vboxshell.py@ 28756

Last change on this file since 28756 was 28756, checked in by vboxsync, 15 years ago
vboxshell: more WS stuff
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1	#!/usr/bin/python
2	#
3	# Copyright (C) 2009-2010 Sun Microsystems, Inc.
4	#
5	# This file is part of VirtualBox Open Source Edition (OSE), as
6	# available from http://www.215389.xyz. This file is free software;
7	# you can redistribute it and/or modify it under the terms of the GNU
8	# General Public License (GPL) as published by the Free Software
9	# Foundation, in version 2 as it comes in the "COPYING" file of the
10	# VirtualBox OSE distribution. VirtualBox OSE is distributed in the
11	# hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
12	#
13	# Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
14	# Clara, CA 95054 USA or visit http://www.sun.com if you need
15	# additional information or have any questions.
16	#
17	#################################################################################
18	# This program is a simple interactive shell for VirtualBox. You can query #
19	# information and issue commands from a simple command line. #
20	# #
21	# It also provides you with examples on how to use VirtualBox's Python API. #
22	# This shell is even somewhat documented, supports TAB-completion and #
23	# history if you have Python readline installed. #
24	# #
25	# Finally, shell allows arbitrary custom extensions, just create #
26	# .VirtualBox/shexts/ and drop your extensions there. #
27	# Enjoy. #
28	################################################################################
29
30	import os,sys
31	import traceback
32	import shlex
33	import time
34	import re
35	import platform
36
37	# Simple implementation of IConsoleCallback, one can use it as skeleton
38	# for custom implementations
39	class GuestMonitor:
40	def __init__(self, mach):
41	self.mach = mach
42
43	def onMousePointerShapeChange(self, visible, alpha, xHot, yHot, width, height, shape):
44	print "%s: onMousePointerShapeChange: visible=%d" %(self.mach.name, visible)
45	def onMouseCapabilityChange(self, supportsAbsolute, supportsRelative, needsHostCursor):
46	print "%s: onMouseCapabilityChange: supportsAbsolute = %d, supportsRelative = %d, needsHostCursor = %d" %(self.mach.name, supportsAbsolute, supportsRelative, needsHostCursor)
47
48	def onKeyboardLedsChange(self, numLock, capsLock, scrollLock):
49	print "%s: onKeyboardLedsChange capsLock=%d" %(self.mach.name, capsLock)
50
51	def onStateChange(self, state):
52	print "%s: onStateChange state=%d" %(self.mach.name, state)
53
54	def onAdditionsStateChange(self):
55	print "%s: onAdditionsStateChange" %(self.mach.name)
56
57	def onNetworkAdapterChange(self, adapter):
58	print "%s: onNetworkAdapterChange" %(self.mach.name)
59
60	def onSerialPortChange(self, port):
61	print "%s: onSerialPortChange" %(self.mach.name)
62
63	def onParallelPortChange(self, port):
64	print "%s: onParallelPortChange" %(self.mach.name)
65
66	def onStorageControllerChange(self):
67	print "%s: onStorageControllerChange" %(self.mach.name)
68
69	def onMediumChange(self, attachment):
70	print "%s: onMediumChange" %(self.mach.name)
71
72	def onVRDPServerChange(self):
73	print "%s: onVRDPServerChange" %(self.mach.name)
74
75	def onUSBControllerChange(self):
76	print "%s: onUSBControllerChange" %(self.mach.name)
77
78	def onUSBDeviceStateChange(self, device, attached, error):
79	print "%s: onUSBDeviceStateChange" %(self.mach.name)
80
81	def onSharedFolderChange(self, scope):
82	print "%s: onSharedFolderChange" %(self.mach.name)
83
84	def onRuntimeError(self, fatal, id, message):
85	print "%s: onRuntimeError fatal=%d message=%s" %(self.mach.name, fatal, message)
86
87	def onCanShowWindow(self):
88	print "%s: onCanShowWindow" %(self.mach.name)
89	return True
90
91	def onShowWindow(self, winId):
92	print "%s: onShowWindow: %d" %(self.mach.name, winId)
93
94	class VBoxMonitor:
95	def __init__(self, params):
96	self.vbox = params[0]
97	self.isMscom = params[1]
98	pass
99
100	def onMachineStateChange(self, id, state):
101	print "onMachineStateChange: %s %d" %(id, state)
102
103	def onMachineDataChange(self,id):
104	print "onMachineDataChange: %s" %(id)
105
106	def onExtraDataCanChange(self, id, key, value):
107	print "onExtraDataCanChange: %s %s=>%s" %(id, key, value)
108	# Witty COM bridge thinks if someone wishes to return tuple, hresult
109	# is one of values we want to return
110	if self.isMscom:
111	return "", 0, True
112	else:
113	return True, ""
114
115	def onExtraDataChange(self, id, key, value):
116	print "onExtraDataChange: %s %s=>%s" %(id, key, value)
117
118	def onMediaRegistered(self, id, type, registered):
119	print "onMediaRegistered: %s" %(id)
120
121	def onMachineRegistered(self, id, registred):
122	print "onMachineRegistered: %s" %(id)
123
124	def onSessionStateChange(self, id, state):
125	print "onSessionStateChange: %s %d" %(id, state)
126
127	def onSnapshotTaken(self, mach, id):
128	print "onSnapshotTaken: %s %s" %(mach, id)
129
130	def onSnapshotDeleted(self, mach, id):
131	print "onSnapshotDeleted: %s %s" %(mach, id)
132
133	def onSnapshotChange(self, mach, id):
134	print "onSnapshotChange: %s %s" %(mach, id)
135
136	def onGuestPropertyChange(self, id, name, newValue, flags):
137	print "onGuestPropertyChange: %s: %s=%s" %(id, name, newValue)
138
139	g_hasreadline = True
140	try:
141	import readline
142	import rlcompleter
143	except:
144	g_hasreadline = False
145
146
147	g_hascolors = True
148	term_colors = {
149	'red':'\033[31m',
150	'blue':'\033[94m',
151	'green':'\033[92m',
152	'yellow':'\033[93m',
153	'magenta':'\033[35m'
154	}
155	def colored(string,color):
156	if not g_hascolors:
157	return string
158	global term_colors
159	col = term_colors.get(color,None)
160	if col:
161	return col+str(string)+'\033[0m'
162	else:
163	return string
164
165	if g_hasreadline:
166	class CompleterNG(rlcompleter.Completer):
167	def __init__(self, dic, ctx):
168	self.ctx = ctx
169	return rlcompleter.Completer.__init__(self,dic)
170
171	def complete(self, text, state):
172	"""
173	taken from:
174	http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/496812
175	"""
176	if text == "":
177	return ['\t',None][state]
178	else:
179	return rlcompleter.Completer.complete(self,text,state)
180
181	def global_matches(self, text):
182	"""
183	Compute matches when text is a simple name.
184	Return a list of all names currently defined
185	in self.namespace that match.
186	"""
187
188	matches = []
189	n = len(text)
190
191	for list in [ self.namespace ]:
192	for word in list:
193	if word[:n] == text:
194	matches.append(word)
195
196
197	try:
198	for m in getMachines(self.ctx, False, True):
199	# although it has autoconversion, we need to cast
200	# explicitly for subscripts to work
201	word = re.sub("(?<!\\\\) ", "\\ ", str(m.name))
202	if word[:n] == text:
203	matches.append(word)
204	word = str(m.id)
205	if word[0] == '{':
206	word = word[1:-1]
207	if word[:n] == text:
208	matches.append(word)
209	except Exception,e:
210	printErr(e)
211	if g_verbose:
212	traceback.print_exc()
213
214	return matches
215
216	def autoCompletion(commands, ctx):
217	if not g_hasreadline:
218	return
219
220	comps = {}
221	for (k,v) in commands.items():
222	comps[k] = None
223	completer = CompleterNG(comps, ctx)
224	readline.set_completer(completer.complete)
225	delims = readline.get_completer_delims()
226	readline.set_completer_delims(re.sub("[\\.]", "", delims)) # remove some of the delimiters
227	# OSX need it
228	readline.parse_and_bind("set editing-mode emacs")
229	if platform.system() == 'Darwin':
230	# see http://www.certif.com/spec_help/readline.html
231	readline.parse_and_bind ("bind ^I rl_complete")
232	readline.parse_and_bind ("bind ^W ed-delete-prev-word")
233	# Doesn't work well
234	# readline.parse_and_bind ("bind ^R em-inc-search-prev")
235	readline.parse_and_bind("tab: complete")
236
237
238	g_verbose = False
239
240	def split_no_quotes(s):
241	return shlex.split(s)
242
243	def progressBar(ctx,p,wait=1000):
244	try:
245	while not p.completed:
246	print "%s %%\r" %(colored(str(p.percent),'red')),
247	sys.stdout.flush()
248	p.waitForCompletion(wait)
249	ctx['global'].waitForEvents(0)
250	return 1
251	except KeyboardInterrupt:
252	print "Interrupted."
253	if p.cancelable:
254	print "Canceling task..."
