freebsd-nq/etc/rc
Doug Barton 0f3ce2b32c Introduce startup scripts from the local_startup directories to
the base rcorder. This is accomplished by running rcorder twice,
first to get all the disks mounted (through mountcritremote),
then again to include the local_startup directories.

This dramatically changes the behavior of rc.d/localpkg, as
all "local" scripts that have the new rc.d semantics are now
run in the base rcorder, so only scripts that have not been
converted yet will run in rc.d/localpkg.

Make a similar change in rc.shutdown, and add some functions in
rc.subr to support these changes.

Bump __FreeBSD_version to reflect this change.
2005-12-02 20:06:07 +00:00

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#!/bin/sh
#
# Copyright (c) 2000-2004 The FreeBSD Project
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
# SUCH DAMAGE.
#
# @(#)rc 5.27 (Berkeley) 6/5/91
# $FreeBSD$
#
# System startup script run by init on autoboot
# or after single-user.
# Output and error are redirected to console by init,
# and the console is the controlling terminal.
# Note that almost all of the user-configurable behavior is no longer in
# this file, but rather in /etc/defaults/rc.conf. Please check that file
# first before contemplating any changes here. If you do need to change
# this file for some reason, we would like to know about it.
stty status '^T'
# Set shell to ignore SIGINT (2), but not children;
# shell catches SIGQUIT (3) and returns to single user.
#
trap : 2
trap "echo 'Boot interrupted'; exit 1" 3
HOME=/
PATH=/sbin:/bin:/usr/sbin:/usr/bin
export HOME PATH
. /etc/rc.subr
# Note: the system configuration files are loaded as part of
# the rc.d system (rc.d/rcconf.sh). Do not load them here as it may
# interfere with diskless booting.
#
if [ "$1" = autoboot ]; then
autoboot=yes
_boot="faststart"
rc_fast=yes # run_rc_command(): do fast booting
else
autoboot=no
_boot="start"
fi
dlv=`/sbin/sysctl -n vfs.nfs.diskless_valid 2> /dev/null`
if [ ${dlv:=0} -ne 0 -o -f /etc/diskless ]; then
sh /etc/rc.initdiskless
fi
skip="-s nostart"
[ `/sbin/sysctl -n security.jail.jailed` -eq 1 ] && skip="$skip -s nojail"
# Do a first pass to get everything up to mountcritremote so that
# we can do a second pass that includes $local_startup directories
#
files=`rcorder ${skip} /etc/rc.d/* 2>/dev/null`
for _rc_elem in ${files}; do
run_rc_script ${_rc_elem} ${_boot}
case "$_rc_elem" in
*/mountcritremote) break ;;
esac
done
unset files local_rc
# Now that disks are mounted, for each dir in $local_startup
# search for init scripts that use the new rc.d semantics.
#
case ${local_startup} in
[Nn][Oo] | '') ;;
*) find_local_scripts_new ;;
esac
files=`rcorder ${skip} /etc/rc.d/* ${local_rc} 2>/dev/null`
_skip_early=1
for _rc_elem in ${files}; do
case "$_skip_early" in
1) case "$_rc_elem" in
*/mountcritremote) _skip_early=0 ;;
esac
continue
;;
esac
run_rc_script ${_rc_elem} ${_boot}
done
echo ''
date
exit 0