install.sh@ 57711

Last change on this file since 57711 was 57711, checked in by vboxsync, 9 years ago
Installer/linux: refactored service script handling to external, hopefully installer-type agnostic scripts.
Property svn:eol-style set to `LF` Property svn:keywords set to `Author Date Id Revision`
File size: 17.9 KB

Line
1	#!/bin/sh
2	#
3	# Oracle VM VirtualBox
4	# VirtualBox linux installation script
5
6	#
7	# Copyright (C) 2007-2015 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-common.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	# The "BUILD_" prefixes prevent the variables from being overwritten when we
31	# read the configuration from the previous installation.
32	BUILD_BUILDTYPE="_BUILDTYPE_"
33	BUILD_USERNAME="_USERNAME_"
34	CONFIG_DIR="/etc/vbox"
35	CONFIG="vbox.cfg"
36	CONFIG_FILES="filelist"
37	DEFAULT_FILES=`pwd`/deffiles
38	GROUPNAME="vboxusers"
39	INSTALLATION_DIR="/opt/VirtualBox"
40	LICENSE_ACCEPTED=""
41	PREV_INSTALLATION=""
42	PYTHON="_PYTHON_"
43	ACTION=""
44	SELF=$1
45	DKMS=`which dkms 2> /dev/null`
46	RC_SCRIPT=0
47	if [ -n "$HARDENED" ]; then
48	VBOXDRV_MODE=0600
49	VBOXDRV_GRP="root"
50	else
51	VBOXDRV_MODE=0660
52	VBOXDRV_GRP=$GROUPNAME
53	fi
54	VBOXUSB_MODE=0664
55	VBOXUSB_GRP=$GROUPNAME
56
57
58	##############################################################################
59	# Helper routines #
60	##############################################################################
61
62	usage() {
63	info ""
64	info "Usage: install \| uninstall"
65	info ""
66	info "Example:"
67	info "$SELF install"
68	exit 1
69	}
70
71	module_loaded() {
72	lsmod \| grep -q "vboxdrv[^_-]"
73	}
74
75	# This routine makes sure that there is no previous installation of
76	# VirtualBox other than one installed using this install script or a
77	# compatible method. We do this by checking for any of the VirtualBox
78	# applications in /usr/bin. If these exist and are not symlinks into
79	# the installation directory, then we assume that they are from an
80	# incompatible previous installation.
81
82	## Helper routine: test for a particular VirtualBox binary and see if it
83	## is a link into a previous installation directory
84	##
85	## Arguments: 1) the binary to search for and
86	## 2) the installation directory (if any)
87	## Returns: false if an incompatible version was detected, true otherwise
88	check_binary() {
89	binary=$1
90	install_dir=$2
91	test ! -e $binary 2>&1 > /dev/null \|\|
92	( test -n "$install_dir" &&
93	readlink $binary 2>/dev/null \| grep "$install_dir" > /dev/null
94	)
95	}
96
97	## Main routine
98	##
99	## Argument: the directory where the previous installation should be
100	## located. If this is empty, then we will assume that any
101	## installation of VirtualBox found is incompatible with this one.
102	## Returns: false if an incompatible installation was found, true otherwise
103	check_previous() {
104	install_dir=$1
105	# These should all be symlinks into the installation folder
106	check_binary "/usr/bin/VirtualBox" "$install_dir" &&
107	check_binary "/usr/bin/VBoxManage" "$install_dir" &&
108	check_binary "/usr/bin/VBoxSDL" "$install_dir" &&
109	check_binary "/usr/bin/VBoxVRDP" "$install_dir" &&
110	check_binary "/usr/bin/VBoxHeadless" "$install_dir" &&
111	check_binary "/usr/bin/VBoxDTrace" "$install_dir" &&
112	check_binary "/usr/bin/VBoxBalloonCtrl" "$install_dir" &&
113	check_binary "/usr/bin/VBoxAutostart" "$install_dir" &&
114	check_binary "/usr/bin/vboxwebsrv" "$install_dir" &&
115	check_binary "/usr/bin/vbox-img" "$install_dir" &&
116	check_binary "/sbin/rcvboxdrv" "$install_dir"
117	}
118
119	##############################################################################
120	# Main script #
121	##############################################################################
122
123	info "VirtualBox Version $VERSION r$SVNREV ($BUILD) installer"
124
125
126	# Make sure that we were invoked as root...
