root / snf-cyclades-app / synnefo / api / actions.py @ b2272468
History | View | Annotate | Download (13.3 kB)
1 | e440e835 | Christos Stavrakakis | # Copyright 2011, 2012, 2013 GRNET S.A. All rights reserved.
|
---|---|---|---|
2 | e440e835 | Christos Stavrakakis | #
|
3 | adee02b8 | Giorgos Verigakis | # Redistribution and use in source and binary forms, with or
|
4 | adee02b8 | Giorgos Verigakis | # without modification, are permitted provided that the following
|
5 | adee02b8 | Giorgos Verigakis | # conditions are met:
|
6 | e440e835 | Christos Stavrakakis | #
|
7 | adee02b8 | Giorgos Verigakis | # 1. Redistributions of source code must retain the above
|
8 | adee02b8 | Giorgos Verigakis | # copyright notice, this list of conditions and the following
|
9 | adee02b8 | Giorgos Verigakis | # disclaimer.
|
10 | e440e835 | Christos Stavrakakis | #
|
11 | adee02b8 | Giorgos Verigakis | # 2. Redistributions in binary form must reproduce the above
|
12 | adee02b8 | Giorgos Verigakis | # copyright notice, this list of conditions and the following
|
13 | adee02b8 | Giorgos Verigakis | # disclaimer in the documentation and/or other materials
|
14 | adee02b8 | Giorgos Verigakis | # provided with the distribution.
|
15 | e440e835 | Christos Stavrakakis | #
|
16 | adee02b8 | Giorgos Verigakis | # THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
|
17 | adee02b8 | Giorgos Verigakis | # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
18 | adee02b8 | Giorgos Verigakis | # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
19 | adee02b8 | Giorgos Verigakis | # PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
|
20 | adee02b8 | Giorgos Verigakis | # CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
21 | adee02b8 | Giorgos Verigakis | # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
22 | adee02b8 | Giorgos Verigakis | # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
|
23 | adee02b8 | Giorgos Verigakis | # USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
|
24 | adee02b8 | Giorgos Verigakis | # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
25 | adee02b8 | Giorgos Verigakis | # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
|
26 | adee02b8 | Giorgos Verigakis | # ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
27 | adee02b8 | Giorgos Verigakis | # POSSIBILITY OF SUCH DAMAGE.
|
28 | e440e835 | Christos Stavrakakis | #
|
29 | adee02b8 | Giorgos Verigakis | # The views and conclusions contained in the software and
|
30 | adee02b8 | Giorgos Verigakis | # documentation are those of the authors and should not be
|
31 | adee02b8 | Giorgos Verigakis | # interpreted as representing official policies, either expressed
|
32 | adee02b8 | Giorgos Verigakis | # or implied, of GRNET S.A.
|
33 | b016b476 | Giorgos Verigakis | |
34 | aea3e7c6 | Vangelis Koukis | from socket import getfqdn |
35 | 1f092444 | Faidon Liambotis | from vncauthproxy.client import request_forwarding as request_vnc_forwarding |
36 | aea3e7c6 | Vangelis Koukis | |
37 | 77f0fa63 | Christos Stavrakakis | from django.db import transaction |
38 | b016b476 | Giorgos Verigakis | from django.conf import settings |
39 | b016b476 | Giorgos Verigakis | from django.http import HttpResponse |
40 | 09471611 | Vangelis Koukis | from django.template.loader import render_to_string |
41 | 09471611 | Vangelis Koukis | from django.utils import simplejson as json |
42 | b016b476 | Giorgos Verigakis | |
43 | bd40abfa | Christos Stavrakakis | from snf_django.lib.api import faults |
44 | fdc94944 | Christos Stavrakakis | from synnefo.api.util import (random_password, get_vm, get_nic_from_index, |
45 | fdc94944 | Christos Stavrakakis | get_network_free_address) |
46 | e440e835 | Christos Stavrakakis | from synnefo.db.models import NetworkInterface |
47 | fdc94944 | Christos Stavrakakis | from synnefo.db.pools import EmptyPool |
48 | 03992c72 | Christos Stavrakakis | from synnefo.logic import backend |
49 | 20a51b1e | Giorgos Verigakis | from synnefo.logic.utils import get_rsapi_state |
50 | d8e50a39 | Giorgos Verigakis | |
51 | bf5c82dc | Christos Stavrakakis | from logging import getLogger |
52 | bf5c82dc | Christos Stavrakakis | log = getLogger(__name__) |
53 | bf5c82dc | Christos Stavrakakis | |
54 | 0971fa71 | Markos Gogoulos | |
55 | b016b476 | Giorgos Verigakis | server_actions = {} |
56 | e2ee7808 | Giorgos Verigakis | network_actions = {} |
57 | b016b476 | Giorgos Verigakis | |
58 | b016b476 | Giorgos Verigakis | |
59 | b016b476 | Giorgos Verigakis | def server_action(name): |
60 | d8e50a39 | Giorgos Verigakis | '''Decorator for functions implementing server actions.
