root / kamaki / cli / commands / cyclades.py @ f2ea1314
History | View | Annotate | Download (30.5 kB)
| 1 |
# Copyright 2011-2013 GRNET S.A. All rights reserved.
|
|---|---|
| 2 |
#
|
| 3 |
# Redistribution and use in source and binary forms, with or
|
| 4 |
# without modification, are permitted provided that the following
|
| 5 |
# conditions are met:
|
| 6 |
#
|
| 7 |
# 1. Redistributions of source code must retain the above
|
| 8 |
# copyright notice, this list of conditions and the following
|
| 9 |
# disclaimer.
|
| 10 |
#
|
| 11 |
# 2. Redistributions in binary form must reproduce the above
|
| 12 |
# copyright notice, this list of conditions and the following
|
| 13 |
# disclaimer in the documentation and/or other materials
|
| 14 |
# provided with the distribution.
|
| 15 |
#
|
| 16 |
# THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
|
| 17 |
# OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
| 18 |
# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
| 19 |
# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
|
| 20 |
# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
| 21 |
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
| 22 |
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
|
| 23 |
# USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
|
| 24 |
# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
| 25 |
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
|
| 26 |
# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
| 27 |
# POSSIBILITY OF SUCH DAMAGE.
|
| 28 |
#
|
| 29 |
# The views and conclusions contained in the software and
|
| 30 |
# documentation are those of the authors and should not be
|
| 31 |
# interpreted as representing official policies, either expressed
|
| 32 |
# or implied, of GRNET S.A.
|
| 33 |
|
| 34 |
from kamaki.cli import command |
| 35 |
from kamaki.cli.command_tree import CommandTree |
| 36 |
from kamaki.cli.utils import print_dict, remove_from_items |
| 37 |
from kamaki.cli.errors import raiseCLIError, CLISyntaxError, CLIBaseUrlError |
| 38 |
from kamaki.clients.cyclades import CycladesClient, ClientError |
| 39 |
from kamaki.cli.argument import FlagArgument, ValueArgument, KeyValueArgument |
| 40 |
from kamaki.cli.argument import ProgressBarArgument, DateArgument, IntArgument |
| 41 |
from kamaki.cli.commands import _command_init, errors, addLogSettings |
| 42 |
from kamaki.cli.commands import _optional_output_cmd, _optional_json |
| 43 |
|
| 44 |
from base64 import b64encode |
| 45 |
from os.path import exists |
| 46 |
|
| 47 |
|
| 48 |
server_cmds = CommandTree('server', 'Cyclades/Compute API server commands') |
| 49 |
flavor_cmds = CommandTree('flavor', 'Cyclades/Compute API flavor commands') |
| 50 |
network_cmds = CommandTree('network', 'Cyclades/Compute API network commands') |
| 51 |
floatingip_cmds = CommandTree( |
| 52 |
'floatingip', 'Cyclades/Compute API floating ip commands') |
| 53 |
_commands = [server_cmds, flavor_cmds, network_cmds, floatingip_cmds] |
| 54 |
|
| 55 |
|
| 56 |
about_authentication = '\nUser Authentication:\
|
| 57 |
\n* to check authentication: /user authenticate\
|
| 58 |
\n* to set authentication token: /config set cloud.<cloud>.token <token>'
|
| 59 |
|
| 60 |
howto_personality = [ |
| 61 |
'Defines a file to be injected to VMs personality.',
|
| 62 |
'Personality value syntax: PATH,[SERVER_PATH,[OWNER,[GROUP,[MODE]]]]',
|
| 63 |
' PATH: of local file to be injected',
|
| 64 |
' SERVER_PATH: destination location inside server Image',
|
| 65 |
' OWNER: user id of destination file owner',
|
| 66 |
' GROUP: group id or name to own destination file',
|
| 67 |
' MODEL: permition in octal (e.g. 0777 or o+rwx)']
|
| 68 |
|
| 69 |
|
| 70 |
class _server_wait(object): |
| 71 |
|
| 72 |
wait_arguments = dict(
|
| 73 |
progress_bar=ProgressBarArgument( |
| 74 |
'do not show progress bar',
|
| 75 |
('-N', '--no-progress-bar'), |
| 76 |
False
|
| 77 |
) |
| 78 |
) |
| 79 |
|
| 80 |
def _wait(self, server_id, currect_status): |
| 81 |
(progress_bar, wait_cb) = self._safe_progress_bar(
|
| 82 |
'Server %s still in %s mode' % (server_id, currect_status))
|
| 83 |
|
| 84 |
try:
|
| 85 |
new_mode = self.client.wait_server(
|
| 86 |
server_id, |
| 87 |
currect_status, |
| 88 |
wait_cb=wait_cb) |
| 89 |
except Exception: |
| 90 |
raise
|
| 91 |
finally:
|
| 92 |
self._safe_progress_bar_finish(progress_bar)
|
| 93 |
if new_mode:
|
| 94 |
print('Server %s is now in %s mode' % (server_id, new_mode))
