [ -L /usr/share/man/man1/write.1.gz ]; then
  rm -f /usr/share/man/man1/write.1.gz
fi

# if there was an old entry, remove it
update-inetd --remove 'xtell\t.*'


#dpkg-divert --package xtell --remove --rename \
#	--divert /usr/bin/write.orig /usr/bin/write
#dpkg-divert --package xtell --remove --rename \
#        --divert /usr/share/man/man1/write.orig.1.gz /usr/share/man/man1/write.1.gz


case "$1" in
    install|upgrade)
	if id xtelld >/dev/null 2>&1 ; then
		# We have a xtelld user.
		if [ `id xtelld -g -n` != "tty" ] ; then
			usermod -g tty xtelld
		fi
	else
		adduser --system --ingroup tty --no-create-home --home /tmp --quiet xtelld
	fi

    ;;

    abort-upgrade)
    ;;

    *)
        echo "preinst called with unknown argument \`$1'" >&2
        exit 0
    ;;
esac

# dh_installdeb will replace this with shell code automatically
# generated by other debhelper scripts.

#DEBHELPER#

exit 0


