10696600cSBjoern A. Zeeb#!/bin/sh 20696600cSBjoern A. Zeeb 30696600cSBjoern A. Zeeb# Copyright (c) 2003 Sean M. Kelly <smkelly@FreeBSD.org> 40696600cSBjoern A. Zeeb# All rights reserved. 50696600cSBjoern A. Zeeb# 60696600cSBjoern A. Zeeb# Redistribution and use in source and binary forms, with or without 70696600cSBjoern A. Zeeb# modification, are permitted provided that the following conditions 80696600cSBjoern A. Zeeb# are met: 90696600cSBjoern A. Zeeb# 1. Redistributions of source code must retain the above copyright 100696600cSBjoern A. Zeeb# notice, this list of conditions and the following disclaimer. 110696600cSBjoern A. Zeeb# 2. Redistributions in binary form must reproduce the above copyright 120696600cSBjoern A. Zeeb# notice, this list of conditions and the following disclaimer in the 130696600cSBjoern A. Zeeb# documentation and/or other materials provided with the distribution. 140696600cSBjoern A. Zeeb# 150696600cSBjoern A. Zeeb# THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 160696600cSBjoern A. Zeeb# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 170696600cSBjoern A. Zeeb# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 180696600cSBjoern A. Zeeb# ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 190696600cSBjoern A. Zeeb# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 200696600cSBjoern A. Zeeb# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 210696600cSBjoern A. Zeeb# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 220696600cSBjoern A. Zeeb# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 230696600cSBjoern A. Zeeb# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 240696600cSBjoern A. Zeeb# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 250696600cSBjoern A. Zeeb# SUCH DAMAGE. 260696600cSBjoern A. Zeeb# 270696600cSBjoern A. Zeeb# $FreeBSD$ 280696600cSBjoern A. Zeeb# 290696600cSBjoern A. Zeeb 300696600cSBjoern A. Zeeb# PROVIDE: watchdogd 310696600cSBjoern A. Zeeb# REQUIRE: FILESYSTEMS syslogd 320696600cSBjoern A. Zeeb# KEYWORD: nojail shutdown 330696600cSBjoern A. Zeeb 340696600cSBjoern A. Zeeb. /etc/rc.subr 350696600cSBjoern A. Zeeb 360696600cSBjoern A. Zeebname="watchdogd" 370696600cSBjoern A. Zeebdesc="Watchdog daemon" 380696600cSBjoern A. Zeebrcvar="watchdogd_enable" 390696600cSBjoern A. Zeebcommand="/usr/sbin/${name}" 400696600cSBjoern A. Zeebpidfile="/var/run/${name}.pid" 41*5fda0d60SAndriy Gaponstart_precmd="watchdogd_prestart" 42*5fda0d60SAndriy Gaponstop_precmd="watchdogd_prestop" 43*5fda0d60SAndriy Gaponstop_postcmd="watchdogd_poststop" 44*5fda0d60SAndriy Gaponwatchdog_command="/usr/sbin/watchdog" 45*5fda0d60SAndriy Gapon 46*5fda0d60SAndriy Gaponwatchdogd_prestart() 47*5fda0d60SAndriy Gapon{ 48*5fda0d60SAndriy Gapon if [ -n "${watchdogd_timeout}" ] ; then 49*5fda0d60SAndriy Gapon rc_flags="${rc_flags} -t ${watchdogd_timeout}" 50*5fda0d60SAndriy Gapon fi 51*5fda0d60SAndriy Gapon if [ -n "$watchdogd_shutdown_timeout" ] ; then 52*5fda0d60SAndriy Gapon rc_flags="${rc_flags} -x ${watchdogd_shutdown_timeout}" 53*5fda0d60SAndriy Gapon fi 54*5fda0d60SAndriy Gapon return 0 55*5fda0d60SAndriy Gapon} 56*5fda0d60SAndriy Gapon 57*5fda0d60SAndriy Gaponwatchdogd_prestop() 58*5fda0d60SAndriy Gapon{ 59*5fda0d60SAndriy Gapon sig_stop="${watchdogd_sig_stop:-TERM}" 60*5fda0d60SAndriy Gapon} 61*5fda0d60SAndriy Gapon 62*5fda0d60SAndriy Gaponwatchdogd_poststop() 63*5fda0d60SAndriy Gapon{ 64*5fda0d60SAndriy Gapon if [ ${watchdogd_shutdown_timeout:-0} -gt 0 ] ; then 65*5fda0d60SAndriy Gapon case "${rc_shutdown}" in 66*5fda0d60SAndriy Gapon "reboot") 67*5fda0d60SAndriy Gapon info "watchdog timer is set to" \ 68*5fda0d60SAndriy Gapon ${watchdogd_shutdown_timeout} "before shutdown" 69*5fda0d60SAndriy Gapon return 0 70*5fda0d60SAndriy Gapon ;; 71*5fda0d60SAndriy Gapon "single") 72*5fda0d60SAndriy Gapon info "watchdog timer is disabled before going to" \ 73*5fda0d60SAndriy Gapon "single user mode" 74*5fda0d60SAndriy Gapon ${watchdog_command} -t 0 75*5fda0d60SAndriy Gapon ;; 76*5fda0d60SAndriy Gapon "") 77*5fda0d60SAndriy Gapon info "watchdog timer is disabled after administrative" \ 78*5fda0d60SAndriy Gapon "${name} stop" 79*5fda0d60SAndriy Gapon ${watchdog_command} -t 0 80*5fda0d60SAndriy Gapon ;; 81*5fda0d60SAndriy Gapon *) 82*5fda0d60SAndriy Gapon warn "unknown shutdown mode '${rc_shutdown}'" 83*5fda0d60SAndriy Gapon warn "watchdog timer is set to ${watchdogd_shutdown_timeout}" 84*5fda0d60SAndriy Gapon return 0 85*5fda0d60SAndriy Gapon ;; 86*5fda0d60SAndriy Gapon esac 87*5fda0d60SAndriy Gapon fi 88*5fda0d60SAndriy Gapon return 0 89*5fda0d60SAndriy Gapon} 900696600cSBjoern A. Zeeb 910696600cSBjoern A. Zeebload_rc_config $name 920696600cSBjoern A. Zeebrun_rc_command "$1" 93