#!/bin/sh

set -e

case "$1" in
    remove)
        # Calling the init script during removal
	if systemctl list-unit-files -q enable-nat >/dev/null 2>&1 || \
	    [ -x "/etc/init.d/enable-nat" ] ; then
	    if command -v invoke-rc.d >/dev/null ; then
		invoke-rc.d enable-nat stop || exit $?
	    else
		/etc/init.d/enable-nat stop || exit $?
	    fi
	fi
	if [ remove = "$1" ] && [ -e /usr/share/pam-configs/edu-nopwdchange ]; then
	    rm /usr/share/pam-configs/edu-nopwdchange
	fi
	pam-auth-update --package --remove edu-group edu-umask

	# drop /etc/debian-edu/host-keytabs symlink
	if [ -h /etc/debian-edu/host-keytabs ]; then
		rm /etc/debian-edu/host-keytabs
	fi
	;;
esac

#DEBHELPER#