VirtualBox

source: vbox/trunk/src/VBox/Frontends/VBoxShell/vboxshell.py@ 33595

Last change on this file since 33595 was 33550, checked in by vboxsync, 14 years ago

some more spelling fixes, thanks Timeless!
  • Property svn:eol-style set to native
  • Property svn:keywords set to Author Date Id Revision
File size: 105.7 KB
Line 
1#!/usr/bin/python
2#
3# Copyright (C) 2009-2010 Oracle Corporation
4#
5# This file is part of VirtualBox Open Source Edition (OSE), as
6# available from http://www.virtualbox.org. 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#################################################################################
14# This program is a simple interactive shell for VirtualBox. You can query #
15# information and issue commands from a simple command line. #
16# #
17# It also provides you with examples on how to use VirtualBox's Python API. #
18# This shell is even somewhat documented, supports TAB-completion and #
19# history if you have Python readline installed. #
20# #
21# Finally, shell allows arbitrary custom extensions, just create #
22# .VirtualBox/shexts/ and drop your extensions there. #
23# Enjoy. #
24################################################################################
25
26import os,sys
27import traceback
28import shlex
29import time
30import re
31import platform
32from optparse import OptionParser
33
34g_batchmode = False
35g_scripfile = None
36g_cmd = None
37g_hasreadline = True
38try:
39 if g_hasreadline:
40 import readline
41 import rlcompleter
42except:
43 g_hasreadline = False
44
45
46g_prompt = "vbox> "
47
48g_hascolors = True
49term_colors = {
50 'red':'\033[31m',
51 'blue':'\033[94m',
52 'green':'\033[92m',
53 'yellow':'\033[93m',
54 'magenta':'\033[35m'
55 }
56def colored(string,color):
57 if not g_hascolors:
58 return string
59 global term_colors
60 col = term_colors.get(color,None)
61 if col:
62 return col+str(string)+'\033[0m'
63 else:
64 return string
65
66if g_hasreadline:
67 import string
68 class CompleterNG(rlcompleter.Completer):
69 def __init__(self, dic, ctx):
70 self.ctx = ctx
71 return rlcompleter.Completer.__init__(self,dic)
72
73 def complete(self, text, state):
74 """
75 taken from:
76 http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/496812
77 """
78 if False and text == "":
79 return ['\t',None][state]
80 else:
81 return rlcompleter.Completer.complete(self,text,state)
82
83 def canBePath(self, phrase,word):
84 return word.startswith('/')
85
86 def canBeCommand(self, phrase, word):
87 spaceIdx = phrase.find(" ")
88 begIdx = readline.get_begidx()
89 firstWord = (spaceIdx == -1 or begIdx < spaceIdx)
90 if firstWord:
91 return True
92 if phrase.startswith('help'):
93 return True
94 return False
95
96 def canBeMachine(self,phrase,word):
97 return not self.canBePath(phrase,word) and not self.canBeCommand(phrase, word)
98
99 def global_matches(self, text):
100 """
101 Compute matches when text is a simple name.
102 Return a list of all names currently defined
103 in self.namespace that match.
104 """
105
106 matches = []
107 phrase = readline.get_line_buffer()
108
109 try:
110 if self.canBePath(phrase,text):
111 (dir,rest) = os.path.split(text)
112 n = len(rest)
113 for word in os.listdir(dir):
114 if n == 0 or word[:n] == rest:
115 matches.append(os.path.join(dir,word))
116
117 if self.canBeCommand(phrase,text):
118 n = len(text)
119 for list in [ self.namespace ]:
120 for word in list:
121 if word[:n] == text:
122 matches.append(word)
123
124 if self.canBeMachine(phrase,text):
125 n = len(text)
126 for m in getMachines(self.ctx, False, True):
127 # although it has autoconversion, we need to cast
128 # explicitly for subscripts to work
129 word = re.sub("(?<!\\\\) ", "\\ ", str(m.name))
130 if word[:n] == text:
131 matches.append(word)
132 word = str(m.id)
133 if word[:n] == text:
134 matches.append(word)
135
136 except Exception,e:
137 printErr(e)
138 if g_verbose:
139 traceback.print_exc()
140
141 return matches
142
143def autoCompletion(commands, ctx):
144 if not g_hasreadline:
145 return
146
147 comps = {}
148 for (k,v) in commands.items():
149 comps[k] = None
150 completer = CompleterNG(comps, ctx)
151 readline.set_completer(completer.complete)
152 delims = readline.get_completer_delims()
153 readline.set_completer_delims(re.sub("[\\./-]", "", delims)) # remove some of the delimiters
154 readline.parse_and_bind("set editing-mode emacs")
155 # OSX need it
156 if platform.system() == 'Darwin':
157 # see http://www.certif.com/spec_help/readline.html
158 readline.parse_and_bind ("bind ^I rl_complete")
159 readline.parse_and_bind ("bind ^W ed-delete-prev-word")
160 # Doesn't work well
161 # readline.parse_and_bind ("bind ^R em-inc-search-prev")
162 readline.parse_and_bind("tab: complete")
163
164
165g_verbose = False
166
167def split_no_quotes(s):
168 return shlex.split(s)
169
170def progressBar(ctx,p,wait=1000):
171 try:
172 while not p.completed:
173 print "%s %%\r" %(colored(str(p.percent),'red')),
174 sys.stdout.flush()
175 p.waitForCompletion(wait)
176 ctx['global'].waitForEvents(0)
177 return 1
178 except KeyboardInterrupt:
179 print "Interrupted."
180 if p.cancelable:
181 print "Canceling task..."
182 p.cancel()
183 return 0
184
185def printErr(ctx,e):
186 print colored(str(e), 'red')
187
188def reportError(ctx,progress):
189 ei = progress.errorInfo
190 if ei:
191 print colored("Error in %s: %s" %(ei.component, ei.text), 'red')
192
193def colCat(ctx,str):
194 return colored(str, 'magenta')
195
196def colVm(ctx,vm):
197 return colored(vm, 'blue')
198
199def colPath(ctx,p):
200 return colored(p, 'green')
201
202def colSize(ctx,m):
203 return colored(m, 'red')
204
205def colSizeM(ctx,m):
206 return colored(str(m)+'M', 'red')
207
208def createVm(ctx,name,kind,base):
209 mgr = ctx['mgr']
210 vb = ctx['vb']
211 mach = vb.createMachine(name, kind, base, "", False)
212 mach.saveSettings()
213 print "created machine with UUID",mach.id
214 vb.registerMachine(mach)
215 # update cache
216 getMachines(ctx, True)
217
218def removeVm(ctx,mach):
219 mgr = ctx['mgr']
220 vb = ctx['vb']
221 id = mach.id
222 print "removing machine ",mach.name,"with UUID",id
223 cmdClosedVm(ctx, mach, detachVmDevice, ["ALL"])
224 mach = mach.unregister(ctx['global'].constants.CleanupMode_Full)
225 if mach:
226 mach.deleteSettings()
227 # update cache
228 getMachines(ctx, True)
229
230def startVm(ctx,mach,type):
231 mgr = ctx['mgr']
232 vb = ctx['vb']
233 perf = ctx['perf']
234 session = mgr.getSessionObject(vb)
235 progress = mach.launchVMProcess(session, type, "")
236 if progressBar(ctx, progress, 100) and int(progress.resultCode) == 0:
237 # we ignore exceptions to allow starting VM even if
238 # perf collector cannot be started
239 if perf:
240 try:
241 perf.setup(['*'], [mach], 10, 15)
242 except Exception,e:
243 printErr(ctx, e)
244 if g_verbose:
245 traceback.print_exc()
246 # if session not opened, close doesn't make sense
247 session.unlockMachine()
248 else:
249 reportError(ctx,progress)
250
251class CachedMach:
252 def __init__(self, mach):
253 self.name = mach.name
254 self.id = mach.id
255
256def cacheMachines(ctx,list):
257 result = []
258 for m in list:
259 try:
260 elem = CachedMach(m)
261 result.append(elem)
262 except:
263 pass
264 return result
265
266def getMachines(ctx, invalidate = False, simple=False):
267 if ctx['vb'] is not None:
268 if ctx['_machlist'] is None or invalidate:
269 ctx['_machlist'] = ctx['global'].getArray(ctx['vb'], 'machines')
270 ctx['_machlistsimple'] = cacheMachines(ctx,ctx['_machlist'])
271 if simple:
272 return ctx['_machlistsimple']
273 else:
274 return ctx['_machlist']
275 else:
276 return []
277
278def asState(var):
279 if var:
280 return colored('on', 'green')
281 else:
282 return colored('off', 'green')
283
284def asFlag(var):
285 if var:
286 return 'yes'
287 else:
288 return 'no'
289
290def perfStats(ctx,mach):
291 if not ctx['perf']:
292 return
293 for metric in ctx['perf'].query(["*"], [mach]):
294 print metric['name'], metric['values_as_string']
295
296def guestExec(ctx, machine, console, cmds):
297 exec cmds
298
299def printMouseEvent(ctx, mev):
300 print "Mouse : absolute=%d x=%d y=%d z=%d buttons=%x" %(mev.absolute, mev.x, mev.y, mev.z, mev.buttons)
301
302def printKbdEvent(ctx, kev):
303 print "Kbd: ", ctx['global'].getArray(kev, 'scancodes')
304
305def monitorSource(ctx, es, active, dur):
306 def handleEventImpl(ev):
307 type = ev.type
308 print "got event: %s %s" %(str(type), asEnumElem(ctx, 'VBoxEventType', type))
309 if type == ctx['global'].constants.VBoxEventType_OnMachineStateChanged:
310 scev = ctx['global'].queryInterface(ev, 'IMachineStateChangedEvent')
311 if scev:
312 print "machine state event: mach=%s state=%s" %(scev.machineId, scev.state)
313 elif type == ctx['global'].constants.VBoxEventType_OnGuestPropertyChanged:
314 gpcev = ctx['global'].queryInterface(ev, 'IGuestPropertyChangedEvent')
315 if gpcev:
316 print "guest property change: name=%s value=%s" %(gpcev.name, gpcev.value)
317 elif type == ctx['global'].constants.VBoxEventType_OnMousePointerShapeChanged:
318 psev = ctx['global'].queryInterface(ev, 'IMousePointerShapeChangedEvent')
319 if psev:
320 shape = ctx['global'].getArray(psev, 'shape')
321 if shape is None:
322 print "pointer shape event - empty shape"
323 else:
324 print "pointer shape event: w=%d h=%d shape len=%d" %(psev.width, psev.height, len(shape))
325 elif type == ctx['global'].constants.VBoxEventType_OnGuestMouseEvent:
326 mev = ctx['global'].queryInterface(ev, 'IGuestMouseEvent')
327 if mev:
328 printMouseEvent(ctx, mev)
329 elif type == ctx['global'].constants.VBoxEventType_OnGuestKeyboardEvent:
330 kev = ctx['global'].queryInterface(ev, 'IGuestKeyboardEvent')
331 if kev:
332 printKbdEvent(ctx, kev)
333
334 class EventListener:
335 def __init__(self, arg):
336 pass
337
338 def handleEvent(self, ev):
339 try:
340 # a bit convoluted QI to make it work with MS COM
341 handleEventImpl(ctx['global'].queryInterface(ev, 'IEvent'))
342 except:
343 traceback.print_exc()
344 pass
345
346 if active:
347 listener = ctx['global'].createListener(EventListener)
348 else:
349 listener = es.createListener()
350 registered = False
351 if dur == -1:
352 # not infinity, but close enough
353 dur = 100000
354 try:
355 es.registerListener(listener, [ctx['global'].constants.VBoxEventType_Any], active)
356 registered = True
357 end = time.time() + dur
358 while time.time() < end:
359 if active:
360 ctx['global'].waitForEvents(500)
361 else:
362 ev = es.getEvent(listener, 500)
363 if ev:
364 handleEventImpl(ev)
365 # otherwise waitable events will leak (active listeners ACK automatically)
366 es.eventProcessed(listener, ev)
367 # We need to catch all exceptions here, otherwise listener will never be unregistered
368 except:
369 traceback.print_exc()
370 pass
371 if listener and registered:
372 es.unregisterListener(listener)
373
374
375tsLast = 0
376def recordDemo(ctx, console, file, dur):
377 demo = open(file, 'w')
378 header="VM="+console.machine.name+"\n"
379 demo.write(header)
380
381 global tsLast
382 tsLast = time.time()
383
384 def stamp():
385 global tsLast
386 tsCur = time.time()
387 rv = int((tsCur-tsLast)*1000)
388 tsLast = tsCur
389 return rv
390
391 def handleEventImpl(ev):
392 type = ev.type
393 #print "got event: %s %s" %(str(type), asEnumElem(ctx, 'VBoxEventType', type))
394 if type == ctx['global'].constants.VBoxEventType_OnGuestMouseEvent:
395 mev = ctx['global'].queryInterface(ev, 'IGuestMouseEvent')
396 if mev:
397 l = "%d: m %d %d %d %d %d %d\n" %(stamp(), mev.absolute, mev.x, mev.y, mev.z, mev.w, mev.buttons)
398 demo.write(l)
399 elif type == ctx['global'].constants.VBoxEventType_OnGuestKeyboardEvent:
400 kev = ctx['global'].queryInterface(ev, 'IGuestKeyboardEvent')
401 if kev:
402 l = "%d: k %s\n" %(stamp(), str(ctx['global'].getArray(kev, 'scancodes')))
403 demo.write(l)
404
405 listener = console.eventSource.createListener()
406 registered = False
407 # we create an aggregated event source to listen for multiple event sources (keyboard and mouse in our case)
408 agg = console.eventSource.createAggregator([console.keyboard.eventSource, console.mouse.eventSource])
409 demo = open(file, 'w')
410 header="VM="+console.machine.name+"\n"
411 demo.write(header)
412 if dur == -1:
413 # not infinity, but close enough
414 dur = 100000
415 try:
416 agg.registerListener(listener, [ctx['global'].constants.VBoxEventType_Any], False)
417 registered = True
418 end = time.time() + dur
419 while time.time() < end:
420 ev = agg.getEvent(listener, 1000)
421 if ev:
422 handleEventImpl(ev)
423 # keyboard/mouse events aren't waitable, so no need for eventProcessed
424 # We need to catch all exceptions here, otherwise listener will never be unregistered
425 except:
426 traceback.print_exc()
427 pass
428 demo.close()
429 if listener and registered:
430 agg.unregisterListener(listener)
431
432
433def playbackDemo(ctx, console, file, dur):
434 demo = open(file, 'r')
435
436 if dur == -1:
437 # not infinity, but close enough
438 dur = 100000
439
440 header = demo.readline()
441 print "Header is", header
442 basere = re.compile(r'(?P<s>\d+): (?P<t>[km]) (?P<p>.*)')
443 mre = re.compile(r'(?P<a>\d+) (?P<x>-*\d+) (?P<y>-*\d+) (?P<z>-*\d+) (?P<w>-*\d+) (?P<b>-*\d+)')
444 kre = re.compile(r'\d+')
445
446 kbd = console.keyboard
447 mouse = console.mouse
448
449 try:
450 end = time.time() + dur
451 for line in demo:
452 if time.time() > end:
453 break
454 m = basere.search(line)
455 if m is None:
456 continue
457
458 dict = m.groupdict()
459 stamp = dict['s']
460 params = dict['p']
461 type = dict['t']
462
463 time.sleep(float(stamp)/1000)
464
465 if type == 'k':
466 codes=kre.findall(params)
467 #print "KBD:",codes
468 kbd.putScancodes(codes)
469 elif type == 'm':
470 mm = mre.search(params)
471 if mm is not None:
472 mdict = mm.groupdict()
473 if mdict['a'] == '1':
474 # absolute
475 #print "MA: ",mdict['x'],mdict['y'],mdict['z'],mdict['b']
476 mouse.putMouseEventAbsolute(int(mdict['x']), int(mdict['y']), int(mdict['z']), int(mdict['w']), int(mdict['b']))
477 else:
478 #print "MR: ",mdict['x'],mdict['y'],mdict['b']
479 mouse.putMouseEvent(int(mdict['x']), int(mdict['y']), int(mdict['z']), int(mdict['w']), int(mdict['b']))
480
481 # We need to catch all exceptions here, to close file
482 except:
483 traceback.print_exc()
484 pass
485 demo.close()
486
487
488def takeScreenshotOld(ctx,console,args):
489 from PIL import Image
490 display = console.display
491 if len(args) > 0:
492 f = args[0]
493 else:
494 f = "/tmp/screenshot.png"
495 if len(args) > 3:
496 screen = int(args[3])
497 else:
498 screen = 0
499 (fbw, fbh, fbbpp) = display.getScreenResolution(screen)
500 if len(args) > 1:
501 w = int(args[1])
502 else:
503 w = fbw
504 if len(args) > 2:
505 h = int(args[2])
506 else:
507 h = fbh
508
509 print "Saving screenshot (%d x %d) screen %d in %s..." %(w,h,screen,f)
510 data = display.takeScreenShotToArray(screen, w,h)
511 size = (w,h)
512 mode = "RGBA"
513 im = Image.frombuffer(mode, size, str(data), "raw", mode, 0, 1)
514 im.save(f, "PNG")
515
516def takeScreenshot(ctx,console,args):
517 display = console.display
518 if len(args) > 0:
519 f = args[0]
520 else:
521 f = "/tmp/screenshot.png"
522 if len(args) > 3:
523 screen = int(args[3])
524 else:
525 screen = 0
526 (fbw, fbh, fbbpp) = display.getScreenResolution(screen)
527 if len(args) > 1:
528 w = int(args[1])
529 else:
530 w = fbw
531 if len(args) > 2:
532 h = int(args[2])
533 else:
534 h = fbh
535
536 print "Saving screenshot (%d x %d) screen %d in %s..." %(w,h,screen,f)
537 data = display.takeScreenShotPNGToArray(screen, w,h)
538 size = (w,h)
539 file = open(f, 'wb')
540 file.write(data)
541 file.close()
542
543def teleport(ctx,session,console,args):
544 if args[0].find(":") == -1:
545 print "Use host:port format for teleport target"
546 return
547 (host,port) = args[0].split(":")
548 if len(args) > 1:
549 passwd = args[1]
550 else:
551 passwd = ""
552
553 if len(args) > 2:
554 maxDowntime = int(args[2])
555 else:
556 maxDowntime = 250
557
558 port = int(port)
559 print "Teleporting to %s:%d..." %(host,port)
560 progress = console.teleport(host, port, passwd, maxDowntime)
561 if progressBar(ctx, progress, 100) and int(progress.resultCode) == 0:
562 print "Success!"