|
61 | 529178b1 | Giorgos Verigakis | `name` is the key in the dict passed by the client.
|
62 | d8e50a39 | Giorgos Verigakis | '''
|
63 | aa197ee4 | Vangelis Koukis | |
64 | b016b476 | Giorgos Verigakis | def decorator(func): |
65 | b016b476 | Giorgos Verigakis | server_actions[name] = func |
66 | b016b476 | Giorgos Verigakis | return func
|
67 | b016b476 | Giorgos Verigakis | return decorator
|
68 | b016b476 | Giorgos Verigakis | |
69 | 4dba0480 | Christos Stavrakakis | |
70 | e2ee7808 | Giorgos Verigakis | def network_action(name): |
71 | e2ee7808 | Giorgos Verigakis | '''Decorator for functions implementing network actions.
|
72 | e2ee7808 | Giorgos Verigakis | `name` is the key in the dict passed by the client.
|
73 | e2ee7808 | Giorgos Verigakis | '''
|
74 | e2ee7808 | Giorgos Verigakis | |
75 | e2ee7808 | Giorgos Verigakis | def decorator(func): |
76 | e2ee7808 | Giorgos Verigakis | network_actions[name] = func |
77 | e2ee7808 | Giorgos Verigakis | return func
|
78 | e2ee7808 | Giorgos Verigakis | return decorator
|
79 | e2ee7808 | Giorgos Verigakis | |
80 | b016b476 | Giorgos Verigakis | |
81 | b016b476 | Giorgos Verigakis | @server_action('changePassword') |
82 | 20a51b1e | Giorgos Verigakis | def change_password(request, vm, args): |
83 | b016b476 | Giorgos Verigakis | # Normal Response Code: 202
|
84 | b016b476 | Giorgos Verigakis | # Error Response Codes: computeFault (400, 500),
|
85 | b016b476 | Giorgos Verigakis | # serviceUnavailable (503),
|
86 | b016b476 | Giorgos Verigakis | # unauthorized (401),
|
87 | b016b476 | Giorgos Verigakis | # badRequest (400),
|
88 | b016b476 | Giorgos Verigakis | # badMediaType(415),
|
89 | b016b476 | Giorgos Verigakis | # itemNotFound (404),
|
90 | b016b476 | Giorgos Verigakis | # buildInProgress (409),
|
91 | b016b476 | Giorgos Verigakis | # overLimit (413)
|
92 | aa197ee4 | Vangelis Koukis | |
93 | bd40abfa | Christos Stavrakakis | raise faults.NotImplemented('Changing password is not supported.') |
94 | b016b476 | Giorgos Verigakis | |
95 | bf5c82dc | Christos Stavrakakis | |
96 | b016b476 | Giorgos Verigakis | @server_action('reboot') |
97 | 20a51b1e | Giorgos Verigakis | def reboot(request, vm, args): |
98 | b016b476 | Giorgos Verigakis | # Normal Response Code: 202
|
99 | b016b476 | Giorgos Verigakis | # Error Response Codes: computeFault (400, 500),
|
100 | b016b476 | Giorgos Verigakis | # serviceUnavailable (503),
|
101 | b016b476 | Giorgos Verigakis | # unauthorized (401),
|
102 | b016b476 | Giorgos Verigakis | # badRequest (400),
|
103 | b016b476 | Giorgos Verigakis | # badMediaType(415),
|
104 | b016b476 | Giorgos Verigakis | # itemNotFound (404),
|
105 | b016b476 | Giorgos Verigakis | # buildInProgress (409),
|
106 | b016b476 | Giorgos Verigakis | # overLimit (413)
|
107 | aa197ee4 | Vangelis Koukis | |
108 | bf5c82dc | Christos Stavrakakis | log.info("Reboot VM %s", vm)
|
109 | 0971fa71 | Markos Gogoulos | reboot_type = args.get('type', '') |
110 | 0971fa71 | Markos Gogoulos | if reboot_type not in ('SOFT', 'HARD'): |
