#!/bin/bash
#
# Version: 1.3mdk
#
# chkconfig: 2345 72 28
# description: Runs the automount daemon that mounts devices and NFS hosts \
#	       on demand.
# processname: amd
# config: /etc/amd.conf
### BEGIN INIT INFO
# Provides: amd
# Required-Start: $local_fs
# Required-Stop: $local_fs
# Short-Description: start and stop early amd
# Description: Start and stop amd automounter
### END INIT INFO

# we require the /etc/amd.conf file
[ -f /etc/amd.conf ] || exit 0
[ -f /etc/sysconfig/amd ] || exit 0

# Source function library.
. /etc/init.d/functions

# Recover AMDOPTS from /etc/sysconfig/amd.
if [ -f /etc/sysconfig/amd ] ; then
	. /etc/sysconfig/amd
fi

RETVAL=0
prog=amd
amd=/usr/sbin/amd

start() {
	gprintf "Starting %s: " "$prog"
	daemon $amd -F /etc/amd.conf $AMDOPTS $OPTIONS $MOUNTPTS
	RETVAL=$?
	echo
	[ $RETVAL = 0 ] && touch /var/lock/subsys/amd
	return $RETVAL
}

stop() {
	gprintf "Stopping %s: " "$prog"
	delay=5
	count=10
	i=1
	is_down="nope"
	while [ $i != $count ]; do
	    # run amq
	    /usr/sbin/amq > /dev/null 2>&1
	    if [ $? = 0 ] ; then
                # amd is up
                /usr/sbin/amq | awk '{print $1}' | xargs -n 1 /usr/sbin/amq -uf
            else
		# amd is down
		is_down=""
		break
	    fi
	    /usr/sbin/amq > /dev/null 2>&1
            if [ $? != 0 ] ; then
	        sleep $delay
            fi
	    i=`expr $i + 1`
	done
	if [ -n "$is_down" ] ; then
	    killproc $amd
	    RETVAL=$?
	fi
	[ $RETVAL = 0 ] && rm -f /var/lock/subsys/amd
	echo
	return $RETVAL
}

# See how we were called.
case "$1" in
  start)
        start
	;;
  stop)
        stop
	;;
  status)
	status $amd
	;;
  restart)
	stop
	start
	;;
  condrestart)
        if [ -f /var/lock/subsys/amd ]; then
	    stop
	    start
	fi
	;;
  reload)
	action $"Reloading %s:" "$prog" killall -HUP $amd
	;;
  *)
 	gprintf "Usage: %s {start|stop|restart|reload|condrestart|status}\n" "$0"
	exit 1
esac

exit 0