]>
Commit | Line | Data |
---|---|---|
1 | #!/usr/bin/python3 | |
2 | ||
3 | import serial | |
4 | ||
5 | import re | |
6 | from time import sleep | |
7 | import sys | |
8 | ||
9 | import libvirt | |
10 | ||
11 | import xml.etree.ElementTree as ET | |
12 | ||
13 | import os | |
14 | ||
15 | import configparser | |
16 | ||
17 | from disk import disk | |
18 | ||
19 | class log(): | |
20 | def __init__(self, log_level): | |
21 | self.log_level = log_level | |
22 | ||
23 | def debug(self, string): | |
24 | if self.log_level >= 4: | |
25 | print("DEBUG: {}".format(string)) | |
26 | ||
27 | def error(self, string): | |
28 | print("ERROR: {}".format(string)) | |
29 | ||
30 | class libvirt_con(): | |
31 | def __init__(self, uri): | |
32 | self.log = log(4) | |
33 | self.uri = uri | |
34 | self.connection = None | |
35 | ||
36 | def get_domain_from_name(self, name): | |
37 | dom = self.con.lookupByName(name) | |
38 | ||
39 | if dom == None: | |
40 | raise BaseException | |
41 | return dom | |
42 | ||
43 | @property | |
44 | def con(self): | |
45 | if self.connection == None: | |
46 | try: | |
47 | self.connection = libvirt.open(self.uri) | |
48 | except BaseException as error: | |
49 | self.log.error("Could not connect to: {}".format(self.uri)) | |
50 | ||
51 | self.log.debug("Connected to: {}".format(self.uri)) | |
52 | return self.connection | |
53 | ||
54 | return self.connection | |
55 | ||
56 | ||
57 | class vm(): | |
58 | def __init__(self, vm_xml_file, snapshot_xml_file, image, root_uid, username, password): | |
59 | self.log = log(4) | |
60 | self.con = libvirt_con("qemu:///system") | |
61 | try: | |
62 | with open(vm_xml_file) as fobj: | |
63 | self.vm_xml = fobj.read() | |
64 | except FileNotFoundError as error: | |
65 | self.log.error("No such file: {}".format(vm_xml_file)) | |
66 | ||
67 | try: | |
68 | with open(snapshot_xml_file) as fobj: | |
69 | self.snapshot_xml = fobj.read() | |
70 | except FileNotFoundError as error: | |
71 | self.log.error("No such file: {}".format(snapshot_xml_file)) | |
72 | ||
73 | self.image = image | |
74 | ||
75 | if not os.path.isfile(self.image): | |
76 | self.log.error("No such file: {}".format(self.image)) | |
77 | ||
78 | self.root_uid = root_uid | |
79 | self.disk = disk(image) | |
80 | ||
81 | self.username = username | |
82 | self.password = password | |
83 | ||
84 | def define(self): | |
85 | self.dom = self.con.con.defineXML(self.vm_xml) | |
86 | if self.dom == None: | |
87 | self.log.error("Could not define VM") | |
88 | raise BaseException | |
89 | ||
90 | def start(self): | |
91 | if self.dom.create() < 0: | |
92 | self.log.error("Could not start VM") | |
93 | raise BaseException | |
94 | ||
95 | def shutdown(self): | |
96 | if self.is_running(): | |
97 | if self.dom.shutdown() < 0: | |
98 | self.log.error("Could not shutdown VM") | |
99 | raise BaseException | |
100 | else: | |
101 | self.log.error("Domain is not running") | |
102 | ||
103 | def undefine(self): | |
104 | self.dom.undefine() | |
105 | ||
106 | def create_snapshot(self): | |
107 | ||
108 | self.snapshot = self.dom.snapshotCreateXML(self.snapshot_xml) | |
109 | ||
110 | if not self.snapshot: | |
111 | self.log.error("Could not create snapshot") | |
112 | raise BaseException | |
113 | ||
114 | def revert_snapshot(self): | |
115 | self.dom.revertToSnapshot(self.snapshot) | |
116 | self.snapshot.delete() | |
117 | ||
118 | def is_running(self): | |
119 | ||
120 | state, reason = self.dom.state() | |
121 | ||
122 | if state == libvirt.VIR_DOMAIN_RUNNING: | |
123 | return True | |
124 | else: | |
125 | return False | |
126 | ||
127 | def get_serial_device(self): | |
128 | ||
129 | if not self.is_running(): | |
130 | raise BaseException | |
131 | ||
132 | xml_root = ET.fromstring(self.dom.XMLDesc(0)) | |
133 | ||
134 | elem = xml_root.find("./devices/serial/source") | |
135 | return elem.get("path") | |
136 | ||
137 | def check_is_booted_up(self): | |
138 | serial_con = connection(self.get_serial_device()) | |
