Fix the bug when booting latest KaOS. (#1696)

This commit is contained in:
longpanda 2022-06-27 09:23:34 +08:00
parent 6d72617ef6
commit 24b05c0345
3 changed files with 128 additions and 41 deletions

View File

@ -1,39 +0,0 @@
#!/ventoy/busybox/sh
#************************************************************************************
# Copyright (c) 2020, longpanda <admin@ventoy.net>
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License as
# published by the Free Software Foundation; either version 3 of the
# License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, see <http://www.gnu.org/licenses/>.
#
#************************************************************************************
. /ventoy/hook/ventoy-hook-lib.sh
if is_ventoy_hook_finished || not_ventoy_disk "${1:0:-1}"; then
exit 0
fi
VTPATH_OLD=$PATH; PATH=$BUSYBOX_PATH:$VTOY_PATH/tool:$PATH
modprobe fuse
mkdir -p $VTOY_PATH/mnt/fuse $VTOY_PATH/mnt/iso
vtoydm -p -f $VTOY_PATH/ventoy_image_map -d "/dev/${1:0:-1}" > $VTOY_PATH/ventoy_dm_table
vtoy_fuse_iso -f $VTOY_PATH/ventoy_dm_table -m $VTOY_PATH/mnt/fuse
mount -t iso9660 $VTOY_PATH/mnt/fuse/ventoy.iso $VTOY_PATH/mnt/iso
# OK finish
set_ventoy_hook_finish
PATH=$VTPATH_OLD

View File

@ -0,0 +1,117 @@
#!/ventoy/busybox/sh
#************************************************************************************
# Copyright (c) 2020, longpanda <admin@ventoy.net>
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License as
# published by the Free Software Foundation; either version 3 of the
# License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, see <http://www.gnu.org/licenses/>.
#
#************************************************************************************
. /ventoy/hook/ventoy-hook-lib.sh
vtlog "######### $0 $* ############"
VTPATH_OLD=$PATH; PATH=$BUSYBOX_PATH:$VTOY_PATH/tool:$PATH
ventoy_os_install_dmsetup_by_fuse() {
vtlog "ventoy_os_install_dmsetup_by_fuse $*"
mkdir -p $VTOY_PATH/mnt/fuse $VTOY_PATH/mnt/iso $VTOY_PATH/mnt/squashfs
vtoydm -p -f $VTOY_PATH/ventoy_image_map -d $1 > $VTOY_PATH/ventoy_dm_table
vtoy_fuse_iso -f $VTOY_PATH/ventoy_dm_table -m $VTOY_PATH/mnt/fuse
mount -t iso9660 $VTOY_PATH/mnt/fuse/ventoy.iso $VTOY_PATH/mnt/iso
sfsfile=$VTOY_PATH/mnt/iso/kdeos/x86_64/root-image.sqfs
mount -t squashfs $sfsfile $VTOY_PATH/mnt/squashfs
kVer=$(uname -r)
KoName=$(ls $VTOY_PATH/mnt/squashfs/lib/modules/$kVer/kernel/drivers/md/dm-mod.ko*)
vtlog "insmod $KoName"
if echo $KoName | grep -q '\.zst'; then
zstdcat $KoName > $VTOY_PATH/dm-mod.ko
insmod $VTOY_PATH/dm-mod.ko
else
insmod $KoName
fi
umount $VTOY_PATH/mnt/squashfs
umount $VTOY_PATH/mnt/iso
umount $VTOY_PATH/mnt/fuse
}
if is_ventoy_hook_finished; then
exit 0
fi
wait_for_usb_disk_ready
vtdiskname=$(get_ventoy_disk_name)
if [ "$vtdiskname" = "unknown" ]; then
vtlog "ventoy disk not found"
exit 0
fi
if grep -q 'device-mapper' /proc/devices; then
vtlog "device-mapper module exist"
else
ventoy_os_install_dmsetup_by_fuse $vtdiskname
fi
ventoy_udev_disk_common_hook "${vtdiskname#/dev/}2" "noreplace"
blkdev_num=$($VTOY_PATH/tool/dmsetup ls | grep ventoy | sed 's/.*(\([0-9][0-9]*\),.*\([0-9][0-9]*\).*/\1:\2/')
vtDM=$(ventoy_find_dm_id ${blkdev_num})
vtlog "blkdev_num=$blkdev_num vtDM=$vtDM ..."
while [ -n "Y" ]; do
if [ -b /dev/$vtDM ]; then
break
else
sleep 0.3
fi
done
if [ -n "$1" ]; then
vtlog "ln -s /dev/$vtDM $1"
if [ -e "$1" ]; then
vtlog "$1 already exist"
else
ln -s /dev/$vtDM "$1"
fi
else
vtLABEL=$($BUSYBOX_PATH/blkid /dev/$vtDM | $SED 's/.*LABEL="\([^"]*\)".*/\1/')
vtlog "vtLABEL is $vtLABEL"
if [ -z "$vtLABEL" ]; then
vtLABEL=$($SED "s/.*label=\([^ ]*\)/\1/" /proc/cmdline)
vtlog "vtLABEL is $vtLABEL from cmdline"
fi
if [ -e "/dev/disk/by-label/$vtLABEL" ]; then
vtlog "$1 already exist"
else
ln -s /dev/$vtDM "/dev/disk/by-label/$vtLABEL"
fi
fi
PATH=$VTPATH_OLD
# OK finish
set_ventoy_hook_finish

View File

@ -2,5 +2,14 @@
. $VTOY_PATH/hook/ventoy-os-lib.sh
ventoy_systemd_udevd_work_around
ventoy_add_udev_rule "$VTOY_PATH/hook/kaos/udev_disk_hook.sh %k"
if $GREP -q '^"$mount_handler"' /init; then
echo 'use mount_handler1 ...' >> $VTLOG
$SED "/^\"\$mount_handler\"/i\ $BUSYBOX_PATH/sh $VTOY_PATH/hook/kaos/ventoy-disk.sh" -i /init
elif $GREP -q '^$mount_handler' /init; then
echo 'use mount_handler2 ...' >> $VTLOG
$SED "/^\$mount_handler/i\ $BUSYBOX_PATH/sh $VTOY_PATH/hook/kaos/ventoy-disk.sh" -i /init
fi
if [ -f $VTOY_PATH/ventoy_persistent_map ]; then
$SED "1 aexport cow_label=vtoycow" -i /init
fi