install.sh@ 57940

Last change on this file since 57940 was 57940, checked in by vboxsync, 10 years ago
Installers/linux: clean up the .run installer; remove legacy script; remove duplicate checks.
Property svn:eol-style set to `LF` Property svn:keywords set to `Author Date Id Revision`
File size: 14.6 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	log "VirtualBox $VERSION r$SVNREV installer, built $BUILD."
133	log ""
134	log "Testing system setup..."
135
136	# Sanity check: figure out whether build arch matches uname arch
137	cpu=`uname -m`;
138	case "$cpu" in
139	i[3456789]86\|x86)
140	cpu="x86"
141	;;
142	x86_64)
143	cpu="amd64"
144	;;
145	esac
146	if [ "$cpu" != "$ARCH" ]; then
147	info "Detected unsupported $cpu environment."
148	log "Detected unsupported $cpu environment."
149	exit 1
150	fi
151
152	# Sensible default actions
153	ACTION="install"
154	BUILD_MODULE="true"
155	while true
156	do
157	if [ "$2" = "" ]; then
158	break
159	fi
160	shift
161	case "$1" in
162	install)
163	ACTION="install"
164	;;
165
166	uninstall)
167	ACTION="uninstall"
168	;;
169
170	force)
171	FORCE_UPGRADE=1
172	;;
173	license_accepted_unconditionally)
174	# Legacy option
175	;;
176	no_module)
177	BUILD_MODULE=""
178	;;
179	*)
180	if [ "$ACTION" = "" ]; then
181	info "Unknown command '$1'."
182	usage
183	fi
184	info "Specifying an installation path is not allowed -- using /opt/VirtualBox!"
185	;;
186	esac
187	done
188
189	if [ "$ACTION" = "install" ]; then
190	# Choose a proper umask
191	umask 022
192
193	# Find previous installation
194	if test -r "$CONFIG_DIR/$CONFIG"; then
195	. $CONFIG_DIR/$CONFIG
196	PREV_INSTALLATION=$INSTALL_DIR
197	fi
198	if ! check_previous $INSTALL_DIR
199	then
200	info
201	info "You appear to have a version of VirtualBox on your system which was installed"
202	info "from a different source or using a different type of installer (or a damaged"
203	info "installation of VirtualBox). We strongly recommend that you remove it before"
204	info "installing this version of VirtualBox."
205	info
206	info "Do you wish to continue anyway? [yes or no]"
207	read reply dummy
208	if ! expr "$reply" : [yY] && ! expr "$reply" : [yY][eE][sS]
209	then
210	info
211	info "Cancelling installation."
212	log "User requested cancellation of the installation"
213	exit 1
214	fi
215	fi
216
217	# Remove previous installation
218	if [ ! "$VERSION" = "$INSTALL_VER" -a ! "$BUILD_MODULE" = "true" -a -n "$DKMS" ]
219	then
220	# Not doing this can confuse dkms
221	info "Rebuilding the kernel module after version change"
222	BUILD_MODULE=true
223	fi
224	test "${BUILD_MODULE}" = true \|\| VBOX_DONT_REMOVE_OLD_MODULES=1
225
226	if [ -n "$PREV_INSTALLATION" ]; then
227	[ -n "$INSTALL_REV" ] && INSTALL_REV=" r$INSTALL_REV"
228	info "Removing previous installation of VirtualBox $INSTALL_VER$INSTALL_REV from $PREV_INSTALLATION"
229	log "Removing previous installation of VirtualBox $INSTALL_VER$INSTALL_REV from $PREV_INSTALLATION"
230	log ""
231
232	VBOX_NO_UNINSTALL_MESSAGE=1
233	# This also checks $BUILD_MODULE and $VBOX_DONT_REMOVE_OLD_MODULES
234	. ./uninstall.sh
235	fi
236
237	mkdir -p -m 755 $CONFIG_DIR
238	touch $CONFIG_DIR/$CONFIG
239
240	info "Installing VirtualBox to $INSTALLATION_DIR"
241	log "Installing VirtualBox to $INSTALLATION_DIR"
242	log ""
243
244	# Verify the archive
245	mkdir -p -m 755 $INSTALLATION_DIR
246	bzip2 -d -c VirtualBox.tar.bz2 > VirtualBox.tar
247	if ! tar -tf VirtualBox.tar > $CONFIG_DIR/$CONFIG_FILES; then
248	rmdir $INSTALLATION_DIR 2> /dev/null
249	rm -f $CONFIG_DIR/$CONFIG 2> /dev/null
250	rm -f $CONFIG_DIR/$CONFIG_FILES 2> /dev/null
251	log 'Error running "bzip2 -d -c VirtualBox.tar.bz2" or "tar -tf VirtualBox.tar".'