563 else:
564 reportError(ctx,progress)
565
566
567def guestStats(ctx,console,args):
568 guest = console.guest
569 # we need to set up guest statistics
570 if len(args) > 0 :
571 update = args[0]
572 else:
573 update = 1
574 if guest.statisticsUpdateInterval != update:
575 guest.statisticsUpdateInterval = update
576 try:
577 time.sleep(float(update)+0.1)
578 except:
579 # to allow sleep interruption
580 pass
581 all_stats = ctx['const'].all_values('GuestStatisticType')
582 cpu = 0
583 for s in all_stats.keys():
584 try:
585 val = guest.getStatistic( cpu, all_stats[s])
586 print "%s: %d" %(s, val)
587 except:
588 # likely not implemented
589 pass
590
591def plugCpu(ctx,machine,session,args):
592 cpu = int(args[0])
593 print "Adding CPU %d..." %(cpu)
594 machine.hotPlugCPU(cpu)
595
596def unplugCpu(ctx,machine,session,args):
597 cpu = int(args[0])
598 print "Removing CPU %d..." %(cpu)
599 machine.hotUnplugCPU(cpu)
600
601def mountIso(ctx,machine,session,args):
602 machine.mountMedium(args[0], args[1], args[2], args[3], args[4])
603 machine.saveSettings()
604
605def cond(c,v1,v2):
606 if c:
607 return v1
608 else:
609 return v2
610
611def printHostUsbDev(ctx,ud):
612 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))
613
614def printUsbDev(ctx,ud):
615 print " %s: %s (vendorId=%d productId=%d serial=%s)" %(ud.id, colored(ud.product,'blue'), ud.vendorId, ud.productId, ud.serialNumber)
616
617def printSf(ctx,sf):
618 print " name=%s host=%s %s %s" %(sf.name, colPath(ctx,sf.hostPath), cond(sf.accessible, "accessible", "not accessible"), cond(sf.writable, "writable", "read-only"))
619
620def ginfo(ctx,console, args):
621 guest = console.guest
622 if guest.additionsActive:
623 vers = int(str(guest.additionsVersion))
624 print "Additions active, version %d.%d" %(vers >> 16, vers & 0xffff)
625 print "Support seamless: %s" %(asFlag(guest.supportsSeamless))
626 print "Support graphics: %s" %(asFlag(guest.supportsGraphics))
627 print "Baloon size: %d" %(guest.memoryBalloonSize)
628 print "Statistic update interval: %d" %(guest.statisticsUpdateInterval)
629 else:
630 print "No additions"
631 usbs = ctx['global'].getArray(console, 'USBDevices')
632 print "Attached USB:"
633 for ud in usbs:
634 printUsbDev(ctx,ud)
635 rusbs = ctx['global'].getArray(console, 'remoteUSBDevices')
636 print "Remote USB:"
637 for ud in rusbs:
638 printHostUsbDev(ctx,ud)
639 print "Transient shared folders:"
640 sfs = rusbs = ctx['global'].getArray(console, 'sharedFolders')
641 for sf in sfs:
642 printSf(ctx,sf)
643
644def cmdExistingVm(ctx,mach,cmd,args):
645 session = None
646 try:
647 vb = ctx['vb']
648 session = ctx['mgr'].getSessionObject(vb)
649 mach.lockMachine(session, ctx['global'].constants.LockType_Shared)
650 except Exception,e:
651 printErr(ctx, "Session to '%s' not open: %s" %(mach.name,str(e)))
652 if g_verbose:
653 traceback.print_exc()
654 return
655 if session.state != ctx['const'].SessionState_Locked:
656 print "Session to '%s' in wrong state: %s" %(mach.name, session.state)
657 session.unlockMachine()
658 return
659 # this could be an example how to handle local only (i.e. unavailable
660 # in Webservices) functionality
661 if ctx['remote'] and cmd == 'some_local_only_command':
662 print 'Trying to use local only functionality, ignored'
663 session.unlockMachine()
664 return
665 console=session.console
666 ops={'pause': lambda: console.pause(),
667 'resume': lambda: console.resume(),
668 'powerdown': lambda: console.powerDown(),
669 'powerbutton': lambda: console.powerButton(),
670 'stats': lambda: perfStats(ctx, mach),
671 'guest': lambda: guestExec(ctx, mach, console, args),
672 'ginfo': lambda: ginfo(ctx, console, args),
673 'guestlambda': lambda: args[0](ctx, mach, console, args[1:]),
674 'save': lambda: progressBar(ctx,console.saveState()),
675 'screenshot': lambda: takeScreenshot(ctx,console,args),
676 'teleport': lambda: teleport(ctx,session,console,args),
677 'gueststats': lambda: guestStats(ctx, console, args),
678 'plugcpu': lambda: plugCpu(ctx, session.machine, session, args),
679 'unplugcpu': lambda: unplugCpu(ctx, session.machine, session, args),
680 'mountiso': lambda: mountIso(ctx, session.machine, session, args),
681 }
682 try:
683 ops[cmd]()
684 except Exception, e:
685 printErr(ctx,e)
686 if g_verbose:
687 traceback.print_exc()
688
689 session.unlockMachine()
690
691
692def cmdClosedVm(ctx,mach,cmd,args=[],save=True):
693 session = ctx['global'].openMachineSession(mach, True)
694 mach = session.machine
695 try:
696 cmd(ctx, mach, args)
697 except Exception, e:
698 save = False
699 printErr(ctx,e)
700 if g_verbose:
701 traceback.print_exc()
702 if save:
703 try:
704 mach.saveSettings()
705 except Exception, e:
706 printErr(ctx,e)
707 if g_verbose:
708 traceback.print_exc()
709 ctx['global'].closeMachineSession(session)
710
711
712def cmdAnyVm(ctx,mach,cmd, args=[],save=False):
713 session = ctx['global'].openMachineSession(mach)
714 mach = session.machine
715 try:
716 cmd(ctx, mach, session.console, args)
717 except Exception, e:
718 save = False;
719 printErr(ctx,e)
720 if g_verbose:
721 traceback.print_exc()
722 if save:
723 mach.saveSettings()
724 ctx['global'].closeMachineSession(session)
725
726def machById(ctx,id):
727 try:
728 mach = ctx['vb'].getMachine(id)
729 except:
730 mach = ctx['vb'].findMachine(id)
731 return mach
732
733class XPathNode:
734 def __init__(self, parent, obj, type):
735 self.parent = parent
736 self.obj = obj
737 self.type = type
738 def lookup(self, subpath):
739 children = self.enum()
740 matches = []
741 for e in children:
742 if e.matches(subpath):
743 matches.append(e)
744 return matches
745 def enum(self):
746 return []
747 def matches(self,subexp):
748 if subexp == self.type:
749 return True
750 if not subexp.startswith(self.type):
751 return False
752 m = re.search(r"@(?P<a>\w+)=(?P<v>\w+)", subexp)
753 matches = False
754 try:
755 if m is not None:
756 dict = m.groupdict()
757 attr = dict['a']
758 val = dict['v']
759 matches = (str(getattr(self.obj, attr)) == val)
760 except:
761 pass
762 return matches
763 def apply(self, cmd):
764 exec(cmd, {'obj':self.obj,'node':self,'ctx':self.getCtx()}, {})
765 def getCtx(self):
766 if hasattr(self,'ctx'):
767 return self.ctx
768 return self.parent.getCtx()
769
770class XPathNodeHolder(XPathNode):
771 def __init__(self, parent, obj, attr, heldClass, xpathname):
772 XPathNode.__init__(self, parent, obj, 'hld '+xpathname)
773 self.attr = attr
774 self.heldClass = heldClass
775 self.xpathname = xpathname
776 def enum(self):
777 children = []
778 for n in self.getCtx()['global'].getArray(self.obj, self.attr):
779 node = self.heldClass(self, n)
780 children.append(node)
781 return children
782 def matches(self,subexp):
783 return subexp == self.xpathname
784
785class XPathNodeValue(XPathNode):
786 def __init__(self, parent, obj, xpathname):
787 XPathNode.__init__(self, parent, obj, 'val '+xpathname)
788 self.xpathname = xpathname
789 def matches(self,subexp):
790 return subexp == self.xpathname
791
792class XPathNodeHolderVM(XPathNodeHolder):
793 def __init__(self, parent, vbox):
794 XPathNodeHolder.__init__(self, parent, vbox, 'machines', XPathNodeVM, 'vms')
795
796class XPathNodeVM(XPathNode):
797 def __init__(self, parent, obj):
798 XPathNode.__init__(self, parent, obj, 'vm')
799 #def matches(self,subexp):
800 # return subexp=='vm'
801 def enum(self):
802 return [XPathNodeHolderNIC(self, self.obj),
803 XPathNodeValue(self, self.obj.BIOSSettings, 'bios'),
804 XPathNodeValue(self, self.obj.USBController, 'usb')]
805
806class XPathNodeHolderNIC(XPathNodeHolder):
807 def __init__(self, parent, mach):
808 XPathNodeHolder.__init__(self, parent, mach, 'nics', XPathNodeVM, 'nics')
809 self.maxNic = self.getCtx()['vb'].systemProperties.networkAdapterCount
810 def enum(self):
811 children = []
812 for i in range(0, self.maxNic):
813 node = XPathNodeNIC(self, self.obj.getNetworkAdapter(i))
814 children.append(node)
815 return children
816
817class XPathNodeNIC(XPathNode):
818 def __init__(self, parent, obj):
819 XPathNode.__init__(self, parent, obj, 'nic')
820 def matches(self,subexp):
821 return subexp=='nic'
822
823class XPathNodeRoot(XPathNode):
824 def __init__(self, ctx):
825 XPathNode.__init__(self, None, None, 'root')
826 self.ctx = ctx
827 def enum(self):
828 return [XPathNodeHolderVM(self, self.ctx['vb'])]
829 def matches(self,subexp):
830 return True
831
832def eval_xpath(ctx,scope):
833 pathnames = scope.split("/")[2:]
834 nodes = [XPathNodeRoot(ctx)]
835 for p in pathnames:
836 seen = []
837 while len(nodes) > 0:
838 n = nodes.pop()
839 seen.append(n)
840 for s in seen:
841 matches = s.lookup(p)
842 for m in matches:
843 nodes.append(m)
844 if len(nodes) == 0:
845 break
846 return nodes
847
848def argsToMach(ctx,args):
849 if len(args) < 2:
850 print "usage: %s [vmname|uuid]" %(args[0])
851 return None
852 id = args[1]
853 m = machById(ctx, id)
854 if m == None:
855 print "Machine '%s' is unknown, use list command to find available machines" %(id)
856 return m
857
858def helpSingleCmd(cmd,h,sp):
859 if sp != 0:
860 spec = " [ext from "+sp+"]"
861 else:
862 spec = ""
863 print " %s: %s%s" %(colored(cmd,'blue'),h,spec)
864
865def helpCmd(ctx, args):
866 if len(args) == 1:
867 print "Help page:"
868 names = commands.keys()
869 names.sort()
870 for i in names:
871 helpSingleCmd(i, commands[i][0], commands[i][2])
872 else:
873 cmd = args[1]
874 c = commands.get(cmd)
875 if c == None:
876 print "Command '%s' not known" %(cmd)
877 else:
878 helpSingleCmd(cmd, c[0], c[2])
879 return 0
880
881def asEnumElem(ctx,enum,elem):
882 all = ctx['const'].all_values(enum)
883 for e in all.keys():
884 if str(elem) == str(all[e]):
885 return colored(e, 'green')
886 return colored("<unknown>", 'green')
887
888def enumFromString(ctx,enum,str):
889 all = ctx['const'].all_values(enum)
890 return all.get(str, None)
891
892def listCmd(ctx, args):
893 for m in getMachines(ctx, True):
894 try:
895 if m.teleporterEnabled:
896 tele = "[T] "
897 else:
898 tele = " "
899 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))
900 except Exception, e:
901 printErr(ctx,e)
902 if g_verbose:
903 traceback.print_exc()
904 return 0
905
906def infoCmd(ctx,args):
907 if (len(args) < 2):
908 print "usage: info [vmname|uuid]"
909 return 0
910 mach = argsToMach(ctx,args)
911 if mach == None:
912 return 0
913 os = ctx['vb'].getGuestOSType(mach.OSTypeId)
914 print " One can use setvar <mach> <var> <value> to change variable, using name in []."
