summaryrefslogtreecommitdiffstats
path: root/anaconda
blob: d6c2b0f9ba4feb7a0b4eb3355172ca26acc96fc9 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
#!/usr/bin/python2.2
#
# anaconda: The Red Hat Linux Installation program
#
# (in alphabetical order...)
#
# Brent Fox <bfox@redhat.com>
# Mike Fulbright <msf@redhat.com>
# Jakub Jelinek <jakub@redhat.com>
# Jeremy Katz <katzj@redhat.com>
# Erik Troan <ewt@redhat.com>
# Matt Wilson <msw@redhat.com>
#
# ... And many others
#
# Copyright 1999-2002 Red Hat, Inc.
#
# This software may be freely redistributed under the terms of the GNU
# library public license.
#
# You should have received a copy of the GNU Library Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
#

# This toplevel file is a little messy at the moment...

import sys, os

# keep up with process ID of miniwm if we start it

miniwm_pid = None
# helper function to duplicate diagnostic output
def dup_log(format, *args):
    if args:
	sys.stdout.write ("%s\n" % (format % args))
    else:
	sys.stdout.write ("%s\n" % format)
    apply(log, (format,) +  args)

# start miniWM
def startMiniWM(root='/'):
    childpid = os.fork()
    if not childpid:
	args = [root + '/usr/bin/mini-wm', '--display', ':1']
	os.execv(args[0], args)
	sys.exit (1)

    return childpid
	
# function to handle X startup special issues for anaconda
def doStartupX11Actions():
    global miniwm_pid

    # now start up mini-wm
    try:
	miniwm_pid = startMiniWM()
	log("Started mini-wm")
    except:
	miniwm_pid = None
	log("Unable to start mini-wm")

    # test to setup dpi
    # cant do this if miniwm didnt run because otherwise when
    # we open and close an X connection in the xutils calls
    # the X server will exit since this is the first X
    # connection (if miniwm isnt running)
    if miniwm_pid is not None:
	import xutils

	try:
	    if xutils.screenWidth() > 640:
		dpi = "96"
	    else:
		dpi = "75"

	    xutils.setRootResource('Xft.antialias', '1')
	    xutils.setRootResource('Xft.dpi', dpi)
	    xutils.setRootResource('Xft.hinting', '1')
	    xutils.setRootResource('Xft.hintstyle', 'hintslight')
	    xutils.setRootResource('Xft.rgba', 'none')
	except:
	    sys.stderr.write("X SERVER STARTED, THEN FAILED");
	    raise RuntimeError, "X server failed to start"
    
def doShutdownX11Actions():
    global miniwm_pid
    
    if miniwm_pid is not None:
	try:
	    os.kill(miniwm_pid, 15)
	    os.waitpid(miniwm_pid, 0)
	except:
	    pass


    
# For anaconda in test mode
if (os.path.exists('isys')):
    sys.path.append('libfdisk')
    sys.path.append('balkan')
    sys.path.append('gnome-map')
    sys.path.append('isys')
    sys.path.append('textw')
    sys.path.append('iw')
    sys.path.append('installclasses')
    sys.path.append('iconvmodule')
else:
    sys.path.append('/usr/lib/anaconda')
    sys.path.append('/usr/lib/anaconda/textw')
    sys.path.append('/usr/lib/anaconda/iw')
    sys.path.append('/usr/lib/anaconda/installclasses')

if (os.path.exists('booty')):
    sys.path.append('booty')
    sys.path.append('booty/edd')
else:
    sys.path.append('/usr/lib/booty')

sys.path.append('/usr/share/redhat-config-keyboard')

try:
    import updates_disk_hook
except ImportError:
    pass

# do this early to keep our import footprint as small as possible
# Python passed my path as argv[0]!
# if sys.argv[0][-7:] == "syslogd":
if len(sys.argv) > 1:
    if sys.argv[1] == "--syslogd":
        from syslogd import Syslogd
        root = sys.argv[2]
        output = sys.argv[3]
        syslog = Syslogd (root, open (output, "a"))
	# this never returns

import signal, traceback, string, isys, iutil, time

from exception import handleException
import dispatch
from flags import flags
from anaconda_log import anaconda_log

from rhpl.log import log
from rhpl.translate import _, textdomain

textdomain("anaconda")

