#! /bin/sh # Sun xVM VirtualBox # Linux kernel module init script # # Copyright (C) 2006-2007 Sun Microsystems, Inc. # # This file is part of VirtualBox Open Source Edition (OSE), as # available from http://www.virtualbox.org. This file is free software; # you can redistribute it and/or modify it under the terms of the GNU # General Public License (GPL) as published by the Free Software # Foundation, in version 2 as it comes in the "COPYING" file of the # VirtualBox OSE distribution. VirtualBox OSE is distributed in the # hope that it will be useful, but WITHOUT ANY WARRANTY of any kind. # # chkconfig: 35 30 60 # description: VirtualBox Linux kernel module # ### BEGIN INIT INFO # Provides: vboxdrv # Required-Start: $syslog # Required-Stop: # Default-Start: 2 3 4 5 # Default-Stop: 0 1 6 # Short-Description: VirtualBox Linux kernel module ### END INIT INFO PATH=/sbin:/bin:/usr/sbin:/usr/bin:$PATH DEVICE=/dev/vboxdrv GROUPNAME=vboxusers LOG="/var/log/vbox-install.log" NOLSB=%NOLSB% [ -f /lib/lsb/init-functions ] || NOLSB=yes [ -f /etc/vbox/vbox.cfg ] && . /etc/vbox/vbox.cfg if [ -n "$INSTALL_DIR" ]; then VBOXMANAGE="$INSTALL_DIR/VBoxManage" BUILDVBOXDRV="$INSTALL_DIR/src/vboxdrv/build_in_tmp" BUILDVBOXNETFLT="$INSTALL_DIR/src/vboxnetflt/build_in_tmp" else VBOXMANAGE="/usr/lib/%PACKAGE%/VBoxManage" BUILDVBOXDRV="/usr/share/%PACKAGE%/src/vboxdrv/build_in_tmp" BUILDVBOXNETFLT="/usr/share/%PACKAGE%/src/vboxnetflt/build_in_tmp" fi if [ -n "$NOLSB" ]; then if [ -f /etc/redhat-release ]; then system=redhat elif [ -f /etc/SuSE-release ]; then system=suse elif [ -f /etc/gentoo-release ]; then system=gentoo fi fi [ -r /etc/default/%PACKAGE% ] && . /etc/default/%PACKAGE% if [ -z "$NOLSB" ]; then . /lib/lsb/init-functions fail_msg() { echo "" log_failure_msg "$1" } succ_msg() { log_success_msg " done." } begin_msg() { log_daemon_msg "$@" } else if [ "$system" = "redhat" ]; then . /etc/init.d/functions fail_msg() { echo -n " " echo_failure echo echo " ($1)" } succ_msg() { echo -n " " echo_success echo } elif [ "$system" = "suse" ]; then . /etc/rc.status fail_msg() { rc_failed 1 rc_status -v echo " ($1)" } succ_msg() { rc_reset rc_status -v } elif [ "$system" = "gentoo" ]; then . /sbin/functions.sh fail_msg() { eerror "$1" } succ_msg() { eend "$?" } begin_msg() { ebegin "$1" } if [ "`which $0`" = "/sbin/rc" ]; then shift fi else fail_msg() { echo " ...failed!" echo " ($1)" } succ_msg() { echo " ...done." } fi if [ "$system" != "gentoo" ]; then begin_msg() { [ -z "${1:-}" ] && return 1 if [ -z "${2:-}" ]; then echo -n "$1" else echo -n "$1: $2" fi } fi fi failure() { fail_msg "$1" exit 0 } running() { lsmod | grep -q "$1[^_-]" } start() { begin_msg "Starting VirtualBox kernel module" if ! running vboxdrv; then if ! find /lib/modules/`uname -r` -name "vboxdrv\.*" 2>/dev/null|grep -q vboxdrv; then failure "No suitable module for running kernel found" fi if ! rm -f $DEVICE; then failure "Cannot remove $DEVICE" fi if ! modprobe vboxdrv > /dev/null 2>&1; then failure "modprobe vboxdrv failed. Please use 'dmesg' to find out why" fi sleep .2 fi # ensure the character special exists if [ ! -c $DEVICE ]; then MAJOR=`sed -n 's;\([0-9]\+\) vboxdrv;\1;p' /proc/devices` if [ ! -z "$MAJOR" ]; then MINOR=0 else MINOR=`sed -n 's;\([0-9]\+\) vboxdrv;\1;p' /proc/misc` if [ ! -z "$MINOR" ]; then MAJOR=10 fi fi if [ -z "$MAJOR" ]; then rmmod vboxdrv 2>/dev/null failure "Cannot locate the VirtualBox device" fi if ! mknod -m 0660 $DEVICE c $MAJOR $MINOR 2>/dev/null; then rmmod vboxdrv 2>/dev/null failure "Cannot create device $DEVICE with major $MAJOR and minor $MINOR" fi fi # ensure permissions if ! chown :$GROUPNAME $DEVICE 2>/dev/null; then rmmod vboxnetflt 2>/dev/null rmmod vboxdrv 2>/dev/null failure "Cannot change owner $GROUPNAME for device $DEVICE" fi if ! modprobe vboxnetflt > /dev/null 2>&1; then failure "modprobe vboxnetflt failed. Please use 'dmesg' to find out why" fi succ_msg } stop() { begin_msg "Stopping VirtualBox kernel module" if running vboxdrv; then if running vboxnetflt; then if ! rmmod vboxnetflt 2>/dev/null; then failure "Cannot unload module vboxnetflt" fi fi if ! rmmod vboxdrv 2>/dev/null; then failure "Cannot unload module vboxdrv" fi if ! rm -f $DEVICE; then failure "Cannot unlink $DEVICE" fi fi succ_msg } # enter the following variables in /etc/default/%PACKAGE%: # SHUTDOWN_USERS="foo bar" # check for running VMs of user foo and user bar # SHUTDOWN=poweroff # SHUTDOWN=acpibutton # SHUTDOWN=savestate # select one of these shutdown methods for running VMs stop_vms() { wait=0 for i in $SHUTDOWN_USERS; do # don't create the ipcd directory with wrong permissions! if [ -d /tmp/.vbox-$i-ipc ]; then export VBOX_IPC_SOCKETID="$i" VMS=`$VBOXMANAGE -nologo list runningvms 2>/dev/null` if [ -n "$VMS" ]; then if [ "$SHUTDOWN" = "poweroff" ]; then begin_msg "Powering off remaining VMs" for v in $VMS; do $VBOXMANAGE -nologo controlvm $v poweroff done succ_msg elif [ "$SHUTDOWN" = "acpibutton" ]; then begin_msg "Sending ACPI power button event to remaining VMs" for v in $VMS; do $VBOXMANAGE -nologo controlvm $v acpipowerbutton wait=30 done succ_msg elif [ "$SHUTDOWN" = "savestate" ]; then begin_msg "Saving state of remaining VMs" for v in $VMS; do $VBOXMANAGE -nologo controlvm $v savestate done succ_msg fi fi fi done # wait for some seconds when doing ACPI shutdown if [ "$wait" -ne 0 ]; then begin_msg "Waiting for $wait seconds for VM shutdown" sleep $wait succ_msg fi } setup() { stop if find /lib/modules/`uname -r` -name "vboxnetflt\.*" 2>/dev/null|grep -q vboxnetflt; then begin_msg "Removing old VirtualBox netflt kernel module" find /lib/modules/`uname -r` -name "vboxnetflt\.*" 2>/dev/null|xargs rm -f 2>/dev/null succ_msg fi if find /lib/modules/`uname -r` -name "vboxdrv\.*" 2>/dev/null|grep -q vboxdrv; then begin_msg "Removing old VirtualBox kernel module" find /lib/modules/`uname -r` -name "vboxdrv\.*" 2>/dev/null|xargs rm -f 2>/dev/null succ_msg fi begin_msg "Recompiling VirtualBox kernel module" if ! $BUILDVBOXDRV \ --save-module-symvers /tmp/vboxdrv-Module.symvers \ --no-print-directory install > $LOG 2>&1; then failure "Look at $LOG to find out what went wrong" fi if ! $BUILDVBOXNETFLT \ --use-module-symvers /tmp/vboxdrv-Module.symvers \ --no-print-directory install >> $LOG 2>&1; then failure "Look at $LOG to find out what went wrong" fi succ_msg start } dmnstatus() { if running vboxdrv; then if running vboxnetflt; then echo "VirtualBox kernel modules (vboxdrv and vboxnetflt) are loaded." else echo "VirtualBox kernel module is loaded." fi for i in $SHUTDOWN_USERS; do # don't create the ipcd directory with wrong permissions! if [ -d /tmp/.vbox-$i-ipc ]; then export VBOX_IPC_SOCKETID="$i" VMS=`$VBOXMANAGE -nologo list runningvms 2>/dev/null` if [ -n "$VMS" ]; then echo "The following VMs are currently running:" for v in $VMS; do echo " $v" done fi fi done else echo "VirtualBox kernel module is not loaded." fi } case "$1" in start) start ;; stop) stop_vms stop ;; stop_vms) stop_vms ;; restart) stop && start ;; force-reload) stop start ;; setup) setup ;; status) dmnstatus ;; *) echo "Usage: $0 {start|stop|stop_vms|restart|force-reload|status|setup}" exit 1 esac exit 0