127	check_root
128
129	# Set up logging before anything else
130	create_log $LOG
131
132	# Now stop the autostart service otherwise it will keep VBoxSVC running
133	stop_init_script vboxautostart-service
134
135	# Now stop the ballon control service otherwise it will keep VBoxSVC running
136	stop_init_script vboxballoonctrl-service
137
138	# Now stop the web service otherwise it will keep VBoxSVC running
139	stop_init_script vboxweb-service
140
141	# Now check if no VBoxSVC daemon is running
142	check_running
143
144	log "VirtualBox $VERSION r$SVNREV installer, built $BUILD."
145	log ""
146	log "Testing system setup..."
147
148	# Sanity check: figure out whether build arch matches uname arch
149	cpu=`uname -m`;
150	case "$cpu" in
151	i[3456789]86\|x86)
152	cpu="x86"
153	;;
154	x86_64)
155	cpu="amd64"
156	;;
157	esac
158	if [ "$cpu" != "$ARCH" ]; then
159	info "Detected unsupported $cpu environment."
160	log "Detected unsupported $cpu environment."
161	exit 1
162	fi
163
164	# Check that the system is setup correctly for the installation
165	have_bzip2="`check_bzip2; echo $?`" # Do we have bzip2?
166	have_gmake="`check_gmake; echo $?`" # Do we have GNU make?
167	have_ksource="`check_ksource; echo $?`" # Can we find the kernel source?
168	have_gcc="`check_gcc; echo $?`" # Is GCC installed?
169
170	if [ $have_bzip2 -eq 1 -o $have_gmake -eq 1 -o $have_ksource -eq 1 \
171	-o $have_gcc -eq 1 ]; then
172	info "Problems were found which would prevent VirtualBox from installing."
173	info "Please correct these problems and try again."
174	log "Giving up due to the problems mentioned above."
175	exit 1
176	else
177	log "System setup appears correct."
178	log ""
179	fi
180
181	# Sensible default actions
182	ACTION="install"
183	BUILD_MODULE="true"
184	while true
185	do
186	if [ "$2" = "" ]; then
187	break
188	fi
189	shift
190	case "$1" in
191	install)
192	ACTION="install"
193	;;
194
195	uninstall)
196	ACTION="uninstall"
197	;;
198
199	force)
200	FORCE_UPGRADE=1
201	;;
202	license_accepted_unconditionally)
203	# Legacy option
204	;;
205	no_module)
206	BUILD_MODULE=""
207	;;
208	*)
209	if [ "$ACTION" = "" ]; then
210	info "Unknown command '$1'."
211	usage
212	fi
213	info "Specifying an installation path is not allowed -- using /opt/VirtualBox!"
214	;;
215	esac
216	done
217
218	if [ "$ACTION" = "install" ]; then
219	# Choose a proper umask
220	umask 022
221
222	# Find previous installation
223	if [ ! -r $CONFIG_DIR/$CONFIG ]; then
224	mkdir -p -m 755 $CONFIG_DIR
225	touch $CONFIG_DIR/$CONFIG
226	else
227	. $CONFIG_DIR/$CONFIG
228	PREV_INSTALLATION=$INSTALL_DIR
229	fi
230	if ! check_previous $INSTALL_DIR
231	then
232	info
233	info "You appear to have a version of VirtualBox on your system which was installed"
234	info "from a different source or using a different type of installer (or a damaged"
235	info "installation of VirtualBox). We strongly recommend that you remove it before"
236	info "installing this version of VirtualBox."
237	info
238	info "Do you wish to continue anyway? [yes or no]"
239	read reply dummy
240	if ! expr "$reply" : [yY] && ! expr "$reply" : [yY][eE][sS]
241	then
242	info
243	info "Cancelling installation."
244	log "User requested cancellation of the installation"
245	exit 1
246	fi
247	fi
248
249	# Terminate Server and VBoxNetDHCP if running
250	terminate_proc VBoxSVC
251	terminate_proc VBoxNetDHCP
252	terminate_proc VBoxNetNAT
253
254	# Remove previous installation
255	if [ -n "$PREV_INSTALLATION" -a -z "$FORCE_UPGRADE" -a ! "$VERSION" = "$INSTALL_VER" ] &&
256	expr "$INSTALL_VER" "<" "1.6.0" > /dev/null 2>&1
257	then
258	info
259	info "If you are upgrading from VirtualBox 1.5 or older and if some of your virtual"
260	info "machines have saved states, then the saved state information will be lost"
261	info "after the upgrade and will have to be discarded. If you do not want this then"
262	info "you can cancel the upgrade now."
