install.sh@ 39121

Last change on this file since 39121 was 38767, checked in by vboxsync, 13 years ago
Linux installer: fixed default sequence number for the vboxdrv script to be in shape with the chkconfig header. Fixes xtracker 5818.
Property svn:eol-style set to `LF` Property svn:keywords set to `Author Date Id Revision`
File size: 18.1 KB

Line
1	#!/bin/sh
2	#
3	# Oracle VM VirtualBox
4	# VirtualBox linux installation script
5
6	#
7	# Copyright (C) 2007-2011 Oracle Corporation
8	#
9	# This file is part of VirtualBox Open Source Edition (OSE), as
10	# available from http://www.virtualbox.org. This file is free software;
11	# you can redistribute it and/or modify it under the terms of the GNU
12	# General Public License (GPL) as published by the Free Software
13	# Foundation, in version 2 as it comes in the "COPYING" file of the
14	# VirtualBox OSE distribution. VirtualBox OSE is distributed in the
15	# hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
16	#
17
18	PATH=$PATH:/bin:/sbin:/usr/sbin
19
20	# Include routines and utilities needed by the installer
21	. ./routines.sh
22	#include installer-utils.sh
23
24	LOG="/var/log/vbox-install.log"
25	VERSION="_VERSION_"
26	SVNREV="_SVNREV_"
27	BUILD="_BUILD_"
28	ARCH="_ARCH_"
29	HARDENED="_HARDENED_"
30	CONFIG_DIR="/etc/vbox"
31	CONFIG="vbox.cfg"
32	CONFIG_FILES="filelist"
33	DEFAULT_FILES=`pwd`/deffiles
34	GROUPNAME="vboxusers"
35	INSTALLATION_DIR="/opt/VirtualBox"
36	LICENSE_ACCEPTED=""
37	PREV_INSTALLATION=""
38	PYTHON="_PYTHON_"
39	ACTION=""
40	SELF=$1
41	DKMS=`which dkms 2> /dev/null`
42	RC_SCRIPT=0
43	if [ -n "$HARDENED" ]; then
44	VBOXDRV_MODE=0600
45	VBOXDRV_GRP="root"
46	else
47	VBOXDRV_MODE=0660
48	VBOXDRV_GRP=$GROUPNAME
49	fi
50	VBOXUSB_MODE=0664
51	VBOXUSB_GRP=$GROUPNAME
52
53
54	##############################################################################
55	# Helper routines #
56	##############################################################################
57
58	usage() {
59	info ""
60	info "Usage: install \| uninstall"
61	info ""
62	info "Example:"
63	info "$SELF install"
64	exit 1
65	}
66
67	module_loaded() {
68	lsmod \| grep -q "vboxdrv[^_-]"
69	}
70
71	# This routine makes sure that there is no previous installation of
72	# VirtualBox other than one installed using this install script or a
73	# compatible method. We do this by checking for any of the VirtualBox
74	# applications in /usr/bin. If these exist and are not symlinks into
75	# the installation directory, then we assume that they are from an
76	# incompatible previous installation.
77
78	## Helper routine: test for a particular VirtualBox binary and see if it
79	## is a link into a previous installation directory
80	##
81	## Arguments: 1) the binary to search for and
82	## 2) the installation directory (if any)
83	## Returns: false if an incompatible version was detected, true otherwise
84	check_binary() {
85	binary=$1
86	install_dir=$2
87	test ! -e $binary 2>&1 > /dev/null \|\|
88	( test -n "$install_dir" &&
89	readlink $binary 2>/dev/null \| grep "$install_dir" > /dev/null
90	)
91	}
92
93	## Main routine
94	##
95	## Argument: the directory where the previous installation should be
96	## located. If this is empty, then we will assume that any
97	## installation of VirtualBox found is incompatible with this one.
