vboxdrv.sh.in@ 44760

Last change on this file since 44760 was 44528, checked in by vboxsync, 12 years ago
header (C) fixes
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1	#! /bin/sh
2	# Oracle VM VirtualBox
3	# Linux kernel module init script
4
5	#
6	# Copyright (C) 2006-2013 Oracle Corporation
7	#
8	# This file is part of VirtualBox Open Source Edition (OSE), as
9	# available from http://www.virtualbox.org. This file is free software;
10	# you can redistribute it and/or modify it under the terms of the GNU
11	# General Public License (GPL) as published by the Free Software
12	# Foundation, in version 2 as it comes in the "COPYING" file of the
13	# VirtualBox OSE distribution. VirtualBox OSE is distributed in the
14	# hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
15	#
16
17	# chkconfig: 35 20 80
18	# description: VirtualBox Linux kernel module
19	#
20	### BEGIN INIT INFO
21	# Provides: vboxdrv
22	# Required-Start: $syslog
23	# Required-Stop:
24	# Default-Start: 2 3 4 5
25	# Default-Stop: 0 1 6
26	# Short-Description: VirtualBox Linux kernel module
27	### END INIT INFO
28
29	PATH=/sbin:/bin:/usr/sbin:/usr/bin:$PATH
30	DEVICE=/dev/vboxdrv
31	LOG="/var/log/vbox-install.log"
32	MODPROBE=/sbin/modprobe
33
34	if $MODPROBE -c \| grep -q '^allow_unsupported_modules *0'; then
35	MODPROBE="$MODPROBE --allow-unsupported-modules"
36	fi
37
38	[ -f /etc/debian_release -a -f /lib/lsb/init-functions ] \|\| NOLSB=yes
39	[ -f /etc/vbox/vbox.cfg ] && . /etc/vbox/vbox.cfg
40	export BUILD_TYPE
41	export USERNAME
42	export USER=$USERNAME
43
44	if [ -n "$INSTALL_DIR" ]; then
45	VBOXMANAGE="$INSTALL_DIR/VBoxManage"
46	MODULE_SRC="$INSTALL_DIR/src/vboxhost"
47	else
48	VBOXMANAGE="/usr/lib/virtualbox/VBoxManage"
49	MODULE_SRC="/usr/share/virtualbox/src/vboxhost"
50	fi
51	BUILDINTMP="$MODULE_SRC/build_in_tmp"
52	DODKMS="$MODULE_SRC/do_dkms"
53
54	# silently exit if the package was uninstalled but not purged,
55	# applies to Debian packages only (but shouldn't hurt elsewhere)
56	[ ! -f /etc/debian_release -o -x $VBOXMANAGE -a -x $BUILDINTMP ] \|\| exit 0
57
58	if [ -n "$NOLSB" ]; then
59	if [ -f /etc/redhat-release ]; then
60	system=redhat
61	elif [ -f /etc/SuSE-release ]; then
62	system=suse
63	elif [ -f /etc/gentoo-release ]; then
64	system=gentoo
65	fi
66	fi
67
68	[ -r /etc/default/virtualbox ] && . /etc/default/virtualbox
69
70	if [ -z "$NOLSB" ]; then
71	. /lib/lsb/init-functions
72	fail_msg() {
73	echo ""
74	log_failure_msg "$1"
75	}
76	succ_msg() {
77	log_end_msg 0
78	}
79	begin_msg() {
80	log_daemon_msg "$@"
81	}
82	else
83	if [ "$system" = "redhat" ]; then
84	. /etc/init.d/functions
85	fail_msg() {
86	echo -n " "
87	echo_failure
88	echo
89	echo " ($1)"
90	}
91	succ_msg() {
92	echo -n " "
93	echo_success
94	echo
95	}
96	elif [ "$system" = "suse" ]; then
97	. /etc/rc.status
98	fail_msg() {
99	rc_failed 1
100	rc_status -v
101	echo " ($1)"
102	}
103	succ_msg() {
104	rc_reset
105	rc_status -v
106	}
107	elif [ "$system" = "gentoo" ]; then
108	if [ -f /sbin/functions.sh ]; then
109	. /sbin/functions.sh
110	elif [ -f /etc/init.d/functions.sh ]; then
111	. /etc/init.d/functions.sh
112	fi
113	fail_msg() {
114	eerror "$1"
115	}
116	succ_msg() {
117	eend "$?"