255	p.cancel()
256	return 0
257
258	def printErr(ctx,e):
259	print colored(str(e), 'red')
260
261	def reportError(ctx,progress):
262	ei = progress.errorInfo
263	if ei:
264	print colored("Error in %s: %s" %(ei.component, ei.text), 'red')
265
266	def colCat(ctx,str):
267	return colored(str, 'magenta')
268
269	def colVm(ctx,vm):
270	return colored(vm, 'blue')
271
272	def createVm(ctx,name,kind,base):
273	mgr = ctx['mgr']
274	vb = ctx['vb']
275	mach = vb.createMachine(name, kind, base, "", False)
276	mach.saveSettings()
277	print "created machine with UUID",mach.id
278	vb.registerMachine(mach)
279	# update cache
280	getMachines(ctx, True)
281
282	def removeVm(ctx,mach):
283	mgr = ctx['mgr']
284	vb = ctx['vb']
285	id = mach.id
286	print "removing machine ",mach.name,"with UUID",id
287	cmdClosedVm(ctx, mach, detachVmDevice, ["ALL"])
288	mach = vb.unregisterMachine(id)
289	if mach:
290	mach.deleteSettings()
291	# update cache
292	getMachines(ctx, True)
293
294	def startVm(ctx,mach,type):
295	mgr = ctx['mgr']
296	vb = ctx['vb']
297	perf = ctx['perf']
298	session = mgr.getSessionObject(vb)
299	uuid = mach.id
300	progress = vb.openRemoteSession(session, uuid, type, "")
301	if progressBar(ctx, progress, 100) and int(progress.resultCode) == 0:
302	# we ignore exceptions to allow starting VM even if
303	# perf collector cannot be started
304	if perf:
305	try:
306	perf.setup(['*'], [mach], 10, 15)
307	except Exception,e:
308	printErr(ctx, e)
309	if g_verbose:
310	traceback.print_exc()
311	# if session not opened, close doesn't make sense
312	session.close()
313	else:
314	reportError(ctx,progress)
315
316	class CachedMach:
317	def __init__(self, mach):
318	self.name = mach.name
319	self.id = mach.id
320
321	def cacheMachines(ctx,list):
322	result = []
323	for m in list:
324	elem = CachedMach(m)
325	result.append(elem)
326	return result
327
328	def getMachines(ctx, invalidate = False, simple=False):
329	if ctx['vb'] is not None:
330	if ctx['_machlist'] is None or invalidate:
331	ctx['_machlist'] = ctx['global'].getArray(ctx['vb'], 'machines')
332	ctx['_machlistsimple'] = cacheMachines(ctx,ctx['_machlist'])
333	if simple:
334	return ctx['_machlistsimple']
335	else:
336	return ctx['_machlist']
337	else:
338	return []
339
340	def asState(var):
341	if var:
342	return colored('on', 'green')
343	else:
344	return colored('off', 'green')
345
346	def asFlag(var):
347	if var:
348	return 'yes'
349	else:
350	return 'no'
351
352	def perfStats(ctx,mach):
353	if not ctx['perf']:
354	return
355	for metric in ctx['perf'].query(["*"], [mach]):
356	print metric['name'], metric['values_as_string']
357
358	def guestExec(ctx, machine, console, cmds):
359	exec cmds
360
361	def monitorGuest(ctx, machine, console, dur):
362	cb = ctx['global'].createCallback('IConsoleCallback', GuestMonitor, machine)
363	console.registerCallback(cb)
364	if dur == -1:
365	# not infinity, but close enough
366	dur = 100000
367	try:
368	end = time.time() + dur
369	while time.time() < end:
370	ctx['global'].waitForEvents(500)
371	# We need to catch all exceptions here, otherwise callback will never be unregistered
372	except:
373	pass
374	console.unregisterCallback(cb)
375
376
377	def monitorVBox(ctx, dur):
378	vbox = ctx['vb']
379	isMscom = (ctx['global'].type == 'MSCOM')
380	cb = ctx['global'].createCallback('IVirtualBoxCallback', VBoxMonitor, [vbox, isMscom])
381	vbox.registerCallback(cb)
382	if dur == -1:
383	# not infinity, but close enough
384	dur = 100000
385	try:
386	end = time.time() + dur
387	while time.time() < end:
388	ctx['global'].waitForEvents(500)
389	# We need to catch all exceptions here, otherwise callback will never be unregistered
390	except:
391	pass
392	vbox.unregisterCallback(cb)
393
394
395	def takeScreenshot(ctx,console,args):
396	from PIL import Image
397	display = console.display
398	if len(args) > 0:
399	f = args[0]
400	else:
401	f = "/tmp/screenshot.png"
402	if len(args) > 3:
403	screen = int(args[3])
404	else:
405	screen = 0
406	(fbw, fbh, fbbpp) = display.getScreenResolution(screen)
407	if len(args) > 1:
408	w = int(args[1])
409	else:
410	w = fbw
411	if len(args) > 2:
412	h = int(args[2])
413	else:
414	h = fbh
415
416	print "Saving screenshot (%d x %d) screen %d in %s..." %(w,h,screen,f)
417	data = display.takeScreenShotToArray(screen, w,h)
418	size = (w,h)
419	mode = "RGBA"
420	im = Image.frombuffer(mode, size, str(data), "raw", mode, 0, 1)
421	im.save(f, "PNG")
422
423
424	def teleport(ctx,session,console,args):
425	if args[0].find(":") == -1:
426	print "Use host:port format for teleport target"
427	return
428	(host,port) = args[0].split(":")
429	if len(args) > 1:
430	passwd = args[1]
431	else:
432	passwd = ""
433
434	if len(args) > 2:
435	maxDowntime = int(args[2])
436	else:
437	maxDowntime = 250
438
439	port = int(port)
440	print "Teleporting to %s:%d..." %(host,port)
441	progress = console.teleport(host, port, passwd, maxDowntime)
442	if progressBar(ctx, progress, 100) and int(progress.resultCode) == 0:
443	print "Success!"
444	else:
445	reportError(ctx,progress)
446
447
448	def guestStats(ctx,console,args):
449	guest = console.guest
450	# we need to set up guest statistics
451	if len(args) > 0 :
452	update = args[0]
453	else:
454	update = 1
455	if guest.statisticsUpdateInterval != update:
456	guest.statisticsUpdateInterval = update
457	try:
458	time.sleep(float(update)+0.1)
459	except:
460	# to allow sleep interruption
461	pass
462	all_stats = ctx['ifaces'].all_values('GuestStatisticType')
463	cpu = 0
464	for s in all_stats.keys():
465	try:
466	val = guest.getStatistic( cpu, all_stats[s])
467	print "%s: %d" %(s, val)
468	except:
469	# likely not implemented
470	pass
471
472	def plugCpu(ctx,machine,session,args):
473	cpu = int(args[0])
474	print "Adding CPU %d..." %(cpu)
475	machine.hotPlugCPU(cpu)
476
477	def unplugCpu(ctx,machine,session,args):
478	cpu = int(args[0])
479	print "Removing CPU %d..." %(cpu)
480	machine.hotUnplugCPU(cpu)
481
482	def mountIso(ctx,machine,session,args):
483	machine.mountMedium(args[0], args[1], args[2], args[3], args[4])
484	machine.saveSettings()
485
486	def cond(c,v1,v2):
487	if c:
488	return v1
489	else:
490	return v2
491
492	def printHostUsbDev(ctx,ud):
493	print " %s: %s (vendorId=%d productId=%d serial=%s) %s" %(ud.id, colored(ud.product,'blue'), ud.vendorId, ud.productId, ud.serialNumber,asEnumElem(ctx, 'USBDeviceState', ud.state))
494
495	def printUsbDev(ctx,ud):
496	print " %s: %s (vendorId=%d productId=%d serial=%s)" %(ud.id, colored(ud.product,'blue'), ud.vendorId, ud.productId, ud.serialNumber)
497
498	def printSf(ctx,sf):
499	print " name=%s host=%s %s %s" %(sf.name, sf.hostPath, cond(sf.accessible, "accessible", "not accessible"), cond(sf.writable, "writable", "read-only"))
500
501	def ginfo(ctx,console, args):
502	guest = console.guest
503	if guest.additionsActive:
504	vers = int(str(guest.additionsVersion))
505	print "Additions active, version %d.%d" %(vers >> 16, vers & 0xffff)
506	print "Support seamless: %s" %(asFlag(guest.supportsSeamless))
507	print "Support graphics: %s" %(asFlag(guest.supportsGraphics))
508	print "Baloon size: %d" %(guest.memoryBalloonSize)
509	print "Statistic update interval: %d" %(guest.statisticsUpdateInterval)
510	else:
511	print "No additions"
512	usbs = ctx['global'].getArray(console, 'USBDevices')
513	print "Attached USB:"
514	for ud in usbs:
515	printUsbDev(ctx,ud)
516	rusbs = ctx['global'].getArray(console, 'remoteUSBDevices')
517	print "Remote USB:"
518	for ud in rusbs:
519	printHostUsbDev(ctx,ud)
520	print "Transient shared folders:"
521	sfs = rusbs = ctx['global'].getArray(console, 'sharedFolders')
522	for sf in sfs:
523	printSf(ctx,sf)
524
525	def cmdExistingVm(ctx,mach,cmd,args):
526	mgr=ctx['mgr']
527	vb=ctx['vb']
528	session = mgr.getSessionObject(vb)
529	uuid = mach.id
530	try:
531	progress = vb.openExistingSession(session, uuid)
532	except Exception,e:
533	printErr(ctx, "Session to '%s' not open: %s" %(mach.name,str(e)))
534	if g_verbose:
535	traceback.print_exc()
536	return
537	if str(session.state) != str(ctx['ifaces'].SessionState_Open):
538	print "Session to '%s' in wrong state: %s" %(mach.name, session.state)
539	return
540	# this could be an example how to handle local only (i.e. unavailable
541	# in Webservices) functionality
542	if ctx['remote'] and cmd == 'some_local_only_command':
543	print 'Trying to use local only functionality, ignored'
544	return
545	console=session.console
546	ops={'pause': lambda: console.pause(),
547	'resume': lambda: console.resume(),
548	'powerdown': lambda: console.powerDown(),
549	'powerbutton': lambda: console.powerButton(),
550	'stats': lambda: perfStats(ctx, mach),
551	'guest': lambda: guestExec(ctx, mach, console, args),
552	'ginfo': lambda: ginfo(ctx, console, args),
553	'guestlambda': lambda: args[0](ctx, mach, console, args[1:]),
554	'monitorGuest': lambda: monitorGuest(ctx, mach, console, args),
555	'save': lambda: progressBar(ctx,console.saveState()),
556	'screenshot': lambda: takeScreenshot(ctx,console,args),
557	'teleport': lambda: teleport(ctx,session,console,args),
558	'gueststats': lambda: guestStats(ctx, console, args),
559	'plugcpu': lambda: plugCpu(ctx, session.machine, session, args),
560	'unplugcpu': lambda: unplugCpu(ctx, session.machine, session, args),
561	'mountiso': lambda: mountIso(ctx, session.machine, session, args),
562	}
563	try:
564	ops[cmd]()
565	except Exception, e:
566	printErr(ctx,e)
567	if g_verbose:
568	traceback.print_exc()
569
570	session.close()
571
572
573	def cmdClosedVm(ctx,mach,cmd,args=[],save=True):
574	session = ctx['global'].openMachineSession(mach.id)
575	mach = session.machine
576	try:
577	cmd(ctx, mach, args)
578	except Exception, e:
579	printErr(ctx,e)
580	if g_verbose:
581	traceback.print_exc()
582	if save:
583	mach.saveSettings()
584	session.close()
585
586	def machById(ctx,id):
587	mach = None
588	for m in getMachines(ctx):
589	if m.name == id:
590	mach = m
591	break
592	mid = str(m.id)
593	if mid[0] == '{':
594	mid = mid[1:-1]
595	if mid == id:
596	mach = m
597	break
598	return mach
599
600	def argsToMach(ctx,args):
601	if len(args) < 2:
602	print "usage: %s [vmname\|uuid]" %(args[0])
603	return None
604	id = args[1]
605	m = machById(ctx, id)
606	if m == None:
607	print "Machine '%s' is unknown, use list command to find available machines" %(id)
608	return m
609
610	def helpSingleCmd(cmd,h,sp):
611	if sp != 0:
612	spec = " [ext from "+sp+"]"
613	else:
614	spec = ""
615	print " %s: %s%s" %(colored(cmd,'blue'),h,spec)
616
617	def helpCmd(ctx, args):
618	if len(args) == 1:
619	print "Help page:"
620	names = commands.keys()
621	names.sort()
622	for i in names:
623	helpSingleCmd(i, commands[i][0], commands[i][2])
624	else:
625	cmd = args[1]
626	c = commands.get(cmd)
627	if c == None:
628	print "Command '%s' not known" %(cmd)
629	else:
630	helpSingleCmd(cmd, c[0], c[2])
631	return 0
632
633	def asEnumElem(ctx,enum,elem):
634	all = ctx['ifaces'].all_values(enum)
635	for e in all.keys():
636	if str(elem) == str(all[e]):
637	return colored(e, 'green')
638	return colored("<unknown>", 'green')
639
640	def enumFromString(ctx,enum,str):
641	all = ctx['ifaces'].all_values(enum)
642	return all.get(str, None)
643
644	def listCmd(ctx, args):
645	for m in getMachines(ctx, True):
646	if m.teleporterEnabled:
647	tele = "[T] "
648	else:
649	tele = " "
650	print "%sMachine '%s' [%s], machineState=%s, sessionState=%s" %(tele,colVm(ctx,m.name),m.id,asEnumElem(ctx, "MachineState", m.state), asEnumElem(ctx,"SessionState", m.sessionState))
651	return 0
652
653	def infoCmd(ctx,args):
654	if (len(args) < 2):
655	print "usage: info [vmname\|uuid]"
656	return 0
657	mach = argsToMach(ctx,args)
658	if mach == None:
659	return 0
660	os = ctx['vb'].getGuestOSType(mach.OSTypeId)
661	print " One can use setvar <mach> <var> <value> to change variable, using name in []."