111 | bd40abfa | Christos Stavrakakis | raise faults.BadRequest('Malformed Request.') |
112 | 64938cb0 | Giorgos Verigakis | backend.reboot_instance(vm, reboot_type.lower()) |
113 | b016b476 | Giorgos Verigakis | return HttpResponse(status=202) |
114 | b016b476 | Giorgos Verigakis | |
115 | bf5c82dc | Christos Stavrakakis | |
116 | b016b476 | Giorgos Verigakis | @server_action('start') |
117 | 20a51b1e | Giorgos Verigakis | def start(request, vm, args): |
118 | b016b476 | Giorgos Verigakis | # Normal Response Code: 202
|
119 | d8e50a39 | Giorgos Verigakis | # Error Response Codes: serviceUnavailable (503),
|
120 | d8e50a39 | Giorgos Verigakis | # itemNotFound (404)
|
121 | aa197ee4 | Vangelis Koukis | |
122 | bf5c82dc | Christos Stavrakakis | log.info("Start VM %s", vm)
|
123 | 529178b1 | Giorgos Verigakis | if args:
|
124 | bd40abfa | Christos Stavrakakis | raise faults.BadRequest('Malformed Request.') |
125 | 64938cb0 | Giorgos Verigakis | backend.startup_instance(vm) |
126 | b016b476 | Giorgos Verigakis | return HttpResponse(status=202) |
127 | b016b476 | Giorgos Verigakis | |
128 | bf5c82dc | Christos Stavrakakis | |
129 | b016b476 | Giorgos Verigakis | @server_action('shutdown') |
130 | 20a51b1e | Giorgos Verigakis | def shutdown(request, vm, args): |
131 | b016b476 | Giorgos Verigakis | # Normal Response Code: 202
|
132 | d8e50a39 | Giorgos Verigakis | # Error Response Codes: serviceUnavailable (503),
|
133 | d8e50a39 | Giorgos Verigakis | # itemNotFound (404)
|
134 | aa197ee4 | Vangelis Koukis | |
135 | bf5c82dc | Christos Stavrakakis | log.info("Shutdown VM %s", vm)
|
136 | 529178b1 | Giorgos Verigakis | if args:
|
137 | bd40abfa | Christos Stavrakakis | raise faults.BadRequest('Malformed Request.') |
138 | 64938cb0 | Giorgos Verigakis | backend.shutdown_instance(vm) |
139 | b016b476 | Giorgos Verigakis | return HttpResponse(status=202) |
140 | b016b476 | Giorgos Verigakis | |
141 | bf5c82dc | Christos Stavrakakis | |
142 | b016b476 | Giorgos Verigakis | @server_action('rebuild') |
143 | 20a51b1e | Giorgos Verigakis | def rebuild(request, vm, args): |
144 | b016b476 | Giorgos Verigakis | # Normal Response Code: 202
|
145 | b016b476 | Giorgos Verigakis | # Error Response Codes: computeFault (400, 500),
|
146 | b016b476 | Giorgos Verigakis | # serviceUnavailable (503),
|
147 | b016b476 | Giorgos Verigakis | # unauthorized (401),
|
148 | b016b476 | Giorgos Verigakis | # badRequest (400),
|
149 | b016b476 | Giorgos Verigakis | # badMediaType(415),
|
150 | b016b476 | Giorgos Verigakis | # itemNotFound (404),
|
151 | b016b476 | Giorgos Verigakis | # buildInProgress (409),
|
152 | b016b476 | Giorgos Verigakis | # serverCapacityUnavailable (503),
|
153 | b016b476 | Giorgos Verigakis | # overLimit (413)
|
154 | b016b476 | Giorgos Verigakis | |
155 | bd40abfa | Christos Stavrakakis | raise faults.NotImplemented('Rebuild not supported.') |
156 | b016b476 | Giorgos Verigakis | |
157 | bf5c82dc | Christos Stavrakakis | |
158 | b016b476 | Giorgos Verigakis | @server_action('resize') |