# reset python's default SIGINT handler
signal.signal(signal.SIGINT, signal.SIG_DFL)

# Silly GNOME stuff
if os.environ.has_key('HOME'):
    os.environ['XAUTHORITY'] = os.environ['HOME'] + '/.Xauthority'
os.environ['HOME'] = '/tmp'
os.environ['LC_NUMERIC'] = 'C'

if os.environ.has_key ("ANACONDAARGS"):
    theargs = string.split (os.environ["ANACONDAARGS"])
else:
    theargs = sys.argv[1:]

try:
    (args, extra) = isys.getopt(theargs, 'GTRxtdr:fm:', 
          [ 'text', 'xmode', 'test', 'debug', 'nofallback',
            'method=', 'rootpath=', 'pcic=', "overhead=",
	    'testpath=', 'mountfs', 'traceonly', 'kickstart=',
            'lang=', 'keymap=', 'kbdtype=', 'module=', 'class=',
	    'expert', 'serial', 'lowres', 'nofb', 'rescue', 'nomount',
            'autostep', 'resolution=', 'skipddc'])
except TypeError, msg:
    sys.stderr.write("Error %s\n:" % msg)
    sys.exit(-1)

if extra:
    sys.stderr.write("Unexpected arguments: %s\n" % extra)
    sys.exit(-1)

# Save the arguments in case we need to reexec anaconda for kon
os.environ["ANACONDAARGS"] = string.join(sys.argv[1:])

# remove the arguments - gnome_init doesn't understand them
savedargs = sys.argv[1:]
sys.argv = sys.argv[:1]
sys.argc = 1

# Parameters for the main anaconda routine
#
rootPath = '/mnt/sysimage'	# where to instal packages
extraModules = []		# kernel modules to use
display_mode = 'g'		# try GUI by default
xmode = 0			# bring up text mode in a remote xterm?
debug = 0			# start up pdb immediately
traceOnly = 0			# don't run, just list modules we use
nofallback = 0			# if GUI mode fails, exit
rescue = 0			# run in rescue mode
rescue_nomount = 0		# don't automatically mount device in rescue
runres = '800x600'		# resolution to run the GUI install in
skipddc = 0			# if true skip ddcprobe (locks some machines)
instClass = None		# the install class to use
progmode = 'install' 		# 'rescue', or 'install'
method = None			# URL representation of install method
logFile = None			# may be a file object or a file name

#
# xcfg       - xserver info (?)
# mousehw    - mouseinfo info
# videohw    - videocard info
# monitorhw  - monitor info
# lang       - language to use for install/machine default
# keymap     - kbd map
#
xcfg = None
monitorhw = None
videohw = None
mousehw = None
lang = None
method = None
keymap = None
kbdtype = None
progmode = None
customClass = None
kbd = None

#
# parse off command line arguments
#
for n in args:
    (str, arg) = n

    if (str == '--class'):
        customClass = arg
    elif (str == '-d' or str == '--debug'):
	debug = 1
    elif (str == '--expert'):
	flags.expert = 1 
    elif (str == '--keymap'):
        keymap = arg
    elif (str == '--kickstart'):
	from kickstart import Kickstart
        instClass = Kickstart(arg, flags.serial)
    elif (str == '--lang'):
        lang = arg
    elif (str == '--lowres'):
        runres = '640x480'
    elif (str == '-m' or str == '--method'):
	method = arg
	if method[0] == '@':
	    # ftp installs pass the password via a file in /tmp so
	    # ps doesn't show it
	    filename = method[1:]
	    method = open(filename, "r").readline()
	    method = method[:len(method) - 1]
	    os.unlink(filename)
    elif (str == '--module'):
	(path, subdir, name) = string.split(arg, ":")
	extraModules.append((path, subdir, name))
    elif (str == '--nofallback'):
	nofallback = 1
    elif (str == "--nomount"):
        rescue_nomount = 1
    elif (str == '--rescue'):
        progmode = 'rescue'
    elif (str == '--resolution'):
        # run native X server at specified resolution, ignore fb
        runres = arg
    elif (str == "--skipddc"):	
	skipddc = 1
    elif (str == "--autostep"):
	flags.autostep = 1
    elif (str == '-r' or str == '--rootpath'):
	rootPath = arg
	flags.setupFilesystems = 0
	logFile = sys.stderr
    elif (str == '--traceonly'):
	traceOnly = 1
    elif (str == '--serial'):
	logFile = "/tmp/install.log"
	flags.serial = 1
    elif (str == '-t' or str == '--test'):
	flags.test = 1
	flags.setupFilesystems = 0
	logFile = "/tmp/anaconda-debug.log"
    elif (str == '-T' or str == '--text'):
	display_mode = 't'
    elif (str == '-x' or str == '--xmode'):
	xmode = 1
    elif (str == '--kbdtype'):
        kbdtype = arg

