1#!/bin/sh 2# 3# Copyright (c) 2010 Pawel Jakub Dawidek <pjd@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 AUTHORS 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 AUTHORS 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# 28 29# PROVIDE: gptboot 30# REQUIRE: mountcritremote 31# KEYWORD: nojail 32 33. /etc/rc.subr 34 35name="gptboot" 36rcvar="gptboot_enable" 37start_cmd="gptboot_report" 38 39gptboot_report() 40{ 41 gpart show | \ 42 egrep '(^=>| freebsd-ufs .*(\[|,)(bootfailed|bootonce)(,|\]))' | \ 43 sed 's/^=>//' | \ 44 egrep -v '(\[|,)bootme(,|\])' | \ 45 while read start size pos type attrs rest; do 46 case "${pos}" in 47 [0-9]*) 48 if [ -n "${disk}" ]; then 49 part="${disk}p${pos}" 50 echo "${attrs}" | egrep -q '(\[|,)bootfailed(,|\])' 51 bootfailed=$? 52 echo "${attrs}" | egrep -q '(\[|,)bootonce(,|\])' 53 bootonce=$? 54 if [ ${bootfailed} -eq 0 ]; then 55 logger -t gptboot -p local0.notice "Boot from ${part} failed." 56 gpart unset -a bootfailed -i ${pos} ${disk} >/dev/null 57 elif [ ${bootonce} -eq 0 ]; then 58 # We want to log success after all failures. 59 echo -n "Boot from ${part} succeeded." 60 gpart unset -a bootonce -i ${pos} ${disk} >/dev/null 61 fi 62 fi 63 ;; 64 *) 65 if [ "${type}" = "GPT" ]; then 66 disk="${pos}" 67 else 68 disk="" 69 fi 70 ;; 71 esac 72 done | logger -t gptboot -p local0.notice 73} 74 75load_rc_config $name 76 77# doesn't make sense to run in a svcj: config setting 78gptboot_svcj="NO" 79 80run_rc_command "$1" 81