|
| 95 |
else:
|
| 96 |
raiseCLIError(None, 'Time out') |
| 97 |
|
| 98 |
|
| 99 |
class _network_wait(object): |
| 100 |
|
| 101 |
wait_arguments = dict(
|
| 102 |
progress_bar=ProgressBarArgument( |
| 103 |
'do not show progress bar',
|
| 104 |
('-N', '--no-progress-bar'), |
| 105 |
False
|
| 106 |
) |
| 107 |
) |
| 108 |
|
| 109 |
def _wait(self, net_id, currect_status): |
| 110 |
(progress_bar, wait_cb) = self._safe_progress_bar(
|
| 111 |
'Network %s still in %s mode' % (net_id, currect_status))
|
| 112 |
|
| 113 |
try:
|
| 114 |
new_mode = self.client.wait_network(
|
| 115 |
net_id, |
| 116 |
currect_status, |
| 117 |
wait_cb=wait_cb) |
| 118 |
except Exception: |
| 119 |
raise
|
| 120 |
finally:
|
| 121 |
self._safe_progress_bar_finish(progress_bar)
|
| 122 |
if new_mode:
|
| 123 |
print('Network %s is now in %s mode' % (net_id, new_mode))
|
| 124 |
else:
|
| 125 |
raiseCLIError(None, 'Time out') |
| 126 |
|
| 127 |
|
| 128 |
class _init_cyclades(_command_init): |
| 129 |
@errors.generic.all
|
| 130 |
@addLogSettings
|
| 131 |
def _run(self, service='compute'): |
| 132 |
if getattr(self, 'cloud', None): |
| 133 |
base_url = self._custom_url(service)\
|
| 134 |
or self._custom_url('cyclades') |
| 135 |
if base_url:
|
| 136 |
token = self._custom_token(service)\
|
| 137 |
or self._custom_token('cyclades')\ |
| 138 |
or self.config.get_cloud('token') |
| 139 |
self.client = CycladesClient(
|
| 140 |
base_url=base_url, token=token) |
| 141 |
return
|
| 142 |
else:
|
| 143 |
self.cloud = 'default' |
| 144 |
if getattr(self, 'auth_base', False): |
| 145 |
cyclades_endpoints = self.auth_base.get_service_endpoints(
|
| 146 |
self._custom_type('cyclades') or 'compute', |
| 147 |
self._custom_version('cyclades') or '') |
| 148 |
base_url = cyclades_endpoints['publicURL']
|
| 149 |
token = self.auth_base.token
|
| 150 |
self.client = CycladesClient(base_url=base_url, token=token)
|
| 151 |
else:
|
| 152 |
raise CLIBaseUrlError(service='cyclades') |
| 153 |
|
| 154 |
def main(self): |
| 155 |
self._run()
|
| 156 |
|
| 157 |
|
| 158 |
@command(server_cmds)
|
| 159 |
class server_list(_init_cyclades, _optional_json): |
| 160 |
"""List Virtual Machines accessible by user"""
|
| 161 |
|
| 162 |
__doc__ += about_authentication |
| 163 |
|
| 164 |
arguments = dict(
|
| 165 |
detail=FlagArgument('show detailed output', ('-l', '--details')), |
| 166 |
since=DateArgument( |
| 167 |
'show only items since date (\' d/m/Y H:M:S \')',
|
| 168 |
'--since'),
|
| 169 |
limit=IntArgument('limit number of listed VMs', ('-n', '--number')), |
| 170 |
more=FlagArgument( |
| 171 |
'output results in pages (-n to set items per page, default 10)',
|
| 172 |
'--more'),
|
| 173 |
enum=FlagArgument('Enumerate results', '--enumerate') |
| 174 |
) |
| 175 |
|
| 176 |
@errors.generic.all
|
| 177 |
@errors.cyclades.connection
|
| 178 |
@errors.cyclades.date
|
| 179 |
def _run(self): |
| 180 |
servers = self.client.list_servers(self['detail'], self['since']) |
| 181 |
if not (self['detail'] or self['json_output']): |
| 182 |
remove_from_items(servers, 'links')
|
| 183 |
|
| 184 |
kwargs = dict(with_enumeration=self['enum']) |
| 185 |
if self['more']: |
| 186 |
kwargs['page_size'] = self['limit'] if self['limit'] else 10 |
| 187 |
elif self['limit']: |
| 188 |
servers = servers[:self['limit']] |
| 189 |
self._print(servers, **kwargs)
|
| 190 |
|
| 191 |
def main(self): |
| 192 |
super(self.__class__, self)._run() |
| 193 |
self._run()
|
| 194 |
|
| 195 |
|
| 196 |
@command(server_cmds)
|
| 197 |
class server_info(_init_cyclades, _optional_json): |
| 198 |
"""Detailed information on a Virtual Machine
|
| 199 |
Contains:
|
| 200 |
- name, id, status, create/update dates
|
| 201 |
- network interfaces
|
| 202 |
- metadata (e.g. os, superuser) and diagnostics
|
| 203 |
- hardware flavor and os image ids
|
| 204 |
"""
|
| 205 |
|
| 206 |
@errors.generic.all
|
| 207 |
@errors.cyclades.connection
|
| 208 |
@errors.cyclades.server_id
|
| 209 |
def _run(self, server_id): |
| 210 |
self._print(self.client.get_server_details(server_id), print_dict) |
| 211 |
|
| 212 |
def main(self, server_id): |
| 213 |
super(self.__class__, self)._run() |
| 214 |
self._run(server_id=server_id)
|
| 215 |
|
| 216 |
|
| 217 |
class PersonalityArgument(KeyValueArgument): |
| 218 |
@property
|
| 219 |
def value(self): |
| 220 |
return self._value if hasattr(self, '_value') else [] |
| 221 |
|
| 222 |
@value.setter
|
| 223 |
def value(self, newvalue): |
| 224 |
