IMG/cpio/ventoy/hook/rhel7/ventoy-inotifyd-hook.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 if is_ventoy_hook_finished; then
  23     exit 0
  24 fi
  25
  26 VTPATH_OLD=$PATH; PATH=$BUSYBOX_PATH:$VTOY_PATH/tool:$PATH
  27
  28 if is_inotify_ventoy_part $3; then
  29
  30     vtlog "##### INOTIFYD: $2/$3 is created (YES) ..."
  31
  32     vtGenRulFile='/etc/udev/rules.d/99-live-squash.rules'
  33     if [ -e $vtGenRulFile ] && $GREP -q dmsquash $vtGenRulFile; then
  34         vtScript=$($GREP -m1 'RUN.=' $vtGenRulFile | $AWK -F'RUN.=' '{print $2}' | $SED 's/"\(.*\)".*/\1/')
  35         vtlog "vtScript=$vtScript"
  36         $vtScript
  37     else
  38         vtlog "$vtGenRulFile not exist..."
  39     fi
  40
  41     vtlog "find ventoy partition ..."
  42     $BUSYBOX_PATH/sh $VTOY_PATH/hook/default/udev_disk_hook.sh $3 noreplace
  43
  44     blkdev_num=$($VTOY_PATH/tool/dmsetup ls | grep ventoy | sed 's/.*(\([0-9][0-9]*\),.*\([0-9][0-9]*\).*/\1:\2/')
  45     vtDM=$(ventoy_find_dm_id ${blkdev_num})
  46
  47     if [ "$vtDM" = "dm-0" ]; then
  48         vtlog "This is dm-0, OK ..."
  49     else
  50         vtlog "####### This is $vtDM ####### this is abnormal ..."
  51         ventoy_swap_device /dev/dm-0 /dev/$vtDM
  52     fi
  53
  54     if [ -e /sbin/anaconda-diskroot ]; then
  55         vtlog "set anaconda-diskroot ..."
  56         /sbin/anaconda-diskroot /dev/dm-0
  57     fi
  58
  59     set_ventoy_hook_finish
  60 else
  61     vtlog "##### INOTIFYD: $2/$3 is created (NO) ..."
  62 fi
  63
  64 PATH=$VTPATH_OLD