263	info
264	info "Do you wish to continue? [yes or no]"
265	read reply dummy
266	if ! expr "$reply" : [yY] && ! expr "$reply" : [yY][eE][sS]
267	then
268	info
269	info "Cancelling upgrade."
270	log "User requested cancellation of the installation"
271	exit 1
272	fi
273	fi
274
275	if [ ! "$VERSION" = "$INSTALL_VER" -a ! "$BUILD_MODULE" = "true" -a -n "$DKMS" ]
276	then
277	# Not doing this can confuse dkms
278	info "Rebuilding the kernel module after version change"
279	BUILD_MODULE=true
280	fi
281
282	if [ -n "$PREV_INSTALLATION" ]; then
283	[ -n "$INSTALL_REV" ] && INSTALL_REV=" r$INSTALL_REV"
284	info "Removing previous installation of VirtualBox $INSTALL_VER$INSTALL_REV from $PREV_INSTALLATION"
285	log "Removing previous installation of VirtualBox $INSTALL_VER$INSTALL_REV from $PREV_INSTALLATION"
286	log ""
287
288	stop_init_script vboxnet >/dev/null 2>&1 # Do we need this?
289	delrunlevel vboxnet > /dev/null 2>&1
290	if [ "$BUILD_MODULE" = "true" ]; then
291	stop_init_script vboxdrv
292	if [ -n "$DKMS" ]
293	then
294	$DKMS remove -m vboxhost -v $INSTALL_VER --all > /dev/null 2>&1
295	$DKMS remove -m vboxdrv -v $INSTALL_VER --all > /dev/null 2>&1
296	$DKMS remove -m vboxnetflt -v $INSTALL_VER --all > /dev/null 2>&1
297	$DKMS remove -m vboxnetadp -v $INSTALL_VER --all > /dev/null 2>&1
298	fi
299	# OSE doesn't always have the initscript
300	rmmod vboxpci > /dev/null 2>&1
301	rmmod vboxnetadp > /dev/null 2>&1
302	rmmod vboxnetflt > /dev/null 2>&1
303	rmmod vboxdrv > /dev/null 2>&1
304
305	module_loaded && {
306	info "Warning: could not stop VirtualBox kernel module."
307	info "Please restart your system to apply changes."
308	log "Unable to remove the old VirtualBox kernel module."
309	log " An old version of VirtualBox may be running."
310	}
311	else
312	VBOX_DONT_REMOVE_OLD_MODULES=1
313	fi
314
315	VBOX_NO_UNINSTALL_MESSAGE=1
316	. ./uninstall.sh
317
318	fi
319
320	info "Installing VirtualBox to $INSTALLATION_DIR"
321	log "Installing VirtualBox to $INSTALLATION_DIR"
322	log ""
323
324	# Verify the archive
325	mkdir -p -m 755 $INSTALLATION_DIR
326	bzip2 -d -c VirtualBox.tar.bz2 \| tar -tf - > $CONFIG_DIR/$CONFIG_FILES
327	RETVAL=$?
328	if [ $RETVAL != 0 ]; then
329	rmdir $INSTALLATION_DIR 2> /dev/null
330	rm -f $CONFIG_DIR/$CONFIG 2> /dev/null
331	rm -f $CONFIG_DIR/$CONFIG_FILES 2> /dev/null
332	log 'Error running "bzip2 -d -c VirtualBox.tar.bz2 \| tar -tf - > '"$CONFIG_DIR/$CONFIG_FILES"'".'
333	abort "Error installing VirtualBox. Installation aborted"
334	fi
335
336	# Create installation directory and install
337	bzip2 -d -c VirtualBox.tar.bz2 \| tar -xf - -C $INSTALLATION_DIR
338	RETVAL=$?
339	if [ $RETVAL != 0 ]; then
340	cwd=`pwd`
341	cd $INSTALLATION_DIR
342	rm -f `cat $CONFIG_DIR/$CONFIG_FILES` 2> /dev/null
343	cd $pwd
344	rmdir $INSTALLATION_DIR 2> /dev/null
345	rm -f $CONFIG_DIR/$CONFIG 2> /dev/null
346	log 'Error running "bzip2 -d -c VirtualBox.tar.bz2 \| tar -xf - -C '"$INSTALLATION_DIR"'".'