118	}
119	begin_msg() {
120	ebegin "$1"
121	}
122	if [ "`which $0`" = "/sbin/rc" ]; then
123	shift
124	fi
125	else
126	fail_msg() {
127	echo " ...failed!"
128	echo " ($1)"
129	}
130	succ_msg() {
131	echo " ...done."
132	}
133	fi
134	if [ "$system" != "gentoo" ]; then
135	begin_msg() {
136	[ -z "${1:-}" ] && return 1
137	if [ -z "${2:-}" ]; then
138	echo -n "$1"
139	else
140	echo -n "$1: $2"
141	fi
142	}
143	fi
144	fi
145
146	failure()
147	{
148	fail_msg "$1"
149	exit 0
150	}
151
152	running()
153	{
154	lsmod \| grep -q "$1[^_-]"
155	}
156
157	start()
158	{
159	begin_msg "Starting VirtualBox kernel modules"
160	if [ -d /proc/xen ]; then
161	failure "Running VirtualBox in a Xen environment is not supported"
162	fi
163	if ! running vboxdrv; then
164	if ! rm -f $DEVICE; then
165	failure "Cannot remove $DEVICE"
166	fi
167	if ! $MODPROBE vboxdrv > /dev/null 2>&1; then
168	failure "modprobe vboxdrv failed. Please use 'dmesg' to find out why"
169	fi
170	sleep .2
171	fi
172	# ensure the character special exists
173	if [ ! -c $DEVICE ]; then
174	MAJOR=`sed -n 's;$[0-9]\+$ vboxdrv;\1;p' /proc/devices`
175	if [ ! -z "$MAJOR" ]; then
176	MINOR=0
177	else
178	MINOR=`sed -n 's;$[0-9]\+$ vboxdrv;\1;p' /proc/misc`
179	if [ ! -z "$MINOR" ]; then
180	MAJOR=10
181	fi
182	fi
183	if [ -z "$MAJOR" ]; then
184	rmmod vboxdrv 2>/dev/null
185	failure "Cannot locate the VirtualBox device"
186	fi
187	if ! mknod -m 0660 $DEVICE c $MAJOR $MINOR 2>/dev/null; then
188	rmmod vboxdrv 2>/dev/null
189	failure "Cannot create device $DEVICE with major $MAJOR and minor $MINOR"
190	fi
191	fi
192	# ensure permissions
193	if ! chown :%GROUP% $DEVICE 2>/dev/null; then
194	rmmod vboxpci 2>/dev/null
195	rmmod vboxnetadp 2>/dev/null
196	rmmod vboxnetflt 2>/dev/null
197	rmmod vboxdrv 2>/dev/null
198	failure "Cannot change group %GROUP% for device $DEVICE"
199	fi
200	if ! $MODPROBE vboxnetflt > /dev/null 2>&1; then
201	failure "modprobe vboxnetflt failed. Please use 'dmesg' to find out why"
202	fi
203	if ! $MODPROBE vboxnetadp > /dev/null 2>&1; then
204	failure "modprobe vboxnetadp failed. Please use 'dmesg' to find out why"
205	fi
206	if ! $MODPROBE vboxpci > /dev/null 2>&1; then
207	failure "modprobe vboxpci failed. Please use 'dmesg' to find out why"
208	fi
209	# Create the /dev/vboxusb directory if the host supports that method
210	# of USB access. The USB code checks for the existance of that path.