159 | 20a51b1e | Giorgos Verigakis | def resize(request, vm, args): |
160 | b016b476 | Giorgos Verigakis | # Normal Response Code: 202
|
161 | b016b476 | Giorgos Verigakis | # Error Response Codes: computeFault (400, 500),
|
162 | b016b476 | Giorgos Verigakis | # serviceUnavailable (503),
|
163 | b016b476 | Giorgos Verigakis | # unauthorized (401),
|
164 | b016b476 | Giorgos Verigakis | # badRequest (400),
|
165 | b016b476 | Giorgos Verigakis | # badMediaType(415),
|
166 | b016b476 | Giorgos Verigakis | # itemNotFound (404),
|
167 | b016b476 | Giorgos Verigakis | # buildInProgress (409),
|
168 | b016b476 | Giorgos Verigakis | # serverCapacityUnavailable (503),
|
169 | b016b476 | Giorgos Verigakis | # overLimit (413),
|
170 | b016b476 | Giorgos Verigakis | # resizeNotAllowed (403)
|
171 | aa197ee4 | Vangelis Koukis | |
172 | bd40abfa | Christos Stavrakakis | raise faults.NotImplemented('Resize not supported.') |
173 | b016b476 | Giorgos Verigakis | |
174 | bf5c82dc | Christos Stavrakakis | |
175 | b016b476 | Giorgos Verigakis | @server_action('confirmResize') |
176 | 20a51b1e | Giorgos Verigakis | def confirm_resize(request, vm, args): |
177 | b016b476 | Giorgos Verigakis | # Normal Response Code: 204
|
178 | b016b476 | Giorgos Verigakis | # Error Response Codes: computeFault (400, 500),
|
179 | b016b476 | Giorgos Verigakis | # serviceUnavailable (503),
|
180 | b016b476 | Giorgos Verigakis | # unauthorized (401),
|
181 | b016b476 | Giorgos Verigakis | # badRequest (400),
|
182 | b016b476 | Giorgos Verigakis | # badMediaType(415),
|
183 | b016b476 | Giorgos Verigakis | # itemNotFound (404),
|
184 | b016b476 | Giorgos Verigakis | # buildInProgress (409),
|
185 | b016b476 | Giorgos Verigakis | # serverCapacityUnavailable (503),
|
186 | b016b476 | Giorgos Verigakis | # overLimit (413),
|
187 | b016b476 | Giorgos Verigakis | # resizeNotAllowed (403)
|
188 | aa197ee4 | Vangelis Koukis | |
189 | bd40abfa | Christos Stavrakakis | raise faults.NotImplemented('Resize not supported.') |
190 | b016b476 | Giorgos Verigakis | |
191 | bf5c82dc | Christos Stavrakakis | |
192 | b016b476 | Giorgos Verigakis | @server_action('revertResize') |
193 | 20a51b1e | Giorgos Verigakis | def revert_resize(request, vm, args): |
194 | b016b476 | Giorgos Verigakis | # Normal Response Code: 202
|
195 | b016b476 | Giorgos Verigakis | # Error Response Codes: computeFault (400, 500),
|
196 | b016b476 | Giorgos Verigakis | # serviceUnavailable (503),
|
197 | b016b476 | Giorgos Verigakis | # unauthorized (401),
|
198 | b016b476 | Giorgos Verigakis | # badRequest (400),
|
199 | b016b476 | Giorgos Verigakis | # badMediaType(415),
|
200 | b016b476 | Giorgos Verigakis | # itemNotFound (404),
|
201 | b016b476 | Giorgos Verigakis | # buildInProgress (409),
|
202 | b016b476 | Giorgos Verigakis | # serverCapacityUnavailable (503),
|
203 | b016b476 | Giorgos Verigakis | # overLimit (413),
|
204 | b016b476 | Giorgos Verigakis | # resizeNotAllowed (403)
|
205 | b016b476 | Giorgos Verigakis | |
