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122 lines
4.1 KiB
Bash
122 lines
4.1 KiB
Bash
#!/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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. $VTOY_PATH/hook/ventoy-os-lib.sh
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#ventoy_systemd_udevd_work_around
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#ventoy_add_udev_rule "$VTOY_PATH/hook/default/udev_disk_hook.sh %k noreplace"
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if [ -f $VTOY_PATH/autoinstall ]; then
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VTKS="inst.ks=file:$VTOY_PATH/autoinstall"
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else
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for vtParam in $($CAT /proc/cmdline); do
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if echo $vtParam | $GREP -q 'inst.ks=hd:LABEL='; then
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vtRawKs=$(echo $vtParam | $AWK -F: '{print $NF}')
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VTKS="inst.ks=hd:/dev/dm-0:$vtRawKs"
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break
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fi
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if echo $vtParam | $GREP -q '^ks=.*:/'; then
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vtRawKs=$(echo $vtParam | $AWK -F: '{print $NF}')
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VTKS="ks=hd:/dev/dm-0:$vtRawKs"
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break
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fi
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done
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fi
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if [ -f $VTOY_PATH/ventoy_persistent_map ]; then
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VTOVERLAY="rd.live.overlay=/dev/dm-1:/vtoyoverlayfs/overlayfs"
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if [ -e /sbin/dmsquash-live-root ]; then
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echo "patch /sbin/dmsquash-live-root for persistent ..." >> $VTLOG
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$SED "/mount.*devspec.*\/run\/initramfs\/overlayfs/a . /ventoy/hook/rhel7/ventoy-overlay.sh" -i /sbin/dmsquash-live-root
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$SED "s/osmin.img/osmin.imgxxxx/g" -i /sbin/dmsquash-live-root
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fi
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#close selinux
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$BUSYBOX_PATH/mkdir -p $VTOY_PATH/selinuxfs
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if $BUSYBOX_PATH/mount -t selinuxfs selinuxfs $VTOY_PATH/selinuxfs; then
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echo 1 > $VTOY_PATH/selinuxfs/disable
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$BUSYBOX_PATH/umount $VTOY_PATH/selinuxfs
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fi
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$BUSYBOX_PATH/rm -rf $VTOY_PATH/selinuxfs
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fi
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echo "VTKS=$VTKS VTOVERLAY=$VTOVERLAY" >> $VTLOG
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if ls $VTOY_PATH | $GREP -q 'ventoy_dud[0-9]'; then
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for vtDud in $(ls $VTOY_PATH/ventoy_dud*); do
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vtInstDD="$vtInstDD inst.dd=file:$vtDud"
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done
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fi
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echo "vtInstDD=$vtInstDD" >> $VTLOG
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if $GREP -q 'root=live' /proc/cmdline; then
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$SED "s#printf\(.*\)\$CMDLINE#printf\1\$CMDLINE root=live:/dev/dm-0 $VTKS $VTOVERLAY $vtInstDD#" -i /lib/dracut-lib.sh
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else
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$SED "s#printf\(.*\)\$CMDLINE#printf\1\$CMDLINE inst.stage2=hd:/dev/dm-0 $VTKS $VTOVERLAY $vtInstDD#" -i /lib/dracut-lib.sh
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fi
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ventoy_set_inotify_script rhel7/ventoy-inotifyd-hook.sh
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#Fedora
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if $BUSYBOX_PATH/which dmsquash-live-root > /dev/null; then
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vtPriority=99
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else
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vtPriority=01
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fi
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$BUSYBOX_PATH/cp -a $VTOY_PATH/hook/rhel7/ventoy-inotifyd-start.sh /lib/dracut/hooks/pre-udev/${vtPriority}-ventoy-inotifyd-start.sh
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$BUSYBOX_PATH/cp -a $VTOY_PATH/hook/rhel7/ventoy-timeout.sh /lib/dracut/hooks/initqueue/timeout/${vtPriority}-ventoy-timeout.sh
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vtNeedRepo=
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if [ -f /etc/system-release ]; then
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if $GREP -q 'RED OS' /etc/system-release; then
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vtNeedRepo="yes"
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fi
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fi
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if $GREP -q 'el[89]' /proc/version; then
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vtNeedRepo="yes"
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fi
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if $GREP -i -q Fedora /proc/version; then
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if $GREP -q 'Server Edition' /etc/os-release; then
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vtNeedRepo="yes"
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fi
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fi
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echo "vtNeedRepo=$vtNeedRepo" >> $VTLOG
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if [ "$vtNeedRepo" = "yes" ]; then
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$BUSYBOX_PATH/cp -a $VTOY_PATH/hook/rhel7/ventoy-repo.sh /lib/dracut/hooks/pre-pivot/99-ventoy-repo.sh
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fi
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if [ -e /sbin/dmsquash-live-root ]; then
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echo "patch /sbin/dmsquash-live-root ..." >> $VTLOG
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$SED "1 a $BUSYBOX_PATH/sh $VTOY_PATH/hook/rhel7/ventoy-make-link.sh" -i /sbin/dmsquash-live-root
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fi
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# suppress write protected mount warning
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if [ -e /usr/sbin/anaconda-diskroot ]; then
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$SED 's/^mount $dev $repodir/mount -oro $dev $repodir/' -i /usr/sbin/anaconda-diskroot
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fi
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