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3e091039ee
hostname, resolve, tmp, and var scripts. The latter three are new and were repo copied. These scripts no longer depend on being booted with and NFS root instead attempt to automaticly create mfs /tmp and /var volumes if the they are not writable. This behavior can be overridden in /etc/rc.conf. Reviewed by: luigi, pjd
98 lines
2.7 KiB
Bash
98 lines
2.7 KiB
Bash
#!/bin/sh
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#
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# Copyright (c) 1999 Matt Dillon
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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#
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# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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# SUCH DAMAGE.
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#
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# $FreeBSD$
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#
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# PROVIDE: var
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# REQUIRE: mountcritlocal
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# KEYWORD: FreeBSD
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. /etc/rc.subr
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name="var"
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load_rc_config $name
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_populate_var()
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{
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/usr/sbin/mtree -deU -f /etc/mtree/BSD.var.dist -p /var > /dev/null
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case ${sendmail_enable} in
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[Nn][Oo][Nn][Ee])
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;;
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*)
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/usr/sbin/mtree -deU -f /etc/mtree/BSD.sendmail.dist -p / > /dev/null
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;;
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esac
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/usr/sbin/newsyslog -CC
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/usr/bin/touch /var/log/lastlog
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# XXX: should create spool dirs for lpd
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}
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# If we do not have a writable /var, create a memory filesystem for /var
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# unless told otherwise by rc.conf. We don't have /usr yet so use mkdir
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# instead of touch to test. We want mount to record its mounts so we
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# have to make sure /var/db exists before doing the mount -a.
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#
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case "${varmfs}" in
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[Yy][Ee][Ss])
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mount_md ${varsize} /var
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;;
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[Nn][Oo])
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;;
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*)
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if (/bin/mkdir /var/.diskless 2> /dev/null); then
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rmdir /var/.diskless
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else
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mount_md ${varsize} /var
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fi
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esac
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# If we have an empty looking /var, populate it, but only if we have
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# /usr available. Hopefully, we'll eventually find a workaround, but
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# in realistic diskless setups, we're probably ok.
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case "${populate_var}" in
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[Yy][Ee][Ss])
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_populate_var
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;;
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[Nn][Oo])
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;;
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*)
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if [ -d /var/run -a -d /var/db -a -d /var/empty ] ; then
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true
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elif [ ! -x /usr/sbin/mtree -o ! -x /usr/sbin/newsyslog -o \
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! -x /usr/bin/touch ] ; then
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false
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else
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_populate_var
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fi
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;;
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esac
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