662	print " Name [name]: %s" %(colVm(ctx,mach.name))
663	print " Description [description]: %s" %(mach.description)
664	print " ID [n/a]: %s" %(mach.id)
665	print " OS Type [via OSTypeId]: %s" %(os.description)
666	print " Firmware [firmwareType]: %s (%s)" %(asEnumElem(ctx,"FirmwareType", mach.firmwareType),mach.firmwareType)
667	print
668	print " CPUs [CPUCount]: %d" %(mach.CPUCount)
669	print " RAM [memorySize]: %dM" %(mach.memorySize)
670	print " VRAM [VRAMSize]: %dM" %(mach.VRAMSize)
671	print " Monitors [monitorCount]: %d" %(mach.monitorCount)
672	print
673	print " Clipboard mode [clipboardMode]: %s (%s)" %(asEnumElem(ctx,"ClipboardMode", mach.clipboardMode), mach.clipboardMode)
674	print " Machine status [n/a]: %s (%s)" % (asEnumElem(ctx,"SessionState", mach.sessionState), mach.sessionState)
675	print
676	if mach.teleporterEnabled:
677	print " Teleport target on port %d (%s)" %(mach.teleporterPort, mach.teleporterPassword)
678	print
679	bios = mach.BIOSSettings
680	print " ACPI [BIOSSettings.ACPIEnabled]: %s" %(asState(bios.ACPIEnabled))
681	print " APIC [BIOSSettings.IOAPICEnabled]: %s" %(asState(bios.IOAPICEnabled))
682	hwVirtEnabled = mach.getHWVirtExProperty(ctx['global'].constants.HWVirtExPropertyType_Enabled)
683	print " Hardware virtualization [mach.setHWVirtExProperty(ctx['global'].constants.HWVirtExPropertyType_Enabled,value)]: " + asState(hwVirtEnabled)
684	hwVirtVPID = mach.getHWVirtExProperty(ctx['global'].constants.HWVirtExPropertyType_VPID)
685	print " VPID support [mach.setHWVirtExProperty(ctx['global'].constants.HWVirtExPropertyType_VPID,value)]: " + asState(hwVirtVPID)
686	hwVirtNestedPaging = mach.getHWVirtExProperty(ctx['global'].constants.HWVirtExPropertyType_NestedPaging)
687	print " Nested paging [mach.setHWVirtExProperty(ctx['global'].constants.HWVirtExPropertyType_NestedPaging,value)]: " + asState(hwVirtNestedPaging)
688
689	print " Hardware 3d acceleration[accelerate3DEnabled]: " + asState(mach.accelerate3DEnabled)
690	print " Hardware 2d video acceleration[accelerate2DVideoEnabled]: " + asState(mach.accelerate2DVideoEnabled)
691
692	print " HPET [hpetEnabled]: %s" %(asState(mach.hpetEnabled))
693	if mach.audioAdapter.enabled:
694	print " Audio [via audioAdapter]: chip %s; host driver %s" %(asEnumElem(ctx,"AudioControllerType", mach.audioAdapter.audioController), asEnumElem(ctx,"AudioDriverType", mach.audioAdapter.audioDriver))
695	if mach.USBController.enabled:
696	print " USB [via USBController]: high speed %s" %(asState(mach.USBController.enabledEhci))
697	print " CPU hotplugging [CPUHotPlugEnabled]: %s" %(asState(mach.CPUHotPlugEnabled))
698
699	print " Keyboard [keyboardHidType]: %s (%s)" %(asEnumElem(ctx,"KeyboardHidType", mach.keyboardHidType), mach.keyboardHidType)
700	print " Pointing device [pointingHidType]: %s (%s)" %(asEnumElem(ctx,"PointingHidType", mach.pointingHidType), mach.pointingHidType)
701	print " Last changed [n/a]: " + time.asctime(time.localtime(long(mach.lastStateChange)/1000))
702	print " VRDP server [VRDPServer.enabled]: %s" %(asState(mach.VRDPServer.enabled))
703
704	controllers = ctx['global'].getArray(mach, 'storageControllers')
705	if controllers:
706	print
707	print colCat(ctx," Controllers:")
708	for controller in controllers:
709	print " '%s': bus %s type %s" % (controller.name, asEnumElem(ctx,"StorageBus", controller.bus), asEnumElem(ctx,"StorageControllerType", controller.controllerType))
710
711	attaches = ctx['global'].getArray(mach, 'mediumAttachments')
712	if attaches:
713	print
714	print colCat(ctx," Media:")
715	for a in attaches:
716	print " Controller: '%s' port/device: %d:%d type: %s (%s):" % (a.controller, a.port, a.device, asEnumElem(ctx,"DeviceType", a.type), a.type)
717	m = a.medium
718	if a.type == ctx['global'].constants.DeviceType_HardDisk:
719	print " HDD:"
720	print " Id: %s" %(m.id)
721	print " Location: %s" %(m.location)
722	print " Name: %s" %(m.name)
723	print " Format: %s" %(m.format)
724
725	if a.type == ctx['global'].constants.DeviceType_DVD:
726	print " DVD:"
727	if m:
728	print " Id: %s" %(m.id)
729	print " Name: %s" %(m.name)
730	if m.hostDrive:
731	print " Host DVD %s" %(m.location)
732	if a.passthrough:
733	print " [passthrough mode]"
734	else:
735	print " Virtual image at %s" %(m.location)
736	print " Size: %s" %(m.size)
737
738	if a.type == ctx['global'].constants.DeviceType_Floppy:
739	print " Floppy:"
740	if m:
741	print " Id: %s" %(m.id)
742	print " Name: %s" %(m.name)
743	if m.hostDrive:
744	print " Host floppy %s" %(m.location)
745	else:
746	print " Virtual image at %s" %(m.location)
747	print " Size: %s" %(m.size)
748
749	print
750	print colCat(ctx," Shared folders:")
751	for sf in ctx['global'].getArray(mach, 'sharedFolders'):
752	printSf(ctx,sf)
753
754	return 0
755
756	def startCmd(ctx, args):
757	mach = argsToMach(ctx,args)
758	if mach == None:
759	return 0
760	if len(args) > 2:
761	type = args[2]
762	else:
763	type = "gui"
764	startVm(ctx, mach, type)
765	return 0
766
767	def createVmCmd(ctx, args):
768	if (len(args) < 3 or len(args) > 4):
769	print "usage: createvm name ostype <basefolder>"
770	return 0
771	name = args[1]
772	oskind = args[2]
773	if len(args) == 4:
774	base = args[3]
775	else:
776	base = ''
777	try:
778	ctx['vb'].getGuestOSType(oskind)
779	except Exception, e:
780	print 'Unknown OS type:',oskind
781	return 0
782	createVm(ctx, name, oskind, base)
783	return 0
784
785	def ginfoCmd(ctx,args):
786	if (len(args) < 2):
787	print "usage: ginfo [vmname\|uuid]"
788	return 0
789	mach = argsToMach(ctx,args)
790	if mach == None:
791	return 0
792	cmdExistingVm(ctx, mach, 'ginfo', '')
793	return 0
794
795	def execInGuest(ctx,console,args):
796	if len(args) < 1:
797	print "exec in guest needs at least program name"
798	return
799	user = ""
800	passwd = ""
801	tmo = 0
802	guest = console.guest
803	# shall contain program name as argv[0]
804	gargs = args
805	print "executing %s with args %s" %(args[0], gargs)
806	(progress, pid) = guest.executeProcess(args[0], 0, gargs, [], "", "", "", user, passwd, tmo)
807	print "executed with pid %d" %(pid)
808	if pid != 0:
809	try:
810	while not progress.completed:
811	data = None #guest.getProcessOutput(pid, 0, 1, 4096)
812	if data and len(data) > 0:
813	sys.stdout.write(data)
814	progress.waitForCompletion(100)
815	ctx['global'].waitForEvents(0)
816	except KeyboardInterrupt:
817	print "Interrupted."