if newvalue == self.default: |
| 225 |
return self.value |
| 226 |
self._value = []
|
| 227 |
for i, terms in enumerate(newvalue): |
| 228 |
termlist = terms.split(',')
|
| 229 |
if len(termlist) > 5: |
| 230 |
msg = 'Wrong number of terms (should be 1 to 5)'
|
| 231 |
raiseCLIError(CLISyntaxError(msg), details=howto_personality) |
| 232 |
path = termlist[0]
|
| 233 |
if not exists(path): |
| 234 |
raiseCLIError( |
| 235 |
None,
|
| 236 |
'--personality: File %s does not exist' % path,
|
| 237 |
importance=1,
|
| 238 |
details=howto_personality) |
| 239 |
self._value.append(dict(path=path)) |
| 240 |
with open(path) as f: |
| 241 |
self._value[i]['contents'] = b64encode(f.read()) |
| 242 |
try:
|
| 243 |
self._value[i]['path'] = termlist[1] |
| 244 |
self._value[i]['owner'] = termlist[2] |
| 245 |
self._value[i]['group'] = termlist[3] |
| 246 |
self._value[i]['mode'] = termlist[4] |
| 247 |
except IndexError: |
| 248 |
pass
|
| 249 |
|
| 250 |
|
| 251 |
@command(server_cmds)
|
| 252 |
class server_create(_init_cyclades, _optional_json, _server_wait): |
| 253 |
"""Create a server (aka Virtual Machine)
|
| 254 |
Parameters:
|
| 255 |
- name: (single quoted text)
|
| 256 |
- flavor id: Hardware flavor. Pick one from: /flavor list
|
| 257 |
- image id: OS images. Pick one from: /image list
|
| 258 |
"""
|
| 259 |
|
| 260 |
arguments = dict(
|
| 261 |
personality=PersonalityArgument( |
| 262 |
(80 * ' ').join(howto_personality), ('-p', '--personality')), |
| 263 |
wait=FlagArgument('Wait server to build', ('-w', '--wait')) |
| 264 |
) |
| 265 |
|
| 266 |
@errors.generic.all
|
| 267 |
@errors.cyclades.connection
|
| 268 |
@errors.plankton.id
|
| 269 |
@errors.cyclades.flavor_id
|
| 270 |
def _run(self, name, flavor_id, image_id): |
| 271 |
r = self.client.create_server(
|
| 272 |
name, int(flavor_id), image_id, self['personality']) |
| 273 |
self._print(r, print_dict)
|
| 274 |
if self['wait']: |
| 275 |
self._wait(r['id'], r['status']) |
| 276 |
|
| 277 |
def main(self, name, flavor_id, image_id): |
| 278 |
super(self.__class__, self)._run() |
| 279 |
self._run(name=name, flavor_id=flavor_id, image_id=image_id)
|
| 280 |
|
| 281 |
|
| 282 |
@command(server_cmds)
|
| 283 |
class server_rename(_init_cyclades, _optional_output_cmd): |
| 284 |
"""Set/update a server (VM) name
|
| 285 |
VM names are not unique, therefore multiple servers may share the same name
|
| 286 |
"""
|
| 287 |
|
| 288 |
@errors.generic.all
|
| 289 |
@errors.cyclades.connection
|
| 290 |
@errors.cyclades.server_id
|
| 291 |
def _run(self, server_id, new_name): |
| 292 |
self._optional_output(
|
| 293 |
self.client.update_server_name(int(server_id), new_name)) |
| 294 |
|
| 295 |
def main(self, server_id, new_name): |
| 296 |
super(self.__class__, self)._run() |
| 297 |
self._run(server_id=server_id, new_name=new_name)
|
| 298 |
|
| 299 |
|
| 300 |
@command(server_cmds)
|
| 301 |
class server_delete(_init_cyclades, _optional_output_cmd, _server_wait): |
| 302 |
"""Delete a server (VM)"""
|
| 303 |
|
| 304 |
arguments = dict(
|
| 305 |
wait=FlagArgument('Wait server to be destroyed', ('-w', '--wait')) |
| 306 |
) |
| 307 |
|
| 308 |
@errors.generic.all
|
| 309 |
@errors.cyclades.connection
|
| 310 |
@errors.cyclades.server_id
|
| 311 |
def _run(self, server_id): |
| 312 |
status = 'DELETED'
|
| 313 |
if self['wait']: |
| 314 |
details = self.client.get_server_details(server_id)
|
| 315 |
status = details['status']
|
| 316 |
|
| 317 |
r = self.client.delete_server(int(server_id)) |
| 318 |
self._optional_output(r)
|
| 319 |
|
| 320 |
if self['wait']: |
| 321 |
self._wait(server_id, status)
|
| 322 |
|
| 323 |
def main(self, server_id): |
| 324 |
super(self.__class__, self)._run() |
| 325 |
self._run(server_id=server_id)
|
| 326 |
|
| 327 |
|
| 328 |
@command(server_cmds)
|
| 329 |
class server_reboot(_init_cyclades, _optional_output_cmd, _server_wait): |
| 330 |
"""Reboot a server (VM)"""
|
| 331 |
|
| 332 |
arguments = dict(
|
| 333 |
hard=FlagArgument('perform a hard reboot', ('-f', '--force')), |
| 334 |
wait=FlagArgument('Wait server to be destroyed', ('-w', '--wait')) |
| 335 |
) |
| 336 |
|
| 337 |
@errors.generic.all
|
| 338 |
@errors.cyclades.connection
|
| 339 |
@errors.cyclades.server_id
|
| 340 |
def _run(self, server_id): |
| 341 |
r = self.client.reboot_server(int(server_id), self['hard']) |
| 342 |
self._optional_output(r)
|
| 343 |
|
| 344 |
if self['wait']: |
| 345 |
self._wait(server_id, 'REBOOT') |
| 346 |
|