139 | ||
140 | serial_con.write("\n") | |
141 | # This will block till the domain is booted up | |
142 | serial_con.read(1) | |
143 | ||
144 | #serial_con.close() | |
145 | ||
146 | def login(self): | |
147 | try: | |
148 | self.serial_con = connection(self.get_serial_device(), username=self.username) | |
149 | self.serial_con.login(self.password) | |
150 | except BaseException as e: | |
151 | self.log.error("Could not connect to the domain via serial console") | |
152 | ||
153 | def cmd(self, cmd): | |
154 | return self.serial_con.command(cmd) | |
155 | ||
156 | def copy_in(self, fr, to): | |
157 | try: | |
158 | self.disk.mount(self.root_uid, "/") | |
159 | self.disk.copy_in(fr, to) | |
160 | except BaseException as e: | |
161 | self.log.error(e) | |
162 | finally: | |
163 | self.disk.umount("/") | |
164 | self.disk.close() | |
165 | ||
166 | class connection(): | |
167 | def __init__(self, device, username=None): | |
168 | self.buffer = b"" | |
169 | self.back_at_prompt_pattern = None | |
170 | self.username = username | |
171 | self.log = log(1) | |
172 | self.con = serial.Serial(device) | |
173 | ||
174 | def read(self, size=1): | |
175 | if len(self.buffer) >= size: | |
176 | # throw away first size bytes in buffer | |
177 | data = self.buffer[:size] | |
178 | # Set the buffer to the non used bytes | |
179 | self.buffer = self.buffer[size:] | |
180 | return data | |
181 | else: | |
182 | data = self.buffer | |
183 | # Set the size to the value we have to read now | |
184 | size = size - len(self.buffer) | |
185 | # Set the buffer empty | |
186 | self.buffer = b"" | |
187 | return data + self.con.read(size) | |
188 | ||
189 | def peek(self, size=1): | |
190 | if len(self.buffer) <= size: | |
191 | self.buffer += self.con.read(size=size - len(self.buffer)) | |
192 | ||
193 | return self.buffer[:size] | |
194 | ||
195 | def readline(self): | |
196 | self.log.debug(self.buffer) | |
197 | self.buffer = self.buffer + self.con.read(self.con.in_waiting) | |
198 | if b"\n" in self.buffer: | |
199 | size = self.buffer.index(b"\n") + 1 | |
200 | self.log.debug("We have a whole line in the buffer") | |
201 | self.log.debug(self.buffer) | |
202 | self.log.debug("We split at {}".format(size)) | |
203 | data = self.buffer[:size] | |
204 | self.buffer = self.buffer[size:] | |
205 | self.log.debug(data) | |
206 | self.log.debug(self.buffer) | |
207 | return data | |
208 | ||
209 | data = self.buffer | |
210 | self.buffer = b"" | |
211 | return data + self.con.readline() | |
212 | ||
213 | def back_at_prompt(self): | |
214 | data = self.peek() | |
215 | if not data == b"[": | |
216 | return False | |
217 | ||
218 | # We need to use self.in_waiting because with self.con.in_waiting we get | |
219 | # not the complete string | |
220 | size = len(self.buffer) + self.in_waiting | |
221 | data = self.peek(size) | |
222 | ||
223 | ||
224 | if self.back_at_prompt_pattern == None: | |
225 | #self.back_at_prompt_pattern = r"^\[{}@.+\]#".format(self.username) | |
226 | self.back_at_prompt_pattern = re.compile(r"^\[{}@.+\]#".format(self.username), re.MULTILINE) | |
227 | ||
228 | if self.back_at_prompt_pattern.search(data.decode()): | |
229 | return True | |
230 | else: | |
231 | return False | |
232 | ||
233 | def log_console_line(self, line): | |
234 | self.log.debug("Get in function log_console_line()") | |
235 | sys.stdout.write(line) | |
236 | ||
237 | @property | |
238 | def in_waiting(self): | |
239 | in_waiting_before = 0 | |
240 | sleep(0.5) | |
241 | ||
242 | while in_waiting_before != self.con.in_waiting: | |
243 | in_waiting_before = self.con.in_waiting | |
244 | sleep(0.5) | |
245 | ||
246 | return self.con.in_waiting | |
247 | ||
248 | def line_in_buffer(self): | |
249 | if b"\n" in self.buffer: | |
250 | return True | |
251 | ||
252 | return False | |
253 | ||
254 | def readline2(self, pattern=None): | |
255 | string = "" | |
256 | string2 = b"" | |
257 | if pattern: | |
