#! /bin/sh
# citadel-server.postinst
# by Wilfried Goesgens & Fathi Boudra

set -e

# Use debconf.
. /usr/share/debconf/confmodule

db_version 2.0

case "$1" in
  configure)
    if ! getent group citadel >/dev/null; then 
		groupadd citadel
	fi
	if ! getent passwd citadel >/dev/null; then 
		adduser --system --ingroup citadel --home /var/lib/citadel \
			--gecos "Citadel system user" --shell /bin/sh \
			--disabled-password citadel
	fi
	chown -R citadel:citadel /etc/citadel
	chown -R citadel:citadel /var/lib/citadel /var/spool/citadel

# we're a bit paranoid here, because of this gave us many errors in the past.
        chown root:root /usr/sbin/chkpwd
        chmod 4755 /usr/sbin/chkpwd

	db_get citadel/Administrator && admin="$RET"
	db_get citadel/ServerIPAddress && ip_addr="$RET"
	db_get citadel/LoginType && enable_unix_auth="$RET"
	if test "$enable_unix_auth" = "true"; then
	    export ENABLE_UNIX_AUTH=yes
	else
	    export ENABLE_UNIX_AUTH=no
	fi
	export IP_ADDR=$ip_addr
	export CITADEL=''
	export CITADEL_INSTALLER=yes
	export ACT_AS_MTA=no
	export SYSADMIN_NAME=$admin
	export CREATE_XINETD_ENTRY=no
	export CREATE_INITTAB_ENTRY=no
	export NO_INIT_SCRIPTS=yes

	echo "applying your settings."
	/usr/lib/citadel-server/setup -q

	if test -S /var/run/citadel/citadel.socket; then 
	    /usr/sbin/sendcommand "DOWN"
	fi

	while test -S /var/run/citadel/citadel.socket; do 
	    sleep 1
	done

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

  *) echo "$0: didn't understand being called with \`$1'" 1>&2
     exit 1;;
esac

	#DEBHELPER#

exit 0