915 print " Name [name]: %s" %(colVm(ctx,mach.name))
916 print " Description [description]: %s" %(mach.description)
917 print " ID [n/a]: %s" %(mach.id)
918 print " OS Type [via OSTypeId]: %s" %(os.description)
919 print " Firmware [firmwareType]: %s (%s)" %(asEnumElem(ctx,"FirmwareType", mach.firmwareType),mach.firmwareType)
920 print
921 print " CPUs [CPUCount]: %d" %(mach.CPUCount)
922 print " RAM [memorySize]: %dM" %(mach.memorySize)
923 print " VRAM [VRAMSize]: %dM" %(mach.VRAMSize)
924 print " Monitors [monitorCount]: %d" %(mach.monitorCount)
925 print " Chipset [chipsetType]: %s (%s)" %(asEnumElem(ctx,"ChipsetType", mach.chipsetType), mach.chipsetType)
926 print
927 print " Clipboard mode [clipboardMode]: %s (%s)" %(asEnumElem(ctx,"ClipboardMode", mach.clipboardMode), mach.clipboardMode)
928 print " Machine status [n/a]: %s (%s)" % (asEnumElem(ctx,"SessionState", mach.sessionState), mach.sessionState)
929 print
930 if mach.teleporterEnabled:
931 print " Teleport target on port %d (%s)" %(mach.teleporterPort, mach.teleporterPassword)
932 print
933 bios = mach.BIOSSettings
934 print " ACPI [BIOSSettings.ACPIEnabled]: %s" %(asState(bios.ACPIEnabled))
935 print " APIC [BIOSSettings.IOAPICEnabled]: %s" %(asState(bios.IOAPICEnabled))
936 hwVirtEnabled = mach.getHWVirtExProperty(ctx['global'].constants.HWVirtExPropertyType_Enabled)
937 print " Hardware virtualization [guest win machine.setHWVirtExProperty(ctx[\\'const\\'].HWVirtExPropertyType_Enabled,value)]: " + asState(hwVirtEnabled)
938 hwVirtVPID = mach.getHWVirtExProperty(ctx['const'].HWVirtExPropertyType_VPID)
939 print " VPID support [guest win machine.setHWVirtExProperty(ctx[\\'const\\'].HWVirtExPropertyType_VPID,value)]: " + asState(hwVirtVPID)
940 hwVirtNestedPaging = mach.getHWVirtExProperty(ctx['const'].HWVirtExPropertyType_NestedPaging)
941 print " Nested paging [guest win machine.setHWVirtExProperty(ctx[\\'const\\'].HWVirtExPropertyType_NestedPaging,value)]: " + asState(hwVirtNestedPaging)
942
943 print " Hardware 3d acceleration [accelerate3DEnabled]: " + asState(mach.accelerate3DEnabled)
944 print " Hardware 2d video acceleration [accelerate2DVideoEnabled]: " + asState(mach.accelerate2DVideoEnabled)
945
946 print " Use universal time [RTCUseUTC]: %s" %(asState(mach.RTCUseUTC))
947 print " HPET [hpetEnabled]: %s" %(asState(mach.hpetEnabled))
948 if mach.audioAdapter.enabled:
949 print " Audio [via audioAdapter]: chip %s; host driver %s" %(asEnumElem(ctx,"AudioControllerType", mach.audioAdapter.audioController), asEnumElem(ctx,"AudioDriverType", mach.audioAdapter.audioDriver))
950 if mach.USBController.enabled:
951 print " USB [via USBController]: high speed %s" %(asState(mach.USBController.enabledEhci))
952 print " CPU hotplugging [CPUHotPlugEnabled]: %s" %(asState(mach.CPUHotPlugEnabled))
953
954 print " Keyboard [keyboardHidType]: %s (%s)" %(asEnumElem(ctx,"KeyboardHidType", mach.keyboardHidType), mach.keyboardHidType)
955 print " Pointing device [pointingHidType]: %s (%s)" %(asEnumElem(ctx,"PointingHidType", mach.pointingHidType), mach.pointingHidType)
956 print " Last changed [n/a]: " + time.asctime(time.localtime(long(mach.lastStateChange)/1000))
957 # OSE has no VRDE
958 try:
959 print " VRDE server [VRDEServer.enabled]: %s" %(asState(mach.VRDEServer.enabled))
960 except:
961 pass
962 print
963 print colCat(ctx," I/O subsystem info:")
964 print " Cache enabled [ioCacheEnabled]: %s" %(asState(mach.ioCacheEnabled))
965 print " Cache size [ioCacheSize]: %dM" %(mach.ioCacheSize)
966
967 controllers = ctx['global'].getArray(mach, 'storageControllers')
968 if controllers:
969 print
970 print colCat(ctx," Controllers:")
971 for controller in controllers:
972 print " '%s': bus %s type %s" % (controller.name, asEnumElem(ctx,"StorageBus", controller.bus), asEnumElem(ctx,"StorageControllerType", controller.controllerType))
973
974 attaches = ctx['global'].getArray(mach, 'mediumAttachments')
975 if attaches:
976 print
977 print colCat(ctx," Media:")
978 for a in attaches:
979 print " Controller: '%s' port/device: %d:%d type: %s (%s):" % (a.controller, a.port, a.device, asEnumElem(ctx,"DeviceType", a.type), a.type)
980 m = a.medium
981 if a.type == ctx['global'].constants.DeviceType_HardDisk:
982 print " HDD:"
983 print " Id: %s" %(m.id)
984 print " Location: %s" %(colPath(ctx,m.location))
985 print " Name: %s" %(m.name)
986 print " Format: %s" %(m.format)
987
988 if a.type == ctx['global'].constants.DeviceType_DVD:
989 print " DVD:"
990 if m:
991 print " Id: %s" %(m.id)
992 print " Name: %s" %(m.name)
993 if m.hostDrive:
994 print " Host DVD %s" %(colPath(ctx,m.location))
995 if a.passthrough:
996 print " [passthrough mode]"
997 else:
998 print " Virtual image at %s" %(colPath(ctx,m.location))
999 print " Size: %s" %(m.size)
1000
1001 if a.type == ctx['global'].constants.DeviceType_Floppy:
1002 print " Floppy:"
1003 if m:
1004 print " Id: %s" %(m.id)
1005 print " Name: %s" %(m.name)
1006 if m.hostDrive:
1007 print " Host floppy %s" %(colPath(ctx,m.location))
1008 else:
1009 print " Virtual image at %s" %(colPath(ctx,m.location))
1010 print " Size: %s" %(m.size)
1011
1012 print
1013 print colCat(ctx," Shared folders:")
1014 for sf in ctx['global'].getArray(mach, 'sharedFolders'):
1015 printSf(ctx,sf)
1016
1017 return 0
1018
1019def startCmd(ctx, args):
1020 if len(args) < 2:
1021 print "usage: start name <frontend>"
1022 return 0
1023 mach = argsToMach(ctx,args)
1024 if mach == None:
1025 return 0
1026 if len(args) > 2:
1027 type = args[2]
1028 else:
1029 type = "gui"
1030 startVm(ctx, mach, type)
1031 return 0
1032
1033def createVmCmd(ctx, args):
1034 if (len(args) < 3 or len(args) > 4):
1035 print "usage: createvm name ostype <basefolder>"
1036 return 0
1037 name = args[1]
1038 oskind = args[2]
1039 if len(args) == 4:
1040 base = args[3]
1041 else:
1042 base = ''
1043 try:
1044 ctx['vb'].getGuestOSType(oskind)
1045 except Exception, e:
1046 print 'Unknown OS type:',oskind
1047 return 0
1048 createVm(ctx, name, oskind, base)
1049 return 0
1050
1051def ginfoCmd(ctx,args):
1052 if (len(args) < 2):
1053 print "usage: ginfo [vmname|uuid]"
1054 return 0
1055 mach = argsToMach(ctx,args)
1056 if mach == None:
1057 return 0
1058 cmdExistingVm(ctx, mach, 'ginfo', '')
1059 return 0
1060
1061def execInGuest(ctx,console,args,env,user,passwd,tmo):
1062 if len(args) < 1:
1063 print "exec in guest needs at least program name"
1064 return
1065 guest = console.guest
1066 # shall contain program name as argv[0]
1067 gargs = args
1068 print "executing %s with args %s as %s" %(args[0], gargs, user)
1069 (progress, pid) = guest.executeProcess(args[0], 0, gargs, env, user, passwd, tmo)
1070 print "executed with pid %d" %(pid)
1071 if pid != 0:
1072 try:
1073 while True:
1074 data = guest.getProcessOutput(pid, 0, 10000, 4096)
1075 if data and len(data) > 0:
1076 sys.stdout.write(data)
1077 continue
1078 progress.waitForCompletion(100)
1079 ctx['global'].waitForEvents(0)
1080 data = guest.getProcessOutput(pid, 0, 0, 4096)
1081 if data and len(data) > 0:
1082 sys.stdout.write(data)
1083 continue
1084 if progress.completed:
1085 break
1086
1087 except KeyboardInterrupt:
1088 print "Interrupted."
1089 if progress.cancelable:
1090 progress.cancel()
1091 (reason, code, flags) = guest.getProcessStatus(pid)
1092 print "Exit code: %d" %(code)
1093 return 0
1094 else:
1095 reportError(ctx, progress)
1096
1097def nh_raw_input(prompt=""):
1098 stream = sys.stdout
1099 prompt = str(prompt)
1100 if prompt:
1101 stream.write(prompt)
1102 line = sys.stdin.readline()
1103 if not line:
1104 raise EOFError
1105 if line[-1] == '\n':
1106 line = line[:-1]
1107 return line
1108
1109
1110def getCred(ctx):
1111 import getpass
1112 user = getpass.getuser()
1113 user_inp = nh_raw_input("User (%s): " %(user))
1114 if len (user_inp) > 0:
1115 user = user_inp
1116 passwd = getpass.getpass()
1117
1118 return (user,passwd)
1119
1120def gexecCmd(ctx,args):
1121 if (len(args) < 2):
1122 print "usage: gexec [vmname|uuid] command args"
1123 return 0
1124 mach = argsToMach(ctx,args)
1125 if mach == None:
1126 return 0
1127 gargs = args[2:]
1128 env = [] # ["DISPLAY=:0"]
1129 (user,passwd) = getCred(ctx)
1130 gargs.insert(0, lambda ctx,mach,console,args: execInGuest(ctx,console,args,env,user,passwd,10000))
1131 cmdExistingVm(ctx, mach, 'guestlambda', gargs)
1132 return 0
1133
1134def gcatCmd(ctx,args):
1135 if (len(args) < 2):
1136 print "usage: gcat [vmname|uuid] local_file | guestProgram, such as gcat linux /home/nike/.bashrc | sh -c 'cat >'"
1137 return 0
1138 mach = argsToMach(ctx,args)
1139 if mach == None:
1140 return 0
1141 gargs = args[2:]
1142 env = []
1143 (user,passwd) = getCred(ctx)
1144 gargs.insert(0, lambda ctx,mach,console,args: execInGuest(ctx,console,args,env, user, passwd, 0))
1145 cmdExistingVm(ctx, mach, 'guestlambda', gargs)
1146 return 0
1147
1148
1149def removeVmCmd(ctx, args):
1150 mach = argsToMach(ctx,args)
1151 if mach == None:
1152 return 0
1153 removeVm(ctx, mach)
1154 return 0
1155
1156def pauseCmd(ctx, args):
1157 mach = argsToMach(ctx,args)
1158 if mach == None:
1159 return 0
1160 cmdExistingVm(ctx, mach, 'pause', '')
1161 return 0
1162
1163def powerdownCmd(ctx, args):
1164 mach = argsToMach(ctx,args)
1165 if mach == None:
1166 return 0
1167 cmdExistingVm(ctx, mach, 'powerdown', '')
1168 return 0
1169
1170def powerbuttonCmd(ctx, args):
1171 mach = argsToMach(ctx,args)
1172 if mach == None:
1173 return 0
1174 cmdExistingVm(ctx, mach, 'powerbutton', '')
1175 return 0
1176
1177def resumeCmd(ctx, args):
1178 mach = argsToMach(ctx,args)
1179 if mach == None:
1180 return 0
1181 cmdExistingVm(ctx, mach, 'resume', '')
1182 return 0
1183
1184def saveCmd(ctx, args):
1185 mach = argsToMach(ctx,args)
1186 if mach == None:
1187 return 0
1188 cmdExistingVm(ctx, mach, 'save', '')
1189 return 0
1190
1191def statsCmd(ctx, args):
1192 mach = argsToMach(ctx,args)
1193 if mach == None:
1194 return 0
1195 cmdExistingVm(ctx, mach, 'stats', '')
1196 return 0
1197
1198def guestCmd(ctx, args):
1199 if (len(args) < 3):
1200 print "usage: guest name commands"
1201 return 0
1202 mach = argsToMach(ctx,args)
1203 if mach == None:
1204 return 0
1205 if mach.state != ctx['const'].MachineState_Running:
1206 cmdClosedVm(ctx, mach, lambda ctx, mach, a: guestExec (ctx, mach, None, ' '.join(args[2:])))
1207 else:
1208 cmdExistingVm(ctx, mach, 'guest', ' '.join(args[2:]))
1209 return 0
1210
1211def screenshotCmd(ctx, args):
1212 if (len(args) < 2):
1213 print "usage: screenshot vm <file> <width> <height> <monitor>"
1214 return 0
1215 mach = argsToMach(ctx,args)
1216 if mach == None:
1217 return 0
1218 cmdExistingVm(ctx, mach, 'screenshot', args[2:])
1219 return 0
1220
1221def teleportCmd(ctx, args):
1222 if (len(args) < 3):
1223 print "usage: teleport name host:port <password>"
1224 return 0
1225 mach = argsToMach(ctx,args)
1226 if mach == None:
1227 return 0
1228 cmdExistingVm(ctx, mach, 'teleport', args[2:])
1229 return 0
1230
1231def portalsettings(ctx,mach,args):
1232 enabled = args[0]
1233 mach.teleporterEnabled = enabled
1234 if enabled:
1235 port = args[1]
1236 passwd = args[2]
1237 mach.teleporterPort = port
1238 mach.teleporterPassword = passwd
1239
1240def openportalCmd(ctx, args):
1241 if (len(args) < 3):
1242 print "usage: openportal name port <password>"
1243 return 0
1244 mach = argsToMach(ctx,args)
1245 if mach == None:
1246 return 0
1247 port = int(args[2])
1248 if (len(args) > 3):
1249 passwd = args[3]
1250 else:
1251 passwd = ""
1252 if not mach.teleporterEnabled or mach.teleporterPort != port or passwd:
1253 cmdClosedVm(ctx, mach, portalsettings, [True, port, passwd])
1254 startVm(ctx, mach, "gui")
1255 return 0
1256
1257def closeportalCmd(ctx, args):
1258 if (len(args) < 2):
1259 print "usage: closeportal name"
1260 return 0
1261 mach = argsToMach(ctx,args)
1262 if mach == None:
1263 return 0
1264 if mach.teleporterEnabled:
1265 cmdClosedVm(ctx, mach, portalsettings, [False])
1266 return 0
1267
1268def gueststatsCmd(ctx, args):
1269 if (len(args) < 2):
1270 print "usage: gueststats name <check interval>"
1271 return 0
1272 mach = argsToMach(ctx,args)
1273 if mach == None:
1274 return 0
1275 cmdExistingVm(ctx, mach, 'gueststats', args[2:])
1276 return 0
1277
1278def plugcpu(ctx,mach,args):
1279 plug = args[0]
1280 cpu = args[1]
1281 if plug:
1282 print "Adding CPU %d..." %(cpu)
1283 mach.hotPlugCPU(cpu)
1284 else:
1285 print "Removing CPU %d..." %(cpu)
1286 mach.hotUnplugCPU(cpu)
1287
1288def plugcpuCmd(ctx, args):
1289 if (len(args) < 2):
1290 print "usage: plugcpu name cpuid"
1291 return 0