258 | pattern = re.compile(pattern) | |
259 | ||
260 | while 1: | |
261 | char = self.con.read(1) | |
262 | string = string + char.decode("utf-8") | |
263 | string2 = string2 + char | |
264 | #print(char) | |
265 | print(char.decode("utf-8"), end="") | |
266 | ||
267 | #print(string2) | |
268 | if pattern and pattern.match(string): | |
269 | #print("get here1") | |
270 | #print(string2) | |
271 | return {"string" : string, "return-code" : 1} | |
272 | ||
273 | if char == b"\n": | |
274 | #print(char) | |
275 | #print(string2) | |
276 | #print("get here2") | |
277 | return {"return-code" : 0} | |
278 | ||
279 | def check_logged_in(self, username): | |
280 | pattern = "^\[" + username + "@.+\]#" | |
281 | data = self.readline(pattern=pattern) | |
282 | if data["return-code"] == 1: | |
283 | print("We are logged in") | |
284 | return True | |
285 | else: | |
286 | print("We are not logged in") | |
287 | return False | |
288 | ||
289 | def print_lines_in_buffer(self): | |
290 | while True: | |
291 | self.log.debug("Fill buffer ...") | |
292 | self.peek(len(self.buffer) + self.in_waiting) | |
293 | self.log.debug("Current buffer length: {}".format(len(self.buffer))) | |
294 | if self.line_in_buffer() == True: | |
295 | while self.line_in_buffer() == True: | |
296 | data = self.readline() | |
297 | self.log_console_line(data.decode()) | |
298 | else: | |
299 | self.log.debug("We have printed all lines in the buffer") | |
300 | break | |
301 | ||
302 | def login(self, password): | |
303 | if self.username == None: | |
304 | self.log.error("Username cannot be blank") | |
305 | return False | |
306 | ||
307 | self.print_lines_in_buffer() | |
308 | ||
309 | # Hit enter to see what we get | |
310 | self.con.write(b'\n') | |
311 | # We get two new lines \r\n ? | |
312 | data = self.readline() | |
313 | self.log_console_line(data.decode()) | |
314 | ||
315 | self.print_lines_in_buffer() | |
316 | ||
317 | if self.back_at_prompt(): | |
318 | self.log.debug("We are already logged in.") | |
319 | return True | |
320 | ||
321 | # Read all line till we get login: | |
322 | while 1: | |
323 | # We need to use self.in_waiting because with self.con.in_waiting we get | |
324 | # not the complete string | |
325 | size = len(self.buffer) + self.in_waiting | |
326 | data = self.peek(size) | |
327 | ||
328 | pattern = r"^.*login: " | |
329 | pattern = re.compile(pattern) | |
330 | ||
331 | if pattern.search(data.decode()): | |
332 | break | |
333 | else: | |
334 | self.log.debug("The pattern does not match") | |
335 | self.log_console_line(self.readline().decode()) | |
336 | ||
337 | # We can login | |
338 | string = "{}\n".format(self.username) | |
339 | self.con.write(string.encode()) | |
340 | self.con.flush() | |
341 | # read the login out of the buffer | |
342 | data = self.readline() | |
343 | self.log.debug("This is the login:{}".format(data)) | |
344 | self.log_console_line(data.decode()) | |
345 | ||
346 | # We need to wait her till we get the full string "Password:" | |
347 | #This is useless but self.in_waiting will wait the correct amount of time | |
348 | size = self.in_waiting | |
349 | ||
350 | string = "{}\n".format(password) | |
351 | self.con.write(string.encode()) | |
352 | self.con.flush() | |
353 | # Print the 'Password:' line | |
354 | data = self.readline() | |
355 | self.log_console_line(data.decode()) | |
356 | ||
357 | while not self.back_at_prompt(): | |
358 | # This will fail if the login failed so we need to look for the failed keyword | |
359 | data = self.readline() | |
360 | self.log_console_line(data.decode()) | |
361 | ||
362 | return True | |
363 | ||
364 | def write(self, string): | |
365 | self.log.debug(string) | |
366 | self.con.write(string.encode()) | |
367 | self.con.flush() | |
368 | ||
369 | def command(self, command): | |
370 | self.write("{}; echo \"END: $?\"\n".format(command)) | |
371 | ||
372 | # We need to read out the prompt for this command first | |
373 | # If we do not do this we will break the loop immediately | |
