IMG/cpio/ventoy/hook/hyperbola/ventoy-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 vtlog "######### $0 $* ############"
  23
  24 if is_ventoy_hook_finished; then
  25     exit 0
  26 fi
  27
  28 wait_for_usb_disk_ready
  29
  30 vtdiskname=$(get_ventoy_disk_name)
  31 if [ "$vtdiskname" = "unknown" ]; then
  32     vtlog "ventoy disk not found"
  33     exit 0
  34 fi
  35
  36 ventoy_udev_disk_common_hook "${vtdiskname#/dev/}2" "noreplace"
  37
  38 if [ -n "$1" ]; then
  39     blkdev_num=$($VTOY_PATH/tool/dmsetup ls | grep ventoy | sed 's/.*(\([0-9][0-9]*\),.*\([0-9][0-9]*\).*/\1:\2/')
  40     vtDM=$(ventoy_find_dm_id ${blkdev_num})
  41
  42     vtlog "ln -s /dev/$vtDM $1"
  43     ln -s /dev/$vtDM "$1"
  44 fi
  45
  46 # OK finish
  47 set_ventoy_hook_finish
  48