| 347 |
def main(self, server_id): |
| 348 |
super(self.__class__, self)._run() |
| 349 |
self._run(server_id=server_id)
|
| 350 |
|
| 351 |
|
| 352 |
@command(server_cmds)
|
| 353 |
class server_start(_init_cyclades, _optional_output_cmd, _server_wait): |
| 354 |
"""Start an existing server (VM)"""
|
| 355 |
|
| 356 |
arguments = dict(
|
| 357 |
wait=FlagArgument('Wait server to be destroyed', ('-w', '--wait')) |
| 358 |
) |
| 359 |
|
| 360 |
@errors.generic.all
|
| 361 |
@errors.cyclades.connection
|
| 362 |
@errors.cyclades.server_id
|
| 363 |
def _run(self, server_id): |
| 364 |
status = 'ACTIVE'
|
| 365 |
if self['wait']: |
| 366 |
details = self.client.get_server_details(server_id)
|
| 367 |
status = details['status']
|
| 368 |
if status in ('ACTIVE', ): |
| 369 |
return
|
| 370 |
|
| 371 |
r = self.client.start_server(int(server_id)) |
| 372 |
self._optional_output(r)
|
| 373 |
|
| 374 |
if self['wait']: |
| 375 |
self._wait(server_id, status)
|
| 376 |
|
| 377 |
def main(self, server_id): |
| 378 |
super(self.__class__, self)._run() |
| 379 |
self._run(server_id=server_id)
|
| 380 |
|
| 381 |
|
| 382 |
@command(server_cmds)
|
| 383 |
class server_shutdown(_init_cyclades, _optional_output_cmd, _server_wait): |
| 384 |
"""Shutdown an active server (VM)"""
|
| 385 |
|
| 386 |
arguments = dict(
|
| 387 |
wait=FlagArgument('Wait server to be destroyed', ('-w', '--wait')) |
| 388 |
) |
| 389 |
|
| 390 |
@errors.generic.all
|
| 391 |
@errors.cyclades.connection
|
| 392 |
@errors.cyclades.server_id
|
| 393 |
def _run(self, server_id): |
| 394 |
status = 'STOPPED'
|
| 395 |
if self['wait']: |
| 396 |
details = self.client.get_server_details(server_id)
|
| 397 |
status = details['status']
|
| 398 |
if status in ('STOPPED', ): |
| 399 |
return
|
| 400 |
|
| 401 |
r = self.client.shutdown_server(int(server_id)) |
| 402 |
self._optional_output(r)
|
| 403 |
|
| 404 |
if self['wait']: |
| 405 |
self._wait(server_id, status)
|
| 406 |
|
| 407 |
def main(self, server_id): |
| 408 |
super(self.__class__, self)._run() |
| 409 |
self._run(server_id=server_id)
|
| 410 |
|
| 411 |
|
| 412 |
@command(server_cmds)
|
| 413 |
class server_console(_init_cyclades, _optional_json): |
| 414 |
"""Get a VNC console to access an existing server (VM)
|
| 415 |
Console connection information provided (at least):
|
| 416 |
- host: (url or address) a VNC host
|
| 417 |
- port: (int) the gateway to enter VM on host
|
| 418 |
- password: for VNC authorization
|
| 419 |
"""
|
| 420 |
|
| 421 |
@errors.generic.all
|
| 422 |
@errors.cyclades.connection
|
| 423 |
@errors.cyclades.server_id
|
| 424 |
def _run(self, server_id): |
| 425 |
self._print(
|
| 426 |
self.client.get_server_console(int(server_id)), print_dict) |
| 427 |
|
| 428 |
def main(self, server_id): |
| 429 |
super(self.__class__, self)._run() |
| 430 |
self._run(server_id=server_id)
|
| 431 |
|
| 432 |
|
| 433 |
@command(server_cmds)
|
| 434 |
class server_resize(_init_cyclades, _optional_output_cmd): |
| 435 |
"""Set a different flavor for an existing server
|
| 436 |
To get server ids and flavor ids:
|
| 437 |
/server list
|
| 438 |
/flavor list
|
| 439 |
"""
|
| 440 |
|
| 441 |
@errors.generic.all
|
| 442 |
@errors.cyclades.connection
|
| 443 |
@errors.cyclades.server_id
|
| 444 |
@errors.cyclades.flavor_id
|
| 445 |
def _run(self, server_id, flavor_id): |
| 446 |
self._optional_output(self.client.resize_server(server_id, flavor_id)) |
| 447 |
|
| 448 |
def main(self, server_id, flavor_id): |
| 449 |
super(self.__class__, self)._run() |
| 450 |
self._run(server_id=server_id, flavor_id=flavor_id)
|
| 451 |
|
| 452 |
|
| 453 |
@command(server_cmds)
|
| 454 |
class server_firewall(_init_cyclades): |
| 455 |
"""Manage server (VM) firewall profiles for public networks"""
|
| 456 |
|
| 457 |
|
| 458 |
@command(server_cmds)
|
| 459 |
class server_firewall_set(_init_cyclades, _optional_output_cmd): |
| 460 |
"""Set the server (VM) firewall profile on VMs public network
|
| 461 |
Values for profile:
|
| 462 |
- DISABLED: Shutdown firewall
|
| 463 |
- ENABLED: Firewall in normal mode
|
| 464 |
- PROTECTED: Firewall in secure mode
|
| 465 |
"""
|
| 466 |
|
| 467 |
@errors.generic.all
|
| 468 |
@errors.cyclades.connection
|
| 469 |
@errors.cyclades.server_id
|
| 470 |
@errors.cyclades.firewall
|
| 471 |
def _run(self, server_id, profile): |
| 472 |
self._optional_output(self.client.set_firewall_profile( |
| 473 |
server_id=int(server_id), profile=('%s' % profile).upper())) |
