Ventoy/IMG/cpio/ventoy/hook/default/auto_install_varexp.sh

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#!/bin/sh
#************************************************************************************
# Copyright (c) 2022, longpanda <admin@ventoy.net>
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License as
# published by the Free Software Foundation; either version 3 of the
# License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, see <http://www.gnu.org/licenses/>.
#
#************************************************************************************
PATH=$PATH:/ventoy/busybox:/ventoy/tool
vlog() {
echo "$@" >> /ventoy/autoinstall.log
}
if grep -q '\$\$VT_' /ventoy/autoinstall; then
vlog "======== auto install variables expansion ======="
else
vlog "======== auto install variables expansion no need ======="
exit 0
fi
if [ -f /ventoy/ventoy_os_param ]; then
VTOYDISK=$(vtoydump -f /ventoy/ventoy_os_param | awk -F'#' '{print $1}')
vlog VTOYDISK=$VTOYDISK
if [ -b "$VTOYDISK" ]; then
vlog "$VTOYDISK exist OK"
else
vlog "$VTOYDISK does NOT exist"
exit 0
fi
if [ -n "$1" -a -f "$1" ]; then
vtoyexpand "$1" "$VTOYDISK"
else
vlog "File $1 not exist"
fi
else
vlog "os param file not exist"
exit 0
fi