freebsd-dev/etc/rc.d/var
Luigi Rizzo 4f9b3f5f33 Cleanup diskless support in current, mostly aligning it to the one
in the 3.x branch. Also remove the dependency on /usr to find the
boot address/interface.
Mostly-submitted-abd-tested-by: MIHIRA Sanpei Yoshiro <sanpei@sanpei.org>
2000-01-06 18:17:38 +00:00

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# $FreeBSD$
#
# PROVIDE: diskless
# REQUIRE: initdiskless mountcritlocal
if [ -n "$4" ]; then
bpi="-i $4"
fi
/sbin/mdconfig -a -t malloc -s $1 -u $3
/sbin/newfs $bpi /dev/md$3c
/sbin/mount /dev/md$3c $2
}
mount_mfs -s ${varsize:=65536} -T qp120at dummy /var
var_dirs="run dev db msgs tmp spool spool/mqueue spool/lpd spool/output \
spool/output/lpd"
for i in ${var_dirs}
do
mkdir /var/${i}
done
chmod 755 /var/run
chmod 755 /var/db
chmod 755 /var/spool
chmod 1777 /var/tmp
chown -R root.daemon /var/spool/output
chgrp daemon /var/spool/lpd
# Since we are starting with a very fresh /etc on an MFS:
if [ -d /conf/default/etc ]; then
newaliases
fi
if [ ! -h /tmp -a ! -h /var/tmp ]; then
mount_null /var/tmp /tmp
fi
#
# extract a list of device entries, then copy them to a writable partition
(cd /; find -x dev | cpio -o -H newc) > /tmp/dev.tmp
mount_mfs -s 4096 -i 512 -T qp120at dummy /dev
(cd /; cpio -i -H newc -d < /tmp/dev.tmp)
# extract a list of device entries, then copy them to a writable fs
(cd /; find -x dev | cpio -o -H newc) > /tmp/dev.tmp
mount_md 4096 /dev 3 512
(cd /; cpio -i -H newc -d < /tmp/dev.tmp)
fi