206 | bd40abfa | Christos Stavrakakis | raise faults.NotImplemented('Resize not supported.') |
207 | 529178b1 | Giorgos Verigakis | |
208 | 4dba0480 | Christos Stavrakakis | |
209 | 529178b1 | Giorgos Verigakis | @server_action('console') |
210 | 529178b1 | Giorgos Verigakis | def get_console(request, vm, args): |
211 | 529178b1 | Giorgos Verigakis | """Arrange for an OOB console of the specified type
|
212 | 529178b1 | Giorgos Verigakis |
|
213 | 529178b1 | Giorgos Verigakis | This method arranges for an OOB console of the specified type.
|
214 | 529178b1 | Giorgos Verigakis | Only consoles of type "vnc" are supported for now.
|
215 | 529178b1 | Giorgos Verigakis |
|
216 | 529178b1 | Giorgos Verigakis | It uses a running instance of vncauthproxy to setup proper
|
217 | 529178b1 | Giorgos Verigakis | VNC forwarding with a random password, then returns the necessary
|
218 | 529178b1 | Giorgos Verigakis | VNC connection info to the caller.
|
219 | 71099804 | Vangelis Koukis |
|
220 | 529178b1 | Giorgos Verigakis | """
|
221 | 529178b1 | Giorgos Verigakis | # Normal Response Code: 200
|
222 | 529178b1 | Giorgos Verigakis | # Error Response Codes: computeFault (400, 500),
|
223 | 529178b1 | Giorgos Verigakis | # serviceUnavailable (503),
|
224 | 529178b1 | Giorgos Verigakis | # unauthorized (401),
|
225 | 529178b1 | Giorgos Verigakis | # badRequest (400),
|
226 | 529178b1 | Giorgos Verigakis | # badMediaType(415),
|
227 | 529178b1 | Giorgos Verigakis | # itemNotFound (404),
|
228 | 529178b1 | Giorgos Verigakis | # buildInProgress (409),
|
229 | 529178b1 | Giorgos Verigakis | # overLimit (413)
|
230 | aa197ee4 | Vangelis Koukis | |
231 | bf5c82dc | Christos Stavrakakis | log.info("Get console VM %s", vm)
|
232 | bf5c82dc | Christos Stavrakakis | |
233 | 529178b1 | Giorgos Verigakis | console_type = args.get('type', '') |
234 | 529178b1 | Giorgos Verigakis | if console_type != 'vnc': |
235 | bd40abfa | Christos Stavrakakis | raise faults.BadRequest('Type can only be "vnc".') |
236 | 529178b1 | Giorgos Verigakis | |
237 | 529178b1 | Giorgos Verigakis | # Use RAPI to get VNC console information for this instance
|
238 | 529178b1 | Giorgos Verigakis | if get_rsapi_state(vm) != 'ACTIVE': |
239 | bd40abfa | Christos Stavrakakis | raise faults.BadRequest('Server not in ACTIVE state.') |
240 | aa197ee4 | Vangelis Koukis | |
241 | 529178b1 | Giorgos Verigakis | if settings.TEST:
|
242 | 529178b1 | Giorgos Verigakis | console_data = {'kind': 'vnc', 'host': 'ganeti_node', 'port': 1000} |
243 | 529178b1 | Giorgos Verigakis | else:
|
244 | 64938cb0 | Giorgos Verigakis | console_data = backend.get_instance_console(vm) |
245 | aa197ee4 | Vangelis Koukis | |
246 | 529178b1 | Giorgos Verigakis | if console_data['kind'] != 'vnc': |
247 | 71099804 | Vangelis Koukis | message = 'got console of kind %s, not "vnc"' % console_data['kind'] |
248 | bd40abfa | Christos Stavrakakis | raise faults.ServiceUnavailable(message)
|
249 | aa197ee4 | Vangelis Koukis | |
250 | 529178b1 | Giorgos Verigakis | # Let vncauthproxy decide on the source port.
