#!/bin/sh
#
# description: Starts and stops MBSE BBS. 
#
# $Id$
#
# /usr/local/etc/rc.d/mbse.sh
#

# Find the MBSE_ROOT from the /etc/passwd file.
MBSE_ROOT=`cat /etc/passwd | grep mbse: | awk -F ':' '{ print $6}'`

if [ "$MBSE_ROOT" = "" ]
then
    echo "MBSE BBS: No 'mbse' user in the password file."
    exit 1
fi

if [ ! -d $MBSE_ROOT ]
then
    echo "MBSE BBS: Home directory '${MBSE_ROOT}' not found."
    exit 1
fi

export MBSE_ROOT

# See how we were called.
case "$1" in
    start)
	if [ ! -f $MBSE_ROOT/var/run/mbtask ]; then
	    rm -f ${MBSE_ROOT}/sema/*
	    rm -f ${MBSE_ROOT}/var/*.LCK
	    rm -f ${MBSE_ROOT}/tmp/mb*
	    su mbse -c '${MBSE_ROOT}/bin/mbtask' >/dev/null
	    echo -n " mbtask"
	    sleep 2
	    if [ -f ${MBSE_ROOT}/etc/config.data ]; then
		su mbse -c '${MBSE_ROOT}/bin/mbstat open -quiet'
		echo -n ", opened bbs"
	    fi
	fi
        ;;
    stop)
	if [ -f $MBSE_ROOT/var/run/mbtask ]; then
            echo -n " logoff users"
            su mbse -c '$MBSE_ROOT/bin/mbstat close wait -quiet' >/dev/null
	    kill -15 `cat $MBSE_ROOT/var/run/mbtask`
	    i=10 
	    doit=1
	    while let 'i > 0' && let 'doit != 0'
	    do
		if [ -f $MBSE_ROOT/var/run/mbtask ]; then
		    echo -n "."
		    sleep 1
		    let i=i-1
		else
		    doit=0
		fi
	    done
	    if [ -f $MBSE_ROOT/var/run/mbtask ]; then
		kill -9 `cat $MBSE_ROOT/var/run/mbtask`
	    fi
	    echo -n " done"
	fi
        ;;
    *)
        echo "Usage: `basename $0` {start|stop}" >&2
	;;
esac
exit 0