c53a166889
Fix a bug installing components from a localPath. Allow autosizing of any partition, not just the last partition. Adjust how ZFS is laid out to work with Boot Environments. Submitted by: kmoore Obtained from: PC-BSD MFC after: 3 days
225 lines
7.0 KiB
Bash
Executable File
225 lines
7.0 KiB
Bash
Executable File
#!/bin/sh
|
|
#-
|
|
# Copyright (c) 2010 iXsystems, Inc. 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.
|
|
#
|
|
# $FreeBSD$
|
|
|
|
# Functions related to disk operations using newfs
|
|
|
|
|
|
# Function which performs the ZFS magic
|
|
setup_zfs_filesystem()
|
|
{
|
|
PART="$1"
|
|
PARTFS="$2"
|
|
PARTMNT="$3"
|
|
EXT="$4"
|
|
PARTGEOM="$5"
|
|
ZPOOLOPTS="$6"
|
|
ROOTSLICE="`echo ${PART} | rev | cut -b 2- | rev`"
|
|
ZPOOLNAME=$(get_zpool_name "${PART}")
|
|
|
|
# Sleep a few moments, let the disk catch its breath
|
|
sleep 5
|
|
sync
|
|
|
|
# Check if we have multiple zfs mounts specified
|
|
for i in `echo ${PARTMNT} | sed 's|,| |g'`
|
|
do
|
|
# Check if we ended up with needing a zfs bootable partition
|
|
if [ "${i}" = "/" -o "${i}" = "/boot" ]
|
|
then
|
|
if [ "$HAVEBOOT" = "YES" ] ; then continue ; fi
|
|
if [ "${PARTGEOM}" = "MBR" ] ; then
|
|
# Lets stamp the proper ZFS boot loader
|
|
echo_log "Setting up ZFS boot loader support"
|
|
rc_halt "dd if=/boot/zfsboot of=${ROOTSLICE} count=1"
|
|
rc_halt "dd if=/boot/zfsboot of=${PART}${EXT} skip=1 seek=1024"
|
|
fi
|
|
fi
|
|
done
|
|
|
|
|
|
# Check if we have some custom zpool arguments and use them if so
|
|
if [ ! -z "${ZPOOLOPTS}" ] ; then
|
|
rc_halt "zpool create -m none -f ${ZPOOLNAME} ${ZPOOLOPTS}"
|
|
else
|
|
# No zpool options, create pool on single device
|
|
rc_halt "zpool create -m none -f ${ZPOOLNAME} ${PART}${EXT}"
|
|
fi
|
|
|
|
# Disable atime for this zfs partition, speed increase
|
|
rc_nohalt "zfs set atime=off ${ZPOOLNAME}"
|
|
|
|
};
|
|
|
|
# Runs newfs on all the partiions which we've setup with bsdlabel
|
|
setup_filesystems()
|
|
{
|
|
|
|
# Create the keydir
|
|
rm -rf ${GELIKEYDIR} >/dev/null 2>/dev/null
|
|
mkdir ${GELIKEYDIR}
|
|
|
|
# Lets go ahead and read through the saved partitions we created, and determine if we need to run
|
|
# newfs on any of them
|
|
for PART in `ls ${PARTDIR}`
|
|
do
|
|
PARTDEV="`echo $PART | sed 's|-|/|g'`"
|
|
PARTFS="`cat ${PARTDIR}/${PART} | cut -d '#' -f 1`"
|
|
PARTMNT="`cat ${PARTDIR}/${PART} | cut -d '#' -f 2`"
|
|
PARTENC="`cat ${PARTDIR}/${PART} | cut -d '#' -f 3`"
|
|
PARTLABEL="`cat ${PARTDIR}/${PART} | cut -d '#' -f 4`"
|
|
PARTGEOM="`cat ${PARTDIR}/${PART} | cut -d '#' -f 5`"
|
|
PARTXTRAOPTS="`cat ${PARTDIR}/${PART} | cut -d '#' -f 6`"
|
|
PARTIMAGE="`cat ${PARTDIR}/${PART} | cut -d '#' -f 7`"
|
|
|
|
if [ ! -e "${PARTDEV}" ] ; then
|
|
exit_err "ERROR: The partition ${PARTDEV} does not exist. Failure in bsdlabel?"