|
251 | 529178b1 | Giorgos Verigakis | # The alternative: static allocation, e.g.
|
252 | 529178b1 | Giorgos Verigakis | # sport = console_data['port'] - 1000
|
253 | 529178b1 | Giorgos Verigakis | sport = 0
|
254 | 529178b1 | Giorgos Verigakis | daddr = console_data['host']
|
255 | 529178b1 | Giorgos Verigakis | dport = console_data['port']
|
256 | 529178b1 | Giorgos Verigakis | password = random_password() |
257 | aa197ee4 | Vangelis Koukis | |
258 | 71099804 | Vangelis Koukis | if settings.TEST:
|
259 | 71099804 | Vangelis Koukis | fwd = {'source_port': 1234, 'status': 'OK'} |
260 | 71099804 | Vangelis Koukis | else:
|
261 | 71099804 | Vangelis Koukis | fwd = request_vnc_forwarding(sport, daddr, dport, password) |
262 | 529178b1 | Giorgos Verigakis | |
263 | 529178b1 | Giorgos Verigakis | if fwd['status'] != "OK": |
264 | bd40abfa | Christos Stavrakakis | raise faults.ServiceUnavailable('vncauthproxy returned error status') |
265 | aa197ee4 | Vangelis Koukis | |
266 | bb54871d | Stratos Psomadakis | # Verify that the VNC server settings haven't changed
|
267 | bb54871d | Stratos Psomadakis | if not settings.TEST: |
268 | bb54871d | Stratos Psomadakis | if console_data != backend.get_instance_console(vm):
|
269 | bd40abfa | Christos Stavrakakis | raise faults.ServiceUnavailable('VNC Server settings changed.') |
270 | bb54871d | Stratos Psomadakis | |
271 | 529178b1 | Giorgos Verigakis | console = { |
272 | 529178b1 | Giorgos Verigakis | 'type': 'vnc', |
273 | 529178b1 | Giorgos Verigakis | 'host': getfqdn(),
|
274 | 529178b1 | Giorgos Verigakis | 'port': fwd['source_port'], |
275 | 529178b1 | Giorgos Verigakis | 'password': password}
|
276 | aa197ee4 | Vangelis Koukis | |
277 | 529178b1 | Giorgos Verigakis | if request.serialization == 'xml': |
278 | 529178b1 | Giorgos Verigakis | mimetype = 'application/xml'
|
279 | 529178b1 | Giorgos Verigakis | data = render_to_string('console.xml', {'console': console}) |
280 | 529178b1 | Giorgos Verigakis | else:
|
281 | 529178b1 | Giorgos Verigakis | mimetype = 'application/json'
|
282 | 529178b1 | Giorgos Verigakis | data = json.dumps({'console': console})
|
283 | aa197ee4 | Vangelis Koukis | |
284 | 529178b1 | Giorgos Verigakis | return HttpResponse(data, mimetype=mimetype, status=200) |
285 | e2ee7808 | Giorgos Verigakis | |
286 | 4dba0480 | Christos Stavrakakis | |
287 | 91826390 | Giorgos Verigakis | @server_action('firewallProfile') |
288 | 91826390 | Giorgos Verigakis | def set_firewall_profile(request, vm, args): |
289 | 26563957 | Giorgos Verigakis | # Normal Response Code: 200
|
290 | 26563957 | Giorgos Verigakis | # Error Response Codes: computeFault (400, 500),
|