818	if progress.cancelable:
819	progress.cancel()
820	return 0
821	else:
822	reportError(ctx, progress)
823
824	def gexecCmd(ctx,args):
825	if (len(args) < 2):
826	print "usage: gexec [vmname\|uuid] command args"
827	return 0
828	mach = argsToMach(ctx,args)
829	if mach == None:
830	return 0
831	gargs = args[2:]
832	gargs.insert(0, lambda ctx,mach,console,args: execInGuest(ctx,console,args))
833	cmdExistingVm(ctx, mach, 'guestlambda', gargs)
834	return 0
835
836	def gcatCmd(ctx,args):
837	if (len(args) < 2):
838	print "usage: gcat [vmname\|uuid] local_file \| guestProgram, such as gcat linux /home/nike/.bashrc \| sh -c 'cat >'"
839	return 0
840	mach = argsToMach(ctx,args)
841	if mach == None:
842	return 0
843	gargs = args[2:]
844	gargs.insert(0, lambda ctx,mach,console,args: execInGuest(ctx,console,args))
845	cmdExistingVm(ctx, mach, 'guestlambda', gargs)
846	return 0
847
848
849	def removeVmCmd(ctx, args):
850	mach = argsToMach(ctx,args)
851	if mach == None:
852	return 0
853	removeVm(ctx, mach)
854	return 0
855
856	def pauseCmd(ctx, args):
857	mach = argsToMach(ctx,args)
858	if mach == None:
859	return 0
860	cmdExistingVm(ctx, mach, 'pause', '')
861	return 0
862
863	def powerdownCmd(ctx, args):
864	mach = argsToMach(ctx,args)
865	if mach == None:
866	return 0
867	cmdExistingVm(ctx, mach, 'powerdown', '')
868	return 0
869
870	def powerbuttonCmd(ctx, args):
871	mach = argsToMach(ctx,args)
872	if mach == None:
873	return 0
874	cmdExistingVm(ctx, mach, 'powerbutton', '')
875	return 0
876
877	def resumeCmd(ctx, args):
878	mach = argsToMach(ctx,args)
879	if mach == None:
880	return 0
881	cmdExistingVm(ctx, mach, 'resume', '')
882	return 0
883
884	def saveCmd(ctx, args):
885	mach = argsToMach(ctx,args)
886	if mach == None:
887	return 0
888	cmdExistingVm(ctx, mach, 'save', '')
889	return 0
890
891	def statsCmd(ctx, args):
892	mach = argsToMach(ctx,args)
893	if mach == None:
894	return 0
895	cmdExistingVm(ctx, mach, 'stats', '')
896	return 0
897
898	def guestCmd(ctx, args):
899	if (len(args) < 3):
900	print "usage: guest name commands"
901	return 0
902	mach = argsToMach(ctx,args)
903	if mach == None:
904	return 0
905	cmdExistingVm(ctx, mach, 'guest', ' '.join(args[2:]))
906	return 0
907
908	def screenshotCmd(ctx, args):
909	if (len(args) < 2):
910	print "usage: screenshot vm <file> <width> <height> <monitor>"
911	return 0
912	mach = argsToMach(ctx,args)
913	if mach == None:
914	return 0
915	cmdExistingVm(ctx, mach, 'screenshot', args[2:])
916	return 0
917
918	def teleportCmd(ctx, args):
919	if (len(args) < 3):
920	print "usage: teleport name host:port <password>"
921	return 0
922	mach = argsToMach(ctx,args)
923	if mach == None:
924	return 0
925	cmdExistingVm(ctx, mach, 'teleport', args[2:])
926	return 0
927
928	def portalsettings(ctx,mach,args):
929	enabled = args[0]
930	mach.teleporterEnabled = enabled
931	if enabled:
932	port = args[1]
933	passwd = args[2]
934	mach.teleporterPort = port
935	mach.teleporterPassword = passwd
936
937	def openportalCmd(ctx, args):
938	if (len(args) < 3):
939	print "usage: openportal name port <password>"
940	return 0
941	mach = argsToMach(ctx,args)
942	if mach == None:
943	return 0
944	port = int(args[2])
945	if (len(args) > 3):
946	passwd = args[3]
947	else:
948	passwd = ""
949	if not mach.teleporterEnabled or mach.teleporterPort != port or passwd:
950	cmdClosedVm(ctx, mach, portalsettings, [True, port, passwd])
951	startVm(ctx, mach, "gui")
952	return 0
953
954	def closeportalCmd(ctx, args):
955	if (len(args) < 2):
956	print "usage: closeportal name"
957	return 0
958	mach = argsToMach(ctx,args)
959	if mach == None:
960	return 0
961	if mach.teleporterEnabled:
962	cmdClosedVm(ctx, mach, portalsettings, [False])
963	return 0
964
965	def gueststatsCmd(ctx, args):
966	if (len(args) < 2):
967	print "usage: gueststats name <check interval>"
968	return 0
969	mach = argsToMach(ctx,args)
970	if mach == None:
971	return 0
972	cmdExistingVm(ctx, mach, 'gueststats', args[2:])
973	return 0
974
975	def plugcpu(ctx,mach,args):
976	plug = args[0]
977	cpu = args[1]
978	if plug:
979	print "Adding CPU %d..." %(cpu)
980	mach.hotPlugCPU(cpu)
981	else:
982	print "Removing CPU %d..." %(cpu)
983	mach.hotUnplugCPU(cpu)
984
985	def plugcpuCmd(ctx, args):
986	if (len(args) < 2):
987	print "usage: plugcpu name cpuid"
988	return 0
989	mach = argsToMach(ctx,args)
990	if mach == None:
991	return 0
992	if str(mach.sessionState) != str(ctx['ifaces'].SessionState_Open):
993	if mach.CPUHotPlugEnabled:
994	cmdClosedVm(ctx, mach, plugcpu, [True, int(args[2])])
995	else:
996	cmdExistingVm(ctx, mach, 'plugcpu', args[2])
997	return 0
998
999	def unplugcpuCmd(ctx, args):
1000	if (len(args) < 2):
1001	print "usage: unplugcpu name cpuid"
1002	return 0
1003	mach = argsToMach(ctx,args)
1004	if mach == None:
1005	return 0
1006	if str(mach.sessionState) != str(ctx['ifaces'].SessionState_Open):
1007	if mach.CPUHotPlugEnabled:
1008	cmdClosedVm(ctx, mach, plugcpu, [False, int(args[2])])
1009	else:
1010	cmdExistingVm(ctx, mach, 'unplugcpu', args[2])
1011	return 0
1012
1013	def setvar(ctx,mach,args):
1014	expr = 'mach.'+args[0]+' = '+args[1]
1015	print "Executing",expr
1016	exec expr
1017
1018	def setvarCmd(ctx, args):
1019	if (len(args) < 4):
1020	print "usage: setvar [vmname\|uuid] expr value"
1021	return 0
1022	mach = argsToMach(ctx,args)
1023	if mach == None:
1024	return 0
1025	cmdClosedVm(ctx, mach, setvar, args[2:])
1026	return 0
1027
1028	def setvmextra(ctx,mach,args):
1029	key = args[0]
1030	value = args[1]
1031	print "%s: setting %s to %s" %(mach.name, key, value)
1032	mach.setExtraData(key, value)
1033
1034	def setExtraDataCmd(ctx, args):
1035	if (len(args) < 3):
1036	print "usage: setextra [vmname\|uuid\|global] key <value>"
1037	return 0
1038	key = args[2]
1039	if len(args) == 4:
1040	value = args[3]
1041	else:
1042	value = None
1043	if args[1] == 'global':
1044	ctx['vb'].setExtraData(key, value)
1045	return 0
1046
1047	mach = argsToMach(ctx,args)
1048	if mach == None:
1049	return 0
1050	cmdClosedVm(ctx, mach, setvmextra, [key, value])
1051	return 0
1052
1053	def printExtraKey(obj, key, value):
1054	print "%s: '%s' = '%s'" %(obj, key, value)
1055
1056	def getExtraDataCmd(ctx, args):
1057	if (len(args) < 2):
1058	print "usage: getextra [vmname\|uuid\|global] <key>"
1059	return 0
1060	if len(args) == 3:
1061	key = args[2]
1062	else:
1063	key = None
1064
1065	if args[1] == 'global':
1066	obj = ctx['vb']
1067	else:
1068	obj = argsToMach(ctx,args)
1069	if obj == None:
1070	return 0
1071
1072	if key == None:
1073	keys = obj.getExtraDataKeys()
1074	else:
1075	keys = [ key ]
1076	for k in keys:
1077	printExtraKey(args[1], k, obj.getExtraData(k))
1078
1079	return 0
1080
1081	def quitCmd(ctx, args):
1082	return 1
1083
1084	def aliasCmd(ctx, args):
1085	if (len(args) == 3):
1086	aliases[args[1]] = args[2]
1087	return 0
1088
1089	for (k,v) in aliases.items():
1090	print "'%s' is an alias for '%s'" %(k,v)
1091	return 0
1092
1093	def verboseCmd(ctx, args):
1094	global g_verbose
1095	g_verbose = not g_verbose
1096	return 0
1097
1098	def colorsCmd(ctx, args):
1099	global g_hascolors
1100	g_hascolors = not g_hascolors
1101	return 0
1102
1103	def hostCmd(ctx, args):
1104	vb = ctx['vb']
1105	print "VirtualBox version %s" %(vb.version)
1106	#print "Global shared folders:"
1107	#for ud in ctx['global'].getArray(vb, 'sharedFolders'):
1108	# printSf(ctx,sf)
1109	host = vb.host
1110	cnt = host.processorCount
1111	print colCat(ctx,"Processors:")
1112	print " available/online: %d/%d " %(cnt,host.processorOnlineCount)
1113	for i in range(0,cnt):
1114	print " processor #%d speed: %dMHz %s" %(i,host.getProcessorSpeed(i), host.getProcessorDescription(i))
1115
1116	print colCat(ctx, "RAM:")
1117	print " %dM (free %dM)" %(host.memorySize, host.memoryAvailable)
1118	print colCat(ctx,"OS:");
1119	print " %s (%s)" %(host.operatingSystem, host.OSVersion)
1120	if host.Acceleration3DAvailable:
1121	print colCat(ctx,"3D acceleration available")
1122	else:
1123	print colCat(ctx,"3D acceleration NOT available")
1124
1125	print colCat(ctx,"Network interfaces:")
1126	for ni in ctx['global'].getArray(host, 'networkInterfaces'):
1127	print " %s (%s)" %(ni.name, ni.IPAddress)
1128
1129	print colCat(ctx,"DVD drives:")
1130	for dd in ctx['global'].getArray(host, 'DVDDrives'):
1131	print " %s - %s" %(dd.name, dd.description)
1132
1133	print colCat(ctx,"Floppy drives:")
1134	for dd in ctx['global'].getArray(host, 'floppyDrives'):
1135	print " %s - %s" %(dd.name, dd.description)
1136
1137	print colCat(ctx,"USB devices:")
1138	for ud in ctx['global'].getArray(host, 'USBDevices'):
1139	printHostUsbDev(ctx,ud)
1140
1141	if ctx['perf']:
1142	for metric in ctx['perf'].query(["*"], [host]):
1143	print metric['name'], metric['values_as_string']
1144
1145	return 0
1146
1147	def monitorGuestCmd(ctx, args):
1148	if (len(args) < 2):
