#!/bin/sh
# postinst script for libnss-mapuser
#
# see: dh_installdeb(1)

set -e

case "$1" in
    configure)
		# Add mapname and user to /etc/nsswitch.conf, since it's necessary
		# for this package.  uid must be first, and mapname must be last
		# so uids for mapped users return the mapped name, and on the name,
		# we only want to map if no other matches were found
		( set +e;
		rgroup=radius_users
		if [ -e "/etc/nsswitch.conf" ]; then
			sed -i -e '/ mapname/b' \
				-e '/^passwd/s/[ \t][ \t]*/&mapuid /' \
				-e '/^passwd.*#/s/#.*/ mapname &/' \
				-e '/^passwd[^#]*$/s/$/ mapname &/' \
				/etc/nsswitch.conf
		fi
		addgroup --quiet $rgroup 2>&1 | grep -v 'already exists'
		adduser --quiet --firstuid 1000 --disabled-login --ingroup $rgroup \
		    --gecos "radius user" radius_user 2>&1 | grep -v 'already exists'
		exit 0
		)
    ;;

    abort-upgrade|abort-remove|abort-deconfigure)
    ;;

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

# needed for install, upgrade, remove, and purge, including aborts
pam-auth-update --package


#DEBHELPER#

exit 0