# s390s don't have ttys
if iutil.getArch() == "s390":
    logFile = "/tmp/anaconda-s390.log"

#
# must specify install, rescue mode
#

if (progmode == 'rescue'):
    if (not method):
	sys.stderr.write('--method required for rescue mode\n')
	sys.exit(1)

    import rescue, instdata, configFileData
    
    anaconda_log.open (logFile)
    log.handler=anaconda_log
    
    configFile = configFileData.configFileData()
    configFileData = configFile.getConfigData()
    
    id = instdata.InstallData([], "fd0", configFileData, method)
    rescue.runRescue(rootPath, not rescue_nomount, id)

    # shouldn't get back here
    sys.exit(1)
else:
    if (not method):
	sys.stderr.write('no install method specified\n')
	sys.exit(1)

anaconda_log.open (logFile)
log.handler = anaconda_log

if (debug):
    import pdb
    pdb.set_trace()

# let people be stupid
## # don't let folks do anything stupid on !s390
## if (not flags.test and os.getpid() > 90 and flags.setupFilesystems and
##     not iutil.getArch() == "s390"):
##     sys.stderr.write(
##         "You're running me on a live system! that's incredibly stupid.\n")
##     sys.exit(1)

import isys
import instdata
import floppy
import xsetup

import rhpl.xhwstate as xhwstate
import rhpl.keyboard as keyboard

# handle traceonly and exit
if traceOnly:

    if display_mode == 'g':
        sys.stderr.write("traceonly is only supported for text mode\n")
        sys.exit(0)
    
    # prints a list of all the modules imported
    from text import InstallInterface
    from text import stepToClasses
    import pdb
    import image
    import harddrive
    import urlinstall
    import mimetools
    import mimetypes
    import syslogd
    import installclass
    import re
    import rescue
    import configFileData
    import kickstart
    import whiteout
    import findpackageset
    import libxml2

    installclass.availableClasses()

    if display_mode == 't':
        for step in stepToClasses.keys():
            if stepToClasses[step]:
                (mod, klass) = stepToClasses[step]
                exec "import %s" % mod
        
    for module in sys.__dict__['modules'].keys ():
        if module not in [ "__builtin__", "__main__" ]:
            foo = repr (sys.__dict__['modules'][module])
            bar = string.split (foo, "'")
            if len (bar) > 3:
                print bar[3]
        
    sys.exit(0)

#
# override display mode if machine cannot nicely run X
#
if (not flags.test):
    if (iutil.memInstalled() < isys.MIN_GUI_RAM):
	dup_log(_("You do not have enough RAM to use the graphical "
		  "installer.  Starting text mode."))
	display_mode = 't'
        time.sleep(2)


if iutil.memInstalled() < isys.MIN_RAM:
    from snack import *

    screen = SnackScreen()
    ButtonChoiceWindow(screen, _('Fatal Error'),
			_('You do not have enough RAM to install Red Hat '
			  'Linux on this machine.\n'
			  '\n'
			  'Press <return> to reboot your system.\n'), 
			  buttons = (_("OK"),))
    screen.finish()
    sys.exit(0)

#
# handle class passed from loader
#
if customClass:
    import installclass

    classes = installclass.availableClasses(showHidden=1)
    for (className, objectClass, logo) in classes:
	if className == customClass:
		instClass = objectClass(flags.expert)

    if not instClass:
	sys.stderr.write("installation class %s not available\n" % customClass)
	sys.stderr.write("\navailable classes:\n")
	for (className, objectClass, logo) in classes:
	    sys.stderr.write("\t%s\n" % className)
	sys.exit(1)

#
# if no instClass declared by user figure it out based on other cmdline args
#
if not instClass:
    from installclass import DefaultInstall
    instClass = DefaultInstall(flags.expert)

# this lets install classes force text mode instlls
if instClass.forceTextMode:
    display_mode = 't'

#
# find out what video hardware is available to run installer 
#

# XXX kind of hacky - need to remember if we're running on an existing
#                     X display later to avoid some initilization steps
if os.environ.has_key('DISPLAY') and display_mode == 'g':
    x_already_set = 1
else:
    x_already_set = 0