| 474 |
|
| 475 |
def main(self, server_id, profile): |
| 476 |
super(self.__class__, self)._run() |
| 477 |
self._run(server_id=server_id, profile=profile)
|
| 478 |
|
| 479 |
|
| 480 |
@command(server_cmds)
|
| 481 |
class server_firewall_get(_init_cyclades): |
| 482 |
"""Get the server (VM) firewall profile for its public network"""
|
| 483 |
|
| 484 |
@errors.generic.all
|
| 485 |
@errors.cyclades.connection
|
| 486 |
@errors.cyclades.server_id
|
| 487 |
def _run(self, server_id): |
| 488 |
print(self.client.get_firewall_profile(server_id))
|
| 489 |
|
| 490 |
def main(self, server_id): |
| 491 |
super(self.__class__, self)._run() |
| 492 |
self._run(server_id=server_id)
|
| 493 |
|
| 494 |
|
| 495 |
@command(server_cmds)
|
| 496 |
class server_addr(_init_cyclades, _optional_json): |
| 497 |
"""List the addresses of all network interfaces on a server (VM)"""
|
| 498 |
|
| 499 |
arguments = dict(
|
| 500 |
enum=FlagArgument('Enumerate results', '--enumerate') |
| 501 |
) |
| 502 |
|
| 503 |
@errors.generic.all
|
| 504 |
@errors.cyclades.connection
|
| 505 |
@errors.cyclades.server_id
|
| 506 |
def _run(self, server_id): |
| 507 |
reply = self.client.list_server_nics(int(server_id)) |
| 508 |
self._print(
|
| 509 |
reply, with_enumeration=self['enum'] and len(reply) > 1) |
| 510 |
|
| 511 |
def main(self, server_id): |
| 512 |
super(self.__class__, self)._run() |
| 513 |
self._run(server_id=server_id)
|
| 514 |
|
| 515 |
|
| 516 |
@command(server_cmds)
|
| 517 |
class server_metadata(_init_cyclades): |
| 518 |
"""Manage Server metadata (key:value pairs of server attributes)"""
|
| 519 |
|
| 520 |
|
| 521 |
@command(server_cmds)
|
| 522 |
class server_metadata_list(_init_cyclades, _optional_json): |
| 523 |
"""Get server metadata"""
|
| 524 |
|
| 525 |
@errors.generic.all
|
| 526 |
@errors.cyclades.connection
|
| 527 |
@errors.cyclades.server_id
|
| 528 |
@errors.cyclades.metadata
|
| 529 |
def _run(self, server_id, key=''): |
| 530 |
self._print(
|
| 531 |
self.client.get_server_metadata(int(server_id), key), print_dict) |
| 532 |
|
| 533 |
def main(self, server_id, key=''): |
| 534 |
super(self.__class__, self)._run() |
| 535 |
self._run(server_id=server_id, key=key)
|
| 536 |
|
| 537 |
|
| 538 |
@command(server_cmds)
|
| 539 |
class server_metadata_set(_init_cyclades, _optional_json): |
| 540 |
"""Set / update server(VM) metadata
|
| 541 |
Metadata should be given in key/value pairs in key=value format
|
| 542 |
For example: /server metadata set <server id> key1=value1 key2=value2
|
| 543 |
Old, unreferenced metadata will remain intact
|
| 544 |
"""
|
| 545 |
|
| 546 |
@errors.generic.all
|
| 547 |
@errors.cyclades.connection
|
| 548 |
@errors.cyclades.server_id
|
| 549 |
def _run(self, server_id, keyvals): |
| 550 |
assert keyvals, 'Please, add some metadata ( key=value)' |
| 551 |
metadata = dict()
|
| 552 |
for keyval in keyvals: |
| 553 |
k, sep, v = keyval.partition('=')
|
| 554 |
if sep and k: |
| 555 |
metadata[k] = v |
| 556 |
else:
|
| 557 |
raiseCLIError( |
| 558 |
'Invalid piece of metadata %s' % keyval,
|
| 559 |
importance=2, details=[
|
| 560 |
'Correct metadata format: key=val',
|
| 561 |
'For example:',
|
| 562 |
'/server metadata set <server id>'
|
| 563 |
'key1=value1 key2=value2'])
|
| 564 |
self._print(
|
| 565 |
self.client.update_server_metadata(int(server_id), **metadata), |
| 566 |
print_dict) |
| 567 |
|
| 568 |
def main(self, server_id, *key_equals_val): |
| 569 |
super(self.__class__, self)._run() |
| 570 |
self._run(server_id=server_id, keyvals=key_equals_val)
|
| 571 |
|
| 572 |
|
| 573 |
@command(server_cmds)
|
| 574 |
class server_metadata_delete(_init_cyclades, _optional_output_cmd): |
| 575 |
"""Delete server (VM) metadata"""
|
| 576 |
|
| 577 |
@errors.generic.all
|
| 578 |
@errors.cyclades.connection
|
| 579 |
@errors.cyclades.server_id
|
| 580 |
@errors.cyclades.metadata
|
| 581 |
def _run(self, server_id, key): |
| 582 |
self._optional_output(
|
| 583 |
self.client.delete_server_metadata(int(server_id), key)) |
| 584 |
|
| 585 |
def main(self, server_id, key): |
| 586 |
super(self.__class__, self)._run() |
| 587 |
self._run(server_id=server_id, key=key)
|
| 588 |
|
| 589 |
|
| 590 |
@command(server_cmds)
|
| 591 |
class server_stats(_init_cyclades, _optional_json): |
| 592 |
"""Get server (VM) statistics"""
|
| 593 |
|
| 594 |
@errors.generic.all
|
| 595 |
@errors.cyclades.connection
|
| 596 |
@errors.cyclades.server_id
|
| 597 |
def _run(self, server_id): |
