root / snf-cyclades-app / synnefo / vmapi / models.py @ 0c09b1c0
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1 | 724e17a6 | Kostas Papadimitriou | # Copyright 2012 GRNET S.A. All rights reserved.
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2 | 724e17a6 | Kostas Papadimitriou | #
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3 | 724e17a6 | Kostas Papadimitriou | # Redistribution and use in source and binary forms, with or
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4 | 724e17a6 | Kostas Papadimitriou | # without modification, are permitted provided that the following
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5 | 724e17a6 | Kostas Papadimitriou | # conditions are met:
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6 | 724e17a6 | Kostas Papadimitriou | #
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7 | 724e17a6 | Kostas Papadimitriou | # 1. Redistributions of source code must retain the above
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8 | 724e17a6 | Kostas Papadimitriou | # copyright notice, this list of conditions and the following
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9 | 724e17a6 | Kostas Papadimitriou | # disclaimer.
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10 | 724e17a6 | Kostas Papadimitriou | #
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11 | 724e17a6 | Kostas Papadimitriou | # 2. Redistributions in binary form must reproduce the above
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12 | 724e17a6 | Kostas Papadimitriou | # copyright notice, this list of conditions and the following
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13 | 724e17a6 | Kostas Papadimitriou | # disclaimer in the documentation and/or other materials
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14 | 724e17a6 | Kostas Papadimitriou | # provided with the distribution.
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15 | 724e17a6 | Kostas Papadimitriou | #
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16 | 724e17a6 | Kostas Papadimitriou | # THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
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17 | 724e17a6 | Kostas Papadimitriou | # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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18 | 724e17a6 | Kostas Papadimitriou | # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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19 | 724e17a6 | Kostas Papadimitriou | # PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
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20 | 724e17a6 | Kostas Papadimitriou | # CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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21 | 724e17a6 | Kostas Papadimitriou | # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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22 | 724e17a6 | Kostas Papadimitriou | # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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23 | 724e17a6 | Kostas Papadimitriou | # USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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24 | 724e17a6 | Kostas Papadimitriou | # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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25 | 724e17a6 | Kostas Papadimitriou | # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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26 | 724e17a6 | Kostas Papadimitriou | # ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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27 | 724e17a6 | Kostas Papadimitriou | # POSSIBILITY OF SUCH DAMAGE.
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28 | 724e17a6 | Kostas Papadimitriou | #
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29 | 724e17a6 | Kostas Papadimitriou | # The views and conclusions contained in the software and
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30 | 724e17a6 | Kostas Papadimitriou | # documentation are those of the authors and should not be
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31 | 724e17a6 | Kostas Papadimitriou | # interpreted as representing official policies, either expressed
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32 | 724e17a6 | Kostas Papadimitriou | # or implied, of GRNET S.A.
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33 | 724e17a6 | Kostas Papadimitriou | |
34 | a9e5e76a | Kostas Papadimitriou | from logging import getLogger |
35 | a9e5e76a | Kostas Papadimitriou | |
36 | 724e17a6 | Kostas Papadimitriou | from django.utils import simplejson as json |
37 | 724e17a6 | Kostas Papadimitriou | from django.core.urlresolvers import reverse |
38 | d2c9adac | Christos Stavrakakis | |
39 | d2c9adac | Christos Stavrakakis | from synnefo.lib import join_urls |
40 | 724e17a6 | Kostas Papadimitriou | |
41 | 41a7fae7 | Christos Stavrakakis | from synnefo.logic.servers import server_created |
42 | a9e5e76a | Kostas Papadimitriou | from synnefo.vmapi import backend, get_key, get_uuid, settings |
43 | 724e17a6 | Kostas Papadimitriou | |
44 | a9e5e76a | Kostas Papadimitriou | log = getLogger('synnefo.vmapi')
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45 | 724e17a6 | Kostas Papadimitriou | |
46 | 68b952f9 | Christos Stavrakakis | |
47 | 724e17a6 | Kostas Papadimitriou | def create_server_params(sender, created_vm_params, **kwargs): |
48 | 724e17a6 | Kostas Papadimitriou | json_value = json.dumps(created_vm_params) |
49 | 724e17a6 | Kostas Papadimitriou | uuid = get_uuid() |
50 | 724e17a6 | Kostas Papadimitriou | key = get_key(uuid) |
51 | a9e5e76a | Kostas Papadimitriou | log.info("Setting vmapi params with key %s for %s", key, sender)
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52 | 724e17a6 | Kostas Papadimitriou | backend.set(key, json_value) |
53 | 724e17a6 | Kostas Papadimitriou | |
54 | e3ff6830 | Georgios D. Tsoukalas | path = reverse("vmapi_server_params", args=[uuid]).lstrip('/') |
55 | cbc4c781 | Georgios D. Tsoukalas | config_url = join_urls(settings.BASE_HOST, path) |
56 | 79b7dbb7 | Christos Stavrakakis | # inject sender (vm) with its configuration url
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57 | acd8cd7d | Christos Stavrakakis | setattr(sender, 'config_url', config_url) |
58 | 724e17a6 | Kostas Papadimitriou | return uuid
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59 | 724e17a6 | Kostas Papadimitriou | |
60 | 724e17a6 | Kostas Papadimitriou | server_created.connect(create_server_params) |