1292 mach = argsToMach(ctx,args)
1293 if mach == None:
1294 return 0
1295 if str(mach.sessionState) != str(ctx['const'].SessionState_Locked):
1296 if mach.CPUHotPlugEnabled:
1297 cmdClosedVm(ctx, mach, plugcpu, [True, int(args[2])])
1298 else:
1299 cmdExistingVm(ctx, mach, 'plugcpu', args[2])
1300 return 0
1301
1302def unplugcpuCmd(ctx, args):
1303 if (len(args) < 2):
1304 print "usage: unplugcpu name cpuid"
1305 return 0
1306 mach = argsToMach(ctx,args)
1307 if mach == None:
1308 return 0
1309 if str(mach.sessionState) != str(ctx['const'].SessionState_Locked):
1310 if mach.CPUHotPlugEnabled:
1311 cmdClosedVm(ctx, mach, plugcpu, [False, int(args[2])])
1312 else:
1313 cmdExistingVm(ctx, mach, 'unplugcpu', args[2])
1314 return 0
1315
1316def setvar(ctx,mach,args):
1317 expr = 'mach.'+args[0]+' = '+args[1]
1318 print "Executing",expr
1319 exec expr
1320
1321def setvarCmd(ctx, args):
1322 if (len(args) < 4):
1323 print "usage: setvar [vmname|uuid] expr value"
1324 return 0
1325 mach = argsToMach(ctx,args)
1326 if mach == None:
1327 return 0
1328 cmdClosedVm(ctx, mach, setvar, args[2:])
1329 return 0
1330
1331def setvmextra(ctx,mach,args):
1332 key = args[0]
1333 value = args[1]
1334 print "%s: setting %s to %s" %(mach.name, key, value)
1335 mach.setExtraData(key, value)
1336
1337def setExtraDataCmd(ctx, args):
1338 if (len(args) < 3):
1339 print "usage: setextra [vmname|uuid|global] key <value>"
1340 return 0
1341 key = args[2]
1342 if len(args) == 4:
1343 value = args[3]
1344 else:
1345 value = None
1346 if args[1] == 'global':
1347 ctx['vb'].setExtraData(key, value)
1348 return 0
1349
1350 mach = argsToMach(ctx,args)
1351 if mach == None:
1352 return 0
1353 cmdClosedVm(ctx, mach, setvmextra, [key, value])
1354 return 0
1355
1356def printExtraKey(obj, key, value):
1357 print "%s: '%s' = '%s'" %(obj, key, value)
1358
1359def getExtraDataCmd(ctx, args):
1360 if (len(args) < 2):
1361 print "usage: getextra [vmname|uuid|global] <key>"
1362 return 0
1363 if len(args) == 3:
1364 key = args[2]
1365 else:
1366 key = None
1367
1368 if args[1] == 'global':
1369 obj = ctx['vb']
1370 else:
1371 obj = argsToMach(ctx,args)
1372 if obj == None:
1373 return 0
1374
1375 if key == None:
1376 keys = obj.getExtraDataKeys()
1377 else:
1378 keys = [ key ]
1379 for k in keys:
1380 printExtraKey(args[1], k, obj.getExtraData(k))
1381
1382 return 0
1383
1384def quitCmd(ctx, args):
1385 return 1
1386
1387def aliasCmd(ctx, args):
1388 if (len(args) == 3):
1389 aliases[args[1]] = args[2]
1390 return 0
1391
1392 for (k,v) in aliases.items():
1393 print "'%s' is an alias for '%s'" %(k,v)
1394 return 0
1395
1396def verboseCmd(ctx, args):
1397 global g_verbose
1398 if (len(args) > 1):
1399 g_verbose = (args[1]=='on')
1400 else:
1401 g_verbose = not g_verbose
1402 return 0
1403
1404def colorsCmd(ctx, args):
1405 global g_hascolors
1406 if (len(args) > 1):
1407 g_hascolors = (args[1]=='on')
1408 else:
1409 g_hascolors = not g_hascolors
1410 return 0
1411
1412def hostCmd(ctx, args):
1413 vb = ctx['vb']
1414 print "VirtualBox version %s" %(colored(vb.version, 'blue'))
1415 props = vb.systemProperties
1416 print "Machines: %s" %(colPath(ctx,props.defaultMachineFolder))
1417 print "HDDs: %s" %(colPath(ctx,props.defaultHardDiskFolder))
1418
1419 #print "Global shared folders:"
1420 #for ud in ctx['global'].getArray(vb, 'sharedFolders'):
1421 # printSf(ctx,sf)
1422 host = vb.host
1423 cnt = host.processorCount
1424 print colCat(ctx,"Processors:")
1425 print " available/online: %d/%d " %(cnt,host.processorOnlineCount)
1426 for i in range(0,cnt):
1427 print " processor #%d speed: %dMHz %s" %(i,host.getProcessorSpeed(i), host.getProcessorDescription(i))
1428
1429 print colCat(ctx, "RAM:")
1430 print " %dM (free %dM)" %(host.memorySize, host.memoryAvailable)
1431 print colCat(ctx,"OS:");
1432 print " %s (%s)" %(host.operatingSystem, host.OSVersion)
1433 if host.Acceleration3DAvailable:
1434 print colCat(ctx,"3D acceleration available")
1435 else:
1436 print colCat(ctx,"3D acceleration NOT available")
1437
1438 print colCat(ctx,"Network interfaces:")
1439 for ni in ctx['global'].getArray(host, 'networkInterfaces'):
1440 print " %s (%s)" %(ni.name, ni.IPAddress)
1441
1442 print colCat(ctx,"DVD drives:")
1443 for dd in ctx['global'].getArray(host, 'DVDDrives'):
1444 print " %s - %s" %(dd.name, dd.description)
1445
1446 print colCat(ctx,"Floppy drives:")
1447 for dd in ctx['global'].getArray(host, 'floppyDrives'):
1448 print " %s - %s" %(dd.name, dd.description)
1449
1450 print colCat(ctx,"USB devices:")
1451 for ud in ctx['global'].getArray(host, 'USBDevices'):
1452 printHostUsbDev(ctx,ud)
1453
1454 if ctx['perf']:
1455 for metric in ctx['perf'].query(["*"], [host]):
1456 print metric['name'], metric['values_as_string']
1457
1458 return 0
1459
1460def monitorGuestCmd(ctx, args):
1461 if (len(args) < 2):
1462 print "usage: monitorGuest name (duration)"
1463 return 0
1464 mach = argsToMach(ctx,args)
1465 if mach == None:
1466 return 0
1467 dur = 5
1468 if len(args) > 2:
1469 dur = float(args[2])
1470 active = False
1471 cmdExistingVm(ctx, mach, 'guestlambda', [lambda ctx,mach,console,args: monitorSource(ctx, console.eventSource, active, dur)])
1472 return 0
1473
1474def monitorGuestKbdCmd(ctx, args):
1475 if (len(args) < 2):
1476 print "usage: monitorGuestKbd name (duration)"
1477 return 0
1478 mach = argsToMach(ctx,args)
1479 if mach == None:
1480 return 0
1481 dur = 5
1482 if len(args) > 2:
1483 dur = float(args[2])
1484 active = False
1485 cmdExistingVm(ctx, mach, 'guestlambda', [lambda ctx,mach,console,args: monitorSource(ctx, console.keyboard.eventSource, active, dur)])
1486 return 0
1487
1488def monitorGuestMouseCmd(ctx, args):
1489 if (len(args) < 2):
1490 print "usage: monitorGuestMouse name (duration)"
1491 return 0
1492 mach = argsToMach(ctx,args)
1493 if mach == None:
1494 return 0
1495 dur = 5
1496 if len(args) > 2:
1497 dur = float(args[2])
1498 active = False
1499 cmdExistingVm(ctx, mach, 'guestlambda', [lambda ctx,mach,console,args: monitorSource(ctx, console.mouse.eventSource, active, dur)])
1500 return 0
1501
1502def monitorVBoxCmd(ctx, args):
1503 if (len(args) > 2):
1504 print "usage: monitorVBox (duration)"
1505 return 0
1506 dur = 5
1507 if len(args) > 1:
1508 dur = float(args[1])
1509 vbox = ctx['vb']
1510 active = False
1511 monitorSource(ctx, vbox.eventSource, active, dur)
1512 return 0
1513
1514def getAdapterType(ctx, type):
1515 if (type == ctx['global'].constants.NetworkAdapterType_Am79C970A or
1516 type == ctx['global'].constants.NetworkAdapterType_Am79C973):
1517 return "pcnet"
1518 elif (type == ctx['global'].constants.NetworkAdapterType_I82540EM or
1519 type == ctx['global'].constants.NetworkAdapterType_I82545EM or
1520 type == ctx['global'].constants.NetworkAdapterType_I82543GC):
1521 return "e1000"
1522 elif (type == ctx['global'].constants.NetworkAdapterType_Virtio):
1523 return "virtio"
1524 elif (type == ctx['global'].constants.NetworkAdapterType_Null):
1525 return None
1526 else:
1527 raise Exception("Unknown adapter type: "+type)
1528
1529
1530def portForwardCmd(ctx, args):
1531 if (len(args) != 5):
1532 print "usage: portForward <vm> <adapter> <hostPort> <guestPort>"
1533 return 0
1534 mach = argsToMach(ctx,args)
1535 if mach == None:
1536 return 0
1537 adapterNum = int(args[2])
1538 hostPort = int(args[3])
1539 guestPort = int(args[4])
1540 proto = "TCP"
1541 session = ctx['global'].openMachineSession(mach)
1542 mach = session.machine
1543
1544 adapter = mach.getNetworkAdapter(adapterNum)
1545 adapterType = getAdapterType(ctx, adapter.adapterType)
1546
1547 profile_name = proto+"_"+str(hostPort)+"_"+str(guestPort)
1548 config = "VBoxInternal/Devices/" + adapterType + "/"
1549 config = config + str(adapter.slot) +"/LUN#0/Config/" + profile_name
1550
1551 mach.setExtraData(config + "/Protocol", proto)
1552 mach.setExtraData(config + "/HostPort", str(hostPort))
1553 mach.setExtraData(config + "/GuestPort", str(guestPort))
1554
1555 mach.saveSettings()
1556 session.unlockMachine()
1557
1558 return 0
1559
1560
1561def showLogCmd(ctx, args):
1562 if (len(args) < 2):
1563 print "usage: showLog vm <num>"
1564 return 0
1565 mach = argsToMach(ctx,args)
1566 if mach == None:
1567 return 0
1568
1569 log = 0
1570 if (len(args) > 2):
1571 log = args[2]
1572
1573 uOffset = 0
1574 while True:
1575 data = mach.readLog(log, uOffset, 4096)
1576 if (len(data) == 0):
1577 break
1578 # print adds either NL or space to chunks not ending with a NL
1579 sys.stdout.write(str(data))
1580 uOffset += len(data)
1581
1582 return 0
1583
1584def findLogCmd(ctx, args):
1585 if (len(args) < 3):
1586 print "usage: findLog vm pattern <num>"
1587 return 0
1588 mach = argsToMach(ctx,args)
1589 if mach == None:
1590 return 0
1591
1592 log = 0
1593 if (len(args) > 3):
1594 log = args[3]
1595
1596 pattern = args[2]
1597 uOffset = 0
1598 while True:
1599 # to reduce line splits on buffer boundary
1600 data = mach.readLog(log, uOffset, 512*1024)
1601 if (len(data) == 0):
1602 break
1603 d = str(data).split("\n")
1604 for s in d:
1605 m = re.findall(pattern, s)
1606 if len(m) > 0:
1607 for mt in m:
1608 s = s.replace(mt, colored(mt,'red'))
1609 print s
1610 uOffset += len(data)
1611
1612 return 0
1613
1614
1615def findAssertCmd(ctx, args):
1616 if (len(args) < 2):
1617 print "usage: findAssert vm <num>"
1618 return 0
1619 mach = argsToMach(ctx,args)
1620 if mach == None:
1621 return 0
1622
1623 log = 0
1624 if (len(args) > 2):
1625 log = args[2]
1626
1627 uOffset = 0
1628 ere = re.compile(r'(Expression:|\!\!\!\!\!\!)')
1629 active = False
1630 context = 0
1631 while True:
1632 # to reduce line splits on buffer boundary
1633 data = mach.readLog(log, uOffset, 512*1024)
1634 if (len(data) == 0):
1635 break
1636 d = str(data).split("\n")
1637 for s in d:
1638 if active:
1639 print s
1640 if context == 0:
1641 active = False
1642 else:
1643 context = context - 1
1644 continue
1645 m = ere.findall(s)
1646 if len(m) > 0:
1647 active = True
1648 context = 50
1649 print s
1650 uOffset += len(data)
1651
1652 return 0
1653
1654def evalCmd(ctx, args):
1655 expr = ' '.join(args[1:])
1656 try:
1657 exec expr
1658 except Exception, e:
1659 printErr(ctx,e)
1660 if g_verbose:
1661 traceback.print_exc()
1662 return 0
1663
1664def reloadExtCmd(ctx, args):
1665 # maybe will want more args smartness
1666 checkUserExtensions(ctx, commands, getHomeFolder(ctx))
1667 autoCompletion(commands, ctx)
1668 return 0
1669
1670
1671def runScriptCmd(ctx, args):
1672 if (len(args) != 2):
1673 print "usage: runScript <script>"
1674 return 0
1675 try:
1676 lf = open(args[1], 'r')
1677 except IOError,e:
1678 print "cannot open:",args[1], ":",e
1679 return 0
1680
1681 try:
1682 for line in lf:
1683 done = runCommand(ctx, line)
1684 if done != 0: break
1685 except Exception,e:
1686 printErr(ctx,e)
1687 if g_verbose:
1688 traceback.print_exc()
1689 lf.close()
1690 return 0
1691
1692def sleepCmd(ctx, args):
1693 if (len(args) != 2):
1694 print "usage: sleep <secs>"
1695 return 0
1696
1697 try:
1698 time.sleep(float(args[1]))
1699 except:
1700 # to allow sleep interrupt
1701 pass
1702 return 0
1703
1704
1705def shellCmd(ctx, args):
1706 if (len(args) < 2):
1707 print "usage: shell <commands>"
1708 return 0
1709 cmd = ' '.join(args[1:])
1710
1711 try:
1712 os.system(cmd)
1713 except KeyboardInterrupt:
1714 # to allow shell command interruption
1715 pass
1716 return 0
1717
1718
1719def connectCmd(ctx, args):
1720 if (len(args) > 4):
1721 print "usage: connect url <username> <passwd>"
1722 return 0
1723
1724 if ctx['vb'] is not None:
1725 print "Already connected, disconnect first..."
1726 return 0
1727
1728 if (len(args) > 1):
1729 url = args[1]
1730 else:
1731 url = None
1732
1733 if (len(args) > 2):
1734 user = args[2]
1735 else:
1736 user = ""
1737
1738 if (len(args) > 3):
1739 passwd = args[3]
1740 else:
1741 passwd = ""
1742
1743 ctx['wsinfo'] = [url, user, passwd]
1744 vbox = ctx['global'].platform.connect(url, user, passwd)
1745 ctx['vb'] = vbox
1746 print "Running VirtualBox version %s" %(vbox.version)
1747 ctx['perf'] = ctx['global'].getPerfCollector(ctx['vb'])
1748 return 0
1749
1750def disconnectCmd(ctx, args):
1751 if (len(args) != 1):
1752 print "usage: disconnect"
1753 return 0
1754
1755 if ctx['vb'] is None:
1756 print "Not connected yet."
1757 return 0
1758
1759 try:
1760 ctx['global'].platform.disconnect()
1761 except:
1762 ctx['vb'] = None
1763 raise
1764
1765 ctx['vb'] = None
1766 return 0
1767
1768def reconnectCmd(ctx, args):
1769 if ctx['wsinfo'] is None:
1770 print "Never connected..."
