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#!/bin/sh
# $Id$
## @file
# VirtualBox postinst
#
#
# Copyright (C) 2006-2022 Oracle and/or its affiliates.
#
# This file is part of VirtualBox base platform packages, as
# available from https://www.virtualbox.org.
#
# 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, in version 3 of the
# License.
#
# 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 <https://www.gnu.org/licenses>.
#
# SPDX-License-Identifier: GPL-3.0-only
#
# we can be called with the following arguments (6.5 of Debian policy):
# configure: (our version): installing/configuring new version
# abort-upgrade: (old version): upgrading to a new version failed
# abort-remove: (our version): removing this package failed
# abort-deconfigure: (our version): error during resolving conflicts
## @todo Do we really gain anything from not just executing everything
## unconditionally?
LOG="/var/log/vbox-install.log"
# defaults
[ -r /etc/default/virtualbox ] && . /etc/default/virtualbox
if [ "$1" = "configure" ]; then
# for debconf
. /usr/share/debconf/confmodule
db_version 2.0
# remove old cruft
if [ -f /etc/init.d/vboxdrv.sh ]; then
echo "Found old version of /etc/init.d/vboxdrv.sh, removing."
rm /etc/init.d/vboxdrv.sh
update-rc.d vboxdrv.sh remove >/dev/null
fi
if [ -f /etc/vbox/vbox.cfg ]; then
echo "Found old version of /etc/vbox/vbox.cfg, removing."
rm /etc/vbox/vbox.cfg
fi
# create users groups (disable with INSTALL_NO_GROUP=1 in /etc/default/virtualbox)
if [ "$INSTALL_NO_GROUP" != "1" ]; then
db_input low virtualbox/group-vboxusers || true
db_go || true
addgroup --system vboxusers || true
fi
# The starters need to be Suid root. They drop the privileges before starting
# the real frontend.
if test -e /usr/lib/virtualbox/VirtualBoxVM; then
if ! dpkg-statoverride --list /usr/lib/virtualbox/VirtualBoxVM > /dev/null 2>&1; then
chmod 4511 /usr/lib/virtualbox/VirtualBoxVM
fi
else
if ! dpkg-statoverride --list /usr/lib/virtualbox/VirtualBox > /dev/null 2>&1; then
chmod 4511 /usr/lib/virtualbox/VirtualBox
fi
fi
if ! dpkg-statoverride --list /usr/lib/virtualbox/VBoxHeadless > /dev/null 2>&1; then
chmod 4511 /usr/lib/virtualbox/VBoxHeadless
fi
if [ -x /usr/lib/virtualbox/VBoxSDL ]; then
if ! dpkg-statoverride --list /usr/lib/virtualbox/VBoxSDL > /dev/null 2>&1; then
chmod 4511 /usr/lib/virtualbox/VBoxSDL
fi
fi
if ! dpkg-statoverride --list /usr/lib/virtualbox/VBoxNetDHCP > /dev/null 2>&1; then
chmod 4511 /usr/lib/virtualbox/VBoxNetDHCP
fi
if ! dpkg-statoverride --list /usr/lib/virtualbox/VBoxNetNAT > /dev/null 2>&1; then
chmod 4511 /usr/lib/virtualbox/VBoxNetNAT
fi
if ! dpkg-statoverride --list /usr/lib/virtualbox/VBoxNetAdpCtl > /dev/null 2>&1; then
chmod 4511 /usr/lib/virtualbox/VBoxNetAdpCtl
fi
if [ -x /usr/lib/virtualbox/VBoxVolInfo ]; then
if ! dpkg-statoverride --list /usr/lib/virtualbox/VBoxVolInfo > /dev/null 2>&1; then
chmod 4511 /usr/lib/virtualbox/VBoxVolInfo
fi
fi
fi # $1 = "configure"
#DEBHELPER#
if test "${INSTALL_NO_VBOXDRV}" = 1; then
POSTINST_START=--nostart
else
POSTINST_START=
fi
# Install and start the new service scripts.
/usr/lib/virtualbox/prerm-common.sh || true
/usr/lib/virtualbox/postinst-common.sh ${POSTINST_START} > /dev/null || true
exit 0
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