374 | # because the prompt for this command is still in the buffer | |
375 | data = self.readline() | |
376 | self.log_console_line(data.decode()) | |
377 | ||
378 | while not self.back_at_prompt(): | |
379 | data = self.readline() | |
380 | self.log_console_line(data.decode()) | |
381 | ||
382 | # We saved our exit code in data (the last line) | |
383 | self.log.debug(data.decode()) | |
384 | data = data.decode().replace("END: ", "") | |
385 | self.log.debug(data) | |
386 | self.log.debug(data.strip()) | |
387 | return data.strip() | |
388 | ||
389 | ||
390 | # A class which define and undefine a virtual network based on an xml file | |
391 | class network(): | |
392 | def __init__(self, network_xml_file): | |
393 | self.log = log(4) | |
394 | self.con = libvirt_con("qemu:///system") | |
395 | try: | |
396 | with open(network_xml_file) as fobj: | |
397 | self.network_xml = fobj.read() | |
398 | except FileNotFoundError as error: | |
399 | self.log.error("No such file: {}".format(vm_xml_file)) | |
400 | ||
401 | def define(self): | |
402 | self.network = self.con.con.networkDefineXML(self.network_xml) | |
403 | ||
404 | if network == None: | |
405 | self.log.error("Failed to define virtual network") | |
406 | ||
407 | def start(self): | |
408 | self.network.create() | |
409 | ||
410 | def undefine(self): | |
411 | self.network.destroy() | |
412 | ||
413 | ||
414 | ||
415 | class RecipeExeption(Exception): | |
416 | pass | |
417 | ||
418 | ||
419 | ||
420 | # Should read the test, check if the syntax are valid | |
421 | # and return tuples with the ( host, command ) structure | |
422 | class recipe(): | |
423 | def __init__(self, path, circle=[]): | |
424 | self.log = log(4) | |
425 | self.recipe_file = path | |
426 | self.path = os.path.dirname(self.recipe_file) | |
427 | self.log.debug("Path of recipe is: {}".format(self.recipe_file)) | |
428 | self._recipe = None | |
429 | self._machines = None | |
430 | ||
431 | self.in_recursion = True | |
432 | if len(circle) == 0: | |
433 | self.in_recursion = False | |
434 | ||
435 | self.circle = circle | |
436 | self.log.debug(circle) | |
437 | self.log.debug(self.circle) | |
438 | ||
439 | if not os.path.isfile(self.recipe_file): | |
440 | self.log.error("No such file: {}".format(self.recipe_file)) | |
441 | ||
442 | try: | |
443 | with open(self.recipe_file) as fobj: | |
444 | self.raw_recipe = fobj.readlines() | |
445 | except FileNotFoundError as error: | |
446 | self.log.error("No such file: {}".format(vm_xml_file)) | |
447 | ||
448 | @property | |
449 | def recipe(self): | |
450 | if not self._recipe: | |
451 | self.parse() | |
452 | ||
453 | return self._recipe | |
454 | ||
455 | @property | |
456 | def machines(self): | |
457 | if not self._machines: | |
458 | self._machines = [] | |
459 | for line in self._recipe: | |
460 | if line[0] != "all" and line[0] not in self._machines: | |
461 | self._machines.append(line[0]) | |
462 | ||
463 | return self._machines | |
464 | ||
465 | def parse(self): | |
466 | self._recipe = [] | |
467 | i = 1 | |
468 | for line in self.raw_recipe: | |
469 | raw_line = line.split(":") | |
470 | if len(raw_line) < 2: | |
471 | self.log.error("Error parsing the recipe in line {}".format(i)) | |
472 | raise RecipeExeption | |
473 | cmd = raw_line[1].strip() | |
474 | raw_line = raw_line[0].strip().split(" ") | |
475 | if len(raw_line) == 0: | |
476 | self.log.error("Failed to parse the recipe in line {}".format(i)) | |
477 | raise RecipeExeption | |
478 | ||
479 | if raw_line[0].strip() == "": | |
480 | self.log.error("Failed to parse the recipe in line {}".format(i)) | |
481 | raise RecipeExeption | |
482 | ||
483 | machine = raw_line[0].strip() | |
484 | ||
485 | if len(raw_line) == 2: | |
486 | extra = raw_line[1].strip() | |
487 | else: | |
488 | extra = "" | |
489 | ||
490 | # We could get a machine here or a include statement | |
491 | if machine == "include": | |
492 | path = cmd.strip() | |