1771 return 0
1772
1773 try:
1774 ctx['global'].platform.disconnect()
1775 except:
1776 pass
1777
1778 [url,user,passwd] = ctx['wsinfo']
1779 ctx['vb'] = ctx['global'].platform.connect(url, user, passwd)
1780 print "Running VirtualBox version %s" %(ctx['vb'].version)
1781 return 0
1782
1783def exportVMCmd(ctx, args):
1784 import sys
1785
1786 if len(args) < 3:
1787 print "usage: exportVm <machine> <path> <format> <license>"
1788 return 0
1789 mach = argsToMach(ctx,args)
1790 if mach is None:
1791 return 0
1792 path = args[2]
1793 if (len(args) > 3):
1794 format = args[3]
1795 else:
1796 format = "ovf-1.0"
1797 if (len(args) > 4):
1798 license = args[4]
1799 else:
1800 license = "GPL"
1801
1802 app = ctx['vb'].createAppliance()
1803 desc = mach.export(app)
1804 desc.addDescription(ctx['global'].constants.VirtualSystemDescriptionType_License, license, "")
1805 p = app.write(format, path)
1806 if (progressBar(ctx, p) and int(p.resultCode) == 0):
1807 print "Exported to %s in format %s" %(path, format)
1808 else:
1809 reportError(ctx,p)
1810 return 0
1811
1812# PC XT scancodes
1813scancodes = {
1814 'a': 0x1e,
1815 'b': 0x30,
1816 'c': 0x2e,
1817 'd': 0x20,
1818 'e': 0x12,
1819 'f': 0x21,
1820 'g': 0x22,
1821 'h': 0x23,
1822 'i': 0x17,
1823 'j': 0x24,
1824 'k': 0x25,
1825 'l': 0x26,
1826 'm': 0x32,
1827 'n': 0x31,
1828 'o': 0x18,
1829 'p': 0x19,
1830 'q': 0x10,
1831 'r': 0x13,
1832 's': 0x1f,
1833 't': 0x14,
1834 'u': 0x16,
1835 'v': 0x2f,
1836 'w': 0x11,
1837 'x': 0x2d,
1838 'y': 0x15,
1839 'z': 0x2c,
1840 '0': 0x0b,
1841 '1': 0x02,
1842 '2': 0x03,
1843 '3': 0x04,
1844 '4': 0x05,
1845 '5': 0x06,
1846 '6': 0x07,
1847 '7': 0x08,
1848 '8': 0x09,
1849 '9': 0x0a,
1850 ' ': 0x39,
1851 '-': 0xc,
1852 '=': 0xd,
1853 '[': 0x1a,
1854 ']': 0x1b,
1855 ';': 0x27,
1856 '\'': 0x28,
1857 ',': 0x33,
1858 '.': 0x34,
1859 '/': 0x35,
1860 '\t': 0xf,
1861 '\n': 0x1c,
1862 '`': 0x29
1863};
1864
1865extScancodes = {
1866 'ESC' : [0x01],
1867 'BKSP': [0xe],
1868 'SPACE': [0x39],
1869 'TAB': [0x0f],
1870 'CAPS': [0x3a],
1871 'ENTER': [0x1c],
1872 'LSHIFT': [0x2a],
1873 'RSHIFT': [0x36],
1874 'INS': [0xe0, 0x52],
1875 'DEL': [0xe0, 0x53],
1876 'END': [0xe0, 0x4f],
1877 'HOME': [0xe0, 0x47],
1878 'PGUP': [0xe0, 0x49],
1879 'PGDOWN': [0xe0, 0x51],
1880 'LGUI': [0xe0, 0x5b], # GUI, aka Win, aka Apple key
1881 'RGUI': [0xe0, 0x5c],
1882 'LCTR': [0x1d],
1883 'RCTR': [0xe0, 0x1d],
1884 'LALT': [0x38],
1885 'RALT': [0xe0, 0x38],
1886 'APPS': [0xe0, 0x5d],
1887 'F1': [0x3b],
1888 'F2': [0x3c],
1889 'F3': [0x3d],
1890 'F4': [0x3e],
1891 'F5': [0x3f],
1892 'F6': [0x40],
1893 'F7': [0x41],
1894 'F8': [0x42],
1895 'F9': [0x43],
1896 'F10': [0x44 ],
1897 'F11': [0x57],
1898 'F12': [0x58],
1899 'UP': [0xe0, 0x48],
1900 'LEFT': [0xe0, 0x4b],
1901 'DOWN': [0xe0, 0x50],
1902 'RIGHT': [0xe0, 0x4d],
1903};
1904
1905def keyDown(ch):
1906 code = scancodes.get(ch, 0x0)
1907 if code != 0:
1908 return [code]
1909 extCode = extScancodes.get(ch, [])
1910 if len(extCode) == 0:
1911 print "bad ext",ch
1912 return extCode
1913
1914def keyUp(ch):
1915 codes = keyDown(ch)[:] # make a copy
1916 if len(codes) > 0:
1917 codes[len(codes)-1] += 0x80
1918 return codes
1919
1920def typeInGuest(console, text, delay):
1921 import time
1922 pressed = []
1923 group = False
1924 modGroupEnd = True
1925 i = 0
1926 kbd = console.keyboard
1927 while i < len(text):
1928 ch = text[i]
1929 i = i+1
1930 if ch == '{':
1931 # start group, all keys to be pressed at the same time
1932 group = True
1933 continue
1934 if ch == '}':
1935 # end group, release all keys
1936 for c in pressed:
1937 kbd.putScancodes(keyUp(c))
1938 pressed = []
1939 group = False
1940 continue
1941 if ch == 'W':
1942 # just wait a bit
1943 time.sleep(0.3)
1944 continue
1945 if ch == '^' or ch == '|' or ch == '$' or ch == '_':
1946 if ch == '^':
1947 ch = 'LCTR'
1948 if ch == '|':
1949 ch = 'LSHIFT'
1950 if ch == '_':
1951 ch = 'LALT'
1952 if ch == '$':
1953 ch = 'LGUI'
1954 if not group:
1955 modGroupEnd = False
1956 else:
1957 if ch == '\\':
1958 if i < len(text):
1959 ch = text[i]
1960 i = i+1
1961 if ch == 'n':
1962 ch = '\n'
1963 elif ch == '&':
1964 combo = ""
1965 while i < len(text):
1966 ch = text[i]
1967 i = i+1
1968 if ch == ';':
1969 break
1970 combo += ch
1971 ch = combo
1972 modGroupEnd = True
1973 kbd.putScancodes(keyDown(ch))
1974 pressed.insert(0, ch)
1975 if not group and modGroupEnd:
1976 for c in pressed:
1977 kbd.putScancodes(keyUp(c))
1978 pressed = []
1979 modGroupEnd = True
1980 time.sleep(delay)
1981
1982def typeGuestCmd(ctx, args):
1983 import sys
1984
1985 if len(args) < 3:
1986 print "usage: typeGuest <machine> <text> <charDelay>"
1987 return 0
1988 mach = argsToMach(ctx,args)
1989 if mach is None:
1990 return 0
1991
1992 text = args[2]
1993
1994 if len(args) > 3:
1995 delay = float(args[3])
1996 else:
1997 delay = 0.1
1998
1999 gargs = [lambda ctx,mach,console,args: typeInGuest(console, text, delay)]
2000 cmdExistingVm(ctx, mach, 'guestlambda', gargs)
2001
2002 return 0
2003
2004def optId(verbose,id):
2005 if verbose:
2006 return ": "+id
2007 else:
2008 return ""
2009
2010def asSize(val,inBytes):
2011 if inBytes:
2012 return int(val)/(1024*1024)
2013 else:
2014 return int(val)
2015
2016def listMediaCmd(ctx,args):
2017 if len(args) > 1:
2018 verbose = int(args[1])
2019 else:
2020 verbose = False
2021 hdds = ctx['global'].getArray(ctx['vb'], 'hardDisks')
2022 print colCat(ctx,"Hard disks:")
2023 for hdd in hdds:
2024 if hdd.state != ctx['global'].constants.MediumState_Created:
2025 hdd.refreshState()
2026 print " %s (%s)%s %s [logical %s]" %(colPath(ctx,hdd.location), hdd.format, optId(verbose,hdd.id),colSizeM(ctx,asSize(hdd.size, True)), colSizeM(ctx,asSize(hdd.logicalSize, True)))
2027
2028 dvds = ctx['global'].getArray(ctx['vb'], 'DVDImages')
2029 print colCat(ctx,"CD/DVD disks:")
2030 for dvd in dvds:
2031 if dvd.state != ctx['global'].constants.MediumState_Created:
2032 dvd.refreshState()
2033 print " %s (%s)%s %s" %(colPath(ctx,dvd.location), dvd.format,optId(verbose,dvd.id),colSizeM(ctx,asSize(dvd.size, True)))
2034
2035 floppys = ctx['global'].getArray(ctx['vb'], 'floppyImages')
2036 print colCat(ctx,"Floppy disks:")
2037 for floppy in floppys:
2038 if floppy.state != ctx['global'].constants.MediumState_Created:
2039 floppy.refreshState()
2040 print " %s (%s)%s %s" %(colPath(ctx,floppy.location), floppy.format,optId(verbose,floppy.id), colSizeM(ctx,asSize(floppy.size, True)))
2041
2042 return 0
2043
2044def listUsbCmd(ctx,args):
2045 if (len(args) > 1):
2046 print "usage: listUsb"
2047 return 0
2048
2049 host = ctx['vb'].host
2050 for ud in ctx['global'].getArray(host, 'USBDevices'):
2051 printHostUsbDev(ctx,ud)
2052
2053 return 0
2054
2055def findDevOfType(ctx,mach,type):
2056 atts = ctx['global'].getArray(mach, 'mediumAttachments')
2057 for a in atts:
2058 if a.type == type:
2059 return [a.controller, a.port, a.device]
2060 return [None, 0, 0]
2061
2062def createHddCmd(ctx,args):
2063 if (len(args) < 3):
2064 print "usage: createHdd sizeM location type"
2065 return 0
2066
2067 size = int(args[1])
2068 loc = args[2]
2069 if len(args) > 3:
2070 format = args[3]
2071 else:
2072 format = "vdi"
2073
2074 hdd = ctx['vb'].createHardDisk(format, loc)
2075 progress = hdd.createBaseStorage(size, ctx['global'].constants.MediumVariant_Standard)
2076 if progressBar(ctx,progress) and hdd.id:
2077 print "created HDD at %s as %s" %(colPath(ctx,hdd.location), hdd.id)
2078 else:
2079 print "cannot create disk (file %s exist?)" %(loc)
2080 reportError(ctx,progress)
2081 return 0
2082
2083 return 0
2084
2085def registerHddCmd(ctx,args):
2086 if (len(args) < 2):
2087 print "usage: registerHdd location"
2088 return 0
2089
2090 vb = ctx['vb']
2091 loc = args[1]
2092 setImageId = False
2093 imageId = ""
2094 setParentId = False
2095 parentId = ""
2096 hdd = vb.openHardDisk(loc, ctx['global'].constants.AccessMode_ReadWrite, setImageId, imageId, setParentId, parentId)
2097 print "registered HDD as %s" %(hdd.id)
2098 return 0
2099
2100def controldevice(ctx,mach,args):
2101 [ctr,port,slot,type,id] = args
2102 mach.attachDevice(ctr, port, slot,type,id)
2103
2104def attachHddCmd(ctx,args):
2105 if (len(args) < 3):
2106 print "usage: attachHdd vm hdd controller port:slot"
2107 return 0
2108
2109 mach = argsToMach(ctx,args)
2110 if mach is None:
2111 return 0
2112 vb = ctx['vb']
2113 loc = args[2]
2114 try:
2115 hdd = vb.findHardDisk(loc)
2116 except:
2117 print "no HDD with path %s registered" %(loc)
2118 return 0
2119 if len(args) > 3:
2120 ctr = args[3]
2121 (port,slot) = args[4].split(":")
2122 else:
2123 [ctr, port, slot] = findDevOfType(ctx, mach, ctx['global'].constants.DeviceType_HardDisk)
2124
2125 cmdClosedVm(ctx, mach, lambda ctx,mach,args: mach.attachDevice(ctr, port, slot, ctx['global'].constants.DeviceType_HardDisk,hdd.id))
2126 return 0
2127
2128def detachVmDevice(ctx,mach,args):
2129 atts = ctx['global'].getArray(mach, 'mediumAttachments')
2130 hid = args[0]
2131 for a in atts:
2132 if a.medium:
2133 if hid == "ALL" or a.medium.id == hid:
2134 mach.detachDevice(a.controller, a.port, a.device)
2135
2136def detachMedium(ctx,mid,medium):
2137 cmdClosedVm(ctx, mach, detachVmDevice, [medium.id])
2138
2139def detachHddCmd(ctx,args):
2140 if (len(args) < 3):
2141 print "usage: detachHdd vm hdd"
2142 return 0
2143
2144 mach = argsToMach(ctx,args)
2145 if mach is None:
2146 return 0
2147 vb = ctx['vb']
2148 loc = args[2]
2149 try:
2150 hdd = vb.findHardDisk(loc)
2151 except:
2152 print "no HDD with path %s registered" %(loc)
2153 return 0
2154
2155 detachMedium(ctx,mach.id,hdd)
2156 return 0
2157
2158def unregisterHddCmd(ctx,args):
2159 if (len(args) < 2):
2160 print "usage: unregisterHdd path <vmunreg>"
2161 return 0
2162
2163 vb = ctx['vb']
2164 loc = args[1]
2165 if (len(args) > 2):
2166 vmunreg = int(args[2])
2167 else:
2168 vmunreg = 0
2169 try:
2170 hdd = vb.findHardDisk(loc)
2171 except:
2172 print "no HDD with path %s registered" %(loc)
2173 return 0
2174
2175 if vmunreg != 0:
2176 machs = ctx['global'].getArray(hdd, 'machineIds')
2177 try:
2178 for m in machs:
2179 print "Trying to detach from %s" %(m)
2180 detachMedium(ctx,m,hdd)
2181 except Exception, e:
2182 print 'failed: ',e
2183 return 0
2184 hdd.close()
2185 return 0
2186
2187def removeHddCmd(ctx,args):
2188 if (len(args) != 2):
2189 print "usage: removeHdd path"
2190 return 0
2191
2192 vb = ctx['vb']
2193 loc = args[1]
2194 try:
2195 hdd = vb.findHardDisk(loc)
2196 except:
2197 print "no HDD with path %s registered" %(loc)
2198 return 0
2199
2200 progress = hdd.deleteStorage()
2201 progressBar(ctx,progress)
2202
2203 return 0
2204
2205def registerIsoCmd(ctx,args):
2206 if (len(args) < 2):
2207 print "usage: registerIso location"
2208 return 0
2209 vb = ctx['vb']
2210 loc = args[1]
2211 id = ""
2212 iso = vb.openDVDImage(loc, id)
2213 print "registered ISO as %s" %(iso.id)
2214 return 0
2215
2216def unregisterIsoCmd(ctx,args):
2217 if (len(args) != 2):
2218 print "usage: unregisterIso path"
2219 return 0
2220
2221 vb = ctx['vb']
2222 loc = args[1]
2223 try:
2224 dvd = vb.findDVDImage(loc)
2225 except:
2226 print "no DVD with path %s registered" %(loc)
2227 return 0
2228
2229 progress = dvd.close()
2230 print "Unregistered ISO at %s" %(colPath(ctx,dvd.location))
2231
2232 return 0
2233
2234def removeIsoCmd(ctx,args):
2235 if (len(args) != 2):
2236 print "usage: removeIso path"
2237 return 0
2238
2239 vb = ctx['vb']
2240 loc = args[1]
2241 try:
2242 dvd = vb.findDVDImage(loc)
2243 except:
2244 print "no DVD with path %s registered" %(loc)
2245 return 0
2246
2247 progress = dvd.deleteStorage()
2248 if progressBar(ctx,progress):
2249 print "Removed ISO at %s" %(colPath(ctx,dvd.location))