| 598 |
self._print(self.client.get_server_stats(int(server_id)), print_dict) |
| 599 |
|
| 600 |
def main(self, server_id): |
| 601 |
super(self.__class__, self)._run() |
| 602 |
self._run(server_id=server_id)
|
| 603 |
|
| 604 |
|
| 605 |
@command(server_cmds)
|
| 606 |
class server_wait(_init_cyclades, _server_wait): |
| 607 |
"""Wait for server to finish [BUILD, STOPPED, REBOOT, ACTIVE]"""
|
| 608 |
|
| 609 |
@errors.generic.all
|
| 610 |
@errors.cyclades.connection
|
| 611 |
@errors.cyclades.server_id
|
| 612 |
def _run(self, server_id, currect_status): |
| 613 |
self._wait(server_id, currect_status)
|
| 614 |
|
| 615 |
def main(self, server_id, currect_status='BUILD'): |
| 616 |
super(self.__class__, self)._run() |
| 617 |
self._run(server_id=server_id, currect_status=currect_status)
|
| 618 |
|
| 619 |
|
| 620 |
@command(flavor_cmds)
|
| 621 |
class flavor_list(_init_cyclades, _optional_json): |
| 622 |
"""List available hardware flavors"""
|
| 623 |
|
| 624 |
arguments = dict(
|
| 625 |
detail=FlagArgument('show detailed output', ('-l', '--details')), |
| 626 |
limit=IntArgument('limit # of listed flavors', ('-n', '--number')), |
| 627 |
more=FlagArgument( |
| 628 |
'output results in pages (-n to set items per page, default 10)',
|
| 629 |
'--more'),
|
| 630 |
enum=FlagArgument('Enumerate results', '--enumerate') |
| 631 |
) |
| 632 |
|
| 633 |
@errors.generic.all
|
| 634 |
@errors.cyclades.connection
|
| 635 |
def _run(self): |
| 636 |
flavors = self.client.list_flavors(self['detail']) |
| 637 |
if not (self['detail'] or self['json_output']): |
| 638 |
remove_from_items(flavors, 'links')
|
| 639 |
pg_size = 10 if self['more'] and not self['limit'] else self['limit'] |
| 640 |
self._print(
|
| 641 |
flavors, |
| 642 |
with_redundancy=self['detail'], |
| 643 |
page_size=pg_size, |
| 644 |
with_enumeration=self['enum']) |
| 645 |
|
| 646 |
def main(self): |
| 647 |
super(self.__class__, self)._run() |
| 648 |
self._run()
|
| 649 |
|
| 650 |
|
| 651 |
@command(flavor_cmds)
|
| 652 |
class flavor_info(_init_cyclades, _optional_json): |
| 653 |
"""Detailed information on a hardware flavor
|
| 654 |
To get a list of available flavors and flavor ids, try /flavor list
|
| 655 |
"""
|
| 656 |
|
| 657 |
@errors.generic.all
|
| 658 |
@errors.cyclades.connection
|
| 659 |
@errors.cyclades.flavor_id
|
| 660 |
def _run(self, flavor_id): |
| 661 |
self._print(
|
| 662 |
self.client.get_flavor_details(int(flavor_id)), print_dict) |
| 663 |
|
| 664 |
def main(self, flavor_id): |
| 665 |
super(self.__class__, self)._run() |
| 666 |
self._run(flavor_id=flavor_id)
|
| 667 |
|
| 668 |
|
| 669 |
@command(network_cmds)
|
| 670 |
class network_info(_init_cyclades, _optional_json): |
| 671 |
"""Detailed information on a network
|
| 672 |
To get a list of available networks and network ids, try /network list
|
| 673 |
"""
|
| 674 |
|
| 675 |
@errors.generic.all
|
| 676 |
@errors.cyclades.connection
|
| 677 |
@errors.cyclades.network_id
|
| 678 |
def _run(self, network_id): |
| 679 |
network = self.client.get_network_details(int(network_id)) |
| 680 |
self._print(network, print_dict, exclude=('id')) |
| 681 |
|
| 682 |
def main(self, network_id): |
| 683 |
super(self.__class__, self)._run() |
| 684 |
self._run(network_id=network_id)
|
| 685 |
|
| 686 |
|
| 687 |
@command(network_cmds)
|
| 688 |
class network_list(_init_cyclades, _optional_json): |
| 689 |
"""List networks"""
|
| 690 |
|
| 691 |
arguments = dict(
|
| 692 |
detail=FlagArgument('show detailed output', ('-l', '--details')), |
| 693 |
limit=IntArgument('limit # of listed networks', ('-n', '--number')), |
| 694 |
more=FlagArgument( |
| 695 |
'output results in pages (-n to set items per page, default 10)',
|
| 696 |
'--more'),
|
| 697 |
enum=FlagArgument('Enumerate results', '--enumerate') |
| 698 |
) |
| 699 |
|
| 700 |
@errors.generic.all
|
| 701 |
@errors.cyclades.connection
|
| 702 |
def _run(self): |
| 703 |
networks = self.client.list_networks(self['detail']) |
| 704 |
if not (self['detail'] or self['json_output']): |
| 705 |
remove_from_items(networks, 'links')
|
| 706 |
kwargs = dict(with_enumeration=self['enum']) |
| 707 |
if self['more']: |
| 708 |
kwargs['page_size'] = self['limit'] or 10 |
| 709 |
elif self['limit']: |
| 710 |
networks = networks[:self['limit']] |
| 711 |
self._print(networks, **kwargs)
|
| 712 |
|
| 713 |
def main(self): |
| 714 |
super(self.__class__, self)._run() |
| 715 |
self._run()
|
| 716 |
|
| 717 |
|