211	if grep -q usb_device /proc/devices; then
212	mkdir -p -m 0750 /dev/vboxusb 2>/dev/null
213	chown root:vboxusers /dev/vboxusb 2>/dev/null
214	fi
215	succ_msg
216	}
217
218	stop()
219	{
220	begin_msg "Stopping VirtualBox kernel modules"
221	if running vboxpci; then
222	if ! rmmod vboxpci 2>/dev/null; then
223	failure "Cannot unload module vboxpci"
224	fi
225	fi
226	if running vboxnetadp; then
227	if ! rmmod vboxnetadp 2>/dev/null; then
228	failure "Cannot unload module vboxnetadp"
229	fi
230	fi
231	if running vboxdrv; then
232	if running vboxnetflt; then
233	if ! rmmod vboxnetflt 2>/dev/null; then
234	failure "Cannot unload module vboxnetflt"
235	fi
236	fi
237	if ! rmmod vboxdrv 2>/dev/null; then
238	failure "Cannot unload module vboxdrv"
239	fi
240	if ! rm -f $DEVICE; then
241	failure "Cannot unlink $DEVICE"
242	fi
243	fi
244	succ_msg
245	}
246
247	# enter the following variables in /etc/default/virtualbox:
248	# SHUTDOWN_USERS="foo bar"
249	# check for running VMs of user foo and user bar
250	# SHUTDOWN=poweroff
251	# SHUTDOWN=acpibutton
252	# SHUTDOWN=savestate
253	# select one of these shutdown methods for running VMs
254	stop_vms()
255	{
256	wait=0
257	for i in $SHUTDOWN_USERS; do
258	# don't create the ipcd directory with wrong permissions!
259	if [ -d /tmp/.vbox-$i-ipc ]; then
260	export VBOX_IPC_SOCKETID="$i"
261	VMS=`$VBOXMANAGE --nologo list runningvms \| sed -e 's/^".".{$.*$}/\1/' 2>/dev/null`
262	if [ -n "$VMS" ]; then
263	if [ "$SHUTDOWN" = "poweroff" ]; then
264	begin_msg "Powering off remaining VMs"
265	for v in $VMS; do
266	$VBOXMANAGE --nologo controlvm $v poweroff
267	done
268	succ_msg
269	elif [ "$SHUTDOWN" = "acpibutton" ]; then
270	begin_msg "Sending ACPI power button event to remaining VMs"
271	for v in $VMS; do
272	$VBOXMANAGE --nologo controlvm $v acpipowerbutton
273	wait=30
274	done
275	succ_msg
276	elif [ "$SHUTDOWN" = "savestate" ]; then
277	begin_msg "Saving state of remaining VMs"
278	for v in $VMS; do
279	$VBOXMANAGE --nologo controlvm $v savestate
280	done
281	succ_msg
282	fi
283	fi
284	fi
285	done
286	# wait for some seconds when doing ACPI shutdown
287	if [ "$wait" -ne 0 ]; then
288	begin_msg "Waiting for $wait seconds for VM shutdown"
289	sleep $wait
290	succ_msg
291	fi
292	}
293
294	# setup_script
295	setup()
296	{
297	stop
298	DKMS=`which dkms 2>/dev/null`
299	if [ -n "$DKMS" ]; then
300	begin_msg "Uninstalling old VirtualBox DKMS kernel modules"
301	$DODKMS uninstall vboxhost vboxdrv vboxnetflt vboxnetadp > $LOG
302	succ_msg
303	fi
304	if find /lib/modules/`uname -r` -name "vboxpci\.*" 2>/dev/null\|grep -q vboxpci; then
305	begin_msg "Removing old VirtualBox pci kernel module"
306	find /lib/modules/`uname -r` -name "vboxpci\.*" 2>/dev/null\|xargs rm -f 2>/dev/null
307	succ_msg
308	fi
309	if find /lib/modules/`uname -r` -name "vboxnetadp\.*" 2>/dev/null\|grep -q vboxnetadp; then
310	begin_msg "Removing old VirtualBox netadp kernel module"
311	find /lib/modules/`uname -r` -name "vboxnetadp\.*" 2>/dev/null\|xargs rm -f 2>/dev/null
312	succ_msg
313	fi