2250 else:
2251 reportError(ctx,progress)
2252 return 0
2253
2254def attachIsoCmd(ctx,args):
2255 if (len(args) < 3):
2256 print "usage: attachIso vm iso controller port:slot"
2257 return 0
2258
2259 mach = argsToMach(ctx,args)
2260 if mach is None:
2261 return 0
2262 vb = ctx['vb']
2263 loc = args[2]
2264 try:
2265 dvd = vb.findDVDImage(loc)
2266 except:
2267 print "no DVD with path %s registered" %(loc)
2268 return 0
2269 if len(args) > 3:
2270 ctr = args[3]
2271 (port,slot) = args[4].split(":")
2272 else:
2273 [ctr, port, slot] = findDevOfType(ctx, mach, ctx['global'].constants.DeviceType_DVD)
2274 cmdClosedVm(ctx, mach, lambda ctx,mach,args: mach.attachDevice(ctr, port, slot, ctx['global'].constants.DeviceType_DVD,dvd.id))
2275 return 0
2276
2277def detachIsoCmd(ctx,args):
2278 if (len(args) < 3):
2279 print "usage: detachIso vm iso"
2280 return 0
2281
2282 mach = argsToMach(ctx,args)
2283 if mach is None:
2284 return 0
2285 vb = ctx['vb']
2286 loc = args[2]
2287 try:
2288 dvd = vb.findDVDImage(loc)
2289 except:
2290 print "no DVD with path %s registered" %(loc)
2291 return 0
2292
2293 detachMedium(ctx,mach.id,dvd)
2294 return 0
2295
2296def mountIsoCmd(ctx,args):
2297 if (len(args) < 3):
2298 print "usage: mountIso vm iso controller port:slot"
2299 return 0
2300
2301 mach = argsToMach(ctx,args)
2302 if mach is None:
2303 return 0
2304 vb = ctx['vb']
2305 loc = args[2]
2306 try:
2307 dvd = vb.findDVDImage(loc)
2308 except:
2309 print "no DVD with path %s registered" %(loc)
2310 return 0
2311
2312 if len(args) > 3:
2313 ctr = args[3]
2314 (port,slot) = args[4].split(":")
2315 else:
2316 # autodetect controller and location, just find first controller with media == DVD
2317 [ctr, port, slot] = findDevOfType(ctx, mach, ctx['global'].constants.DeviceType_DVD)
2318
2319 cmdExistingVm(ctx, mach, 'mountiso', [ctr, port, slot, dvd.id, True])
2320
2321 return 0
2322
2323def unmountIsoCmd(ctx,args):
2324 if (len(args) < 2):
2325 print "usage: unmountIso vm controller port:slot"
2326 return 0
2327
2328 mach = argsToMach(ctx,args)
2329 if mach is None:
2330 return 0
2331 vb = ctx['vb']
2332
2333 if len(args) > 2:
2334 ctr = args[2]
2335 (port,slot) = args[3].split(":")
2336 else:
2337 # autodetect controller and location, just find first controller with media == DVD
2338 [ctr, port, slot] = findDevOfType(ctx, mach, ctx['global'].constants.DeviceType_DVD)
2339
2340 cmdExistingVm(ctx, mach, 'mountiso', [ctr, port, slot, "", True])
2341
2342 return 0
2343
2344def attachCtr(ctx,mach,args):
2345 [name, bus, type] = args
2346 ctr = mach.addStorageController(name, bus)
2347 if type != None:
2348 ctr.controllerType = type
2349
2350def attachCtrCmd(ctx,args):
2351 if (len(args) < 4):
2352 print "usage: attachCtr vm cname bus <type>"
2353 return 0
2354
2355 if len(args) > 4:
2356 type = enumFromString(ctx,'StorageControllerType', args[4])
2357 if type == None:
2358 print "Controller type %s unknown" %(args[4])
2359 return 0
2360 else:
2361 type = None
2362
2363 mach = argsToMach(ctx,args)
2364 if mach is None:
2365 return 0
2366 bus = enumFromString(ctx,'StorageBus', args[3])
2367 if bus is None:
2368 print "Bus type %s unknown" %(args[3])
2369 return 0
2370 name = args[2]
2371 cmdClosedVm(ctx, mach, attachCtr, [name, bus, type])
2372 return 0
2373
2374def detachCtrCmd(ctx,args):
2375 if (len(args) < 3):
2376 print "usage: detachCtr vm name"
2377 return 0
2378
2379 mach = argsToMach(ctx,args)
2380 if mach is None:
2381 return 0
2382 ctr = args[2]
2383 cmdClosedVm(ctx, mach, lambda ctx,mach,args: mach.removeStorageController(ctr))
2384 return 0
2385
2386def usbctr(ctx,mach,console,args):
2387 if (args[0]):
2388 console.attachUSBDevice(args[1])
2389 else:
2390 console.detachUSBDevice(args[1])
2391
2392def attachUsbCmd(ctx,args):
2393 if (len(args) < 3):
2394 print "usage: attachUsb vm deviceuid"
2395 return 0
2396
2397 mach = argsToMach(ctx,args)
2398 if mach is None:
2399 return 0
2400 dev = args[2]
2401 cmdExistingVm(ctx, mach, 'guestlambda', [usbctr,True,dev])
2402 return 0
2403
2404def detachUsbCmd(ctx,args):
2405 if (len(args) < 3):
2406 print "usage: detachUsb vm deviceuid"
2407 return 0
2408
2409 mach = argsToMach(ctx,args)
2410 if mach is None:
2411 return 0
2412 dev = args[2]
2413 cmdExistingVm(ctx, mach, 'guestlambda', [usbctr,False,dev])
2414 return 0
2415
2416
2417def guiCmd(ctx,args):
2418 if (len(args) > 1):
2419 print "usage: gui"
2420 return 0
2421
2422 binDir = ctx['global'].getBinDir()
2423
2424 vbox = os.path.join(binDir, 'VirtualBox')
2425 try:
2426 os.system(vbox)
2427 except KeyboardInterrupt:
2428 # to allow interruption
2429 pass
2430 return 0
2431
2432def shareFolderCmd(ctx,args):
2433 if (len(args) < 4):
2434 print "usage: shareFolder vm path name <writable> <persistent>"
2435 return 0
2436
2437 mach = argsToMach(ctx,args)
2438 if mach is None:
2439 return 0
2440 path = args[2]
2441 name = args[3]
2442 writable = False
2443 persistent = False
2444 if len(args) > 4:
2445 for a in args[4:]:
2446 if a == 'writable':
2447 writable = True
2448 if a == 'persistent':
2449 persistent = True
2450 if persistent:
2451 cmdClosedVm(ctx, mach, lambda ctx,mach,args: mach.createSharedFolder(name, path, writable), [])
2452 else:
2453 cmdExistingVm(ctx, mach, 'guestlambda', [lambda ctx,mach,console,args: console.createSharedFolder(name, path, writable)])
2454 return 0
2455
2456def unshareFolderCmd(ctx,args):
2457 if (len(args) < 3):
2458 print "usage: unshareFolder vm name"
2459 return 0
2460
2461 mach = argsToMach(ctx,args)
2462 if mach is None:
2463 return 0
2464 name = args[2]
2465 found = False
2466 for sf in ctx['global'].getArray(mach, 'sharedFolders'):
2467 if sf.name == name:
2468 cmdClosedVm(ctx, mach, lambda ctx,mach,args: mach.removeSharedFolder(name), [])
2469 found = True
2470 break
2471 if not found:
2472 cmdExistingVm(ctx, mach, 'guestlambda', [lambda ctx,mach,console,args: console.removeSharedFolder(name)])
2473 return 0
2474
2475
2476def snapshotCmd(ctx,args):
2477 if (len(args) < 2 or args[1] == 'help'):
2478 print "Take snapshot: snapshot vm take name <description>"
2479 print "Restore snapshot: snapshot vm restore name"
2480 print "Merge snapshot: snapshot vm merge name"
2481 return 0
2482
2483 mach = argsToMach(ctx,args)
2484 if mach is None:
2485 return 0
2486 cmd = args[2]
2487 if cmd == 'take':
2488 if (len(args) < 4):
2489 print "usage: snapshot vm take name <description>"
2490 return 0
2491 name = args[3]
2492 if (len(args) > 4):
2493 desc = args[4]
2494 else:
2495 desc = ""
2496 cmdAnyVm(ctx, mach, lambda ctx,mach,console,args: progressBar(ctx, console.takeSnapshot(name,desc)))
2497 return 0
2498
2499 if cmd == 'restore':
2500 if (len(args) < 4):
2501 print "usage: snapshot vm restore name"
2502 return 0
2503 name = args[3]
2504 snap = mach.findSnapshot(name)
2505 cmdAnyVm(ctx, mach, lambda ctx,mach,console,args: progressBar(ctx, console.restoreSnapshot(snap)))
2506 return 0
2507
2508 if cmd == 'restorecurrent':
2509 if (len(args) < 4):
2510 print "usage: snapshot vm restorecurrent"
2511 return 0
2512 snap = mach.currentSnapshot()
2513 cmdAnyVm(ctx, mach, lambda ctx,mach,console,args: progressBar(ctx, console.restoreSnapshot(snap)))
2514 return 0
2515
2516 if cmd == 'delete':
2517 if (len(args) < 4):
2518 print "usage: snapshot vm delete name"
2519 return 0
2520 name = args[3]
2521 snap = mach.findSnapshot(name)
2522 cmdAnyVm(ctx, mach, lambda ctx,mach,console,args: progressBar(ctx, console.deleteSnapshot(snap.id)))
2523 return 0
2524
2525 print "Command '%s' is unknown" %(cmd)
2526 return 0
2527
2528def natAlias(ctx, mach, nicnum, nat, args=[]):
2529 """This command shows/alters NAT's alias settings.
2530 usage: nat <vm> <nicnum> alias [default|[log] [proxyonly] [sameports]]
2531 default - set settings to default values
2532 log - switch on alias logging
2533 proxyonly - switch proxyonly mode on
2534 sameports - enforces NAT using the same ports
2535 """
2536 alias = {
2537 'log': 0x1,
2538 'proxyonly': 0x2,
2539 'sameports': 0x4
2540 }
2541 if len(args) == 1:
2542 first = 0
2543 msg = ''
2544 for aliasmode, aliaskey in alias.iteritems():
2545 if first == 0:
2546 first = 1
2547 else:
2548 msg += ', '
2549 if int(nat.aliasMode) & aliaskey:
2550 msg += '{0}: {1}'.format(aliasmode, 'on')
2551 else:
2552 msg += '{0}: {1}'.format(aliasmode, 'off')
2553 msg += ')'
2554 return (0, [msg])
2555 else:
2556 nat.aliasMode = 0
2557 if 'default' not in args:
2558 for a in range(1, len(args)):
2559 if not alias.has_key(args[a]):
2560 print 'Invalid alias mode: ' + args[a]
2561 print natAlias.__doc__
2562 return (1, None)
2563 nat.aliasMode = int(nat.aliasMode) | alias[args[a]];
2564 return (0, None)
2565
2566def natSettings(ctx, mach, nicnum, nat, args):
2567 """This command shows/alters NAT settings.
2568 usage: nat <vm> <nicnum> settings [<mtu> [[<socsndbuf> <sockrcvbuf> [<tcpsndwnd> <tcprcvwnd>]]]]
2569 mtu - set mtu <= 16000
2570 socksndbuf/sockrcvbuf - sets amount of kb for socket sending/receiving buffer
2571 tcpsndwnd/tcprcvwnd - sets size of initial tcp sending/receiving window
2572 """
2573 if len(args) == 1:
2574 (mtu, socksndbuf, sockrcvbuf, tcpsndwnd, tcprcvwnd) = nat.getNetworkSettings();
2575 if mtu == 0: mtu = 1500
2576 if socksndbuf == 0: socksndbuf = 64
2577 if sockrcvbuf == 0: sockrcvbuf = 64
2578 if tcpsndwnd == 0: tcpsndwnd = 64
2579 if tcprcvwnd == 0: tcprcvwnd = 64
2580 msg = 'mtu:{0} socket(snd:{1}, rcv:{2}) tcpwnd(snd:{3}, rcv:{4})'.format(mtu, socksndbuf, sockrcvbuf, tcpsndwnd, tcprcvwnd);
2581 return (0, [msg])
2582 else:
2583 if args[1] < 16000:
2584 print 'invalid mtu value ({0} no in range [65 - 16000])'.format(args[1])
2585 return (1, None)
2586 for i in range(2, len(args)):
2587 if not args[i].isdigit() or int(args[i]) < 8 or int(args[i]) > 1024:
2588 print 'invalid {0} parameter ({1} not in range [8-1024])'.format(i, args[i])
2589 return (1, None)
2590 a = [args[1]]
2591 if len(args) < 6:
2592 for i in range(2, len(args)): a.append(args[i])
2593 for i in range(len(args), 6): a.append(0)
2594 else:
2595 for i in range(2, len(args)): a.append(args[i])
2596 #print a
2597 nat.setNetworkSettings(int(a[0]), int(a[1]), int(a[2]), int(a[3]), int(a[4]))
2598 return (0, None)
2599
2600def natDns(ctx, mach, nicnum, nat, args):
2601 """This command shows/alters DNS's NAT settings
2602 usage: nat <vm> <nicnum> dns [passdomain] [proxy] [usehostresolver]
2603 passdomain - enforces builtin DHCP server to pass domain
2604 proxy - switch on builtin NAT DNS proxying mechanism
2605 usehostresolver - proxies all DNS requests to Host Resolver interface
2606 """
2607 yesno = {0: 'off', 1: 'on'}
2608 if len(args) == 1:
2609 msg = 'passdomain:{0}, proxy:{1}, usehostresolver:{2}'.format(yesno[int(nat.dnsPassDomain)], yesno[int(nat.dnsProxy)], yesno[int(nat.dnsUseHostResolver)])
2610 return (0, [msg])
2611 else:
2612 nat.dnsPassDomain = 'passdomain' in args
2613 nat.dnsProxy = 'proxy' in args
2614 nat.dnsUseHostResolver = 'usehostresolver' in args
2615 return (0, None)
2616
2617def natTftp(ctx, mach, nicnum, nat, args):
2618 """This command shows/alters TFTP settings
2619 usage nat <vm> <nicnum> tftp [prefix <prefix>| bootfile <bootfile>| server <server>]
2620 prefix - alters prefix TFTP settings
2621 bootfile - alters bootfile TFTP settings
2622 server - sets booting server
2623 """
2624 if len(args) == 1:
2625 server = nat.tftpNextServer
2626 if server is None:
2627 server = nat.network
2628 if server is None:
2629 server = '10.0.{0}/24'.format(int(nicnum) + 2)
2630 (server,mask) = server.split('/')
2631 while server.count('.') != 3:
2632 server += '.0'
2633 (a,b,c,d) = server.split('.')
