mirror of
https://github.com/ventoy/Ventoy.git
synced 2024-12-29 00:23:24 -05:00
71 lines
2.4 KiB
Bash
71 lines
2.4 KiB
Bash
#!/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
|
|
|
|
ventoy_os_install_dmsetup() {
|
|
vtlog "ventoy_os_install_dmsetup $1"
|
|
|
|
vt_usb_disk=$1
|
|
|
|
# dump iso file location
|
|
$VTOY_PATH/tool/vtoydm -i -f $VTOY_PATH/ventoy_image_map -d ${vt_usb_disk} > $VTOY_PATH/iso_file_list
|
|
|
|
# install dmsetup
|
|
LINE=$($GREP 'minstg2.img' $VTOY_PATH/iso_file_list)
|
|
if [ $? -eq 0 ]; then
|
|
extract_file_from_line "$LINE" ${vt_usb_disk} /tmp/minstg2.img
|
|
|
|
mkdir -p /tmp/ramfs/minstg2.img
|
|
mount -t squashfs /tmp/minstg2.img /tmp/ramfs/minstg2.img
|
|
|
|
$BUSYBOX_PATH/ln -s /tmp/ramfs/minstg2.img/lib64 /lib64
|
|
$BUSYBOX_PATH/ln -s /tmp/ramfs/minstg2.img/usr /usr
|
|
fi
|
|
|
|
vtlog "dmsetup install finish, now check it..."
|
|
|
|
dmsetup_path=$(ventoy_find_bin_path dmsetup)
|
|
if [ -z "$dmsetup_path" ]; then
|
|
vterr "dmsetup still not found after install"
|
|
elif $dmsetup_path info >> $VTLOG 2>&1; then
|
|
vtlog "$dmsetup_path work ok"
|
|
else
|
|
vterr "$dmsetup_path not work"
|
|
fi
|
|
}
|
|
|
|
vtlog "##### $0 $* ########"
|
|
|
|
vtdiskname=$(get_ventoy_disk_name)
|
|
|
|
dmsetup_path=$(ventoy_find_bin_path dmsetup)
|
|
if [ -z "$dmsetup_path" ]; then
|
|
ventoy_os_install_dmsetup "$vtdiskname"
|
|
ventoy_udev_disk_common_hook "${vtdiskname#/dev/}2" "noreplace"
|
|
|
|
$BUSYBOX_PATH/unlink /lib64
|
|
$BUSYBOX_PATH/unlink /usr
|
|
umount /tmp/ramfs/minstg2.img
|
|
rm -rf /tmp/ramfs/minstg2.img
|
|
rm -f /tmp/minstg2.img
|
|
else
|
|
ventoy_udev_disk_common_hook "${vtdiskname#/dev/}2" "noreplace"
|
|
fi
|