1149	print "usage: monitorGuest name (duration)"
1150	return 0
1151	mach = argsToMach(ctx,args)
1152	if mach == None:
1153	return 0
1154	dur = 5
1155	if len(args) > 2:
1156	dur = float(args[2])
1157	cmdExistingVm(ctx, mach, 'monitorGuest', dur)
1158	return 0
1159
1160	def monitorVBoxCmd(ctx, args):
1161	if (len(args) > 2):
1162	print "usage: monitorVBox (duration)"
1163	return 0
1164	dur = 5
1165	if len(args) > 1:
1166	dur = float(args[1])
1167	monitorVBox(ctx, dur)
1168	return 0
1169
1170	def getAdapterType(ctx, type):
1171	if (type == ctx['global'].constants.NetworkAdapterType_Am79C970A or
1172	type == ctx['global'].constants.NetworkAdapterType_Am79C973):
1173	return "pcnet"
1174	elif (type == ctx['global'].constants.NetworkAdapterType_I82540EM or
1175	type == ctx['global'].constants.NetworkAdapterType_I82545EM or
1176	type == ctx['global'].constants.NetworkAdapterType_I82543GC):
1177	return "e1000"
1178	elif (type == ctx['global'].constants.NetworkAdapterType_Virtio):
1179	return "virtio"
1180	elif (type == ctx['global'].constants.NetworkAdapterType_Null):
1181	return None
1182	else:
1183	raise Exception("Unknown adapter type: "+type)
1184
1185
1186	def portForwardCmd(ctx, args):
1187	if (len(args) != 5):
1188	print "usage: portForward <vm> <adapter> <hostPort> <guestPort>"
1189	return 0
1190	mach = argsToMach(ctx,args)
1191	if mach == None:
1192	return 0
1193	adapterNum = int(args[2])
1194	hostPort = int(args[3])
1195	guestPort = int(args[4])
1196	proto = "TCP"
1197	session = ctx['global'].openMachineSession(mach.id)
1198	mach = session.machine
1199
1200	adapter = mach.getNetworkAdapter(adapterNum)
1201	adapterType = getAdapterType(ctx, adapter.adapterType)
1202
1203	profile_name = proto+"_"+str(hostPort)+"_"+str(guestPort)
1204	config = "VBoxInternal/Devices/" + adapterType + "/"
1205	config = config + str(adapter.slot) +"/LUN#0/Config/" + profile_name
1206
1207	mach.setExtraData(config + "/Protocol", proto)
1208	mach.setExtraData(config + "/HostPort", str(hostPort))
1209	mach.setExtraData(config + "/GuestPort", str(guestPort))
1210
1211	mach.saveSettings()
1212	session.close()
1213
1214	return 0
1215
1216
1217	def showLogCmd(ctx, args):
1218	if (len(args) < 2):
1219	print "usage: showLog vm <num>"
1220	return 0
1221	mach = argsToMach(ctx,args)
1222	if mach == None:
1223	return 0
1224
1225	log = 0
1226	if (len(args) > 2):
1227	log = args[2]
1228
1229	uOffset = 0
1230	while True:
1231	data = mach.readLog(log, uOffset, 4096)
1232	if (len(data) == 0):
1233	break
1234	# print adds either NL or space to chunks not ending with a NL
1235	sys.stdout.write(str(data))
1236	uOffset += len(data)
1237
1238	return 0
1239
1240	def findLogCmd(ctx, args):
1241	if (len(args) < 3):
1242	print "usage: findLog vm pattern <num>"
1243	return 0
1244	mach = argsToMach(ctx,args)
1245	if mach == None:
1246	return 0
1247
1248	log = 0
1249	if (len(args) > 3):
1250	log = args[3]
1251
1252	pattern = args[2]
1253	uOffset = 0
1254	while True:
1255	# to reduce line splits on buffer boundary
1256	data = mach.readLog(log, uOffset, 512*1024)
1257	if (len(data) == 0):
1258	break
1259	d = str(data).split("\n")
1260	for s in d:
1261	m = re.findall(pattern, s)
1262	if len(m) > 0:
1263	for mt in m:
1264	s = s.replace(mt, colored(mt,'red'))
1265	print s
1266	uOffset += len(data)
1267
1268	return 0
1269
1270	def evalCmd(ctx, args):
1271	expr = ' '.join(args[1:])
1272	try:
1273	exec expr
1274	except Exception, e:
1275	printErr(ctx,e)
1276	if g_verbose:
1277	traceback.print_exc()
1278	return 0
1279
1280	def reloadExtCmd(ctx, args):
1281	# maybe will want more args smartness
1282	checkUserExtensions(ctx, commands, getHomeFolder(ctx))
1283	autoCompletion(commands, ctx)
1284	return 0
1285
1286
1287	def runScriptCmd(ctx, args):
1288	if (len(args) != 2):
1289	print "usage: runScript <script>"
1290	return 0
1291	try:
1292	lf = open(args[1], 'r')
1293	except IOError,e:
1294	print "cannot open:",args[1], ":",e
1295	return 0
1296
1297	try:
1298	for line in lf:
1299	done = runCommand(ctx, line)
1300	if done != 0: break
1301	except Exception,e:
1302	printErr(ctx,e)
1303	if g_verbose:
1304	traceback.print_exc()
1305	lf.close()
1306	return 0
1307
1308	def sleepCmd(ctx, args):
1309	if (len(args) != 2):
1310	print "usage: sleep <secs>"
1311	return 0
1312
1313	try:
1314	time.sleep(float(args[1]))
1315	except:
1316	# to allow sleep interrupt
1317	pass
1318	return 0
1319
1320
1321	def shellCmd(ctx, args):
1322	if (len(args) < 2):
1323	print "usage: shell <commands>"
1324	return 0
1325	cmd = ' '.join(args[1:])
1326
1327	try:
1328	os.system(cmd)
1329	except KeyboardInterrupt:
1330	# to allow shell command interruption
1331	pass
1332	return 0
1333
1334
1335	def connectCmd(ctx, args):
1336	if (len(args) > 4):
1337	print "usage: connect url <username> <passwd>"
1338	return 0
1339
1340	if ctx['vb'] is not None:
1341	print "Already connected, disconnect first..."
1342	return 0
1343
1344	if (len(args) > 1):
1345	url = args[1]
1346	else:
1347	url = None
1348
1349	if (len(args) > 2):
1350	user = args[2]
1351	else:
1352	user = ""
1353
1354	if (len(args) > 3):
1355	passwd = args[3]
1356	else:
1357	passwd = ""
1358
1359	ctx['wsinfo'] = [url, user, passwd]
1360	vbox = ctx['global'].platform.connect(url, user, passwd)
1361	ctx['vb'] = vbox
1362	print "Running VirtualBox version %s" %(vbox.version)
1363	ctx['perf'] = ctx['global'].getPerfCollector(ctx['vb'])
1364	return 0
1365
1366	def disconnectCmd(ctx, args):
1367	if (len(args) != 1):
1368	print "usage: disconnect"
1369	return 0
1370
1371	if ctx['vb'] is None:
1372	print "Not connected yet."
1373	return 0
1374
1375	try:
1376	ctx['global'].platform.disconnect()
1377	except:
1378	ctx['vb'] = None
1379	raise
1380
1381	ctx['vb'] = None
1382	return 0
1383
1384	def reconnectCmd(ctx, args):
1385	if ctx['wsinfo'] is None:
1386	print "Never connected..."
1387	return 0
1388
1389	try:
1390	ctx['global'].platform.disconnect()
1391	except:
1392	pass
1393
1394	[url,user,passwd] = ctx['wsinfo']
1395	ctx['vb'] = ctx['global'].platform.connect(url, user, passwd)
1396	print "Running VirtualBox version %s" %(ctx['vb'].version)
1397	return 0
1398
1399	def exportVMCmd(ctx, args):
1400	import sys
1401
1402	if len(args) < 3:
1403	print "usage: exportVm <machine> <path> <format> <license>"
1404	return 0
1405	mach = argsToMach(ctx,args)
1406	if mach is None:
1407	return 0
1408	path = args[2]
1409	if (len(args) > 3):
1410	format = args[3]
1411	else:
1412	format = "ovf-1.0"
1413	if (len(args) > 4):
1414	license = args[4]
1415	else:
1416	license = "GPL"
1417
1418	app = ctx['vb'].createAppliance()
1419	desc = mach.export(app)
1420	desc.addDescription(ctx['global'].constants.VirtualSystemDescriptionType_License, license, "")
1421	p = app.write(format, path)
1422	if (progressBar(ctx, p) and int(p.resultCode) == 0):
1423	print "Exported to %s in format %s" %(path, format)
1424	else:
1425	reportError(ctx,p)
1426	return 0
1427
1428	# PC XT scancodes
1429	scancodes = {
1430	'a': 0x1e,
1431	'b': 0x30,
1432	'c': 0x2e,
1433	'd': 0x20,
1434	'e': 0x12,
1435	'f': 0x21,
1436	'g': 0x22,
1437	'h': 0x23,
1438	'i': 0x17,
1439	'j': 0x24,
1440	'k': 0x25,
1441	'l': 0x26,
1442	'm': 0x32,
1443	'n': 0x31,
1444	'o': 0x18,
1445	'p': 0x19,
1446	'q': 0x10,
1447	'r': 0x13,
1448	's': 0x1f,
1449	't': 0x14,
1450	'u': 0x16,
1451	'v': 0x2f,
1452	'w': 0x11,
1453	'x': 0x2d,
1454	'y': 0x15,
1455	'z': 0x2c,
1456	'0': 0x0b,
1457	'1': 0x02,
1458	'2': 0x03,
1459	'3': 0x04,
1460	'4': 0x05,
1461	'5': 0x06,
1462	'6': 0x07,
1463	'7': 0x08,
1464	'8': 0x09,
1465	'9': 0x0a,
1466	' ': 0x39,
1467	'-': 0xc,
1468	'=': 0xd,
1469	'[': 0x1a,
1470	']': 0x1b,
1471	';': 0x27,
1472	'\'': 0x28,
1473	',': 0x33,
1474	'.': 0x34,
1475	'/': 0x35,
1476	'\t': 0xf,
1477	'\n': 0x1c,
1478	'`': 0x29
1479	};
1480
1481	extScancodes = {
1482	'ESC' : [0x01],
1483	'BKSP': [0xe],
1484	'SPACE': [0x39],
1485	'TAB': [0x0f],
1486	'CAPS': [0x3a],
1487	'ENTER': [0x1c],
1488	'LSHIFT': [0x2a],
1489	'RSHIFT': [0x36],
1490	'INS': [0xe0, 0x52],
1491	'DEL': [0xe0, 0x53],
1492	'END': [0xe0, 0x4f],
1493	'HOME': [0xe0, 0x47],
1494	'PGUP': [0xe0, 0x49],
1495	'PGDOWN': [0xe0, 0x51],
1496	'LGUI': [0xe0, 0x5b], # GUI, aka Win, aka Apple key
1497	'RGUI': [0xe0, 0x5c],
1498	'LCTR': [0x1d],
1499	'RCTR': [0xe0, 0x1d],
1500	'LALT': [0x38],
1501	'RALT': [0xe0, 0x38],
1502	'APPS': [0xe0, 0x5d],
1503	'F1': [0x3b],
1504	'F2': [0x3c],
1505	'F3': [0x3d],
1506	'F4': [0x3e],
1507	'F5': [0x3f],
1508	'F6': [0x40],
1509	'F7': [0x41],
1510	'F8': [0x42],
1511	'F9': [0x43],
1512	'F10': [0x44 ],
1513	'F11': [0x57],
1514	'F12': [0x58],
1515	'UP': [0xe0, 0x48],
1516	'LEFT': [0xe0, 0x4b],
1517	'DOWN': [0xe0, 0x50],
1518	'RIGHT': [0xe0, 0x4d],
1519	};
1520
1521	def keyDown(ch):
1522	code = scancodes.get(ch, 0x0)
1523	if code != 0:
1524	return [code]
1525	extCode = extScancodes.get(ch, [])
1526	if len(extCode) == 0:
1527	print "bad ext",ch
1528	return extCode
1529