|
|
fi
|
|
|
|
# Make sure journaling isn't enabled on this device
|
|
if [ -e "${PARTDEV}.journal" ]
|
|
then
|
|
rc_nohalt "gjournal stop -f ${PARTDEV}.journal"
|
|
rc_nohalt "gjournal clear ${PARTDEV}"
|
|
fi
|
|
|
|
# Setup encryption if necessary
|
|
if [ "${PARTENC}" = "ON" -a "${PARTFS}" != "SWAP" ]
|
|
then
|
|
echo_log "Creating geli provider for ${PARTDEV}"
|
|
|
|
if [ -e "${PARTDIR}-enc/${PART}-encpass" ] ; then
|
|
# Using a passphrase
|
|
rc_halt "dd if=/dev/random of=${GELIKEYDIR}/${PART}.key bs=64 count=1"
|
|
rc_halt "geli init -J ${PARTDIR}-enc/${PART}-encpass ${PARTDEV}"
|
|
rc_halt "geli attach -j ${PARTDIR}-enc/${PART}-encpass ${PARTDEV}"
|
|
else
|
|
# No Encryption password, use key file
|
|
rc_halt "dd if=/dev/random of=${GELIKEYDIR}/${PART}.key bs=64 count=1"
|
|
rc_halt "geli init -b -s 4096 -P -K ${GELIKEYDIR}/${PART}.key ${PARTDEV}"
|
|
rc_halt "geli attach -p -k ${GELIKEYDIR}/${PART}.key ${PARTDEV}"
|
|
|
|
fi
|
|
|
|
EXT=".eli"
|
|
else
|
|
# No Encryption
|
|
EXT=""
|
|
fi
|
|
|
|
case ${PARTFS} in
|
|
UFS)
|
|
echo_log "NEWFS: ${PARTDEV} - ${PARTFS}"
|
|
sleep 2
|
|
rc_halt "newfs -t ${PARTXTRAOPTS} ${PARTDEV}${EXT}"
|
|
sleep 2
|
|
rc_halt "sync"
|
|
rc_halt "glabel label ${PARTLABEL} ${PARTDEV}${EXT}"
|
|
rc_halt "sync"
|
|
|
|
# Set flag that we've found a boot partition
|
|
if [ "$PARTMNT" = "/boot" -o "${PARTMNT}" = "/" ] ; then
|
|
HAVEBOOT="YES"
|
|
fi
|
|
sleep 2
|
|
;;
|
|
|
|
UFS+S)
|
|
echo_log "NEWFS: ${PARTDEV} - ${PARTFS}"
|
|
sleep 2
|
|
rc_halt "newfs -t ${PARTXTRAOPTS} -U ${PARTDEV}${EXT}"
|
|
sleep 2
|
|
rc_halt "sync"
|
|
rc_halt "glabel label ${PARTLABEL} ${PARTDEV}${EXT}"
|
|
rc_halt "sync"
|
|
# Set flag that we've found a boot partition
|
|
if [ "$PARTMNT" = "/boot" -o "${PARTMNT}" = "/" ] ; then
|
|
HAVEBOOT="YES"
|
|
fi
|
|
sleep 2
|
|
;;
|
|
|
|
UFS+SUJ)
|
|
echo_log "NEWFS: ${PARTDEV} - ${PARTFS}"
|
|
sleep 2
|
|
rc_halt "newfs -t ${PARTXTRAOPTS} -U ${PARTDEV}${EXT}"
|
|
sleep 2
|
|
rc_halt "sync"
|
|
rc_halt "tunefs -j enable ${PARTDEV}${EXT}"
|
|
sleep 2
|
|
rc_halt "sync"
|
|
rc_halt "glabel label ${PARTLABEL} ${PARTDEV}${EXT}"
|
|
rc_halt "sync"
|
|
# Set flag that we've found a boot partition
|
|
if [ "$PARTMNT" = "/boot" -o "${PARTMNT}" = "/" ] ; then
|
|
HAVEBOOT="YES"
|
|
fi
|
|
sleep 2
|
|
;;
|
|
|
|
|
|
UFS+J)
|
|
echo_log "NEWFS: ${PARTDEV} - ${PARTFS}"
|
|
sleep 2
|
|
rc_halt "newfs ${PARTDEV}${EXT}"
|
|
sleep 2
|
|
rc_halt "gjournal label -f ${PARTDEV}${EXT}"
|
|
sleep 2
|
|
rc_halt "newfs ${PARTXTRAOPTS} -O 2 -J ${PARTDEV}${EXT}.journal"
|
|
sleep 2
|
|
rc_halt "sync"
|
|
rc_halt "glabel label ${PARTLABEL} ${PARTDEV}${EXT}.journal"
|
|
rc_halt "sync"
|
|
# Set flag that we've found a boot partition
|
|
if [ "$PARTMNT" = "/boot" -o "${PARTMNT}" = "/" ] ; then
|
|
HAVEBOOT="YES"
|
|
fi
|
|
sleep 2
|
|
;;
|
|
|
|
ZFS)
|
|
echo_log "NEWFS: ${PARTDEV} - ${PARTFS}"
|
|
setup_zfs_filesystem "${PARTDEV}" "${PARTFS}" "${PARTMNT}" "${EXT}" "${PARTGEOM}" "${PARTXTRAOPTS}"
|
|
;;
|
|
|
|
SWAP)
|
|
rc_halt "sync"
|
|
rc_halt "glabel label ${PARTLABEL} ${PARTDEV}${EXT}"
|
|
rc_halt "sync"
|
|
sleep 2
|
|
;;
|
|
|
|
IMAGE)
|
|
write_image "${PARTIMAGE}" "${PARTDEV}"
|
|
sleep 2
|
|
;;
|
|
|
|
*) exit_err "ERROR: Got unknown file-system type $PARTFS" ;;
|
|
esac
|
|
|
|
done
|
|
};
|