IMG/cpio/ventoy/hook/debian/kylin-disk.sh

   1 #!/ventoy/busybox/sh
   2 #************************************************************************************
   3 # Copyright (c) 2020, longpanda <admin@ventoy.net>
   4 #
   5 # This program is free software; you can redistribute it and/or
   6 # modify it under the terms of the GNU General Public License as
   7 # published by the Free Software Foundation; either version 3 of the
   8 # License, or (at your option) any later version.
   9 #
  10 # This program is distributed in the hope that it will be useful, but
  11 # WITHOUT ANY WARRANTY; without even the implied warranty of
  12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13 # General Public License for more details.
  14 #
  15 # You should have received a copy of the GNU General Public License
  16 # along with this program; if not, see <http://www.gnu.org/licenses/>.
  17 #
  18 #************************************************************************************
  19
  20 . /ventoy/hook/ventoy-hook-lib.sh
  21
  22 VTPATH_OLD=$PATH; PATH=$BUSYBOX_PATH:$VTOY_PATH/tool:$PATH
  23
  24
  25 ventoy_os_install_dmsetup_by_fuse() {
  26     vtlog "ventoy_os_install_dmsetup_by_fuse $*"
  27
  28     mkdir -p $VTOY_PATH/mnt/fuse $VTOY_PATH/mnt/iso $VTOY_PATH/mnt/squashfs
  29
  30     vtoydm -p -f $VTOY_PATH/ventoy_image_map -d $1 > $VTOY_PATH/ventoy_dm_table
  31     vtoy_fuse_iso -f $VTOY_PATH/ventoy_dm_table -m $VTOY_PATH/mnt/fuse
  32
  33     mount -t iso9660  $VTOY_PATH/mnt/fuse/ventoy.iso    $VTOY_PATH/mnt/iso
  34
  35     sfsfile=$VTOY_PATH/mnt/iso/casper/filesystem.squashfs
  36
  37     mount -t squashfs $sfsfile  $VTOY_PATH/mnt/squashfs
  38
  39     kVer=$(uname -r)
  40     KoName=$(ls $VTOY_PATH/mnt/squashfs/lib/modules/$kVer/kernel/drivers/md/dm-mod.ko*)
  41     vtlog "insmod $KoName"
  42     insmod $KoName
  43
  44     umount $VTOY_PATH/mnt/squashfs
  45     umount $VTOY_PATH/mnt/iso
  46     umount $VTOY_PATH/mnt/fuse
  47 }
  48
  49
  50 wait_for_usb_disk_ready
  51
  52 vtdiskname=$(get_ventoy_disk_name)
  53 if [ "$vtdiskname" = "unknown" ]; then
  54     vtlog "ventoy disk not found"
  55     PATH=$VTPATH_OLD
  56     exit 0
  57 fi
  58
  59 if ! grep -q 'device-mapper' /proc/devices; then
  60     ventoy_os_install_dmsetup_by_fuse  $vtdiskname
  61 fi
  62
  63 ventoy_udev_disk_common_hook "${vtdiskname#/dev/}2" "noreplace"
  64
  65 PATH=$VTPATH_OLD
  66
  67 # OK finish
  68 set_ventoy_hook_finish