1530	def keyUp(ch):
1531	codes = keyDown(ch)[:] # make a copy
1532	if len(codes) > 0:
1533	codes[len(codes)-1] += 0x80
1534	return codes
1535
1536	def typeInGuest(console, text, delay):
1537	import time
1538	pressed = []
1539	group = False
1540	modGroupEnd = True
1541	i = 0
1542	while i < len(text):
1543	ch = text[i]
1544	i = i+1
1545	if ch == '{':
1546	# start group, all keys to be pressed at the same time
1547	group = True
1548	continue
1549	if ch == '}':
1550	# end group, release all keys
1551	for c in pressed:
1552	console.keyboard.putScancodes(keyUp(c))
1553	pressed = []
1554	group = False
1555	continue
1556	if ch == 'W':
1557	# just wait a bit
1558	time.sleep(0.3)
1559	continue
1560	if ch == '^' or ch == '\|' or ch == '$' or ch == '_':
1561	if ch == '^':
1562	ch = 'LCTR'
1563	if ch == '\|':
1564	ch = 'LSHIFT'
1565	if ch == '_':
1566	ch = 'LALT'
1567	if ch == '$':
1568	ch = 'LGUI'
1569	if not group:
1570	modGroupEnd = False
1571	else:
1572	if ch == '\\':
1573	if i < len(text):
1574	ch = text[i]
1575	i = i+1
1576	if ch == 'n':
1577	ch = '\n'
1578	elif ch == '&':
1579	combo = ""
1580	while i < len(text):
1581	ch = text[i]
1582	i = i+1
1583	if ch == ';':
1584	break
1585	combo += ch
1586	ch = combo
1587	modGroupEnd = True
1588	console.keyboard.putScancodes(keyDown(ch))
1589	pressed.insert(0, ch)
1590	if not group and modGroupEnd:
1591	for c in pressed:
1592	console.keyboard.putScancodes(keyUp(c))
1593	pressed = []
1594	modGroupEnd = True
1595	time.sleep(delay)
1596
1597	def typeGuestCmd(ctx, args):
1598	import sys
1599
1600	if len(args) < 3:
1601	print "usage: typeGuest <machine> <text> <charDelay>"
1602	return 0
1603	mach = argsToMach(ctx,args)
1604	if mach is None:
1605	return 0
1606
1607	text = args[2]
1608
1609	if len(args) > 3:
1610	delay = float(args[3])
1611	else:
1612	delay = 0.1
1613
1614	gargs = [lambda ctx,mach,console,args: typeInGuest(console, text, delay)]
1615	cmdExistingVm(ctx, mach, 'guestlambda', gargs)
1616
1617	return 0
1618
1619	def optId(verbose,id):
1620	if verbose:
1621	return ": "+id
1622	else:
1623	return ""
1624
1625	def asSize(val,inBytes):
1626	if inBytes:
1627	return int(val)/(1024*1024)
1628	else:
1629	return int(val)
1630
1631	def listMediaCmd(ctx,args):
1632	if len(args) > 1:
1633	verbose = int(args[1])
1634	else:
1635	verbose = False
1636	hdds = ctx['global'].getArray(ctx['vb'], 'hardDisks')
1637	print "Hard disks:"
1638	for hdd in hdds:
1639	if hdd.state != ctx['global'].constants.MediumState_Created:
1640	hdd.refreshState()
1641	print " %s (%s)%s %dM [logical %dM]" %(hdd.location, hdd.format, optId(verbose,hdd.id),asSize(hdd.size, True), asSize(hdd.logicalSize, False))
1642
1643	dvds = ctx['global'].getArray(ctx['vb'], 'DVDImages')
1644	print "CD/DVD disks:"
1645	for dvd in dvds:
1646	if dvd.state != ctx['global'].constants.MediumState_Created:
1647	dvd.refreshState()
1648	print " %s (%s)%s %dM" %(dvd.location, dvd.format,optId(verbose,hdd.id),asSize(hdd.size, True))
1649
1650	floppys = ctx['global'].getArray(ctx['vb'], 'floppyImages')
1651	print "Floopy disks:"
1652	for floppy in floppys:
1653	if floppy.state != ctx['global'].constants.MediumState_Created:
1654	floppy.refreshState()
1655	print " %s (%s)%s %dM" %(floppy.location, floppy.format,optId(verbose,hdd.id), asSize(hdd.size, True))
1656
1657	return 0
1658
1659	def listUsbCmd(ctx,args):
1660	if (len(args) > 1):
1661	print "usage: listUsb"
1662	return 0
1663
1664	host = ctx['vb'].host
1665	for ud in ctx['global'].getArray(host, 'USBDevices'):
1666	printHostUsbDev(ctx,ud)
1667
1668	return 0
1669
1670	def findDevOfType(ctx,mach,type):
1671	atts = ctx['global'].getArray(mach, 'mediumAttachments')
1672	for a in atts:
1673	if a.type == type:
1674	return [a.controller, a.port, a.device]
1675	return [None, 0, 0]
1676
1677	def createHddCmd(ctx,args):
1678	if (len(args) < 3):
1679	print "usage: createHdd sizeM location type"
1680	return 0
1681
1682	size = int(args[1])
1683	loc = args[2]
1684	if len(args) > 3:
1685	format = args[3]
1686	else:
1687	format = "vdi"
1688
1689	hdd = ctx['vb'].createHardDisk(format, loc)
1690	progress = hdd.createBaseStorage(size, ctx['global'].constants.MediumVariant_Standard)
1691	if progressBar(ctx,progress) and hdd.id:
1692	print "created HDD at %s as %s" %(hdd.location, hdd.id)
1693	else:
1694	print "cannot create disk (file %s exist?)" %(loc)
1695	reportError(ctx,progress)
1696	return 0
1697
1698	return 0
1699
1700	def registerHddCmd(ctx,args):
1701	if (len(args) < 2):
1702	print "usage: registerHdd location"
1703	return 0
1704
1705	vb = ctx['vb']
1706	loc = args[1]
1707	setImageId = False
1708	imageId = ""
1709	setParentId = False
1710	parentId = ""
1711	hdd = vb.openHardDisk(loc, ctx['global'].constants.AccessMode_ReadWrite, setImageId, imageId, setParentId, parentId)
1712	print "registered HDD as %s" %(hdd.id)
1713	return 0
1714
1715	def controldevice(ctx,mach,args):
1716	[ctr,port,slot,type,id] = args
1717	mach.attachDevice(ctr, port, slot,type,id)
1718
1719	def attachHddCmd(ctx,args):
1720	if (len(args) < 3):
1721	print "usage: attachHdd vm hdd controller port:slot"
1722	return 0
1723
1724	mach = argsToMach(ctx,args)
1725	if mach is None:
1726	return 0
1727	vb = ctx['vb']
1728	loc = args[2]
1729	try:
1730	hdd = vb.findHardDisk(loc)
1731	except:
1732	print "no HDD with path %s registered" %(loc)
1733	return 0
1734	if len(args) > 3:
1735	ctr = args[3]
1736	(port,slot) = args[4].split(":")
1737	else:
1738	[ctr, port, slot] = findDevOfType(ctx, mach, ctx['global'].constants.DeviceType_HardDisk)
1739
1740	cmdClosedVm(ctx, mach, lambda ctx,mach,args: mach.attachDevice(ctr, port, slot, ctx['global'].constants.DeviceType_HardDisk,hdd.id))
1741	return 0
1742
1743	def detachVmDevice(ctx,mach,args):
1744	atts = ctx['global'].getArray(mach, 'mediumAttachments')
1745	hid = args[0]
1746	for a in atts:
1747	if a.medium:
1748	if hid == "ALL" or a.medium.id == hid:
1749	mach.detachDevice(a.controller, a.port, a.device)
1750
1751	def detachMedium(ctx,mid,medium):
1752	cmdClosedVm(ctx, mach, detachVmDevice, [medium.id])
1753
1754	def detachHddCmd(ctx,args):
1755	if (len(args) < 3):
1756	print "usage: detachHdd vm hdd"
1757	return 0
1758
1759	mach = argsToMach(ctx,args)
1760	if mach is None:
1761	return 0
1762	vb = ctx['vb']
1763	loc = args[2]
1764	try:
1765	hdd = vb.findHardDisk(loc)
1766	except:
1767	print "no HDD with path %s registered" %(loc)
1768	return 0
1769
1770	detachMedium(ctx,mach.id,hdd)
1771	return 0
1772
1773	def unregisterHddCmd(ctx,args):
1774	if (len(args) < 2):
1775	print "usage: unregisterHdd path <vmunreg>"
1776	return 0
1777
1778	vb = ctx['vb']
1779	loc = args[1]
1780	if (len(args) > 2):
1781	vmunreg = int(args[2])
1782	else:
1783	vmunreg = 0
1784	try:
1785	hdd = vb.findHardDisk(loc)
1786	except:
1787	print "no HDD with path %s registered" %(loc)
1788	return 0
1789
1790	if vmunreg != 0:
1791	machs = ctx['global'].getArray(hdd, 'machineIds')
1792	try:
1793	for m in machs:
1794	print "Trying to detach from %s" %(m)
1795	detachMedium(ctx,m,hdd)
1796	except Exception, e:
1797	print 'failed: ',e
1798	return 0
1799	hdd.close()
1800	return 0
1801
1802	def removeHddCmd(ctx,args):
1803	if (len(args) != 2):
1804	print "usage: removeHdd path"
1805	return 0
1806
1807	vb = ctx['vb']
1808	loc = args[1]
1809	try:
1810	hdd = vb.findHardDisk(loc)
1811	except:
1812	print "no HDD with path %s registered" %(loc)
1813	return 0
1814
1815	progress = hdd.deleteStorage()
1816	progressBar(ctx,progress)
1817
1818	return 0
1819
1820	def registerIsoCmd(ctx,args):
1821	if (len(args) < 2):
1822	print "usage: registerIso location"
1823	return 0
1824	vb = ctx['vb']
1825	loc = args[1]
1826	id = ""
1827	iso = vb.openDVDImage(loc, id)
1828	print "registered ISO as %s" %(iso.id)
1829	return 0
1830
1831	def unregisterIsoCmd(ctx,args):
1832	if (len(args) != 2):
1833	print "usage: unregisterIso path"
1834	return 0
1835
1836	vb = ctx['vb']
1837	loc = args[1]
1838	try:
1839	dvd = vb.findDVDImage(loc)
1840	except:
1841	print "no DVD with path %s registered" %(loc)
1842	return 0
1843
1844	progress = dvd.close()
1845	print "Unregistered ISO at %s" %(dvd.location)
1846
1847	return 0
1848
1849	def removeIsoCmd(ctx,args):
1850	if (len(args) != 2):
1851	print "usage: removeIso path"
1852	return 0
1853
1854	vb = ctx['vb']
1855	loc = args[1]
1856	try:
1857	dvd = vb.findDVDImage(loc)
1858	except:
1859	print "no DVD with path %s registered" %(loc)
1860	return 0
1861
1862	progress = dvd.deleteStorage()
1863	if progressBar(ctx,progress):
1864	print "Removed ISO at %s" %(dvd.location)
1865	else:
1866	reportError(ctx,progress)
1867	return 0
1868
1869	def attachIsoCmd(ctx,args):
1870	if (len(args) < 3):
1871	print "usage: attachIso vm iso controller port:slot"
1872	return 0
1873
1874	mach = argsToMach(ctx,args)
1875	if mach is None:
1876	return 0
1877	vb = ctx['vb']
1878	loc = args[2]
1879	try:
1880	dvd = vb.findDVDImage(loc)