347	abort "Error installing VirtualBox. Installation aborted"
348	fi
349
350	cp uninstall.sh routines.sh $INSTALLATION_DIR
351	echo "routines.sh" >> $CONFIG_DIR/$CONFIG_FILES
352	echo "uninstall.sh" >> $CONFIG_DIR/$CONFIG_FILES
353
354	# XXX SELinux: allow text relocation entries
355	set_selinux_permissions "$INSTALLATION_DIR" \
356	"$INSTALLATION_DIR"
357
358	# Hardened build: Mark selected binaries set-user-ID-on-execution,
359	# create symlinks for working around unsupported $ORIGIN/.. in VBoxC.so (setuid),
360	# and finally make sure the directory is only writable by the user (paranoid).
361	if [ -n "$HARDENED" ]; then
362	test -e $INSTALLATION_DIR/VirtualBox && chmod 4511 $INSTALLATION_DIR/VirtualBox
363	test -e $INSTALLATION_DIR/VBoxSDL && chmod 4511 $INSTALLATION_DIR/VBoxSDL
364	test -e $INSTALLATION_DIR/VBoxHeadless && chmod 4511 $INSTALLATION_DIR/VBoxHeadless
365	test -e $INSTALLATION_DIR/VBoxNetDHCP && chmod 4511 $INSTALLATION_DIR/VBoxNetDHCP
366	test -e $INSTALLATION_DIR/VBoxNetNAT && chmod 4511 $INSTALLATION_DIR/VBoxNetNAT
367
368	ln -sf $INSTALLATION_DIR/VBoxVMM.so $INSTALLATION_DIR/components/VBoxVMM.so
369	ln -sf $INSTALLATION_DIR/VBoxRT.so $INSTALLATION_DIR/components/VBoxRT.so
370
371	chmod go-w $INSTALLATION_DIR
372	fi
373
374	# This binaries need to be suid root in any case, even if not hardened
375	test -e $INSTALLATION_DIR/VBoxNetAdpCtl && chmod 4511 $INSTALLATION_DIR/VBoxNetAdpCtl
376	test -e $INSTALLATION_DIR/VBoxVolInfo && chmod 4511 $INSTALLATION_DIR/VBoxVolInfo
377
378	# Write the configuration. Do this before we call /etc/init.d/vboxdrv setup!
379	echo "# VirtualBox installation directory" > $CONFIG_DIR/$CONFIG
380	echo "INSTALL_DIR='$INSTALLATION_DIR'" >> $CONFIG_DIR/$CONFIG
381	echo "# VirtualBox version" >> $CONFIG_DIR/$CONFIG
382	echo "INSTALL_VER='$VERSION'" >> $CONFIG_DIR/$CONFIG
383	echo "INSTALL_REV='$SVNREV'" >> $CONFIG_DIR/$CONFIG
384	echo "# Build type and user name for logging purposes" >> $CONFIG_DIR/$CONFIG
385	echo "BUILD_TYPE='$BUILD_BUILDTYPE'" >> $CONFIG_DIR/$CONFIG
386	echo "USERNAME='$BUILD_USERNAME'" >> $CONFIG_DIR/$CONFIG
387
388	# Create users group
389	groupadd -r -f $GROUPNAME 2> /dev/null
390
391	# Create symlinks to start binaries
392	ln -sf $INSTALLATION_DIR/VBox.sh /usr/bin/VirtualBox
393	ln -sf $INSTALLATION_DIR/VBox.sh /usr/bin/VBoxManage
394	ln -sf $INSTALLATION_DIR/VBox.sh /usr/bin/VBoxSDL
395	ln -sf $INSTALLATION_DIR/VBox.sh /usr/bin/VBoxVRDP
396	ln -sf $INSTALLATION_DIR/VBox.sh /usr/bin/VBoxHeadless
397	ln -sf $INSTALLATION_DIR/VBox.sh /usr/bin/VBoxBalloonCtrl
398	ln -sf $INSTALLATION_DIR/VBox.sh /usr/bin/VBoxAutostart
399	ln -sf $INSTALLATION_DIR/VBox.sh /usr/bin/vboxwebsrv
400	ln -sf $INSTALLATION_DIR/vbox-img /usr/bin/vbox-img
401	ln -sf $INSTALLATION_DIR/VBox.png /usr/share/pixmaps/VBox.png
402	if [ -f $INSTALLATION_DIR/VBoxDTrace ]; then
403	ln -sf $INSTALLATION_DIR/VBox.sh /usr/bin/VBoxDTrace
404	fi
405	ln -sf $INSTALLATION_DIR/vboxdrv.sh /sbin/rcvboxdrv
406	# Unity and Nautilus seem to look here for their icons
407	ln -sf $INSTALLATION_DIR/icons/128x128/virtualbox.png /usr/share/pixmaps/virtualbox.png
408	ln -sf $INSTALLATION_DIR/virtualbox.desktop /usr/share/applications/virtualbox.desktop