98	## Returns: false if an incompatible installation was found, true otherwise
99	check_previous() {
100	install_dir=$1
101	# These should all be symlinks into the installation folder
102	check_binary "/usr/bin/VirtualBox" "$install_dir" &&
103	check_binary "/usr/bin/VBoxManage" "$install_dir" &&
104	check_binary "/usr/bin/VBoxSDL" "$install_dir" &&
105	check_binary "/usr/bin/VBoxVRDP" "$install_dir" &&
106	check_binary "/usr/bin/VBoxHeadless" "$install_dir" &&
107	check_binary "/usr/bin/VBoxBalloonCtrl" "$install_dir" &&
108	check_binary "/usr/bin/vboxwebsrv" "$install_dir"
109	}
110
111	##############################################################################
112	# Main script #
113	##############################################################################
114
115	info "VirtualBox Version $VERSION r$SVNREV ($BUILD) installer"
116
117
118	# Make sure that we were invoked as root...
119	check_root
120
121	# Set up logging before anything else
122	create_log $LOG
123
124	# Now stop the ballon control service otherwise it will keep VBoxSVC running
125	stop_init_script vboxballoonctrl-service
126
127	# Now stop the web service otherwise it will keep VBoxSVC running
128	stop_init_script vboxweb-service
129
130	# Now check if no VBoxSVC daemon is running
131	check_running
132
133	log "VirtualBox $VERSION r$SVNREV installer, built $BUILD."
134	log ""
135	log "Testing system setup..."
136
137	# Sanity check: figure out whether build arch matches uname arch
138	cpu=`uname -m`;
139	case "$cpu" in
140	i[3456789]86\|x86)
141	cpu="x86"
142	;;
143	x86_64)
144	cpu="amd64"
145	;;
146	esac
147	if [ "$cpu" != "$ARCH" ]; then
148	info "Detected unsupported $cpu environment."
149	log "Detected unsupported $cpu environment."
150	exit 1
151	fi
152
153	# Check that the system is setup correctly for the installation
154	have_bzip2="`check_bzip2; echo $?`" # Do we have bzip2?
155	have_gmake="`check_gmake; echo $?`" # Do we have GNU make?
156	have_ksource="`check_ksource; echo $?`" # Can we find the kernel source?
157	have_gcc="`check_gcc; echo $?`" # Is GCC installed?
158
159	if [ $have_bzip2 -eq 1 -o $have_gmake -eq 1 -o $have_ksource -eq 1 \
160	-o $have_gcc -eq 1 ]; then
161	info "Problems were found which would prevent VirtualBox from installing."
162	info "Please correct these problems and try again."
163	log "Giving up due to the problems mentioned above."
164	exit 1
165	else
166	log "System setup appears correct."
167	log ""
168	fi
169
170	# Sensible default actions
171	ACTION="install"
172	BUILD_MODULE="true"
173	while true
174	do
175	if [ "$2" = "" ]; then
176	break
177	fi
178	shift
179	case "$1" in
180	install)
181	ACTION="install"
182	;;
183
184	uninstall)
185	ACTION="uninstall"
186	;;
187
188	force)
189	FORCE_UPGRADE=1
190	;;
191	license_accepted_unconditionally)
192	# Legacy option
193	;;
194	no_module)
195	BUILD_MODULE=""
196	;;
197	*)
198	if [ "$ACTION" = "" ]; then
199	info "Unknown command '$1'."
200	usage
201	fi
202	info "Specifying an installation path is not allowed -- using /opt/VirtualBox!"
203	;;
204	esac
205	done
206
207	if [ "$ACTION" = "install" ]; then
208	# Find previous installation
209	if [ ! -r $CONFIG_DIR/$CONFIG ]; then
210	mkdir -p -m 755 $CONFIG_DIR
211	touch $CONFIG_DIR/$CONFIG
212	else
213	. $CONFIG_DIR/$CONFIG
214	PREV_INSTALLATION=$INSTALL_DIR
215	fi
216	if ! check_previous $INSTALL_DIR
217	then
218	info
219	info "You appear to have a version of VirtualBox on your system which was installed"
220	info "from a different source or using a different type of installer (or a damaged"
221	info "installation of VirtualBox). We strongly recommend that you remove it before"
222	info "installing this version of VirtualBox."