| 718 |
@command(network_cmds)
|
| 719 |
class network_create(_init_cyclades, _optional_json, _network_wait): |
| 720 |
"""Create an (unconnected) network"""
|
| 721 |
|
| 722 |
arguments = dict(
|
| 723 |
cidr=ValueArgument('explicitly set cidr', '--with-cidr'), |
| 724 |
gateway=ValueArgument('explicitly set gateway', '--with-gateway'), |
| 725 |
dhcp=FlagArgument('Use dhcp (default: off)', '--with-dhcp'), |
| 726 |
type=ValueArgument( |
| 727 |
'Valid network types are '
|
| 728 |
'CUSTOM, IP_LESS_ROUTED, MAC_FILTERED (default), PHYSICAL_VLAN',
|
| 729 |
'--with-type',
|
| 730 |
default='MAC_FILTERED'),
|
| 731 |
wait=FlagArgument('Wait network to build', ('-w', '--wait')) |
| 732 |
) |
| 733 |
|
| 734 |
@errors.generic.all
|
| 735 |
@errors.cyclades.connection
|
| 736 |
@errors.cyclades.network_max
|
| 737 |
def _run(self, name): |
| 738 |
r = self.client.create_network(
|
| 739 |
name, |
| 740 |
cidr=self['cidr'], |
| 741 |
gateway=self['gateway'], |
| 742 |
dhcp=self['dhcp'], |
| 743 |
type=self['type']) |
| 744 |
self._print(r, print_dict)
|
| 745 |
|
| 746 |
if self['wait']: |
| 747 |
self._wait(r['id'], 'PENDING') |
| 748 |
|
| 749 |
def main(self, name): |
| 750 |
super(self.__class__, self)._run() |
| 751 |
self._run(name)
|
| 752 |
|
| 753 |
|
| 754 |
@command(network_cmds)
|
| 755 |
class network_rename(_init_cyclades, _optional_output_cmd): |
| 756 |
"""Set the name of a network"""
|
| 757 |
|
| 758 |
@errors.generic.all
|
| 759 |
@errors.cyclades.connection
|
| 760 |
@errors.cyclades.network_id
|
| 761 |
def _run(self, network_id, new_name): |
| 762 |
self._optional_output(
|
| 763 |
self.client.update_network_name(int(network_id), new_name)) |
| 764 |
|
| 765 |
def main(self, network_id, new_name): |
| 766 |
super(self.__class__, self)._run() |
| 767 |
self._run(network_id=network_id, new_name=new_name)
|
| 768 |
|
| 769 |
|
| 770 |
@command(network_cmds)
|
| 771 |
class network_delete(_init_cyclades, _optional_output_cmd, _network_wait): |
| 772 |
"""Delete a network"""
|
| 773 |
|
| 774 |
arguments = dict(
|
| 775 |
wait=FlagArgument('Wait network to build', ('-w', '--wait')) |
| 776 |
) |
| 777 |
|
| 778 |
@errors.generic.all
|
| 779 |
@errors.cyclades.connection
|
| 780 |
@errors.cyclades.network_id
|
| 781 |
@errors.cyclades.network_in_use
|
| 782 |
def _run(self, network_id): |
| 783 |
status = 'DELETED'
|
| 784 |
if self['wait']: |
| 785 |
r = self.client.get_network_details(network_id)
|
| 786 |
status = r['status']
|
| 787 |
if status in ('DELETED', ): |
| 788 |
return
|
| 789 |
|
| 790 |
r = self.client.delete_network(int(network_id)) |
| 791 |
self._optional_output(r)
|
| 792 |
|
| 793 |
if self['wait']: |
| 794 |
self._wait(network_id, status)
|
| 795 |
|
| 796 |
def main(self, network_id): |
| 797 |
super(self.__class__, self)._run() |
| 798 |
self._run(network_id=network_id)
|
| 799 |
|
| 800 |
|
| 801 |
@command(network_cmds)
|
| 802 |
class network_connect(_init_cyclades, _optional_output_cmd): |
| 803 |
"""Connect a server to a network"""
|
| 804 |
|
| 805 |
@errors.generic.all
|
| 806 |
@errors.cyclades.connection
|
| 807 |
@errors.cyclades.server_id
|
| 808 |
@errors.cyclades.network_id
|
| 809 |
def _run(self, server_id, network_id): |
| 810 |
self._optional_output(
|
| 811 |
self.client.connect_server(int(server_id), int(network_id))) |
| 812 |
|
| 813 |
def main(self, server_id, network_id): |
| 814 |
super(self.__class__, self)._run() |
| 815 |
self._run(server_id=server_id, network_id=network_id)
|
| 816 |
|
| 817 |
|
| 818 |
@command(network_cmds)
|
| 819 |
class network_disconnect(_init_cyclades): |
| 820 |
"""Disconnect a nic that connects a server to a network
|
| 821 |
Nic ids are listed as "attachments" in detailed network information
|
| 822 |
To get detailed network information: /network info <network id>
|
| 823 |
"""
|
| 824 |
|
| 825 |
@errors.cyclades.nic_format
|
| 826 |
def _server_id_from_nic(self, nic_id): |
| 827 |
return nic_id.split('-')[1] |
| 828 |
|
| 829 |
@errors.generic.all
|
| 830 |
@errors.cyclades.connection
|
| 831 |
@errors.cyclades.server_id
|
| 832 |
@errors.cyclades.nic_id
|
| 833 |
def _run(self, nic_id, server_id): |
| 834 |
num_of_disconnected = self.client.disconnect_server(server_id, nic_id)
|
| 835 |
if not num_of_disconnected: |
| 836 |
raise ClientError(
|
| 837 |
'Network Interface %s not found on server %s' % (
|
| 838 |
nic_id, |
| 839 |
server_id), |
| 840 |
status=404)
|
| 841 |
print('Disconnected %s connections' % num_of_disconnected)
