xref: /dragonfly/etc/rc.d/watchdogd (revision d4ef6694) 
1#!/bin/sh
2
3# Copyright (c) 2003  Sean M. Kelly <smkelly@FreeBSD.org>
4# All rights reserved.
5#
6# Redistribution and use in source and binary forms, with or without
7# modification, are permitted provided that the following conditions
8# are met:
9# 1. Redistributions of source code must retain the above copyright
10#    notice, this list of conditions and the following disclaimer.
11# 2. Redistributions in binary form must reproduce the above copyright
12#    notice, this list of conditions and the following disclaimer in the
13#    documentation and/or other materials provided with the distribution.
14#
15# THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
16# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
18# ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
19# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
20# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
21# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
22# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
23# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
24# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
25# SUCH DAMAGE.
26#
27# $FreeBSD: src/etc/rc.d/watchdogd,v 1.1 2003/06/26 09:50:51 smkelly Exp $
28# $DragonFly: src/etc/rc.d/watchdogd,v 1.3 2005/11/19 21:47:32 swildner Exp $
29#
30
31# PROVIDE: watchdogd
32# REQUIRE: DAEMON
33
34. /etc/rc.subr
35
36name="watchdogd"
37rcvar="`set_rcvar`"
38command="/usr/sbin/${name}"
39start_precmd="watchdogd_precmd"
40pidfile="/var/run/${name}.pid"
41
42watchdogd_precmd()
43{
44	if ! sysctl debug.watchdog >/dev/null 2>&1; then
45		err 1 "Your kernel doesn't have watchdog support."
46	fi
47	return 0
48}
49
50load_rc_config $name
51run_rc_command "$1"
52