2020-04-24 09:58:00 -04:00
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#!/ventoy/busybox/sh
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#************************************************************************************
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# Copyright (c) 2020, longpanda <admin@ventoy.net>
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License as
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# published by the Free Software Foundation; either version 3 of the
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# License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, see <http://www.gnu.org/licenses/>.
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#
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#************************************************************************************
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porteus_hook() {
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$SED "/searching *for *\$SGN *file/i\ $BUSYBOX_PATH/sh $VTOY_PATH/hook/debian/porteus-disk.sh" -i $1
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$SED "/searching *for *\$CFG *file/i\ $BUSYBOX_PATH/sh $VTOY_PATH/hook/debian/porteus-disk.sh" -i $1
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}
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2021-10-21 08:23:32 -04:00
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vtPath=$($VTOY_PATH/tool/vtoydump -p $VTOY_PATH/ventoy_os_param)
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echo $vtPath | $GREP -q " "
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_vtRet1=$?
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$GREP -q exfat /proc/filesystems
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_vtRet2=$?
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echo "_vtRet1=$_vtRet1 _vtRet2=$_vtRet2 ..." >> $VTLOG
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if [ $_vtRet1 -ne 0 -a $_vtRet2 -eq 0 ]; then
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2021-10-09 07:22:42 -04:00
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vtFindFlag=0
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2020-04-24 09:58:00 -04:00
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$GREP '`value from`' /usr/* -r | $AWK -F: '{print $1}' | while read vtline; do
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echo "hooking $vtline ..." >> $VTLOG
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$SED "s#\`value from\`#$vtPath#g" -i $vtline
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2021-10-09 07:22:42 -04:00
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vtFindFlag=1
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2020-04-24 09:58:00 -04:00
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done
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2021-10-09 07:22:42 -04:00
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if [ $vtFindFlag -eq 0 ]; then
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if $GREP -q '`value from`' /linuxrc; then
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2021-10-21 08:23:32 -04:00
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if $GREP -q "searching *for *\$CFG *file" /linuxrc; then
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echo "hooking linuxrc CFG..." >> $VTLOG
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$SED "/searching *for *\$CFG *file/i$BUSYBOX_PATH/sh $VTOY_PATH/hook/debian/porteus-path.sh" -i /linuxrc
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$SED "/searching *for *\$CFG *file/iFROM=\$(cat /porteus-from)" -i /linuxrc
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$SED "/searching *for *\$CFG *file/iISO=\$(cat /porteus-from)" -i /linuxrc
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vtFindFlag=1
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else
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echo "hooking linuxrc SGN..." >> $VTLOG
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$SED "/searching *for *\$SGN *file/i$BUSYBOX_PATH/sh $VTOY_PATH/hook/debian/porteus-path.sh" -i /linuxrc
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$SED "/searching *for *\$SGN *file/iFROM=\$(cat /porteus-from)" -i /linuxrc
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$SED "/searching *for *\$SGN *file/iISO=\$(cat /porteus-from)" -i /linuxrc
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vtFindFlag=1
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fi
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2021-10-09 07:22:42 -04:00
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fi
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fi
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2020-04-24 09:58:00 -04:00
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else
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2021-10-09 07:22:42 -04:00
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for vtfile in '/linuxrc' '/init'; do
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2020-04-24 09:58:00 -04:00
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if [ -e $vtfile ]; then
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if ! $GREP -q ventoy $vtfile; then
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2021-10-21 08:23:32 -04:00
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echo "hooking disk $vtfile ..." >> $VTLOG
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2020-04-24 09:58:00 -04:00
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porteus_hook $vtfile
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fi
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fi
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done
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fi
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# replace blkid in system
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vtblkid=$($BUSYBOX_PATH/which blkid)
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$BUSYBOX_PATH/rm -f $vtblkid
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$BUSYBOX_PATH/cp -a $BUSYBOX_PATH/blkid $vtblkid
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