252	abort "Error installing VirtualBox. Installation aborted"
253	fi
254
255	# Create installation directory and install
256	if ! tar -xf VirtualBox.tar -C $INSTALLATION_DIR; then
257	cwd=`pwd`
258	cd $INSTALLATION_DIR
259	rm -f `cat $CONFIG_DIR/$CONFIG_FILES` 2> /dev/null
260	cd $pwd
261	rmdir $INSTALLATION_DIR 2> /dev/null
262	rm -f $CONFIG_DIR/$CONFIG 2> /dev/null
263	log 'Error running "tar -xf VirtualBox.tar -C '"$INSTALLATION_DIR"'".'
264	abort "Error installing VirtualBox. Installation aborted"
265	fi
266
267	cp uninstall.sh $INSTALLATION_DIR
268	echo "uninstall.sh" >> $CONFIG_DIR/$CONFIG_FILES
269
270	# XXX SELinux: allow text relocation entries
271	set_selinux_permissions "$INSTALLATION_DIR" \
272	"$INSTALLATION_DIR"
273
274	# Hardened build: Mark selected binaries set-user-ID-on-execution,
275	# create symlinks for working around unsupported $ORIGIN/.. in VBoxC.so (setuid),
276	# and finally make sure the directory is only writable by the user (paranoid).
277	if [ -n "$HARDENED" ]; then
278	test -e $INSTALLATION_DIR/VirtualBox && chmod 4511 $INSTALLATION_DIR/VirtualBox
279	test -e $INSTALLATION_DIR/VBoxSDL && chmod 4511 $INSTALLATION_DIR/VBoxSDL
280	test -e $INSTALLATION_DIR/VBoxHeadless && chmod 4511 $INSTALLATION_DIR/VBoxHeadless
281	test -e $INSTALLATION_DIR/VBoxNetDHCP && chmod 4511 $INSTALLATION_DIR/VBoxNetDHCP
282	test -e $INSTALLATION_DIR/VBoxNetNAT && chmod 4511 $INSTALLATION_DIR/VBoxNetNAT
283
284	ln -sf $INSTALLATION_DIR/VBoxVMM.so $INSTALLATION_DIR/components/VBoxVMM.so
285	ln -sf $INSTALLATION_DIR/VBoxRT.so $INSTALLATION_DIR/components/VBoxRT.so
286
287	chmod go-w $INSTALLATION_DIR
288	fi
289
290	# This binaries need to be suid root in any case, even if not hardened
291	test -e $INSTALLATION_DIR/VBoxNetAdpCtl && chmod 4511 $INSTALLATION_DIR/VBoxNetAdpCtl
292	test -e $INSTALLATION_DIR/VBoxVolInfo && chmod 4511 $INSTALLATION_DIR/VBoxVolInfo
293
294	# Write the configuration. Do this before we call /etc/init.d/vboxdrv setup!
295	echo "# VirtualBox installation directory" > $CONFIG_DIR/$CONFIG
296	echo "INSTALL_DIR='$INSTALLATION_DIR'" >> $CONFIG_DIR/$CONFIG
297	echo "# VirtualBox version" >> $CONFIG_DIR/$CONFIG
298	echo "INSTALL_VER='$VERSION'" >> $CONFIG_DIR/$CONFIG
299	echo "INSTALL_REV='$SVNREV'" >> $CONFIG_DIR/$CONFIG
300	echo "# Build type and user name for logging purposes" >> $CONFIG_DIR/$CONFIG
301	echo "BUILD_TYPE='$BUILD_BUILDTYPE'" >> $CONFIG_DIR/$CONFIG
302	echo "USERNAME='$BUILD_USERNAME'" >> $CONFIG_DIR/$CONFIG
303
304	# Create users group
305	groupadd -r -f $GROUPNAME 2> /dev/null
306
307	# Create symlinks to start binaries
308	ln -sf $INSTALLATION_DIR/VBox.sh /usr/bin/VirtualBox
309	ln -sf $INSTALLATION_DIR/VBox.sh /usr/bin/VBoxManage
310	ln -sf $INSTALLATION_DIR/VBox.sh /usr/bin/VBoxSDL
311	ln -sf $INSTALLATION_DIR/VBox.sh /usr/bin/VBoxVRDP
312	ln -sf $INSTALLATION_DIR/VBox.sh /usr/bin/VBoxHeadless
313	ln -sf $INSTALLATION_DIR/VBox.sh /usr/bin/VBoxBalloonCtrl
314	ln -sf $INSTALLATION_DIR/VBox.sh /usr/bin/VBoxAutostart
315	ln -sf $INSTALLATION_DIR/VBox.sh /usr/bin/vboxwebsrv
316	ln -sf $INSTALLATION_DIR/vbox-img /usr/bin/vbox-img
317	ln -sf $INSTALLATION_DIR/VBox.png /usr/share/pixmaps/VBox.png
318	if [ -f $INSTALLATION_DIR/VBoxDTrace ]; then
319	ln -sf $INSTALLATION_DIR/VBox.sh /usr/bin/VBoxDTrace
320	fi
321	# Unity and Nautilus seem to look here for their icons
322	ln -sf $INSTALLATION_DIR/icons/128x128/virtualbox.png /usr/share/pixmaps/virtualbox.png