223	info
224	info "Do you wish to continue anyway? [yes or no]"
225	read reply dummy
226	if ! expr "$reply" : [yY] && ! expr "$reply" : [yY][eE][sS]
227	then
228	info
229	info "Cancelling installation."
230	log "User requested cancellation of the installation"
231	exit 1
232	fi
233	fi
234
235	# Terminate Server and VBoxNetDHCP if running
236	terminate_proc VBoxSVC
237	terminate_proc VBoxNetDHCP
238
239	# Remove previous installation
240	if [ -n "$PREV_INSTALLATION" -a -z "$FORCE_UPGRADE" -a ! "$VERSION" = "$INSTALL_VER" ] &&
241	expr "$INSTALL_VER" "<" "1.6.0" > /dev/null 2>&1
242	then
243	info
244	info "If you are upgrading from VirtualBox 1.5 or older and if some of your virtual"
245	info "machines have saved states, then the saved state information will be lost"
246	info "after the upgrade and will have to be discarded. If you do not want this then"
247	info "you can cancel the upgrade now."
248	info
249	info "Do you wish to continue? [yes or no]"
250	read reply dummy
251	if ! expr "$reply" : [yY] && ! expr "$reply" : [yY][eE][sS]
252	then
253	info
254	info "Cancelling upgrade."
255	log "User requested cancellation of the installation"
256	exit 1
257	fi
258	fi
259
260	if [ ! "$VERSION" = "$INSTALL_VER" -a ! "$BUILD_MODULE" = "true" -a -n "$DKMS" ]
261	then
262	# Not doing this can confuse dkms
263	info "Rebuilding the kernel module after version change"
264	BUILD_MODULE=true
265	fi
266
267	if [ -n "$PREV_INSTALLATION" ]; then
268	[ -n "$INSTALL_REV" ] && INSTALL_REV=" r$INSTALL_REV"
269	info "Removing previous installation of VirtualBox $INSTALL_VER$INSTALL_REV from $PREV_INSTALLATION"
270	log "Removing previous installation of VirtualBox $INSTALL_VER$INSTALL_REV from $PREV_INSTALLATION"
271	log ""
272
273	stop_init_script vboxnet
274	delrunlevel vboxnet > /dev/null 2>&1
275	if [ "$BUILD_MODULE" = "true" ]; then
276	stop_init_script vboxdrv
277	if [ -n "$DKMS" ]
278	then
279	$DKMS remove -m vboxhost -v $INSTALL_VER --all > /dev/null 2>&1
280	$DKMS remove -m vboxdrv -v $INSTALL_VER --all > /dev/null 2>&1
281	$DKMS remove -m vboxnetflt -v $INSTALL_VER --all > /dev/null 2>&1
282	$DKMS remove -m vboxnetadp -v $INSTALL_VER --all > /dev/null 2>&1
283	fi
284	# OSE doesn't always have the initscript
285	rmmod vboxpci > /dev/null 2>&1
286	rmmod vboxnetadp > /dev/null 2>&1
287	rmmod vboxnetflt > /dev/null 2>&1
288	rmmod vboxdrv > /dev/null 2>&1
289
290	module_loaded && {
291	info "Warning: could not stop VirtualBox kernel module."
292	info "Please restart your system to apply changes."
293	log "Unable to remove the old VirtualBox kernel module."
294	log " An old version of VirtualBox may be running."