1881	except:
1882	print "no DVD with path %s registered" %(loc)
1883	return 0
1884	if len(args) > 3:
1885	ctr = args[3]
1886	(port,slot) = args[4].split(":")
1887	else:
1888	[ctr, port, slot] = findDevOfType(ctx, mach, ctx['global'].constants.DeviceType_DVD)
1889	cmdClosedVm(ctx, mach, lambda ctx,mach,args: mach.attachDevice(ctr, port, slot, ctx['global'].constants.DeviceType_DVD,dvd.id))
1890	return 0
1891
1892	def detachIsoCmd(ctx,args):
1893	if (len(args) < 3):
1894	print "usage: detachIso vm iso"
1895	return 0
1896
1897	mach = argsToMach(ctx,args)
1898	if mach is None:
1899	return 0
1900	vb = ctx['vb']
1901	loc = args[2]
1902	try:
1903	dvd = vb.findDVDImage(loc)
1904	except:
1905	print "no DVD with path %s registered" %(loc)
1906	return 0
1907
1908	detachMedium(ctx,mach.id,dvd)
1909	return 0
1910
1911	def mountIsoCmd(ctx,args):
1912	if (len(args) < 3):
1913	print "usage: mountIso vm iso controller port:slot"
1914	return 0
1915
1916	mach = argsToMach(ctx,args)
1917	if mach is None:
1918	return 0
1919	vb = ctx['vb']
1920	loc = args[2]
1921	try:
1922	dvd = vb.findDVDImage(loc)
1923	except:
1924	print "no DVD with path %s registered" %(loc)
1925	return 0
1926
1927	if len(args) > 3:
1928	ctr = args[3]
1929	(port,slot) = args[4].split(":")
1930	else:
1931	# autodetect controller and location, just find first controller with media == DVD
1932	[ctr, port, slot] = findDevOfType(ctx, mach, ctx['global'].constants.DeviceType_DVD)
1933
1934	cmdExistingVm(ctx, mach, 'mountiso', [ctr, port, slot, dvd.id, True])
1935
1936	return 0
1937
1938	def unmountIsoCmd(ctx,args):
1939	if (len(args) < 2):
1940	print "usage: unmountIso vm controller port:slot"
1941	return 0
1942
1943	mach = argsToMach(ctx,args)
1944	if mach is None:
1945	return 0
1946	vb = ctx['vb']
1947
1948	if len(args) > 2:
1949	ctr = args[2]
1950	(port,slot) = args[3].split(":")
1951	else:
1952	# autodetect controller and location, just find first controller with media == DVD
1953	[ctr, port, slot] = findDevOfType(ctx, mach, ctx['global'].constants.DeviceType_DVD)
1954
1955	cmdExistingVm(ctx, mach, 'mountiso', [ctr, port, slot, "", True])
1956
1957	return 0
1958
1959	def attachCtr(ctx,mach,args):
1960	[name, bus, type] = args
1961	ctr = mach.addStorageController(name, bus)
1962	if type != None:
1963	ctr.controllerType = type
1964
1965	def attachCtrCmd(ctx,args):
1966	if (len(args) < 4):
1967	print "usage: attachCtr vm cname bus <type>"
1968	return 0
1969
1970	if len(args) > 4:
1971	type = enumFromString(ctx,'StorageControllerType', args[4])
1972	if type == None:
1973	print "Controller type %s unknown" %(args[4])
1974	return 0
1975	else:
1976	type = None
1977
1978	mach = argsToMach(ctx,args)
1979	if mach is None:
1980	return 0
1981	bus = enumFromString(ctx,'StorageBus', args[3])
1982	if bus is None:
1983	print "Bus type %s unknown" %(args[3])
1984	return 0
1985	name = args[2]
1986	cmdClosedVm(ctx, mach, attachCtr, [name, bus, type])
1987	return 0
1988
1989	def detachCtrCmd(ctx,args):
1990	if (len(args) < 3):
1991	print "usage: detachCtr vm name"
1992	return 0
1993
1994	mach = argsToMach(ctx,args)
1995	if mach is None:
1996	return 0
1997	ctr = args[2]
1998	cmdClosedVm(ctx, mach, lambda ctx,mach,args: mach.removeStorageController(ctr))
1999	return 0
2000
2001	def usbctr(ctx,mach,console,args):
2002	if (args[0]):
2003	console.attachUSBDevice(args[1])
2004	else:
2005	console.detachUSBDevice(args[1])
2006
2007	def attachUsbCmd(ctx,args):
2008	if (len(args) < 3):
2009	print "usage: attachUsb vm deviceuid"
2010	return 0
2011
2012	mach = argsToMach(ctx,args)
2013	if mach is None:
2014	return 0
2015	dev = args[2]
2016	cmdExistingVm(ctx, mach, 'guestlambda', [usbctr,True,dev])
2017	return 0
2018
2019	def detachUsbCmd(ctx,args):
2020	if (len(args) < 3):
2021	print "usage: detachUsb vm deviceuid"
2022	return 0
2023
2024	mach = argsToMach(ctx,args)
2025	if mach is None:
2026	return 0
2027	dev = args[2]
2028	cmdExistingVm(ctx, mach, 'guestlambda', [usbctr,False,dev])
2029	return 0
2030
2031
2032	def guiCmd(ctx,args):
2033	if (len(args) > 1):
2034	print "usage: gui"
2035	return 0
2036
2037	binDir = ctx['global'].getBinDir()
2038
2039	vbox = os.path.join(binDir, 'VirtualBox')
2040	try:
2041	os.system(vbox)
2042	except KeyboardInterrupt:
2043	# to allow interruption
2044	pass
2045	return 0
2046
2047	def shareFolderCmd(ctx,args):
2048	if (len(args) < 4):
2049	print "usage: shareFolder vm path name <writable> <persistent>"
2050	return 0
2051
2052	mach = argsToMach(ctx,args)
2053	if mach is None:
2054	return 0
2055	path = args[2]
2056	name = args[3]
2057	writable = False
2058	persistent = False
2059	if len(args) > 4:
2060	for a in args[4:]:
2061	if a == 'writable':
2062	writable = True
2063	if a == 'persistent':
2064	persistent = True
2065	if persistent:
2066	cmdClosedVm(ctx, mach, lambda ctx,mach,args: mach.createSharedFolder(name, path, writable), [])
2067	else:
2068	cmdExistingVm(ctx, mach, 'guestlambda', [lambda ctx,mach,console,args: console.createSharedFolder(name, path, writable)])
2069	return 0
2070
2071	def unshareFolderCmd(ctx,args):
2072	if (len(args) < 3):
2073	print "usage: unshareFolder vm name"
2074	return 0
2075
2076	mach = argsToMach(ctx,args)
2077	if mach is None:
2078	return 0
2079	name = args[2]
2080	found = False
2081	for sf in ctx['global'].getArray(mach, 'sharedFolders'):
2082	if sf.name == name:
2083	cmdClosedVm(ctx, mach, lambda ctx,mach,args: mach.removeSharedFolder(name), [])
2084	found = True
2085	break
2086	if not found:
2087	cmdExistingVm(ctx, mach, 'guestlambda', [lambda ctx,mach,console,args: console.removeSharedFolder(name)])
2088	return 0
2089
2090	aliases = {'s':'start',
2091	'i':'info',
2092	'l':'list',
2093	'h':'help',
2094	'a':'alias',
2095	'q':'quit', 'exit':'quit',
2096	'tg': 'typeGuest',
2097	'v':'verbose'}
2098
2099	commands = {'help':['Prints help information', helpCmd, 0],
2100	'start':['Start virtual machine by name or uuid: start Linux', startCmd, 0],
2101	'createVm':['Create virtual machine: createVm macvm MacOS', createVmCmd, 0],
2102	'removeVm':['Remove virtual machine', removeVmCmd, 0],
2103	'pause':['Pause virtual machine', pauseCmd, 0],
2104	'resume':['Resume virtual machine', resumeCmd, 0],
2105	'save':['Save execution state of virtual machine', saveCmd, 0],
2106	'stats':['Stats for virtual machine', statsCmd, 0],
2107	'powerdown':['Power down virtual machine', powerdownCmd, 0],
2108	'powerbutton':['Effectively press power button', powerbuttonCmd, 0],
2109	'list':['Shows known virtual machines', listCmd, 0],
2110	'info':['Shows info on machine', infoCmd, 0],
2111	'ginfo':['Shows info on guest', ginfoCmd, 0],
2112	'gexec':['Executes program in the guest', gexecCmd, 0],
2113	'alias':['Control aliases', aliasCmd, 0],
2114	'verbose':['Toggle verbosity', verboseCmd, 0],
2115	'setvar':['Set VMs variable: setvar Fedora BIOSSettings.ACPIEnabled True', setvarCmd, 0],
2116	'eval':['Evaluate arbitrary Python construction: eval \'for m in getMachines(ctx): print m.name,"has",m.memorySize,"M"\'', evalCmd, 0],
2117	'quit':['Exits', quitCmd, 0],
2118	'host':['Show host information', hostCmd, 0],
2119	'guest':['Execute command for guest: guest Win32 \'console.mouse.putMouseEvent(20, 20, 0, 0, 0)\'', guestCmd, 0],
2120	'monitorGuest':['Monitor what happens with the guest for some time: monitorGuest Win32 10', monitorGuestCmd, 0],
2121	'monitorVBox':['Monitor what happens with Virtual Box for some time: monitorVBox 10', monitorVBoxCmd, 0],
2122	'portForward':['Setup permanent port forwarding for a VM, takes adapter number host port and guest port: portForward Win32 0 8080 80', portForwardCmd, 0],
2123	'showLog':['Show log file of the VM, : showLog Win32', showLogCmd, 0],
2124	'findLog':['Show entries matching pattern in log file of the VM, : findLog Win32 PDM\|CPUM', findLogCmd, 0],
2125	'reloadExt':['Reload custom extensions: reloadExt', reloadExtCmd, 0],
2126	'runScript':['Run VBox script: runScript script.vbox', runScriptCmd, 0],
2127	'sleep':['Sleep for specified number of seconds: sleep 3.14159', sleepCmd, 0],
2128	'shell':['Execute external shell command: shell "ls /etc/rc*"', shellCmd, 0],
2129	'exportVm':['Export VM in OVF format: exportVm Win /tmp/win.ovf', exportVMCmd, 0],
2130	'screenshot':['Take VM screenshot to a file: screenshot Win /tmp/win.png 1024 768', screenshotCmd, 0],
2131	'teleport':['Teleport VM to another box (see openportal): teleport Win anotherhost:8000 <passwd> <maxDowntime>', teleportCmd, 0],
2132	'typeGuest':['Type arbitrary text in guest: typeGuest Linux "^lls\\n&UP;&BKSP;ess /etc/hosts\\nq^c" 0.7', typeGuestCmd, 0],
2133	'openportal':['Open portal for teleportation of VM from another box (see teleport): openportal Win 8000 <passwd>', openportalCmd, 0],
2134	'closeportal':['Close teleportation portal (see openportal,teleport): closeportal Win', closeportalCmd, 0],