314	if find /lib/modules/`uname -r` -name "vboxnetflt\.*" 2>/dev/null\|grep -q vboxnetflt; then
315	begin_msg "Removing old VirtualBox netflt kernel module"
316	find /lib/modules/`uname -r` -name "vboxnetflt\.*" 2>/dev/null\|xargs rm -f 2>/dev/null
317	succ_msg
318	fi
319	if find /lib/modules/`uname -r` -name "vboxdrv\.*" 2>/dev/null\|grep -q vboxdrv; then
320	begin_msg "Removing old VirtualBox kernel module"
321	find /lib/modules/`uname -r` -name "vboxdrv\.*" 2>/dev/null\|xargs rm -f 2>/dev/null
322	succ_msg
323	fi
324	if [ -n "$DKMS" ]; then
325	begin_msg "Trying to register the VirtualBox kernel modules using DKMS"
326	if ! $DODKMS install vboxhost $INSTALL_VER >> $LOG; then
327	fail_msg "Failed, trying without DKMS"
328	DKMS=""
329	fi
330	fi
331	if [ -z "$DKMS" ]; then
332	begin_msg "Recompiling VirtualBox kernel modules"
333	if ! $BUILDINTMP \
334	--save-module-symvers /tmp/vboxdrv-Module.symvers \
335	--module-source "$MODULE_SRC/vboxdrv" \
336	--no-print-directory install >> $LOG 2>&1; then
337	failure "Look at $LOG to find out what went wrong"
338	fi
339	if ! $BUILDINTMP \
340	--use-module-symvers /tmp/vboxdrv-Module.symvers \
341	--module-source "$MODULE_SRC/vboxnetflt" \
342	--no-print-directory install >> $LOG 2>&1; then
343	failure "Look at $LOG to find out what went wrong"
344	fi
345	if ! $BUILDINTMP \
346	--use-module-symvers /tmp/vboxdrv-Module.symvers \
347	--module-source "$MODULE_SRC/vboxnetadp" \
348	--no-print-directory install >> $LOG 2>&1; then
349	failure "Look at $LOG to find out what went wrong"
350	fi
351	if ! $BUILDINTMP \
352	--use-module-symvers /tmp/vboxdrv-Module.symvers \
353	--module-source "$MODULE_SRC/vboxpci" \
354	--no-print-directory install >> $LOG 2>&1; then
355	failure "Look at $LOG to find out what went wrong"
356	fi
357	fi
358	rm -f /etc/vbox/module_not_compiled
359	succ_msg
360	start
361	}
362
363	dmnstatus()
364	{
365	if running vboxdrv; then
366	str="vboxdrv"
367	if running vboxnetflt; then
368	str="$str, vboxnetflt"
369	if running vboxnetadp; then
370	str="$str, vboxnetadp"
371	fi
372	fi
373	if running vboxpci; then
374	str="$str, vboxpci"
375	fi
376	echo "VirtualBox kernel modules ($str) are loaded."
377	for i in $SHUTDOWN_USERS; do
378	# don't create the ipcd directory with wrong permissions!
379	if [ -d /tmp/.vbox-$i-ipc ]; then
380	export VBOX_IPC_SOCKETID="$i"
381	VMS=`$VBOXMANAGE --nologo list runningvms \| sed -e 's/^".".{$.*$}/\1/' 2>/dev/null`
382	if [ -n "$VMS" ]; then
383	echo "The following VMs are currently running:"
384	for v in $VMS; do
385	echo " $v"
386	done
387	fi
388	fi
389	done
390	else
391	echo "VirtualBox kernel module is not loaded."
392	fi
393	}
394
395	case "$1" in
396	start)
397	start
398	;;
399	stop)
400	stop_vms
401	stop
402	;;
403	stop_vms)
404	stop_vms
405	;;
406	restart)
407	stop && start
408	;;
409	force-reload)
410	stop
411	start
412	;;
413	setup)
414	setup
415	;;
416	status)
417	dmnstatus
418	;;
419	*)
420	echo "Usage: $0 {start\|stop\|stop_vms\|restart\|force-reload\|status\|setup}"
421	exit 1
422	esac
423
424	exit 0

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