295	}
296	else
297	VBOX_DONT_REMOVE_OLD_MODULES=1
298	fi
299
300	VBOX_NO_UNINSTALL_MESSAGE=1
301	. ./uninstall.sh
302
303	fi
304
305	info "Installing VirtualBox to $INSTALLATION_DIR"
306	log "Installing VirtualBox to $INSTALLATION_DIR"
307	log ""
308
309	# Verify the archive
310	mkdir -p -m 755 $INSTALLATION_DIR
311	bzip2 -d -c VirtualBox.tar.bz2 \| tar -tf - > $CONFIG_DIR/$CONFIG_FILES
312	RETVAL=$?
313	if [ $RETVAL != 0 ]; then
314	rmdir $INSTALLATION_DIR 2> /dev/null
315	rm -f $CONFIG_DIR/$CONFIG 2> /dev/null
316	rm -f $CONFIG_DIR/$CONFIG_FILES 2> /dev/null
317	log 'Error running "bzip2 -d -c VirtualBox.tar.bz2 \| tar -tf - > '"$CONFIG_DIR/$CONFIG_FILES"'".'
318	abort "Error installing VirtualBox. Installation aborted"
319	fi
320
321	# Create installation directory and install
322	bzip2 -d -c VirtualBox.tar.bz2 \| tar -xf - -C $INSTALLATION_DIR
323	RETVAL=$?
324	if [ $RETVAL != 0 ]; then
325	cwd=`pwd`
326	cd $INSTALLATION_DIR
327	rm -f `cat $CONFIG_DIR/$CONFIG_FILES` 2> /dev/null
328	cd $pwd
329	rmdir $INSTALLATION_DIR 2> /dev/null
330	rm -f $CONFIG_DIR/$CONFIG 2> /dev/null
331	log 'Error running "bzip2 -d -c VirtualBox.tar.bz2 \| tar -xf - -C '"$INSTALLATION_DIR"'".'
332	abort "Error installing VirtualBox. Installation aborted"
333	fi
334
335	cp uninstall.sh routines.sh $INSTALLATION_DIR
336	echo "routines.sh" >> $CONFIG_DIR/$CONFIG_FILES
337	echo "uninstall.sh" >> $CONFIG_DIR/$CONFIG_FILES
338
339	# XXX SELinux: allow text relocation entries
340	if [ -x /usr/bin/chcon ]; then
341	chcon -t texrel_shlib_t $INSTALLATION_DIR/VBox* > /dev/null 2>&1
342	chcon -t texrel_shlib_t $INSTALLATION_DIR/VBoxAuth.so > /dev/null 2>&1
343	chcon -t texrel_shlib_t $INSTALLATION_DIR/VirtualBox.so > /dev/null 2>&1
344	chcon -t texrel_shlib_t $INSTALLATION_DIR/components/VBox*.so > /dev/null 2>&1
345	chcon -t java_exec_t $INSTALLATION_DIR/VirtualBox > /dev/null 2>&1
346	chcon -t java_exec_t $INSTALLATION_DIR/VBoxSDL > /dev/null 2>&1
347	chcon -t java_exec_t $INSTALLATION_DIR/VBoxHeadless > /dev/null 2>&1
348	chcon -t java_exec_t $INSTALLATION_DIR/VBoxNetDHCP > /dev/null 2>&1
349	chcon -t java_exec_t $INSTALLATION_DIR/VBoxExtPackHelperApp > /dev/null 2>&1
350	chcon -t java_exec_t $INSTALLATION_DIR/vboxwebsrv > /dev/null 2>&1
351	chcon -t java_exec_t $INSTALLATION_DIR/webtest > /dev/null 2>&1
352	fi
353
354	# Hardened build: Mark selected binaries set-user-ID-on-execution,
355	# create symlinks for working around unsupported $ORIGIN/.. in VBoxC.so (setuid),
356	# and finally make sure the directory is only writable by the user (paranoid).
