elwix/install2img.sh - diff

Return to install2img.sh CVS log

Up to [ELWIX - Embedded LightWeight unIX -] / elwix

Diff for /elwix/install2img.sh between versions 1.2 and 1.9

version 1.2, 2011/10/18 09:02:05	version 1.9, 2021/03/11 13:59:50
Line 29 DEV=""	Line 29 DEV=""
mkdevice()	mkdevice()
{	{
echo "+++ Make prepare file image ... "	echo "+++ Make prepare file image ... "
rm -f $IMG	rm -f $1
dd if=/dev/zero of=${IMG} bs=1024 count=${IMG_SIZE}	dd if=/dev/zero of=$1 bs=1024 count=$2

echo -n "+++ Assign memory device to image ... "	echo -n "+++ Assign memory device to image $1 ... "
DEV=`mdconfig -a -tvnode -f ${IMG}`	DEV=`mdconfig -a -tvnode -f $1`
echo $DEV	echo $DEV

if [ -z "$DEV" ]; then	if [ -z "$DEV" ]; then
rm -f $IMG	rm -f $1
exit 3	exit 3
fi	fi
}	}
Line 52 initdev()	Line 52 initdev()
exit 3	exit 3
fi	fi

	if [ X"$2" != X"no" ]; then
	disklabel $1 2>&- \| awk -vcfgsize=${CFG_NAND_SIZE:-65536} '($1 == "a:") {
	cfgsize /= 512;
	bootoff = $3;
	freesize = $2 - cfgsize;
	imgsize = freesize / 2;

	printf(" a: %d %d unused 0 0 0\n", imgsize, cfgsize + bootoff);
	printf(" f: %d %d unused 0 0 0\n", imgsize, imgsize + cfgsize + bootoff);
	printf(" g: %d %d cfg 0 0 0\n", cfgsize, bootoff);
	next;
	}
	{ printf("%s\n", $0); }' >/tmp/disklabel.tmp
	else
	disklabel $1 2>&- \| awk -vcfgsize=${CFG_NAND_SIZE:-65536} '($1 == "a:") {
	cfgsize /= 512;
	bootoff = $3;
	freesize = $2 - cfgsize;
	imgsize = freesize;

	printf(" a: %d %d unused 0 0 0\n", imgsize, cfgsize + bootoff);
	printf(" g: %d %d cfg 0 0 0\n", cfgsize, bootoff);
	next;
	}
	{ printf("%s\n", $0); }' >/tmp/disklabel.tmp
	fi

	if disklabel -R -m ${TARGET} $1 /tmp/disklabel.tmp; then
	rm -f /tmp/disklabel.tmp
	echo "OK"
	else
	echo "Failed!"
	exit 3
	fi

if newfs -b8192 -f1024 -m0 -Lelwix ${1}a; then	if newfs -b8192 -f1024 -m0 -Lelwix ${1}a; then
echo "+++ Formatting ... OK"	echo "+++ Formatting ... OK"
else	else
Line 95 enablejfs()	Line 130 enablejfs()
boot2dev()	boot2dev()
{	{
echo -n "+++ Installboot to device $1 ... "	echo -n "+++ Installboot to device $1 ... "
if disklabel -B -b ${WORLD}/boot/boot -m ${TARGET} ${1}; then	if disklabel -B -b ${WORLD}/boot/boot -m ${TARGET} $1; then
echo "OK"	echo "OK"
else	else
echo "Failed!"	echo "Failed!"
Line 114 install2()	Line 149 install2()
fi	fi
}	}

	mkbak2()
	{
	if [ X"$2" != X"no" ]; then
	echo "+++ Syncing ELWIX OS image as backup OS image into ${1}f ..."
	if dd if=/dev/${1}a of=/dev/${1}f; then
	tunefs -L elwix2 /dev/${1}f
	echo "OK"
	else
	echo "Failed!"
	exit 8
	fi
	else
	echo "+++ Make ELWIX OS system image partion for upgrade into ${REL}/sys4up_${IMGNAME}.bin ..."
	if dd if=/dev/${1}a of=${REL}/sys4up_${IMGNAME}.bin; then
	echo "OK"
	else
	echo "Failed!"
	exit 9
	fi
	fi

	if [ ! -f ${REL}/sys4up_${IMGNAME}.bin ]; then
	echo "+++ Make ELWIX OS system image partion for upgrade into ${REL}/sys4up_${IMGNAME}.bin ..."
	if dd if=/dev/${1}a of=${REL}/sys4up_${IMGNAME}.bin; then
	echo "OK"
	else
	echo "Failed!"
	exit 9
	fi
	fi
	}

cleandev()	cleandev()
{	{
mdconfig -d -u $1	mdconfig -d -u $1
Line 122 cleandev()	Line 189 cleandev()
gencksum()	gencksum()
{	{
echo -n "+++ Generate check sums ... "	echo -n "+++ Generate check sums ... "
md5 ${IMG} >${MD5CHK}	md5 $1 >$2
sha1 ${IMG} >${SHA1CHK}	sha1 $1 >$3
echo "OK"	echo "OK"
}	}

### main()	### main()

if [ ! -r ${1:-"${REL}/${OS}"} ]; then	if [ -z "$1" -o ! -r "$1" ]; then
echo	echo
echo "Error:: ELWIX OS file not found!"	echo "Error:: ELWIX OS tar file '$1' not found!"
	echo "Syntax:: ./install2img.sh <ELWIX.tar.gz> [CF size] [yes == make secondary backup image]"
echo	echo
exit 2	exit 2
	else
	IMGNAME=$(basename $1 \| sed -e "s/.tar.gz//")
	MD5CHK="${REL}/${IMGNAME}${3:+"_2nd"}.md5"
	SHA1CHK="${REL}/${IMGNAME}${3:+"_2nd"}.sha1"
	IMG="${REL}/${IMGNAME}${3:+"_2nd"}.img"
fi	fi

mkdevice	mkdevice $IMG ${2:-"${IMG_SIZE}"}
	initdev $DEV ${3:-"no"}
initdev $DEV

mountdev $DEV	mountdev $DEV
install2 ${1:-"$REL/$OS"}	install2 $1
umountdev	umountdev

#enablejfs $DEV	#enablejfs $DEV
boot2dev $DEV	boot2dev $DEV
	mkbak2 $DEV ${3:-"no"}
cleandev $DEV	cleandev $DEV
	gencksum $IMG $MD5CHK $SHA1CHK
	gencksum ${REL}/sys4up_${IMGNAME}.bin ${REL}/sys4up_${IMGNAME}.md5 ${REL}/sys4up_${IMGNAME}.sha1

gencksum	echo "ELWIX OS image ${IMGNAME}${3:+"_2nd"} complete."
echo "ELWIX OS image complete."

FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>

Removed from v.1.2
changed lines
	Added in v.1.9