409	ln -sf $INSTALLATION_DIR/virtualbox.xml /usr/share/mime/packages/virtualbox.xml
410	ln -sf $INSTALLATION_DIR/rdesktop-vrdp /usr/bin/rdesktop-vrdp
411	ln -sf $INSTALLATION_DIR/src/vboxhost /usr/src/vboxhost-_VERSION_
412
413	# Convenience symlinks. The creation fails if the FS is not case sensitive
414	ln -sf VirtualBox /usr/bin/virtualbox > /dev/null 2>&1
415	ln -sf VBoxManage /usr/bin/vboxmanage > /dev/null 2>&1
416	ln -sf VBoxSDL /usr/bin/vboxsdl > /dev/null 2>&1
417	ln -sf VBoxHeadless /usr/bin/vboxheadless > /dev/null 2>&1
418	if [ -f $INSTALLATION_DIR/VBoxDTrace ]; then
419	ln -sf VBoxDTrace /usr/bin/vboxdtrace > /dev/null 2>&1
420	fi
421
422	# Icons
423	cur=`pwd`
424	cd $INSTALLATION_DIR/icons
425	for i in *; do
426	cd $i
427	if [ -d /usr/share/icons/hicolor/$i ]; then
428	for j in *; do
429	if expr "$j" : "virtualbox\..*" > /dev/null; then
430	dst=apps
431	else
432	dst=mimetypes
433	fi
434	if [ -d /usr/share/icons/hicolor/$i/$dst ]; then
435	ln -s $INSTALLATION_DIR/icons/$i/$j /usr/share/icons/hicolor/$i/$dst/$j
436	echo /usr/share/icons/hicolor/$i/$dst/$j >> $CONFIG_DIR/$CONFIG_FILES
437	fi
438	done
439	fi
440	cd -
441	done
442	cd $cur
443
444	# Update the MIME database
445	update-mime-database /usr/share/mime 2>/dev/null
446
447	# Update the desktop database
448	update-desktop-database -q 2>/dev/null
449
450	# If Python is available, install Python bindings
451	if [ -n "$PYTHON" ]; then
452	maybe_run_python_bindings_installer $INSTALLATION_DIR
453	fi
454
455	install_device_node_setup "$VBOXDRV_GRP" "$VBOXDRV_MODE" "$INSTALLATION_DIR"
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	./vboxdrv.sh setup
466	# Start VirtualBox kernel module
467	if [ $RETVAL -eq 0 ] && ! ./vboxdrv.sh start; then
468	info "Failed to load the kernel module."
469	MODULE_FAILED="true"
470	RC_SCRIPT=1
471	fi
472	log ""
473	log "End of the output from the Linux kernel build system."
474	cd $cur
475	fi
476
477	# Do post-installation common to all installer types, currently service
478	# script set-up.
479	START_SERVICES=
480	test "${BUILD_MODULE}" = "true" && test "${MODULE_FAILED}" = "false" &&
481	START_SERVICES="--start"
482	./postinst-common.sh "${INSTALLATION_DIR}" "${START_SERVICES}" >> "${LOG}"
483
484	info ""
485	if [ ! "$MODULE_FAILED" = "true" ]
486	then
487	info "VirtualBox has been installed successfully."
488	else
489	info "VirtualBox has been installed successfully, but the kernel module could not"
490	info "be built. When you have fixed the problems preventing this, execute"
491	info " /etc/init.d/vboxdrv setup"
492	info "as administrator to build it."
493	fi
494	info ""
495	info "You will find useful information about using VirtualBox in the user manual"
496	info " $INSTALLATION_DIR/UserManual.pdf"
497	info "and in the user FAQ"
498	info " http://www.virtualbox.org/wiki/User_FAQ"
499	info ""
500	info "We hope that you enjoy using VirtualBox."
501	info ""
502	log "Installation successful"
503	elif [ "$ACTION" = "uninstall" ]; then
504	. ./uninstall.sh
505	fi
506	exit $RC_SCRIPT

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source: vbox/trunk/src/VBox/Installer/linux/install.sh@ 57711

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