357	if [ -n "$HARDENED" ]; then
358	test -e $INSTALLATION_DIR/VirtualBox && chmod 4511 $INSTALLATION_DIR/VirtualBox
359	test -e $INSTALLATION_DIR/VBoxSDL && chmod 4511 $INSTALLATION_DIR/VBoxSDL
360	test -e $INSTALLATION_DIR/VBoxHeadless && chmod 4511 $INSTALLATION_DIR/VBoxHeadless
361	test -e $INSTALLATION_DIR/VBoxNetDHCP && chmod 4511 $INSTALLATION_DIR/VBoxNetDHCP
362
363	ln -sf $INSTALLATION_DIR/VBoxVMM.so $INSTALLATION_DIR/components/VBoxVMM.so
364	ln -sf $INSTALLATION_DIR/VBoxREM.so $INSTALLATION_DIR/components/VBoxREM.so
365	ln -sf $INSTALLATION_DIR/VBoxRT.so $INSTALLATION_DIR/components/VBoxRT.so
366	ln -sf $INSTALLATION_DIR/VBoxDDU.so $INSTALLATION_DIR/components/VBoxDDU.so
367	ln -sf $INSTALLATION_DIR/VBoxXPCOM.so $INSTALLATION_DIR/components/VBoxXPCOM.so
368
369	chmod go-w $INSTALLATION_DIR
370	fi
371
372	# This binary needs to be suid root in any case, even if not hardened
373	test -e $INSTALLATION_DIR/VBoxNetAdpCtl && chmod 4511 $INSTALLATION_DIR/VBoxNetAdpCtl
374
375	# Install runlevel scripts
376	# Note: vboxdrv is also handled by setup_init_script. This function will
377	# use chkconfig to adjust the sequence numbers, therefore vboxdrv
378	# numbers here should match the numbers in the vboxdrv.sh check
379	# header!
380	install_init_script vboxdrv.sh vboxdrv
381	install_init_script vboxballoonctrl-service.sh vboxballoonctrl-service
382	install_init_script vboxweb-service.sh vboxweb-service
383	delrunlevel vboxdrv > /dev/null 2>&1
384	addrunlevel vboxdrv 20 80 # This may produce useful output
385	delrunlevel vboxballoonctrl-service > /dev/null 2>&1
386	addrunlevel vboxballoonctrl-service 25 75 # This may produce useful output
387	delrunlevel vboxweb-service > /dev/null 2>&1
388	addrunlevel vboxweb-service 25 75 # This may produce useful output
389
390	# Create users group
391	groupadd $GROUPNAME 2> /dev/null
392
393	# Create symlinks to start binaries
394	ln -sf $INSTALLATION_DIR/VBox.sh /usr/bin/VirtualBox
395	ln -sf $INSTALLATION_DIR/VBox.sh /usr/bin/VBoxManage
396	ln -sf $INSTALLATION_DIR/VBox.sh /usr/bin/VBoxSDL
397	ln -sf $INSTALLATION_DIR/VBox.sh /usr/bin/VBoxVRDP
398	ln -sf $INSTALLATION_DIR/VBox.sh /usr/bin/VBoxHeadless
399	ln -sf $INSTALLATION_DIR/VBox.sh /usr/bin/VBoxBalloonCtrl
400	ln -sf $INSTALLATION_DIR/VBox.sh /usr/bin/vboxwebsrv
401	ln -sf $INSTALLATION_DIR/VBox.png /usr/share/pixmaps/VBox.png
402	# Unity and Nautilus seem to look here for their icons
403	ln -sf $INSTALLATION_DIR/icons/128x128/virtualbox.png /usr/share/pixmaps/virtualbox.png
404	ln -sf $INSTALLATION_DIR/virtualbox.desktop /usr/share/applications/virtualbox.desktop
405	ln -sf $INSTALLATION_DIR/virtualbox.xml /usr/share/mime/packages/virtualbox.xml
406	ln -sf $INSTALLATION_DIR/rdesktop-vrdp /usr/bin/rdesktop-vrdp
407	ln -sf $INSTALLATION_DIR/src/vboxhost /usr/src/vboxhost-_VERSION_
408
409	# Convenience symlinks. The creation fails if the FS is not case sensitive
410	ln -sf VirtualBox /usr/bin/virtualbox > /dev/null 2>&1
411	ln -sf VBoxManage /usr/bin/vboxmanage > /dev/null 2>&1