493 | path = os.path.normpath(self.path + "/" + path) | |
494 | path = path + "/recipe" | |
495 | if path in self.circle: | |
496 | self.log.error("Detect import loop!") | |
497 | raise RecipeExeption | |
498 | self.circle.append(path) | |
499 | recipe_to_include = recipe(path, circle=self.circle) | |
500 | ||
501 | if machine == "include": | |
502 | self._recipe.extend(recipe_to_include.recipe) | |
503 | else: | |
504 | # Support also something like 'alice,bob: echo' | |
505 | machines = machine.split(",") | |
506 | for machine in machines: | |
507 | self._recipe.append((machine.strip(), extra.strip(), cmd.strip())) | |
508 | i = i + 1 | |
509 | ||
510 | if not self.in_recursion: | |
511 | tmp_recipe = [] | |
512 | for line in self._recipe: | |
513 | if line[0] != "all": | |
514 | tmp_recipe.append(line) | |
515 | else: | |
516 | for machine in self.machines: | |
517 | tmp_recipe.append((machine.strip(), line[1], line[2])) | |
518 | ||
519 | self._recipe = tmp_recipe | |
520 | ||
521 | ||
522 | ||
523 | class test(): | |
524 | def __init__(self, path): | |
525 | self.log = log(4) | |
526 | try: | |
527 | self.path = os.path.abspath(path) | |
528 | except BaseException as e: | |
529 | self.log.error("Could not get absolute path") | |
530 | ||
531 | self.log.debug(self.path) | |
532 | ||
533 | self.settings_file = "{}/settings".format(self.path) | |
534 | if not os.path.isfile(self.settings_file): | |
535 | self.log.error("No such file: {}".format(self.settings_file)) | |
536 | ||
537 | self.recipe_file = "{}/recipe".format(self.path) | |
538 | if not os.path.isfile(self.recipe_file): | |
539 | self.log.error("No such file: {}".format(self.recipe_file)) | |
540 | ||
541 | def read_settings(self): | |
542 | self.config = configparser.ConfigParser() | |
543 | self.config.read(self.settings_file) | |
544 | self.name = self.config["DEFAULT"]["Name"] | |
545 | self.description = self.config["DEFAULT"]["Description"] | |
546 | self.copy_to = self.config["DEFAULT"]["Copy_to"] | |
547 | self.copy_from = self.config["DEFAULT"]["Copy_from"] | |
548 | self.copy_from = self.copy_from.split(",") | |
549 | ||
550 | tmp = [] | |
551 | for file in self.copy_from: | |
552 | file = file.strip() | |
553 | file = os.path.normpath(self.path + "/" + file) | |
554 | tmp.append(file) | |
555 | ||
556 | self.copy_from = tmp | |
557 | ||
558 | self.virtual_environ_name = self.config["VIRTUAL_ENVIRONMENT"]["Name"] | |
559 | self.virtual_environ_path = self.config["VIRTUAL_ENVIRONMENT"]["Path"] | |
560 | self.virtual_environ_path = os.path.normpath(self.path + "/" + self.virtual_environ_path) | |
561 | ||
562 | def virtual_environ_setup(self): | |
563 | self.virtual_environ = virtual_environ(self.virtual_environ_path) | |
564 | ||
565 | self.virtual_networks = self.virtual_environ.get_networks() | |
566 | ||
567 | self.virtual_machines = self.virtual_environ.get_machines() | |
568 | ||
569 | def virtual_environ_start(self): | |
570 | for name in self.virtual_environ.network_names: | |
571 | self.virtual_networks[name].define() | |
572 | self.virtual_networks[name].start() | |
573 | ||
574 | for name in self.virtual_environ.machine_names: | |
575 | self.virtual_machines[name].define() | |
576 | self.virtual_machines[name].create_snapshot() | |
577 | self.virtual_machines[name].copy_in(self.copy_from, self.copy_to) | |
578 | self.virtual_machines[name].start() | |
579 | ||
580 | self.log.debug("Try to login on all machines") | |
581 | for name in self.virtual_environ.machine_names: | |
582 | self.virtual_machines[name].login() | |
583 | ||
584 | def load_recipe(self): | |
585 | try: | |
586 | self.recipe = recipe(self.recipe_file) | |
587 | except BaseException: | |
588 | self.log.error("Failed to load recipe") | |
589 | exit(1) | |
590 | ||
591 | def run_recipe(self): | |
592 | for line in self.recipe.recipe: | |
593 | return_value = self.virtual_machines[line[0]].cmd(line[2]) | |
594 | self.log.debug("Return value is: {}".format(return_value)) | |
