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
  33
  34     vtlog "find ventoy partition ..."
  35
  36     vtReplaceOpt=noreplace
  37     if [ -f /lib/dracut/hooks/pre-pivot/99-ventoy-repo.sh ]; then
  38         vtReplaceOpt=""
  39     fi
  40
  41     $BUSYBOX_PATH/sh $VTOY_PATH/hook/default/udev_disk_hook.sh $3 $vtReplaceOpt
  42
  43     blkdev_num=$($VTOY_PATH/tool/dmsetup ls | grep ventoy | sed 's/.*(\([0-9][0-9]*\),.*\([0-9][0-9]*\).*/\1:\2/')
  44     vtDM=$(ventoy_find_dm_id ${blkdev_num})
  45
  46     if [ "$vtDM" = "dm-0" ]; then
  47         vtlog "This is dm-0, OK ..."
  48     else
  49         vtlog "####### This is $vtDM ####### this is abnormal ..."
  50         ventoy_swap_device /dev/dm-0 /dev/$vtDM
  51     fi
  52
  53
  54     vtGenRulFile='/etc/udev/rules.d/99-live-squash.rules'
  55     if [ -e $vtGenRulFile ] && $GREP -q dmsquash $vtGenRulFile; then
  56         vtScript=$($GREP -m1 'RUN.=' $vtGenRulFile | $AWK -F'RUN.=' '{print $2}' | $SED 's/"\(.*\)".*/\1/')
  57         vtlog "vtScript=$vtScript"
  58         $vtScript
  59     else
  60         vtlog "$vtGenRulFile not exist..."
  61     fi
  62
  63
  64     if [ -e /sbin/anaconda-diskroot ]; then
  65         vtlog "set anaconda-diskroot ..."
  66         /sbin/anaconda-diskroot /dev/dm-0
  67     fi
  68
  69     set_ventoy_hook_finish
  70 else
  71     vtlog "##### INOTIFYD: $2/$3 is created (NO) ..."
  72 fi
  73
  74 PATH=$VTPATH_OLD