|
| 842 |
|
| 843 |
def main(self, nic_id): |
| 844 |
super(self.__class__, self)._run() |
| 845 |
server_id = self._server_id_from_nic(nic_id=nic_id)
|
| 846 |
self._run(nic_id=nic_id, server_id=server_id)
|
| 847 |
|
| 848 |
|
| 849 |
@command(network_cmds)
|
| 850 |
class network_wait(_init_cyclades, _network_wait): |
| 851 |
"""Wait for server to finish [PENDING, ACTIVE, DELETED]"""
|
| 852 |
|
| 853 |
@errors.generic.all
|
| 854 |
@errors.cyclades.connection
|
| 855 |
@errors.cyclades.network_id
|
| 856 |
def _run(self, network_id, currect_status): |
| 857 |
self._wait(network_id, currect_status)
|
| 858 |
|
| 859 |
def main(self, network_id, currect_status='PENDING'): |
| 860 |
super(self.__class__, self)._run() |
| 861 |
self._run(network_id=network_id, currect_status=currect_status)
|
| 862 |
|
| 863 |
|
| 864 |
@command(floatingip_cmds)
|
| 865 |
class floatingip_pools(_init_cyclades, _optional_json): |
| 866 |
"""List all floating pools of floating ips"""
|
| 867 |
|
| 868 |
@errors.generic.all
|
| 869 |
@errors.cyclades.connection
|
| 870 |
def _run(self): |
| 871 |
r = self.client.get_floating_ip_pools()
|
| 872 |
self._print(r if self['json_output'] else r['floating_ip_pools']) |
| 873 |
|
| 874 |
def main(self): |
| 875 |
super(self.__class__, self)._run() |
| 876 |
self._run()
|
| 877 |
|
| 878 |
|
| 879 |
@command(floatingip_cmds)
|
| 880 |
class floatingip_list(_init_cyclades, _optional_json): |
| 881 |
"""List all floating ips"""
|
| 882 |
|
| 883 |
@errors.generic.all
|
| 884 |
@errors.cyclades.connection
|
| 885 |
def _run(self): |
| 886 |
r = self.client.get_floating_ips()
|
| 887 |
self._print(r if self['json_output'] else r['floating_ips']) |
| 888 |
|
| 889 |
def main(self): |
| 890 |
super(self.__class__, self)._run() |
| 891 |
self._run()
|
| 892 |
|
| 893 |
|
| 894 |
@command(floatingip_cmds)
|
| 895 |
class floatingip_info(_init_cyclades, _optional_json): |
| 896 |
"""A floating IPs' details"""
|
| 897 |
|
| 898 |
@errors.generic.all
|
| 899 |
@errors.cyclades.connection
|
| 900 |
def _run(self, ip): |
| 901 |
self._print(self.client.get_floating_ip(ip), print_dict) |
| 902 |
|
| 903 |
def main(self, ip): |
| 904 |
super(self.__class__, self)._run() |
| 905 |
self._run(ip=ip)
|
| 906 |
|
| 907 |
|
| 908 |
@command(floatingip_cmds)
|
| 909 |
class floatingip_create(_init_cyclades, _optional_json): |
| 910 |
"""Create a new floating IP"""
|
| 911 |
|
| 912 |
arguments = dict(
|
| 913 |
pool=ValueArgument('Source IP pool', ('--pool'), None) |
| 914 |
) |
| 915 |
|
| 916 |
@errors.generic.all
|
| 917 |
@errors.cyclades.connection
|
| 918 |
def _run(self, ip=None): |
| 919 |
self._print(
|
| 920 |
self.client.alloc_floating_ip(self['pool'], ip), print_dict) |
| 921 |
|
| 922 |
def main(self, requested_address=None): |
| 923 |
super(self.__class__, self)._run() |
| 924 |
self._run(ip=requested_address)
|
| 925 |
|
| 926 |
|
| 927 |
@command(floatingip_cmds)
|
| 928 |
class floatingip_delete(_init_cyclades, _optional_output_cmd): |
| 929 |
"""Delete a floating ip"""
|
| 930 |
|
| 931 |
@errors.generic.all
|
| 932 |
@errors.cyclades.connection
|
| 933 |
def _run(self, ip): |
| 934 |
self._optional_output(self.client.delete_floating_ip(ip)) |
| 935 |
|
| 936 |
def main(self, ip): |
| 937 |
super(self.__class__, self)._run() |
| 938 |
self._run(ip=ip)
|
| 939 |
|
| 940 |
|
| 941 |
@command(server_cmds)
|
| 942 |
class server_ip_attach(_init_cyclades, _optional_output_cmd): |
| 943 |
"""Attach a floating ip to a server with server_id
|
| 944 |
"""
|
| 945 |
|
| 946 |
@errors.generic.all
|
| 947 |
@errors.cyclades.connection
|
| 948 |
@errors.cyclades.server_id
|
| 949 |
def _run(self, server_id, ip): |
| 950 |
self._optional_output(self.client.attach_floating_ip(server_id, ip)) |
| 951 |
|
| 952 |
def main(self, server_id, ip): |
| 953 |
super(self.__class__, self)._run() |
| 954 |
self._run(server_id=server_id, ip=ip)
|
| 955 |
|
| 956 |
|
| 957 |
@command(server_cmds)
|
| 958 |
class server_ip_detach(_init_cyclades): |
| 959 |
"""detach_floating_ip_to_server
|
| 960 |
"""
|
| 961 |
|
| 962 |
@errors.generic.all
|
| 963 |
@errors.cyclades.connection
|
| 964 |
@errors.cyclades.server_id
|
| 965 |
def _run(self, server_id, ip): |
| 966 |
self._optional_output(self.client.detach_floating_ip(server_id, ip)) |
| 967 |
|
| 968 |
def main(self, server_id, ip): |
| 969 |
super(self.__class__, self)._run() |
| 970 |
self._run(server_id=server_id, ip=ip)
|