323	ln -sf $INSTALLATION_DIR/virtualbox.desktop /usr/share/applications/virtualbox.desktop
324	ln -sf $INSTALLATION_DIR/virtualbox.xml /usr/share/mime/packages/virtualbox.xml
325	ln -sf $INSTALLATION_DIR/rdesktop-vrdp /usr/bin/rdesktop-vrdp
326	ln -sf $INSTALLATION_DIR/src/vboxhost /usr/src/vboxhost-_VERSION_
327
328	# Convenience symlinks. The creation fails if the FS is not case sensitive
329	ln -sf VirtualBox /usr/bin/virtualbox > /dev/null 2>&1
330	ln -sf VBoxManage /usr/bin/vboxmanage > /dev/null 2>&1
331	ln -sf VBoxSDL /usr/bin/vboxsdl > /dev/null 2>&1
332	ln -sf VBoxHeadless /usr/bin/vboxheadless > /dev/null 2>&1
333	if [ -f $INSTALLATION_DIR/VBoxDTrace ]; then
334	ln -sf VBoxDTrace /usr/bin/vboxdtrace > /dev/null 2>&1
335	fi
336
337	# Icons
338	cur=`pwd`
339	cd $INSTALLATION_DIR/icons
340	for i in *; do
341	cd $i
342	if [ -d /usr/share/icons/hicolor/$i ]; then
343	for j in *; do
344	if expr "$j" : "virtualbox\..*" > /dev/null; then
345	dst=apps
346	else
347	dst=mimetypes
348	fi
349	if [ -d /usr/share/icons/hicolor/$i/$dst ]; then
350	ln -s $INSTALLATION_DIR/icons/$i/$j /usr/share/icons/hicolor/$i/$dst/$j
351	echo /usr/share/icons/hicolor/$i/$dst/$j >> $CONFIG_DIR/$CONFIG_FILES
352	fi
353	done
354	fi
355	cd -
356	done
357	cd $cur
358
359	# Update the MIME database
360	update-mime-database /usr/share/mime 2>/dev/null
361
362	# Update the desktop database
363	update-desktop-database -q 2>/dev/null
364
365	# If Python is available, install Python bindings
366	if [ -n "$PYTHON" ]; then
367	maybe_run_python_bindings_installer $INSTALLATION_DIR
368	fi
369
370	install_device_node_setup "$VBOXDRV_GRP" "$VBOXDRV_MODE" "$INSTALLATION_DIR"
371
372	# Make kernel module
373	MODULE_FAILED="false"
374	if [ "$BUILD_MODULE" = "true" ]
375	then
376	info "Building the VirtualBox kernel modules"
377	log "Output from the module build process (the Linux kernel build system) follows:"
378	cur=`pwd`
379	log ""
380	# Start VirtualBox kernel module
381	if ! ./vboxdrv.sh setup \|\| ! ./vboxdrv.sh start; then
382	info "Failed to load the kernel module."
383	MODULE_FAILED="true"
384	RC_SCRIPT=1
385	fi
386	log ""
387	log "End of the output from the Linux kernel build system."
388	cd $cur
389	fi
390
391	# Do post-installation common to all installer types, currently service
392	# script set-up.
393	START_SERVICES=
394	test "${BUILD_MODULE}" = "true" && test "${MODULE_FAILED}" = "false" &&
395	START_SERVICES="--start"
396	./postinst-common.sh "${INSTALLATION_DIR}" "${START_SERVICES}" >> "${LOG}"
397
398	info ""
399	if [ ! "$MODULE_FAILED" = "true" ]
400	then
401	info "VirtualBox has been installed successfully."
402	else
403	info "VirtualBox has been installed successfully, but the kernel module could not"
404	info "be built. When you have fixed the problems preventing this, execute"
405	info " /etc/init.d/vboxdrv setup"
406	info "as administrator to build it."
407	fi
408	info ""
409	info "You will find useful information about using VirtualBox in the user manual"
410	info " $INSTALLATION_DIR/UserManual.pdf"
411	info "and in the user FAQ"
412	info " http://www.virtualbox.org/wiki/User_FAQ"
413	info ""
414	info "We hope that you enjoy using VirtualBox."
415	info ""
416	log "Installation successful"
417	elif [ "$ACTION" = "uninstall" ]; then
418	. ./uninstall.sh
419	fi
420	exit $RC_SCRIPT

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source: vbox/trunk/src/VBox/Installer/linux/install.sh@ 57940

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