#!/bin/sh
#
# description: Starts and stops MBSE BBS. 
#
# $Id$
#
# /etc/rc.d/init.d for Slackware
#

# 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)
        echo -n "MBSE BBS starting:"
	if [ -f $MBSE_ROOT/var/run/mbtask ]; then
	    echo " already started"
	else
	    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 " and opened the bbs."
	    fi
	fi
        ;;
    stop)
        echo -n "MBSE BBS shutdown:"
        if [ -f $MBSE_ROOT/var/run/mbtask ]; then
            echo -n " logoff users "
            su mbse -c '$MBSE_ROOT/bin/mbstat close wait -quiet' >/dev/null
            echo -n "done,"
	    echo -n " stopping mbtask"
	    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 " done."
	else
	    echo " not running."
	fi
        ;;
    status)
	echo -n "MBSE BBS status: "
	if [ ! -f $MBSE_ROOT/var/run/mbtask ]; then
	    echo "mbtask is NOT running"
	else
	    echo "mbtask running with pid `cat $MBSE_ROOT/var/run/mbtask`"
	fi
        ;;
    restart|reload)
	$0 stop
	$0 start
        ;;
  *)
        echo "Usage: $0 {start|stop|reload|restart|status}"
        exit 1
esac
exit 0