e6f9b529dc
This makes it easier to identify the individual partition types and facilitates comparisons across architectures. Reviewed by: gjb MFC after: 1 week Sponsored by: The FreeBSD Foundation
51 lines
1.0 KiB
Bash
Executable File
51 lines
1.0 KiB
Bash
Executable File
#!/bin/sh
|
|
#
|
|
# This script generates a "memstick image" (image that can be copied to a
|
|
# USB memory stick) from a directory tree. Note that the script does not
|
|
# clean up after itself very well for error conditions on purpose so the
|
|
# problem can be diagnosed (full filesystem most likely but ...).
|
|
#
|
|
# Usage: make-memstick.sh <directory tree> <image filename>
|
|
#
|
|
# $FreeBSD$
|
|
#
|
|
|
|
set -e
|
|
|
|
PATH=/bin:/usr/bin:/sbin:/usr/sbin
|
|
export PATH
|
|
|
|
BLOCKSIZE=10240
|
|
|
|
if [ $# -ne 2 ]; then
|
|
echo "make-memstick.sh /path/to/directory /path/to/image/file"
|
|
exit 1
|
|
fi
|
|
|
|
tempfile="${2}.$$"
|
|
|
|
if [ ! -d ${1} ]; then
|
|
echo "${1} must be a directory"
|
|
exit 1
|
|
fi
|
|
|
|
if [ -e ${2} ]; then
|
|
echo "won't overwrite ${2}"
|
|
exit 1
|
|
fi
|
|
|
|
echo '/dev/da0s3 / ufs ro,noatime 1 1' > ${1}/etc/fstab
|
|
echo 'root_rw_mount="NO"' > ${1}/etc/rc.conf.local
|
|
rm -f ${tempfile}
|
|
makefs -B big -o version=2 ${tempfile} ${1}
|
|
rm ${1}/etc/fstab
|
|
rm ${1}/etc/rc.conf.local
|
|
|
|
mkimg -s apm \
|
|
-p freebsd-boot:=${1}/boot/boot1.hfs \
|
|
-p freebsd-ufs/FreeBSD_Install:=${tempfile} \
|
|
-o ${2}
|
|
|
|
rm -f ${tempfile}
|
|
|