2135	'getextra':['Get extra data, empty key lists all: getextra <vm\|global> <key>', getExtraDataCmd, 0],
2136	'setextra':['Set extra data, empty value removes key: setextra <vm\|global> <key> <value>', setExtraDataCmd, 0],
2137	'gueststats':['Print available guest stats (only Windows guests with additions so far): gueststats Win32', gueststatsCmd, 0],
2138	'plugcpu':['Add a CPU to a running VM: plugcpu Win 1', plugcpuCmd, 0],
2139	'unplugcpu':['Remove a CPU from a running VM (additions required, Windows cannot unplug): unplugcpu Linux 1', unplugcpuCmd, 0],
2140	'createHdd': ['Create virtual HDD: createHdd 1000 /disk.vdi ', createHddCmd, 0],
2141	'removeHdd': ['Permanently remove virtual HDD: removeHdd /disk.vdi', removeHddCmd, 0],
2142	'registerHdd': ['Register HDD image with VirtualBox instance: registerHdd /disk.vdi', registerHddCmd, 0],
2143	'unregisterHdd': ['Unregister HDD image with VirtualBox instance: unregisterHdd /disk.vdi', unregisterHddCmd, 0],
2144	'attachHdd': ['Attach HDD to the VM: attachHdd win /disk.vdi "IDE Controller" 0:1', attachHddCmd, 0],
2145	'detachHdd': ['Detach HDD from the VM: detachHdd win /disk.vdi', detachHddCmd, 0],
2146	'registerIso': ['Register CD/DVD image with VirtualBox instance: registerIso /os.iso', registerIsoCmd, 0],
2147	'unregisterIso': ['Unregister CD/DVD image with VirtualBox instance: unregisterIso /os.iso', unregisterIsoCmd, 0],
2148	'removeIso': ['Permanently remove CD/DVD image: removeIso /os.iso', removeIsoCmd, 0],
2149	'attachIso': ['Attach CD/DVD to the VM: attachIso win /os.iso "IDE Controller" 0:1', attachIsoCmd, 0],
2150	'detachIso': ['Detach CD/DVD from the VM: detachIso win /os.iso', detachIsoCmd, 0],
2151	'mountIso': ['Mount CD/DVD to the running VM: mountIso win /os.iso "IDE Controller" 0:1', mountIsoCmd, 0],
2152	'unmountIso': ['Unmount CD/DVD from running VM: unmountIso win "IDE Controller" 0:1', unmountIsoCmd, 0],
2153	'attachCtr': ['Attach storage controller to the VM: attachCtr win Ctr0 IDE ICH6', attachCtrCmd, 0],
2154	'detachCtr': ['Detach HDD from the VM: detachCtr win Ctr0', detachCtrCmd, 0],
2155	'attachUsb': ['Attach USB device to the VM (use listUsb to show available devices): attachUsb win uuid', attachUsbCmd, 0],
2156	'detachUsb': ['Detach USB device from the VM: detachUsb win uuid', detachUsbCmd, 0],
2157	'listMedia': ['List media known to this VBox instance', listMediaCmd, 0],
2158	'listUsb': ['List known USB devices', listUsbCmd, 0],
2159	'shareFolder': ['Make host\'s folder visible to guest: shareFolder win /share share writable', shareFolderCmd, 0],
2160	'unshareFolder': ['Remove folder sharing', unshareFolderCmd, 0],
2161	'gui': ['Start GUI frontend', guiCmd, 0],
2162	'colors':['Toggle colors', colorsCmd, 0],
2163	}
2164
2165	def runCommandArgs(ctx, args):
2166	c = args[0]
2167	if aliases.get(c, None) != None:
2168	c = aliases[c]
2169	ci = commands.get(c,None)
2170	if ci == None:
2171	print "Unknown command: '%s', type 'help' for list of known commands" %(c)
2172	return 0
2173	if ctx['remote'] and ctx['vb'] is None:
2174	if c not in ['connect', 'reconnect', 'help', 'quit']:
2175	print "First connect to remote server with %s command." %(colored('connect', 'blue'))
2176	return 0
2177	return ci[1](ctx, args)
2178
2179
2180	def runCommand(ctx, cmd):
2181	if len(cmd) == 0: return 0
2182	args = split_no_quotes(cmd)
2183	if len(args) == 0: return 0
2184	return runCommandArgs(ctx, args)
2185
2186	#
2187	# To write your own custom commands to vboxshell, create
2188	# file ~/.VirtualBox/shellext.py with content like
2189	#
2190	# def runTestCmd(ctx, args):
2191	# print "Testy test", ctx['vb']
2192	# return 0
2193	#
2194	# commands = {
2195	# 'test': ['Test help', runTestCmd]
2196	# }
2197	# and issue reloadExt shell command.
2198	# This file also will be read automatically on startup or 'reloadExt'.
2199	#
2200	# Also one can put shell extensions into ~/.VirtualBox/shexts and
2201	# they will also be picked up, so this way one can exchange
2202	# shell extensions easily.
2203	def addExtsFromFile(ctx, cmds, file):
2204	if not os.path.isfile(file):
2205	return
2206	d = {}
2207	try:
2208	execfile(file, d, d)
2209	for (k,v) in d['commands'].items():
2210	if g_verbose:
2211	print "customize: adding \"%s\" - %s" %(k, v[0])
2212	cmds[k] = [v[0], v[1], file]
2213	except:
2214	print "Error loading user extensions from %s" %(file)
2215	traceback.print_exc()
2216
2217
2218	def checkUserExtensions(ctx, cmds, folder):
2219	folder = str(folder)
2220	name = os.path.join(folder, "shellext.py")
2221	addExtsFromFile(ctx, cmds, name)
2222	# also check 'exts' directory for all files
2223	shextdir = os.path.join(folder, "shexts")
2224	if not os.path.isdir(shextdir):
2225	return
2226	exts = os.listdir(shextdir)
2227	for e in exts:
2228	addExtsFromFile(ctx, cmds, os.path.join(shextdir,e))
2229
2230	def getHomeFolder(ctx):
2231	if ctx['remote'] or ctx['vb'] is None:
2232	return os.path.join(os.path.expanduser("~"), ".VirtualBox")
2233	else:
2234	return ctx['vb'].homeFolder
2235
2236	def interpret(ctx):
2237	if ctx['remote']:
2238	commands['connect'] = ["Connect to remote VBox instance: connect http://server:18083 user password", connectCmd, 0]
2239	commands['disconnect'] = ["Disconnect from remote VBox instance", disconnectCmd, 0]
2240	commands['reconnect'] = ["Reconnect to remote VBox instance", reconnectCmd, 0]
2241	ctx['wsinfo'] = ["http://localhost:18083", "", ""]
2242
2243	vbox = ctx['vb']
2244
2245	if vbox is not None:
2246	print "Running VirtualBox version %s" %(vbox.version)
2247	ctx['perf'] = None # ctx['global'].getPerfCollector(vbox)
2248	else:
2249	ctx['perf'] = None
2250
2251	home = getHomeFolder(ctx)
2252	checkUserExtensions(ctx, commands, home)
2253	if platform.system() == 'Windows':
2254	global g_hascolors
2255	g_hascolors = False
2256	hist_file=os.path.join(home, ".vboxshellhistory")
2257	autoCompletion(commands, ctx)
2258
2259	if g_hasreadline and os.path.exists(hist_file):
2260	readline.read_history_file(hist_file)
2261
2262	# to allow to print actual host information, we collect info for
2263	# last 150 secs maximum, (sample every 10 secs and keep up to 15 samples)
2264	if ctx['perf']:
2265	try:
2266	ctx['perf'].setup(['*'], [vbox.host], 10, 15)
2267	except:
2268	pass
2269
2270	while True:
2271	try:
2272	cmd = raw_input(colored("vbox> ", 'blue'))
2273	done = runCommand(ctx, cmd)
2274	if done != 0: break
2275	except KeyboardInterrupt:
2276	print '====== You can type quit or q to leave'
2277	except EOFError:
2278	break
2279	except Exception,e:
2280	printErr(ctx,e)
2281	if g_verbose:
2282	traceback.print_exc()
2283	ctx['global'].waitForEvents(0)
2284	try:
2285	# There is no need to disable metric collection. This is just an example.
2286	if ct['perf']:
2287	ctx['perf'].disable(['*'], [vbox.host])
2288	except:
2289	pass
2290	if g_hasreadline:
2291	readline.write_history_file(hist_file)
2292
2293	def runCommandCb(ctx, cmd, args):
2294	args.insert(0, cmd)
2295	return runCommandArgs(ctx, args)
2296
2297	def runGuestCommandCb(ctx, id, guestLambda, args):
2298	mach = machById(ctx,id)
2299	if mach == None:
2300	return 0
2301	args.insert(0, guestLambda)
2302	cmdExistingVm(ctx, mach, 'guestlambda', args)
2303	return 0
2304
2305	def main(argv):
2306	style = None
2307	autopath = False
2308	argv.pop(0)
2309	while len(argv) > 0:
2310	if argv[0] == "-w":
2311	style = "WEBSERVICE"
2312	if argv[0] == "-a":
2313	autopath = True
2314	argv.pop(0)
2315
2316	if autopath:
2317	cwd = os.getcwd()
2318	vpp = os.environ.get("VBOX_PROGRAM_PATH")
2319	if vpp is None and (os.path.isfile(os.path.join(cwd, "VirtualBox")) or os.path.isfile(os.path.join(cwd, "VirtualBox.exe"))) :
2320	vpp = cwd
2321	print "Autodetected VBOX_PROGRAM_PATH as",vpp
2322	os.environ["VBOX_PROGRAM_PATH"] = cwd
2323	sys.path.append(os.path.join(vpp, "sdk", "installer"))
2324
2325	from vboxapi import VirtualBoxManager
2326	g_virtualBoxManager = VirtualBoxManager(style, None)
2327	ctx = {'global':g_virtualBoxManager,
2328	'mgr':g_virtualBoxManager.mgr,
2329	'vb':g_virtualBoxManager.vbox,
2330	'ifaces':g_virtualBoxManager.constants,
2331	'remote':g_virtualBoxManager.remote,
2332	'type':g_virtualBoxManager.type,
2333	'run': lambda cmd,args: runCommandCb(ctx, cmd, args),
2334	'guestlambda': lambda id,guestLambda,args: runGuestCommandCb(ctx, id, guestLambda, args),
2335	'machById': lambda id: machById(ctx,id),
2336	'argsToMach': lambda args: argsToMach(ctx,args),
2337	'progressBar': lambda p: progressBar(ctx,p),
2338	'typeInGuest': typeInGuest,
2339	'_machlist':None
2340	}
2341	interpret(ctx)
2342	g_virtualBoxManager.deinit()
2343	del g_virtualBoxManager
2344
2345	if __name__ == '__main__':
2346	main(sys.argv)

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source: vbox/trunk/src/VBox/Frontends/VBoxShell/vboxshell.py@ 28756

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