412	ln -sf VBoxSDL /usr/bin/vboxsdl > /dev/null 2>&1
413	ln -sf VBoxHeadless /usr/bin/vboxheadless > /dev/null 2>&1
414
415	# Icons
416	cur=`pwd`
417	cd $INSTALLATION_DIR/icons
418	for i in *; do
419	cd $i
420	if [ -d /usr/share/icons/hicolor/$i ]; then
421	for j in *; do
422	if [ "$j" = "virtualbox.png" ]; then
423	dst=apps
424	else
425	dst=mimetypes
426	fi
427	if [ -d /usr/share/icons/hicolor/$i/$dst ]; then
428	ln -s $INSTALLATION_DIR/icons/$i/$j /usr/share/icons/hicolor/$i/$dst/$j
429	echo /usr/share/icons/hicolor/$i/$dst/$j >> $CONFIG_DIR/$CONFIG_FILES
430	fi
431	done
432	fi
433	cd -
434	done
435	cd $cur
436
437	# Update the MIME database
438	update-mime-database /usr/share/mime 2>/dev/null
439
440	# Update the desktop database
441	update-desktop-database -q 2>/dev/null
442
443	# If Python is available, install Python bindings
444	if [ -n "$PYTHON" ]; then
445	maybe_run_python_bindings_installer $INSTALLATION_DIR
446	fi
447
448	install_device_node_setup "$VBOXDRV_GRP" "$VBOXDRV_MODE" "$INSTALLATION_DIR"
449
450	# Write the configuration. Do this before we call /etc/init.d/vboxdrv setup!
451	echo "# VirtualBox installation directory" > $CONFIG_DIR/$CONFIG
452	echo "INSTALL_DIR='$INSTALLATION_DIR'" >> $CONFIG_DIR/$CONFIG
453	echo "# VirtualBox version" >> $CONFIG_DIR/$CONFIG
454	echo "INSTALL_VER='$VERSION'" >> $CONFIG_DIR/$CONFIG
455	echo "INSTALL_REV='$SVNREV'" >> $CONFIG_DIR/$CONFIG
456
457	# Make kernel module
458	MODULE_FAILED="false"
459	if [ "$BUILD_MODULE" = "true" ]
460	then
461	info "Building the VirtualBox kernel modules"
462	log "Output from the module build process (the Linux kernel build system) follows:"
463	cur=`pwd`
464	log ""
465	setup_init_script vboxdrv
466	# Start VirtualBox kernel module
467	if [ $RETVAL -eq 0 ] && ! start_init_script vboxdrv; then
468	info "Failed to load the kernel module."
469	MODULE_FAILED="true"
470	RC_SCRIPT=1
471	fi
472	start_init_script vboxballoonctrl-service
473	start_init_script vboxweb-service
474	log ""
475	log "End of the output from the Linux kernel build system."
476	cd $cur
477	fi
478
479	info ""
480	if [ ! "$MODULE_FAILED" = "true" ]
481	then
482	info "VirtualBox has been installed successfully."
483	else
484	info "VirtualBox has been installed successfully, but the kernel module could not"
485	info "be built. When you have fixed the problems preventing this, execute"
486	info " /etc/init.d/vboxdrv setup"
487	info "as administrator to build it."
488	fi
489	info ""
490	info "You will find useful information about using VirtualBox in the user manual"
491	info " $INSTALLATION_DIR/UserManual.pdf"
492	info "and in the user FAQ"
493	info " http://www.virtualbox.org/wiki/User_FAQ"
494	info ""
495	info "We hope that you enjoy using VirtualBox."
496	info ""
497	log "Installation successful"
498	elif [ "$ACTION" = "uninstall" ]; then
499	. ./uninstall.sh
500	fi
501	exit $RC_SCRIPT

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source: vbox/trunk/src/VBox/Installer/linux/install.sh@ 39121

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