#
# Probe what is available for X and setup a hardware state
#
# try to probe interesting hw
import rhpl.xserver as xserver
skipddcprobe = (skipddc or (x_already_set and flags.test))
skipmouseprobe = not (not os.environ.has_key('DISPLAY') or flags.setupFilesystems)

(videohw, monitorhw, mousehw) = xserver.probeHW(skipDDCProbe=skipddcprobe,
						skipMouseProbe = skipmouseprobe)

# keyboard
kbd = keyboard.Keyboard()
if keymap:
    kbd.set(keymap)

# setup a X hw state for use later with configuration
xcfg = xhwstate.XF86HardwareState(defcard=videohw, defmon=monitorhw)
try:
    xcfg = xhwstate.XF86HardwareState(defcard=videohw, defmon=monitorhw)
except:
    print _("Unable to instantiate a X hardware state object.")
    xcfg = None

#
# delay to let use see status of attempt to probe hw 
#
time.sleep(3)


#
# now determine if we're going to run in GUI or TUI mode
#
if (display_mode != 't' and method and
    method.startswith('ftp://') or
    method.startswith('http://') or
    method.startswith('hd://') or
    method.startswith('oldhd://')):
    dup_log(_("Graphical installation not available for %s installs.  "
             "Starting text mode.") % (string.split(method, ':')[0],))
    display_mode = 't'
    time.sleep(2)

# XXX should be fixed to be more generic instead of just ifarching
if iutil.getArch() != "s390":
    # if no mouse we force text mode
    mousedev = mousehw.get()
    if display_mode != 't' and mousedev[0] == "No - mouse":
        # ask for the mouse type
	import rhpl.mouse as mouse

        if mouse.mouseWindow(mousehw) == 0:
	    dup_log(_("No mouse was detected.  A mouse is required for "
		      "graphical installation.  Starting text mode."))
            display_mode = 't'
            time.sleep(2)
        else:
	    dup_log(_("Using mouse type: %s"), mousehw.shortDescription())
else: # s390 checks
    if display_mode == 'g' and not os.environ.has_key('DISPLAY'):
	dup_log("DISPLAY variable not set. Starting text mode!")
        display_mode = 't'
        time.sleep(2)

if display_mode == 'g' and not os.environ.has_key('DISPLAY'):
    xsetup_failed = xserver.startXServer(videohw, monitorhw, mousehw, kbd,
					 runres,
					 xStartedCB=doStartupX11Actions,
					 xQuitCB=doShutdownX11Actions)

    if xsetup_failed:
	dup_log(" X startup failed, falling back to text mode")
	display_mode = 't'
	time.sleep(2)

#
# read in anaconda configuration file
#
import configFileData
configFile = configFileData.configFileData()
configFileData = configFile.getConfigData()

#
# setup links required by graphical mode if installing and verify display mode
#
if (display_mode == 'g'):
    if not flags.test and flags.setupFilesystems:
        for i in ( "imrc", "im_palette.pal", "gtk-2.0", "services",
                   "protocol", "pango", "nsswitch.conf", "fonts"):
            try:
                os.symlink ("../mnt/runtime/etc/" + i, "/etc/" + i)
            except:
                pass

    # display splash screen

    if nofallback:
	from splashscreen import splashScreenShow
	splashScreenShow(configFileData)
	
        from gui import InstallInterface
    else:
        try:
	    from splashscreen import splashScreenShow
	    splashScreenShow(configFileData)
	    
            from gui import InstallInterface
        except:
            # if we're not going to really go into GUI mode, we need to get
            # back to vc1 where the text install is going to pop up.
	    if not x_already_set:
                isys.vtActivate (1)
            dup_log("GUI installer startup failed, falling back to text mode.")
            display_mode = 't'
	    if 'DISPLAY' in os.environ.keys():
		del os.environ['DISPLAY']
            time.sleep(2)            
            from text import InstallInterface

if (display_mode == 't'):
    from text import InstallInterface
    from text import stepToClasses


# we like to have a way to shoot text mode back at a display
if xmode:
    os.environ["TERM"] = "xterm"
    import gtk
    import vte

    def child_died (widget, *args):
        gtk.mainquit()

    win = gtk.Window ()
    term = vte.Terminal ()
    term.set_encoding("UTF-8")
    term.set_font_from_string("monospace 10")
    term.set_color_background(gtk.gdk.color_parse('white'))
    term.set_color_foreground(gtk.gdk.color_parse('black'))
    term.connect ("child_exited", child_died)
    term.reset(gtk.TRUE, gtk.TRUE)
    win.add (term)
    win.show_all ()
    child = term.forkpty()
    if child != 0:
        gtk.mainloop()
        try:
            pid, status = os.waitpid(child, 0)
        except OSError:
            pass
        sys.exit (0)

if display_mode == "t":
    intf = InstallInterface ()
else:
    # determine the mode we actually ended up in
    intf = InstallInterface ()

