#!/bin/sh
# chkconfig: 345 98 02
# description: Wrapper to start the default vservers

. /etc/init.d/functions

[ -n "$UTIL_VSERVER_VARS" ] || UTIL_VSERVER_VARS=/usr/lib/util-vserver/util-vserver-vars
if [ ! -e "$UTIL_VSERVER_VARS" ] ; then
	echo "Can not find util-vserver installation (the file '$UTIL_VSERVER_VARS' would be expected); aborting..." >&2
	exit 1
fi
. "$UTIL_VSERVER_VARS"

[ -n "$MARK" ] || MARK=default
[ -n "$NUMPARALLEL" ] || NUMPARALLEL=6

_tellResult()
{
    local rc=$1
    case "$rc" in
	(0)	ok;;
	(2)	ok; rc=0;;
	(*)	fail;;
    esac
    return $rc
}

case "$1" in
    start)
        if [ ! -f /var/lock/subsys/vservers-$MARK ] ; then
		show "Starting vservers of type '$MARK'"
		busy
		$_START_VSERVERS -m "$MARK" -j "$NUMPARALLEL" --all --start
		_tellResult $?
		RETVAL=$?
		[ $RETVAL -eq 0 ] && touch /var/lock/subsys/vservers-$MARK
	else
		msg_already_running "vservers of type '$MARK'"
	fi
	;;
    stop)
	if [ -f /var/lock/subsys/vservers-$MARK ] ; then
		show "Stopping vservers of type '$MARK'"
		busy
		$_START_VSERVERS -m "$MARK" -j "$NUMPARALLEL" --all --stop
		_tellResult $?
		RETVAL=$?
		rm -f /var/lock/subsys/vservers-$MARK
	else
		msg_not_running "vservers of type '$MARK'"
	fi
    ;;
    restart)
	$0 stop
	$0 start
	exit $?
    ;;
    status)
	if [ -f /var/lock/subsys/vservers-$MARK ] ; then
	    echo "vservers of type '$MARK' were started"
	else
	    echo "vservers of type '$MARK' are not started"
	fi
	;;
    *)
        echo "Usage: $0 {start|stop|restart|status}"
	exit 1
	;;
esac

exit $RETVAL

# This must be last line !
# vi:syntax=sh:tw=78:ts=8:sw=4