2634 server = '{0}.{1}.{2}.4'.format(a,b,c)
2635 prefix = nat.tftpPrefix
2636 if prefix is None:
2637 prefix = '{0}/TFTP/'.format(ctx['vb'].homeFolder)
2638 bootfile = nat.tftpBootFile
2639 if bootfile is None:
2640 bootfile = '{0}.pxe'.format(mach.name)
2641 msg = 'server:{0}, prefix:{1}, bootfile:{2}'.format(server, prefix, bootfile)
2642 return (0, [msg])
2643 else:
2644
2645 cmd = args[1]
2646 if len(args) != 3:
2647 print 'invalid args:', args
2648 print natTftp.__doc__
2649 return (1, None)
2650 if cmd == 'prefix': nat.tftpPrefix = args[2]
2651 elif cmd == 'bootfile': nat.tftpBootFile = args[2]
2652 elif cmd == 'server': nat.tftpNextServer = args[2]
2653 else:
2654 print "invalid cmd:", cmd
2655 return (1, None)
2656 return (0, None)
2657
2658def natPortForwarding(ctx, mach, nicnum, nat, args):
2659 """This command shows/manages port-forwarding settings
2660 usage:
2661 nat <vm> <nicnum> <pf> [ simple tcp|udp <hostport> <guestport>]
2662 |[no_name tcp|udp <hostip> <hostport> <guestip> <guestport>]
2663 |[ex tcp|udp <pf-name> <hostip> <hostport> <guestip> <guestport>]
2664 |[delete <pf-name>]
2665 """
2666 if len(args) == 1:
2667 # note: keys/values are swapped in defining part of the function
2668 proto = {0: 'udp', 1: 'tcp'}
2669 msg = []
2670 pfs = ctx['global'].getArray(nat, 'redirects')
2671 for pf in pfs:
2672 (pfnme, pfp, pfhip, pfhp, pfgip, pfgp) = str(pf).split(',')
2673 msg.append('{0}: {1} {2}:{3} => {4}:{5}'.format(pfnme, proto[int(pfp)], pfhip, pfhp, pfgip, pfgp))
2674 return (0, msg) # msg is array
2675 else:
2676 proto = {'udp': 0, 'tcp': 1}
2677 pfcmd = {
2678 'simple': {
2679 'validate': lambda: args[1] in pfcmd.keys() and args[2] in proto.keys() and len(args) == 5,
2680 'func':lambda: nat.addRedirect('', proto[args[2]], '', int(args[3]), '', int(args[4]))
2681 },
2682 'no_name': {
2683 'validate': lambda: args[1] in pfcmd.keys() and args[2] in proto.keys() and len(args) == 7,
2684 'func': lambda: nat.addRedirect('', proto[args[2]], args[3], int(args[4]), args[5], int(args[6]))
2685 },
2686 'ex': {
2687 'validate': lambda: args[1] in pfcmd.keys() and args[2] in proto.keys() and len(args) == 8,
2688 'func': lambda: nat.addRedirect(args[3], proto[args[2]], args[4], int(args[5]), args[6], int(args[7]))
2689 },
2690 'delete': {
2691 'validate': lambda: len(args) == 3,
2692 'func': lambda: nat.removeRedirect(args[2])
2693 }
2694 }
2695
2696 if not pfcmd[args[1]]['validate']():
2697 print 'invalid port-forwarding or args of sub command ', args[1]
2698 print natPortForwarding.__doc__
2699 return (1, None)
2700
2701 a = pfcmd[args[1]]['func']()
2702 return (0, None)
2703
2704def natNetwork(ctx, mach, nicnum, nat, args):
2705 """This command shows/alters NAT network settings
2706 usage: nat <vm> <nicnum> network [<network>]
2707 """
2708 if len(args) == 1:
2709 if nat.network is not None and len(str(nat.network)) != 0:
2710 msg = '\'%s\'' % (nat.network)
2711 else:
2712 msg = '10.0.{0}.0/24'.format(int(nicnum) + 2)
2713 return (0, [msg])
2714 else:
2715 (addr, mask) = args[1].split('/')
2716 if addr.count('.') > 3 or int(mask) < 0 or int(mask) > 32:
2717 print 'Invalid arguments'
2718 return (1, None)
2719 nat.network = args[1]
2720 return (0, None)
2721
2722def natCmd(ctx, args):
2723 """This command is entry point to NAT settins management
2724 usage: nat <vm> <nicnum> <cmd> <cmd-args>
2725 cmd - [alias|settings|tftp|dns|pf|network]
2726 for more information about commands:
2727 nat help <cmd>
2728 """
2729
2730 natcommands = {
2731 'alias' : natAlias,
2732 'settings' : natSettings,
2733 'tftp': natTftp,
2734 'dns': natDns,
2735 'pf': natPortForwarding,
2736 'network': natNetwork
2737 }
2738
2739 if len(args) < 2 or args[1] == 'help':
2740 if len(args) > 2:
2741 print natcommands[args[2]].__doc__
2742 else:
2743 print natCmd.__doc__
2744 return 0
2745 if len(args) == 1 or len(args) < 4 or args[3] not in natcommands:
2746 print natCmd.__doc__
2747 return 0
2748 mach = ctx['argsToMach'](args)
2749 if mach == None:
2750 print "please specify vm"
2751 return 0
2752 if len(args) < 3 or not args[2].isdigit() or int(args[2]) not in range(0, ctx['vb'].systemProperties.networkAdapterCount):
2753 print 'please specify adapter num {0} isn\'t in range [0-{1}]'.format(args[2], ctx['vb'].systemProperties.networkAdapterCount)
2754 return 0
2755 nicnum = int(args[2])
2756 cmdargs = []
2757 for i in range(3, len(args)):
2758 cmdargs.append(args[i])
2759
2760 # @todo vvl if nicnum is missed but command is entered
2761 # use NAT func for every adapter on machine.
2762 func = args[3]
2763 rosession = 1
2764 session = None
2765 if len(cmdargs) > 1:
2766 rosession = 0
2767 session = ctx['global'].openMachineSession(mach, False);
2768 mach = session.machine;
2769
2770 adapter = mach.getNetworkAdapter(nicnum)
2771 natEngine = adapter.natDriver
2772 (rc, report) = natcommands[func](ctx, mach, nicnum, natEngine, cmdargs)
2773 if rosession == 0:
2774 if rc == 0:
2775 mach.saveSettings()
2776 session.unlockMachine()
2777 elif report is not None:
2778 for r in report:
2779 msg ='{0} nic{1} {2}: {3}'.format(mach.name, nicnum, func, r)
2780 print msg
2781 return 0
2782
2783def nicSwitchOnOff(adapter, attr, args):
2784 if len(args) == 1:
2785 yesno = {0: 'off', 1: 'on'}
2786 r = yesno[int(adapter.__getattr__(attr))]
2787 return (0, r)
2788 else:
2789 yesno = {'off' : 0, 'on' : 1}
2790 if args[1] not in yesno:
2791 print '%s isn\'t acceptable, please choose %s' % (args[1], yesno.keys())
2792 return (1, None)
2793 adapter.__setattr__(attr, yesno[args[1]])
2794 return (0, None)
2795
2796def nicTraceSubCmd(ctx, vm, nicnum, adapter, args):
2797 '''
2798 usage: nic <vm> <nicnum> trace [on|off [file]]
2799 '''
2800 (rc, r) = nicSwitchOnOff(adapter, 'traceEnabled', args)
2801 if len(args) == 1 and rc == 0:
2802 r = '%s file:%s' % (r, adapter.traceFile)
2803 return (0, r)
2804 elif len(args) == 3 and rc == 0:
2805 adapter.traceFile = args[2]
2806 return (0, None)
2807
2808def nicLineSpeedSubCmd(ctx, vm, nicnum, adapter, args):
2809 if len(args) == 1:
2810 r = '%d kbps'%(adapter.lineSpeed)
2811 return (0, r)
2812 else:
2813 if not args[1].isdigit():
2814 print '%s isn\'t a number'.format(args[1])
2815 print (1, None)
2816 adapter.lineSpeed = int(args[1])
2817 return (0, None)
2818
2819def nicCableSubCmd(ctx, vm, nicnum, adapter, args):
2820 '''
2821 usage: nic <vm> <nicnum> cable [on|off]
2822 '''
2823 return nicSwitchOnOff(adapter, 'cableConnected', args)
2824
2825def nicEnableSubCmd(ctx, vm, nicnum, adapter, args):
2826 '''
2827 usage: nic <vm> <nicnum> enable [on|off]
2828 '''
2829 return nicSwitchOnOff(adapter, 'enabled', args)
2830
2831def nicTypeSubCmd(ctx, vm, nicnum, adapter, args):
2832 '''
2833 usage: nic <vm> <nicnum> type [Am79c970A|Am79c970A|I82540EM|I82545EM|I82543GC|Virtio]
2834 '''
2835 if len(args) == 1:
2836 nictypes = ctx['const'].all_values('NetworkAdapterType')
2837 for n in nictypes.keys():
2838 if str(adapter.adapterType) == str(nictypes[n]):
2839 return (0, str(n))
2840 return (1, None)
2841 else:
2842 nictypes = ctx['const'].all_values('NetworkAdapterType')
2843 if args[1] not in nictypes.keys():
2844 print '%s not in acceptable values (%s)' % (args[1], nictypes.keys())
2845 return (1, None)
2846 adapter.adapterType = nictypes[args[1]]
2847 return (0, None)
2848
2849def nicAttachmentSubCmd(ctx, vm, nicnum, adapter, args):
2850 '''
2851 usage: nic <vm> <nicnum> attachment [Null|NAT|Bridged <interface>|Internal <name>|HostOnly <interface>]
2852 '''
2853 if len(args) == 1:
2854 nicAttachmentType = {
2855 ctx['global'].constants.NetworkAttachmentType_Null: ('Null', ''),
2856 ctx['global'].constants.NetworkAttachmentType_NAT: ('NAT', ''),
2857 ctx['global'].constants.NetworkAttachmentType_Bridged: ('Bridged', adapter.hostInterface),
2858 ctx['global'].constants.NetworkAttachmentType_Internal: ('Internal', adapter.internalNetwork),
2859 ctx['global'].constants.NetworkAttachmentType_HostOnly: ('HostOnly', adapter.hostInterface),
2860 #ctx['global'].constants.NetworkAttachmentType_VDE: ('VDE', adapter.VDENetwork)
2861 }
2862 import types
2863 if type(adapter.attachmentType) != types.IntType:
2864 t = str(adapter.attachmentType)
2865 else:
2866 t = adapter.attachmentType
2867 (r, p) = nicAttachmentType[t]
2868 return (0, 'attachment:{0}, name:{1}'.format(r, p))
2869 else:
2870 nicAttachmentType = {
2871 'Null': {
2872 'v': lambda: len(args) == 2,
2873 'p': lambda: 'do nothing',
2874 'f': lambda: adapter.detach()},
2875 'NAT': {
2876 'v': lambda: len(args) == 2,
2877 'p': lambda: 'do nothing',
2878 'f': lambda: adapter.attachToNAT()},
2879 'Bridged': {
2880 'v': lambda: len(args) == 3,
2881 'p': lambda: adapter.__setattr__('hostInterface', args[2]),
2882 'f': lambda: adapter.attachToBridgedInterface()},
2883 'Internal': {
2884 'v': lambda: len(args) == 3,
2885 'p': lambda: adapter.__setattr__('internalNetwork', args[2]),
2886 'f': lambda: adapter.attachToInternalNetwork()},
2887 'HostOnly': {
2888 'v': lambda: len(args) == 2,
2889 'p': lambda: adapter.__setattr__('hostInterface', args[2]),
2890 'f': lambda: adapter.attachToHostOnlyInterface()},
2891 'VDE': {
2892 'v': lambda: len(args) == 3,
2893 'p': lambda: adapter.__setattr__('VDENetwork', args[2]),
2894 'f': lambda: adapter.attachToVDE()}
2895 }
2896 if args[1] not in nicAttachmentType.keys():
2897 print '{0} not in acceptable values ({1})'.format(args[1], nicAttachmentType.keys())
2898 return (1, None)
2899 if not nicAttachmentType[args[1]]['v']():
2900 print nicAttachmentType.__doc__
2901 return (1, None)
2902 nicAttachmentType[args[1]]['p']()
2903 nicAttachmentType[args[1]]['f']()
2904 return (0, None)
2905
2906def nicCmd(ctx, args):
2907 '''
2908 This command to manage network adapters
2909 usage: nic <vm> <nicnum> <cmd> <cmd-args>
2910 where cmd : attachment, trace, linespeed, cable, enable, type
2911 '''
2912 # 'command name':{'runtime': is_callable_at_runtime, 'op': function_name}
2913 niccomand = {
2914 'attachment': nicAttachmentSubCmd,
2915 'trace': nicTraceSubCmd,
2916 'linespeed': nicLineSpeedSubCmd,
2917 'cable': nicCableSubCmd,
2918 'enable': nicEnableSubCmd,
2919 'type': nicTypeSubCmd
2920 }
2921 if len(args) < 2 \
2922 or args[1] == 'help' \
2923 or (len(args) > 2 and args[3] not in niccomand):
2924 if len(args) == 3 \
2925 and args[2] in niccomand:
2926 print niccomand[args[2]].__doc__
2927 else:
2928 print nicCmd.__doc__
2929 return 0
2930
2931 vm = ctx['argsToMach'](args)
2932 if vm is None:
2933 print 'please specify vm'
2934 return 0
2935
2936 if len(args) < 3 \
2937 or int(args[2]) not in range(0, ctx['vb'].systemProperties.networkAdapterCount):
2938 print 'please specify adapter num %d isn\'t in range [0-%d]'%(args[2], ctx['vb'].systemProperties.networkAdapterCount)
2939 return 0
2940 nicnum = int(args[2])
2941 cmdargs = args[3:]
2942 func = args[3]
2943 session = None
2944 session = ctx['global'].openMachineSession(vm)
2945 vm = session.machine
2946 adapter = vm.getNetworkAdapter(nicnum)
2947 (rc, report) = niccomand[func](ctx, vm, nicnum, adapter, cmdargs)
2948 if rc == 0:
2949 vm.saveSettings()
2950 if report is not None:
2951 print '%s nic %d %s: %s' % (vm.name, nicnum, args[3], report)
2952 session.unlockMachine()
2953 return 0
2954
2955
2956def promptCmd(ctx, args):
2957 if len(args) < 2:
2958 print "Current prompt: '%s'" %(ctx['prompt'])
2959 return 0
2960
2961 ctx['prompt'] = args[1]
2962 return 0
2963
2964def foreachCmd(ctx, args):
2965 if len(args) < 3:
2966 print "usage: foreach scope command, where scope is XPath-like expression //vms/vm[@CPUCount='2']"
2967 return 0
2968
2969 scope = args[1]
2970 cmd = args[2]
2971 elems = eval_xpath(ctx,scope)
2972 try:
2973 for e in elems:
2974 e.apply(cmd)
2975 except:
2976 print "Error executing"
2977 traceback.print_exc()
2978 return 0
2979
2980def foreachvmCmd(ctx, args):
2981 if len(args) < 2:
2982 print "foreachvm command <args>"
2983 return 0
2984 cmdargs = args[1:]
2985 cmdargs.insert(1, '')
2986 for m in getMachines(ctx):
2987 cmdargs[1] = m.id
2988 runCommandArgs(ctx, cmdargs)
2989 return 0
2990
2991def recordDemoCmd(ctx, args):
2992 if (len(args) < 3):
2993 print "usage: recordDemo vm filename (duration)"
2994 return 0
2995 mach = argsToMach(ctx,args)
2996 if mach == None:
2997 return 0
2998 filename = args[2]
2999 dur = 10000
3000 if len(args) > 3:
3001 dur = float(args[3])
3002 cmdExistingVm(ctx, mach, 'guestlambda', [lambda ctx,mach,console,args: recordDemo(ctx, console, filename, dur)])
3003 return 0
3004
3005def playbackDemoCmd(ctx, args):
3006 if (len(args) < 3):
3007 print "usage: playbackDemo vm filename (duration)"
3008 return 0
3009 mach = argsToMach(ctx,args)
3010 if mach == None:
3011 return 0
3012 filename = args[2]
3013 dur = 10000
3014 if len(args) > 3:
3015 dur = float(args[3])
3016 cmdExistingVm(ctx, mach, 'guestlambda', [lambda ctx,mach,console,args: playbackDemo(ctx, console, filename, dur)])
3017 return 0
3018
3019aliases = {'s':'start',
3020 'i':'info',
3021 'l':'list',
3022 'h':'help',
3023 'a':'alias',
3024 'q':'quit', 'exit':'quit',
3025 'tg': 'typeGuest',
3026 'v':'verbose'}
3027
3028commands = {'help':['Prints help information', helpCmd, 0],
3029 'start':['Start virtual machine by name or uuid: start Linux headless', startCmd, 0],
3030 'createVm':['Create virtual machine: createVm macvm MacOS', createVmCmd, 0],
3031 'removeVm':['Remove virtual machine', removeVmCmd, 0],
3032 'pause':['Pause virtual machine', pauseCmd, 0],
3033 'resume':['Resume virtual machine', resumeCmd, 0],
3034 'save':['Save execution state of virtual machine', saveCmd, 0],
3035 'stats':['Stats for virtual machine', statsCmd, 0],
3036 'powerdown':['Power down virtual machine', powerdownCmd, 0],
3037 'powerbutton':['Effectively press power button', powerbuttonCmd, 0],
