IMG/cpio/ventoy/hook/openEuler/ventoy-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 . $VTOY_PATH/hook/ventoy-os-lib.sh
  21
  22 #ventoy_systemd_udevd_work_around
  23 #ventoy_add_udev_rule "$VTOY_PATH/hook/default/udev_disk_hook.sh %k noreplace"
  24
  25 if [ -f $VTOY_PATH/autoinstall ]; then
  26     VTKS="inst.ks=file:$VTOY_PATH/autoinstall"
  27 else
  28     for vtParam in $($CAT /proc/cmdline); do
  29         if echo $vtParam | $GREP -q 'inst.ks=hd:LABEL='; then
  30             vtRawKs=$(echo $vtParam | $AWK -F: '{print $NF}')
  31             VTKS="inst.ks=hd:/dev/dm-0:$vtRawKs"
  32             break
  33         fi
  34
  35         if echo $vtParam | $GREP -q '^ks=.*:/'; then
  36             vtRawKs=$(echo $vtParam | $AWK -F: '{print $NF}')
  37             VTKS="ks=hd:/dev/dm-0:$vtRawKs"
  38             break
  39         fi
  40     done
  41 fi
  42
  43 echo "VTKS=$VTKS" >> $VTLOG
  44
  45 if ls $VTOY_PATH | $GREP -q 'ventoy_dud[0-9]'; then
  46     for vtDud in $(ls $VTOY_PATH/ventoy_dud*); do
  47         vtInstDD="$vtInstDD inst.dd=file:$vtDud"
  48     done
  49 fi
  50 echo "vtInstDD=$vtInstDD" >> $VTLOG
  51
  52 if $GREP -q 'root=live' /proc/cmdline; then
  53     $SED "s#printf\(.*\)\$CMDLINE#printf\1\$CMDLINE root=live:/dev/dm-0 $VTKS $vtInstDD#" -i /lib/dracut-lib.sh
  54 else
  55     $SED "s#printf\(.*\)\$CMDLINE#printf\1\$CMDLINE inst.stage2=hd:/dev/dm-0 $VTKS $vtInstDD#" -i /lib/dracut-lib.sh
  56 fi
  57
  58 ventoy_set_inotify_script  openEuler/ventoy-inotifyd-hook.sh
  59
  60 #Fedora
  61 if $BUSYBOX_PATH/which dmsquash-live-root > /dev/null; then
  62     vtPriority=99
  63 else
  64     vtPriority=01
  65 fi
  66
  67 $BUSYBOX_PATH/cp -a $VTOY_PATH/hook/openEuler/ventoy-inotifyd-start.sh /lib/dracut/hooks/pre-udev/${vtPriority}-ventoy-inotifyd-start.sh
  68 $BUSYBOX_PATH/cp -a $VTOY_PATH/hook/openEuler/ventoy-timeout.sh /lib/dracut/hooks/initqueue/timeout/${vtPriority}-ventoy-timeout.sh
  69
  70 if [ -e /sbin/dmsquash-live-root ]; then
  71     echo "patch /sbin/dmsquash-live-root ..." >> $VTLOG
  72     $SED "1 a $BUSYBOX_PATH/sh $VTOY_PATH/hook/openEuler/ventoy-make-link.sh" -i /sbin/dmsquash-live-root
  73 fi
  74
  75 # suppress write protected mount warning
  76 if [ -e /usr/sbin/anaconda-diskroot ]; then
  77     $SED  's/^mount $dev $repodir/mount -oro $dev $repodir/' -i /usr/sbin/anaconda-diskroot
  78 fi
  79