291 | 26563957 | Giorgos Verigakis | # serviceUnavailable (503),
|
292 | 26563957 | Giorgos Verigakis | # unauthorized (401),
|
293 | 26563957 | Giorgos Verigakis | # badRequest (400),
|
294 | 26563957 | Giorgos Verigakis | # badMediaType(415),
|
295 | 26563957 | Giorgos Verigakis | # itemNotFound (404),
|
296 | 26563957 | Giorgos Verigakis | # buildInProgress (409),
|
297 | 26563957 | Giorgos Verigakis | # overLimit (413)
|
298 | 4dba0480 | Christos Stavrakakis | |
299 | 91826390 | Giorgos Verigakis | profile = args.get('profile', '') |
300 | bf5c82dc | Christos Stavrakakis | log.info("Set VM %s firewall %s", vm, profile)
|
301 | 26563957 | Giorgos Verigakis | if profile not in [x[0] for x in NetworkInterface.FIREWALL_PROFILES]: |
302 | bd40abfa | Christos Stavrakakis | raise faults.BadRequest("Unsupported firewall profile") |
303 | 91826390 | Giorgos Verigakis | backend.set_firewall_profile(vm, profile) |
304 | 91826390 | Giorgos Verigakis | return HttpResponse(status=202) |
305 | 91826390 | Giorgos Verigakis | |
306 | e2ee7808 | Giorgos Verigakis | |
307 | e2ee7808 | Giorgos Verigakis | @network_action('add') |
308 | 77f0fa63 | Christos Stavrakakis | @transaction.commit_on_success
|
309 | e2ee7808 | Giorgos Verigakis | def add(request, net, args): |
310 | 13b954b0 | Giorgos Verigakis | # Normal Response Code: 202
|
311 | 13b954b0 | Giorgos Verigakis | # Error Response Codes: computeFault (400, 500),
|
312 | 13b954b0 | Giorgos Verigakis | # serviceUnavailable (503),
|
313 | 13b954b0 | Giorgos Verigakis | # unauthorized (401),
|
314 | 13b954b0 | Giorgos Verigakis | # badRequest (400),
|
315 | 57986639 | Christos Stavrakakis | # buildInProgress (409),
|
316 | 13b954b0 | Giorgos Verigakis | # badMediaType(415),
|
317 | 13b954b0 | Giorgos Verigakis | # itemNotFound (404),
|
318 | 13b954b0 | Giorgos Verigakis | # overLimit (413)
|
319 | aa197ee4 | Vangelis Koukis | |
320 | e221ade2 | Christos Stavrakakis | if net.state != 'ACTIVE': |
321 | bd40abfa | Christos Stavrakakis | raise faults.BuildInProgress('Network not active yet') |
322 | e221ade2 | Christos Stavrakakis | |
323 | dca6520b | Giorgos Verigakis | server_id = args.get('serverRef', None) |
324 | e2ee7808 | Giorgos Verigakis | if not server_id: |
325 | bd40abfa | Christos Stavrakakis | raise faults.BadRequest('Malformed Request.') |
326 | bf5c82dc | Christos Stavrakakis | |
327 | e221ade2 | Christos Stavrakakis | vm = get_vm(server_id, request.user_uniq, non_suspended=True)
|
328 | 8d03316d | Dimitris Aragiorgis | |
329 | 87920bc3 | Christos Stavrakakis | address = None
|
330 | 87920bc3 | Christos Stavrakakis | if net.dhcp:
|
331 | 87920bc3 | Christos Stavrakakis | # Get a free IP from the address pool.