3038 'list':['Shows known virtual machines', listCmd, 0],
3039 'info':['Shows info on machine', infoCmd, 0],
3040 'ginfo':['Shows info on guest', ginfoCmd, 0],
3041 'gexec':['Executes program in the guest', gexecCmd, 0],
3042 'alias':['Control aliases', aliasCmd, 0],
3043 'verbose':['Toggle verbosity', verboseCmd, 0],
3044 'setvar':['Set VMs variable: setvar Fedora BIOSSettings.ACPIEnabled True', setvarCmd, 0],
3045 'eval':['Evaluate arbitrary Python construction: eval \'for m in getMachines(ctx): print m.name,"has",m.memorySize,"M"\'', evalCmd, 0],
3046 'quit':['Exits', quitCmd, 0],
3047 'host':['Show host information', hostCmd, 0],
3048 'guest':['Execute command for guest: guest Win32 \'console.mouse.putMouseEvent(20, 20, 0, 0, 0)\'', guestCmd, 0],
3049 'monitorGuest':['Monitor what happens with the guest for some time: monitorGuest Win32 10', monitorGuestCmd, 0],
3050 'monitorGuestKbd':['Monitor guest keyboardfor some time: monitorGuestKbd Win32 10', monitorGuestKbdCmd, 0],
3051 'monitorGuestMouse':['Monitor guest keyboardfor some time: monitorGuestMouse Win32 10', monitorGuestMouseCmd, 0],
3052 'monitorVBox':['Monitor what happens with Virtual Box for some time: monitorVBox 10', monitorVBoxCmd, 0],
3053 'portForward':['Setup permanent port forwarding for a VM, takes adapter number host port and guest port: portForward Win32 0 8080 80', portForwardCmd, 0],
3054 'showLog':['Show log file of the VM, : showLog Win32', showLogCmd, 0],
3055 'findLog':['Show entries matching pattern in log file of the VM, : findLog Win32 PDM|CPUM', findLogCmd, 0],
3056 'findAssert':['Find assert in log file of the VM, : findAssert Win32', findAssertCmd, 0],
3057 'reloadExt':['Reload custom extensions: reloadExt', reloadExtCmd, 0],
3058 'runScript':['Run VBox script: runScript script.vbox', runScriptCmd, 0],
3059 'sleep':['Sleep for specified number of seconds: sleep 3.14159', sleepCmd, 0],
3060 'shell':['Execute external shell command: shell "ls /etc/rc*"', shellCmd, 0],
3061 'exportVm':['Export VM in OVF format: exportVm Win /tmp/win.ovf', exportVMCmd, 0],
3062 'screenshot':['Take VM screenshot to a file: screenshot Win /tmp/win.png 1024 768 0', screenshotCmd, 0],
3063 'teleport':['Teleport VM to another box (see openportal): teleport Win anotherhost:8000 <passwd> <maxDowntime>', teleportCmd, 0],
3064 'typeGuest':['Type arbitrary text in guest: typeGuest Linux "^lls\\n&UP;&BKSP;ess /etc/hosts\\nq^c" 0.7', typeGuestCmd, 0],
3065 'openportal':['Open portal for teleportation of VM from another box (see teleport): openportal Win 8000 <passwd>', openportalCmd, 0],
3066 'closeportal':['Close teleportation portal (see openportal,teleport): closeportal Win', closeportalCmd, 0],
3067 'getextra':['Get extra data, empty key lists all: getextra <vm|global> <key>', getExtraDataCmd, 0],
3068 'setextra':['Set extra data, empty value removes key: setextra <vm|global> <key> <value>', setExtraDataCmd, 0],
3069 'gueststats':['Print available guest stats (only Windows guests with additions so far): gueststats Win32', gueststatsCmd, 0],
3070 'plugcpu':['Add a CPU to a running VM: plugcpu Win 1', plugcpuCmd, 0],
3071 'unplugcpu':['Remove a CPU from a running VM (additions required, Windows cannot unplug): unplugcpu Linux 1', unplugcpuCmd, 0],
3072 'createHdd': ['Create virtual HDD: createHdd 1000 /disk.vdi ', createHddCmd, 0],
3073 'removeHdd': ['Permanently remove virtual HDD: removeHdd /disk.vdi', removeHddCmd, 0],
3074 'registerHdd': ['Register HDD image with VirtualBox instance: registerHdd /disk.vdi', registerHddCmd, 0],
3075 'unregisterHdd': ['Unregister HDD image with VirtualBox instance: unregisterHdd /disk.vdi', unregisterHddCmd, 0],
3076 'attachHdd': ['Attach HDD to the VM: attachHdd win /disk.vdi "IDE Controller" 0:1', attachHddCmd, 0],
3077 'detachHdd': ['Detach HDD from the VM: detachHdd win /disk.vdi', detachHddCmd, 0],
3078 'registerIso': ['Register CD/DVD image with VirtualBox instance: registerIso /os.iso', registerIsoCmd, 0],
3079 'unregisterIso': ['Unregister CD/DVD image with VirtualBox instance: unregisterIso /os.iso', unregisterIsoCmd, 0],
3080 'removeIso': ['Permanently remove CD/DVD image: removeIso /os.iso', removeIsoCmd, 0],
3081 'attachIso': ['Attach CD/DVD to the VM: attachIso win /os.iso "IDE Controller" 0:1', attachIsoCmd, 0],
3082 'detachIso': ['Detach CD/DVD from the VM: detachIso win /os.iso', detachIsoCmd, 0],
3083 'mountIso': ['Mount CD/DVD to the running VM: mountIso win /os.iso "IDE Controller" 0:1', mountIsoCmd, 0],
3084 'unmountIso': ['Unmount CD/DVD from running VM: unmountIso win "IDE Controller" 0:1', unmountIsoCmd, 0],
3085 'attachCtr': ['Attach storage controller to the VM: attachCtr win Ctr0 IDE ICH6', attachCtrCmd, 0],
3086 'detachCtr': ['Detach HDD from the VM: detachCtr win Ctr0', detachCtrCmd, 0],
3087 'attachUsb': ['Attach USB device to the VM (use listUsb to show available devices): attachUsb win uuid', attachUsbCmd, 0],
3088 'detachUsb': ['Detach USB device from the VM: detachUsb win uuid', detachUsbCmd, 0],
3089 'listMedia': ['List media known to this VBox instance', listMediaCmd, 0],
3090 'listUsb': ['List known USB devices', listUsbCmd, 0],
3091 'shareFolder': ['Make host\'s folder visible to guest: shareFolder win /share share writable', shareFolderCmd, 0],
3092 'unshareFolder': ['Remove folder sharing', unshareFolderCmd, 0],
3093 'gui': ['Start GUI frontend', guiCmd, 0],
3094 'colors':['Toggle colors', colorsCmd, 0],
3095 'snapshot':['VM snapshot manipulation, snapshot help for more info', snapshotCmd, 0],
3096 'nat':['NAT (network address translation engine) manipulation, nat help for more info', natCmd, 0],
3097 'nic' : ['Network adapter management', nicCmd, 0],
3098 'prompt' : ['Control prompt', promptCmd, 0],
3099 'foreachvm' : ['Perform command for each VM', foreachvmCmd, 0],
3100 'foreach' : ['Generic "for each" construction, using XPath-like notation: foreach //vms/vm[@OSTypeId=\'MacOS\'] "print obj.name"', foreachCmd, 0],
3101 'recordDemo':['Record demo: recordDemo Win32 file.dmo 10', recordDemoCmd, 0],
3102 'playbackDemo':['Playback demo: playbackDemo Win32 file.dmo 10', playbackDemoCmd, 0]
3103 }
3104
3105def runCommandArgs(ctx, args):
3106 c = args[0]
3107 if aliases.get(c, None) != None:
3108 c = aliases[c]
3109 ci = commands.get(c,None)
3110 if ci == None:
3111 print "Unknown command: '%s', type 'help' for list of known commands" %(c)
3112 return 0
3113 if ctx['remote'] and ctx['vb'] is None:
3114 if c not in ['connect', 'reconnect', 'help', 'quit']:
3115 print "First connect to remote server with %s command." %(colored('connect', 'blue'))
3116 return 0
3117 return ci[1](ctx, args)
3118
3119
3120def runCommand(ctx, cmd):
3121 if len(cmd) == 0: return 0
3122 args = split_no_quotes(cmd)
3123 if len(args) == 0: return 0
3124 return runCommandArgs(ctx, args)
3125
3126#
3127# To write your own custom commands to vboxshell, create
3128# file ~/.VirtualBox/shellext.py with content like
3129#
3130# def runTestCmd(ctx, args):
3131# print "Testy test", ctx['vb']
3132# return 0
3133#
3134# commands = {
3135# 'test': ['Test help', runTestCmd]
3136# }
3137# and issue reloadExt shell command.
3138# This file also will be read automatically on startup or 'reloadExt'.
3139#
3140# Also one can put shell extensions into ~/.VirtualBox/shexts and
3141# they will also be picked up, so this way one can exchange
3142# shell extensions easily.
3143def addExtsFromFile(ctx, cmds, file):
3144 if not os.path.isfile(file):
3145 return
3146 d = {}
3147 try:
3148 execfile(file, d, d)
3149 for (k,v) in d['commands'].items():
3150 if g_verbose:
3151 print "customize: adding \"%s\" - %s" %(k, v[0])
3152 cmds[k] = [v[0], v[1], file]
3153 except:
3154 print "Error loading user extensions from %s" %(file)
3155 traceback.print_exc()
3156
3157
3158def checkUserExtensions(ctx, cmds, folder):
3159 folder = str(folder)
3160 name = os.path.join(folder, "shellext.py")
3161 addExtsFromFile(ctx, cmds, name)
3162 # also check 'exts' directory for all files
3163 shextdir = os.path.join(folder, "shexts")
3164 if not os.path.isdir(shextdir):
3165 return
3166 exts = os.listdir(shextdir)
3167 for e in exts:
3168 # not editor temporary files, please.
3169 if e.endswith('.py'):
3170 addExtsFromFile(ctx, cmds, os.path.join(shextdir,e))
3171
3172def getHomeFolder(ctx):
3173 if ctx['remote'] or ctx['vb'] is None:
3174 if 'VBOX_USER_HOME' in os.environ:
3175 return os.path.join(os.environ['VBOX_USER_HOME'])
3176 return os.path.join(os.path.expanduser("~"), ".VirtualBox")
3177 else:
3178 return ctx['vb'].homeFolder
3179
3180def interpret(ctx):
3181 if ctx['remote']:
3182 commands['connect'] = ["Connect to remote VBox instance: connect http://server:18083 user password", connectCmd, 0]
3183 commands['disconnect'] = ["Disconnect from remote VBox instance", disconnectCmd, 0]
3184 commands['reconnect'] = ["Reconnect to remote VBox instance", reconnectCmd, 0]
3185 ctx['wsinfo'] = ["http://localhost:18083", "", ""]
3186
3187 vbox = ctx['vb']
3188 if vbox is not None:
3189 print "Running VirtualBox version %s" %(vbox.version)
3190 ctx['perf'] = None # ctx['global'].getPerfCollector(vbox)
3191 else:
3192 ctx['perf'] = None
3193
3194 home = getHomeFolder(ctx)
3195 checkUserExtensions(ctx, commands, home)
3196 if platform.system() == 'Windows':
3197 global g_hascolors
3198 g_hascolors = False
3199 hist_file=os.path.join(home, ".vboxshellhistory")
3200 autoCompletion(commands, ctx)
3201
3202 if g_hasreadline and os.path.exists(hist_file):
3203 readline.read_history_file(hist_file)
3204
3205 # to allow to print actual host information, we collect info for
3206 # last 150 secs maximum, (sample every 10 secs and keep up to 15 samples)
3207 if ctx['perf']:
3208 try:
3209 ctx['perf'].setup(['*'], [vbox.host], 10, 15)
3210 except:
3211 pass
3212 cmds = []
3213
3214 if g_cmd is not None:
3215 cmds = g_cmd.split(';')
3216 it = cmds.__iter__()
3217
3218 while True:
3219 try:
3220 if g_batchmode:
3221 cmd = 'runScript %s'%(g_scripfile)
3222 elif g_cmd is not None:
3223 cmd = it.next()
3224 else:
3225 cmd = raw_input(ctx['prompt'])
3226 done = runCommand(ctx, cmd)
3227 if done != 0: break
3228 if g_batchmode:
3229 break
3230 except KeyboardInterrupt:
3231 print '====== You can type quit or q to leave'
3232 except StopIteration:
3233 break
3234 except EOFError:
3235 break
3236 except Exception,e:
3237 printErr(ctx,e)
3238 if g_verbose:
3239 traceback.print_exc()
3240 ctx['global'].waitForEvents(0)
3241 try:
3242 # There is no need to disable metric collection. This is just an example.
3243 if ct['perf']:
3244 ctx['perf'].disable(['*'], [vbox.host])
3245 except:
3246 pass
3247 if g_hasreadline:
3248 readline.write_history_file(hist_file)
3249
3250def runCommandCb(ctx, cmd, args):
3251 args.insert(0, cmd)
3252 return runCommandArgs(ctx, args)
3253
3254def runGuestCommandCb(ctx, id, guestLambda, args):
3255 mach = machById(ctx,id)
3256 if mach == None:
3257 return 0
3258 args.insert(0, guestLambda)
3259 cmdExistingVm(ctx, mach, 'guestlambda', args)
3260 return 0
3261
3262def main(argv):
3263 style = None
3264 params = None
3265 autopath = False
3266 script_file = None
3267 parse = OptionParser()
3268 parse.add_option("-v", "--verbose", dest="verbose", action="store_true", default=False, help = "switch on verbose")
3269 parse.add_option("-a", "--autopath", dest="autopath", action="store_true", default=False, help = "switch on autopath")
3270 parse.add_option("-w", "--webservice", dest="style", action="store_const", const="WEBSERVICE", help = "connect to webservice")
3271 parse.add_option("-b", "--batch", dest="batch_file", help = "script file to execute")
3272 parse.add_option("-c", dest="command_line", help = "command sequence to execute")
3273 parse.add_option("-o", dest="opt_line", help = "option line")
3274 global g_verbose, g_scripfile, g_batchmode, g_hascolors, g_hasreadline, g_cmd
3275 (options, args) = parse.parse_args()
3276 g_verbose = options.verbose
3277 style = options.style
3278 if options.batch_file is not None:
3279 g_batchmode = True
3280 g_hascolors = False
3281 g_hasreadline = False
3282 g_scripfile = options.batch_file
3283 if options.command_line is not None:
3284 g_hascolors = False
3285 g_hasreadline = False
3286 g_cmd = options.command_line
3287 if options.opt_line is not None:
3288 params = {}
3289 strparams = options.opt_line
3290 l = strparams.split(',')
3291 for e in l:
3292 (k,v) = e.split('=')
3293 params[k] = v
3294 else:
3295 params = None
3296
3297 if options.autopath:
3298 cwd = os.getcwd()
3299 vpp = os.environ.get("VBOX_PROGRAM_PATH")
3300 if vpp is None and (os.path.isfile(os.path.join(cwd, "VirtualBox")) or os.path.isfile(os.path.join(cwd, "VirtualBox.exe"))) :
3301 vpp = cwd
3302 print "Autodetected VBOX_PROGRAM_PATH as",vpp
3303 os.environ["VBOX_PROGRAM_PATH"] = cwd
3304 sys.path.append(os.path.join(vpp, "sdk", "installer"))
3305
3306 from vboxapi import VirtualBoxManager
3307 g_virtualBoxManager = VirtualBoxManager(style, params)
3308 ctx = {'global':g_virtualBoxManager,
3309 'mgr':g_virtualBoxManager.mgr,
3310 'vb':g_virtualBoxManager.vbox,
3311 'const':g_virtualBoxManager.constants,
3312 'remote':g_virtualBoxManager.remote,
3313 'type':g_virtualBoxManager.type,
3314 'run': lambda cmd,args: runCommandCb(ctx, cmd, args),
3315 'guestlambda': lambda id,guestLambda,args: runGuestCommandCb(ctx, id, guestLambda, args),
3316 'machById': lambda id: machById(ctx,id),
3317 'argsToMach': lambda args: argsToMach(ctx,args),
3318 'progressBar': lambda p: progressBar(ctx,p),
3319 'typeInGuest': typeInGuest,
3320 '_machlist': None,
3321 'prompt': g_prompt
3322 }
3323 interpret(ctx)
3324 g_virtualBoxManager.deinit()
3325 del g_virtualBoxManager
3326
3327if __name__ == '__main__':
3328 main(sys.argv)
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