# imports after setting up the path
if method:
    if method.startswith('cdrom://'):
        from image import CdromInstallMethod
        methodobj = CdromInstallMethod(method[8:], intf.messageWindow,
				    intf.progressWindow, rootPath)
    elif method.startswith('nfs:/'):
        from image import NfsInstallMethod
        methodobj = NfsInstallMethod(method[5:], rootPath)
    elif method.startswith('nfsiso:/'):
        from image import NfsIsoInstallMethod
        methodobj = NfsIsoInstallMethod(method[8:], intf.messageWindow, rootPath)
    elif method.startswith('ftp://') or method.startswith('http://'):
        from urlinstall import UrlInstallMethod
        methodobj = UrlInstallMethod(method, rootPath)
    elif method.startswith('hd://'):
        tmpmethod = method[5:]

        i = string.index(tmpmethod, ":")
        drive = tmpmethod[0:i]
        tmpmethod = tmpmethod[i+1:]
        
        i = string.index(tmpmethod, "/")
        type = tmpmethod[0:i]
        dir = tmpmethod[i+1:]

        from harddrive import HardDriveInstallMethod
        methodobj = HardDriveInstallMethod(drive, type, dir, intf.messageWindow,
                                        rootPath)
    elif method.startswith('oldhd://'):
        tmpmethod = method[8:]

        i = string.index(tmpmethod, ":")
        drive = tmpmethod[0:i]
        tmpmethod = tmpmethod[i+1:]
        
        i = string.index(tmpmethod, "/")
        type = tmpmethod[0:i]
        dir = tmpmethod[i+1:]
        
        from harddrive import OldHardDriveInstallMethod
        methodobj = OldHardDriveInstallMethod(drive, type, dir, rootPath)
    else:
        print "unknown install method:", method
        sys.exit(1)

floppyDevice = floppy.probeFloppyDevice()

# create device nodes for detected devices if we're not running in test mode
if not flags.test and flags.setupFilesystems:
    iutil.makeDriveDeviceNodes()

id = instClass.installDataClass(extraModules, floppyDevice, configFileData, method)

id.x_already_set = x_already_set

if mousehw:
    id.setMouse(mousehw)

if videohw:
    id.setVideoCard(videohw)

if monitorhw:
    id.setMonitor(monitorhw)

#
# not sure what to do here - somehow we didnt detect anything
#
if xcfg is None:
    try:
	xcfg = xhwstate.XF86HardwareState()
    except:
	print _("Unable to instantiate a X hardware state object.")
	xcfg = None

if xcfg is not None:
    xsetup = xsetup.XSetup(xcfg)
    id.setXSetup(xsetup)

if kbd:
    id.setKeyboard(kbd)
    
instClass.setInstallData(id)

dispatch = dispatch.Dispatcher(intf, id, methodobj, rootPath)

if lang:
    dispatch.skipStep("language", permanent = 1)
    instClass.setLanguage(id, lang)
            
if keymap:
    dispatch.skipStep("keyboard", permanent = 1)
    instClass.setKeyboard(id, keymap)

instClass.setSteps(dispatch)

# We shouldn't need this again
# XXX
#del id

#
# XXX This is surely broken
#
#if iutil.getArch() == "sparc":
#    import kudzu
#    mice = kudzu.probe (kudzu.CLASS_MOUSE, kudzu.BUS_UNSPEC, kudzu.PROBE_ONE);
#    if mice:
#	(mouseDev, driver, descr) = mice[0]
#	if mouseDev == 'sunmouse':
#	    instClass.addToSkipList("mouse")
#	    instClass.setMouseType("Sun - Mouse", "sunmouse")

# comment out the next line to make exceptions non-fatal
sys.excepthook = lambda type, value, tb, dispatch=dispatch, intf=intf: handleException(dispatch, intf, (type, value, tb))

try:
    intf.run(id, dispatch, configFileData)
except SystemExit, code:
    intf.shutdown()
except:
    handleException(dispatch, intf, sys.exc_info())

del intf