|
332 | 87920bc3 | Christos Stavrakakis | try:
|
333 | 87920bc3 | Christos Stavrakakis | address = get_network_free_address(net) |
334 | 87920bc3 | Christos Stavrakakis | except EmptyPool:
|
335 | bd40abfa | Christos Stavrakakis | raise faults.OverLimit('Network is full') |
336 | 77f0fa63 | Christos Stavrakakis | |
337 | bf5c82dc | Christos Stavrakakis | log.info("Connecting VM %s to Network %s(%s)", vm, net, address)
|
338 | bf5c82dc | Christos Stavrakakis | |
339 | b2272468 | Christos Stavrakakis | index= NetworkInterface.objects.filter(machine=vm).count() |
340 | b2272468 | Christos Stavrakakis | nic = NetworkInterface.objects.create(machine=vm, network=net, |
341 | b2272468 | Christos Stavrakakis | index=index, |
342 | b2272468 | Christos Stavrakakis | ipv4=address, state="BUILDING")
|
343 | b2272468 | Christos Stavrakakis | backend.connect_to_network(vm, nic) |
344 | e2ee7808 | Giorgos Verigakis | return HttpResponse(status=202) |
345 | e2ee7808 | Giorgos Verigakis | |
346 | 77f0fa63 | Christos Stavrakakis | |
347 | e2ee7808 | Giorgos Verigakis | @network_action('remove') |
348 | 4dba0480 | Christos Stavrakakis | @transaction.commit_on_success
|
349 | e2ee7808 | Giorgos Verigakis | def remove(request, net, args): |
350 | 13b954b0 | Giorgos Verigakis | # Normal Response Code: 202
|
351 | 13b954b0 | Giorgos Verigakis | # Error Response Codes: computeFault (400, 500),
|
352 | 13b954b0 | Giorgos Verigakis | # serviceUnavailable (503),
|
353 | 13b954b0 | Giorgos Verigakis | # unauthorized (401),
|
354 | 13b954b0 | Giorgos Verigakis | # badRequest (400),
|
355 | 13b954b0 | Giorgos Verigakis | # badMediaType(415),
|
356 | 13b954b0 | Giorgos Verigakis | # itemNotFound (404),
|
357 | 13b954b0 | Giorgos Verigakis | # overLimit (413)
|
358 | aa197ee4 | Vangelis Koukis | |
359 | 4dba0480 | Christos Stavrakakis | try: # attachment string: nic-<vm-id>-<nic-index> |
360 | 08b079e2 | Stavros Sachtouris | server_id = args.get('attachment', None).split('-')[1] |
361 | 08b079e2 | Stavros Sachtouris | nic_index = args.get('attachment', None).split('-')[2] |
362 | 99a74636 | Christos Stavrakakis | except AttributeError: |
363 | bd40abfa | Christos Stavrakakis | raise faults.BadRequest("Malformed Request") |
364 | 08b079e2 | Stavros Sachtouris | except IndexError: |
365 | bd40abfa | Christos Stavrakakis | raise faults.BadRequest('Malformed Network Interface Id') |
366 | 08b079e2 | Stavros Sachtouris | |
367 | 08b079e2 | Stavros Sachtouris | if not server_id or not nic_index: |
368 | bd40abfa | Christos Stavrakakis | raise faults.BadRequest('Malformed Request.') |
369 | e221ade2 | Christos Stavrakakis | |
370 | e221ade2 | Christos Stavrakakis | vm = get_vm(server_id, request.user_uniq, non_suspended=True)
|
371 | 08b079e2 | Stavros Sachtouris | nic = get_nic_from_index(vm, nic_index) |
372 | 0196d9a3 | Christos Stavrakakis | |
373 | e221ade2 | Christos Stavrakakis | log.info("Removing NIC %s from VM %s", str(nic.index), vm) |
374 | bf5c82dc | Christos Stavrakakis | |
375 | 0196d9a3 | Christos Stavrakakis | if nic.dirty:
|
376 | bd40abfa | Christos Stavrakakis | raise faults.BuildInProgress('Machine is busy.') |
377 | 0196d9a3 | Christos Stavrakakis | else:
|
378 | 0196d9a3 | Christos Stavrakakis | vm.nics.all().update(dirty=True)
|
379 | 0196d9a3 | Christos Stavrakakis | |
380 | 0196d9a3 | Christos Stavrakakis | backend.disconnect_from_network(vm, nic) |
381 | e2ee7808 | Giorgos Verigakis | return HttpResponse(status=202) |