595 | if return_value != "0" and line[1] == "": | |
596 | self.log.error("Failed to execute command '{}' on {}, return code: {}".format(line[2],line[0], return_value)) | |
597 | return False | |
598 | elif return_value == "0" and line[1] == "!": | |
599 | self.log.error("Succeded to execute command '{}' on {}, return code: {}".format(line[2],line[0],return_value)) | |
600 | return False | |
601 | else: | |
602 | self.log.debug("Command '{}' on {} returned with: {}".format(line[2],line[0],return_value)) | |
603 | ||
604 | def virtual_environ_stop(self): | |
605 | for name in self.virtual_environ.machine_names: | |
606 | self.virtual_machines[name].shutdown() | |
607 | self.virtual_machines[name].revert_snapshot() | |
608 | self.virtual_machines[name].undefine() | |
609 | ||
610 | for name in self.virtual_environ.network_names: | |
611 | self.virtual_networks[name].undefine() | |
612 | ||
613 | ||
614 | # Should return all vms and networks in a list | |
615 | # and should provide the path to the necessary xml files | |
616 | class virtual_environ(): | |
617 | def __init__(self, path): | |
618 | self.log = log(4) | |
619 | try: | |
620 | self.path = os.path.abspath(path) | |
621 | except BaseException as e: | |
622 | self.log.error("Could not get absolute path") | |
623 | ||
624 | self.log.debug(self.path) | |
625 | ||
626 | self.settings_file = "{}/settings".format(self.path) | |
627 | if not os.path.isfile(self.settings_file): | |
628 | self.log.error("No such file: {}".format(self.settings_file)) | |
629 | ||
630 | self.log.debug(self.settings_file) | |
631 | self.config = configparser.ConfigParser() | |
632 | self.config.read(self.settings_file) | |
633 | self.name = self.config["DEFAULT"]["name"] | |
634 | self.machines_string = self.config["DEFAULT"]["machines"] | |
635 | self.networks_string = self.config["DEFAULT"]["networks"] | |
636 | ||
637 | self.machines = [] | |
638 | for machine in self.machines_string.split(","): | |
639 | self.machines.append(machine.strip()) | |
640 | ||
641 | self.networks = [] | |
642 | for network in self.networks_string.split(","): | |
643 | self.networks.append(network.strip()) | |
644 | ||
645 | self.log.debug(self.machines) | |
646 | self.log.debug(self.networks) | |
647 | ||
648 | def get_networks(self): | |
649 | networks = {} | |
650 | for _network in self.networks: | |
651 | self.log.debug(_network) | |
652 | networks.setdefault(_network, network(os.path.normpath(self.path + "/" + self.config[_network]["xml_file"]))) | |
653 | return networks | |
654 | ||
655 | def get_machines(self): | |
656 | machines = {} | |
657 | for _machine in self.machines: | |
658 | self.log.debug(_machine) | |
659 | machines.setdefault(_machine, vm( | |
660 | os.path.normpath(self.path + "/" + self.config[_machine]["xml_file"]), | |
661 | os.path.normpath(self.path + "/" + self.config[_machine]["snapshot_xml_file"]), | |
662 | self.config[_machine]["image"], | |
663 | self.config[_machine]["root_uid"], | |
664 | self.config[_machine]["username"], | |
665 | self.config[_machine]["password"])) | |
666 | ||
667 | return machines | |
668 | ||
669 | @property | |
670 | def machine_names(self): | |
671 | return self.machines | |
672 | ||
673 | @property | |
674 | def network_names(self): | |
675 | return self.networks | |
676 | ||
677 | ||
678 | if __name__ == "__main__": | |
679 | import argparse | |
680 | ||
681 | parser = argparse.ArgumentParser() | |
682 | ||
683 | parser.add_argument("-d", "--directory", dest="dir") | |
684 | ||
685 | args = parser.parse_args() | |
686 | ||
687 | currenttest = test(args.dir) | |
688 | currenttest.read_settings() | |
689 | currenttest.virtual_environ_setup() | |
690 | currenttest.load_recipe() | |
691 | try: | |
692 | currenttest.virtual_environ_start() | |
693 | currenttest.run_recipe() | |
694 | except BaseException as e: | |
695 | print(e) | |
696 | finally: | |
697 | currenttest.virtual_environ_stop() | |
698 |