#! /bin/bash
#
# crond          Start/Stop the cron clock daemon.
#
# chkconfig: 2345 90 60
# description: cron is a standard UNIX program that runs user-specified \
#              programs at periodic scheduled times. vixie cron adds a \
#              number of features to the basic UNIX cron, including better \
#              security and more powerful configuration options.
# processname: crond
# config: /etc/crontab
# pidfile: /var/run/crond.pid

# Source function library.
. /etc/init.d/functions
. /etc/sysconfig/crond
t=${CRON_VALIDATE_MAILRCPTS:-UNSET}
[ "$t" != "UNSET" ] && export CRON_VALIDATE_MAILRCPTS="$t"
 
# See how we were called.
  
prog="crond"

start() {
	echo -n $"Starting $prog: "	
        if [ -e /var/lock/subsys/crond ]; then
	    if [ -e /var/run/crond.pid ] && [ -e /proc/`cat /var/run/crond.pid` ]; then
		echo -n $"cannot start crond: crond is already running.";
		failure $"cannot start crond: crond already running.";
		echo
		return 1
	    fi
	fi
	daemon crond $CRONDARGS
	RETVAL=$?
	echo
	[ $RETVAL -eq 0 ] && touch /var/lock/subsys/crond;
	return $RETVAL
}

stop() {
	echo -n $"Stopping $prog: "
        if [ ! -e /var/lock/subsys/crond ]; then
	    echo -n $"cannot stop crond: crond is not running."
	    failure $"cannot stop crond: crond is not running."
	    echo
	    return 1;
	fi
	killproc crond
	RETVAL=$?
	echo
        [ $RETVAL -eq 0 ] && rm -f /var/lock/subsys/crond;
	return $RETVAL
}	

rhstatus() {
	status -p /var/run/crond.pid $prog
}	

restart() {
  	stop
	start
}	

reload() {
	echo -n $"Reloading cron daemon configuration: "
	killproc crond -HUP
	RETVAL=$?
	echo
	return $RETVAL
}	

case "$1" in
  start)
  	start
	;;
  stop)
  	stop
	;;
  restart)
  	restart
	;;
  reload)
  	reload
	;;
  status)
  	rhstatus
	;;
  condrestart)
  	[ -f /var/lock/subsys/crond ] && restart || :
	;;
  *)
	echo $"Usage: $0 {start|stop|status|reload|restart|condrestart}"
	exit 1
esac