diff options
Diffstat (limited to 'src/VBox/Installer/linux/vboxautostart-service.sh')
| -rwxr-xr-x | src/VBox/Installer/linux/vboxautostart-service.sh | 184 |
1 files changed, 184 insertions, 0 deletions
diff --git a/src/VBox/Installer/linux/vboxautostart-service.sh b/src/VBox/Installer/linux/vboxautostart-service.sh new file mode 100755 index 00000000..d41cfaf6 --- /dev/null +++ b/src/VBox/Installer/linux/vboxautostart-service.sh @@ -0,0 +1,184 @@ +#!/bin/sh +# $Id: vboxautostart-service.sh $ +## @file +# VirtualBox autostart service init script. +# + +# +# Copyright (C) 2012-2023 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 +# + +# chkconfig: 345 35 65 +# description: VirtualBox autostart service +# +### BEGIN INIT INFO +# Provides: vboxautostart-service +# Required-Start: vboxdrv +# Required-Stop: vboxdrv +# Default-Start: 2 3 4 5 +# Default-Stop: 0 1 6 +# Description: VirtualBox autostart service +### END INIT INFO + +PATH=$PATH:/bin:/sbin:/usr/sbin +SCRIPTNAME=vboxautostart-service.sh + +[ -f /etc/debian_release -a -f /lib/lsb/init-functions ] || NOLSB=yes +[ -f /etc/vbox/vbox.cfg ] && . /etc/vbox/vbox.cfg + +if [ -n "$INSTALL_DIR" ]; then + binary="$INSTALL_DIR/VBoxAutostart" +else + binary="/usr/lib/virtualbox/VBoxAutostart" +fi + +# silently exit if the package was uninstalled but not purged, +# applies to Debian packages only (but shouldn't hurt elsewhere) +[ ! -f /etc/debian_release -o -x $binary ] || exit 0 + +[ -r /etc/default/virtualbox ] && . /etc/default/virtualbox + +# Preamble for Gentoo +if [ "`which $0`" = "/sbin/rc" ]; then + shift +fi + +begin_msg() +{ + test -n "${2}" && echo "${SCRIPTNAME}: ${1}." + logger -t "${SCRIPTNAME}" "${1}." +} + +succ_msg() +{ + logger -t "${SCRIPTNAME}" "${1}." +} + +fail_msg() +{ + echo "${SCRIPTNAME}: failed: ${1}." >&2 + logger -t "${SCRIPTNAME}" "failed: ${1}." +} + +start_daemon() { + usr="$1" + shift + su - $usr -c "$*" +} + +if which start-stop-daemon >/dev/null 2>&1; then + start_daemon() { + usr="$1" + shift + bin="$1" + shift + start-stop-daemon --chuid $usr --start --exec $bin -- $@ + } +fi + +vboxdrvrunning() { + lsmod | grep -q "vboxdrv[^_-]" +} + +valid_db_entry() { + + entry="$1" + [ -z "$entry" ] && return 1 + + user="$2" + [ -z "$user" ] && return 1 + + user_name=$(id -n -u "$user" 2>/dev/null) + [ -z "$user_name" ] && return 1 + + user_id=$(id -u "$user" 2>/dev/null) + + # Verify that @user identifies a user *by name* (i.e. not a numeric id). + # Careful, all numeric user names are legal. + if [ "$user_id" = "$user" ] && [ "$user_name" != "$user" ]; then + return 1 + fi + + # Verify whether file name is the same as file owner name. + [ -z "$(find "$entry" -user "$user" -type f 2>/dev/null)" ] && return 1 + + return 0 +} + +start() { + [ -z "$VBOXAUTOSTART_DB" ] && exit 0 + [ -z "$VBOXAUTOSTART_CONFIG" ] && exit 0 + begin_msg "Starting VirtualBox VMs configured for autostart" console; + vboxdrvrunning || { + fail_msg "VirtualBox kernel module not loaded!" + exit 0 + } + PARAMS="--background --start --config $VBOXAUTOSTART_CONFIG" + + # prevent inheriting this setting to VBoxSVC + unset VBOX_RELEASE_LOG_DEST + + for entry in "$VBOXAUTOSTART_DB"/*.start + do + user=$(basename "$entry" .start) + [ "$user" = "*" ] && break + valid_db_entry "$entry" "$user" || continue + + start_daemon "$user" "$binary" $PARAMS > /dev/null 2>&1 + done + + return $RETVAL +} + +stop() { + [ -z "$VBOXAUTOSTART_DB" ] && exit 0 + [ -z "$VBOXAUTOSTART_CONFIG" ] && exit 0 + + PARAMS="--stop --config $VBOXAUTOSTART_CONFIG" + + # prevent inheriting this setting to VBoxSVC + unset VBOX_RELEASE_LOG_DEST + + for entry in "$VBOXAUTOSTART_DB"/*.stop + do + user=$(basename "$entry" .stop) + [ "$user" = "*" ] && break + valid_db_entry "$entry" "$user" || continue + + start_daemon "$user" "$binary" $PARAMS > /dev/null 2>&1 + done + + return $RETVAL +} + +case "$1" in +start) + start + ;; +stop) + stop + ;; +*) + echo "Usage: $0 {start|stop}" + exit 1 +esac + +exit $RETVAL |