root / snf-cyclades-app / synnefo / api / servers.py @ 381a548c
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1 | b3fd98ae | Christos Stavrakakis | # Copyright 2011-2013 GRNET S.A. All rights reserved.
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2 | ce55f211 | Kostas Papadimitriou | #
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3 | adee02b8 | Giorgos Verigakis | # Redistribution and use in source and binary forms, with or
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4 | adee02b8 | Giorgos Verigakis | # without modification, are permitted provided that the following
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5 | adee02b8 | Giorgos Verigakis | # conditions are met:
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6 | ce55f211 | Kostas Papadimitriou | #
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7 | adee02b8 | Giorgos Verigakis | # 1. Redistributions of source code must retain the above
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8 | adee02b8 | Giorgos Verigakis | # copyright notice, this list of conditions and the following
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9 | adee02b8 | Giorgos Verigakis | # disclaimer.
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10 | ce55f211 | Kostas Papadimitriou | #
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11 | adee02b8 | Giorgos Verigakis | # 2. Redistributions in binary form must reproduce the above
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12 | adee02b8 | Giorgos Verigakis | # copyright notice, this list of conditions and the following
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13 | adee02b8 | Giorgos Verigakis | # disclaimer in the documentation and/or other materials
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14 | adee02b8 | Giorgos Verigakis | # provided with the distribution.
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15 | ce55f211 | Kostas Papadimitriou | #
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16 | adee02b8 | Giorgos Verigakis | # THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
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17 | adee02b8 | Giorgos Verigakis | # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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18 | adee02b8 | Giorgos Verigakis | # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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19 | adee02b8 | Giorgos Verigakis | # PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
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20 | adee02b8 | Giorgos Verigakis | # CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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21 | adee02b8 | Giorgos Verigakis | # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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22 | adee02b8 | Giorgos Verigakis | # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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23 | adee02b8 | Giorgos Verigakis | # USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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24 | adee02b8 | Giorgos Verigakis | # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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25 | adee02b8 | Giorgos Verigakis | # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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26 | adee02b8 | Giorgos Verigakis | # ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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27 | adee02b8 | Giorgos Verigakis | # POSSIBILITY OF SUCH DAMAGE.
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28 | ce55f211 | Kostas Papadimitriou | #
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29 | adee02b8 | Giorgos Verigakis | # The views and conclusions contained in the software and
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30 | adee02b8 | Giorgos Verigakis | # documentation are those of the authors and should not be
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31 | adee02b8 | Giorgos Verigakis | # interpreted as representing official policies, either expressed
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32 | adee02b8 | Giorgos Verigakis | # or implied, of GRNET S.A.
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33 | 7e2f9d4b | Giorgos Verigakis | |
34 | ccd0d474 | Giorgos Verigakis | from django.conf import settings |
35 | 6b256427 | Christos Stavrakakis | from django.conf.urls import patterns |
36 | a6b17d33 | Christos Stavrakakis | |
37 | 4dba0480 | Christos Stavrakakis | from django.db import transaction |
38 | 7e2f9d4b | Giorgos Verigakis | from django.http import HttpResponse |
39 | 7e2f9d4b | Giorgos Verigakis | from django.template.loader import render_to_string |
40 | 29a59bc1 | Giorgos Verigakis | from django.utils import simplejson as json |
41 | 7e2f9d4b | Giorgos Verigakis | |
42 | b3fd98ae | Christos Stavrakakis | from snf_django.lib import api |
43 | b3fd98ae | Christos Stavrakakis | from snf_django.lib.api import faults, utils |
44 | 816d7588 | Christos Stavrakakis | |
45 | bd40abfa | Christos Stavrakakis | from synnefo.api import util |
46 | 41a7fae7 | Christos Stavrakakis | from synnefo.db.models import (VirtualMachine, VirtualMachineMetadata) |
47 | 41a7fae7 | Christos Stavrakakis | from synnefo.logic import servers, utils as logic_utils |
48 | 9e98ba3c | Giorgos Verigakis | |
49 | bf5c82dc | Christos Stavrakakis | from logging import getLogger |
50 | b3fd98ae | Christos Stavrakakis | log = getLogger(__name__) |
51 | 7e2f9d4b | Giorgos Verigakis | |
52 | e440e835 | Christos Stavrakakis | urlpatterns = patterns( |
53 | e440e835 | Christos Stavrakakis | 'synnefo.api.servers',
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54 | 7e2f9d4b | Giorgos Verigakis | (r'^(?:/|.json|.xml)?$', 'demux'), |
55 | 7e2f9d4b | Giorgos Verigakis | (r'^/detail(?:.json|.xml)?$', 'list_servers', {'detail': True}), |
56 | 7e2f9d4b | Giorgos Verigakis | (r'^/(\d+)(?:.json|.xml)?$', 'server_demux'), |
57 | 41a7fae7 | Christos Stavrakakis | (r'^/(\d+)/action(?:.json|.xml)?$', 'demux_server_action'), |
58 | b016b476 | Giorgos Verigakis | (r'^/(\d+)/ips(?:.json|.xml)?$', 'list_addresses'), |
59 | b016b476 | Giorgos Verigakis | (r'^/(\d+)/ips/(.+?)(?:.json|.xml)?$', 'list_addresses_by_network'), |
60 | 8a992938 | Christos Stavrakakis | (r'^/(\d+)/metadata(?:.json|.xml)?$', 'metadata_demux'), |
61 | 8a992938 | Christos Stavrakakis | (r'^/(\d+)/metadata/(.+?)(?:.json|.xml)?$', 'metadata_item_demux'), |
62 | c738c935 | Giorgos Verigakis | (r'^/(\d+)/stats(?:.json|.xml)?$', 'server_stats'), |
63 | 85a634e6 | Kostas Papadimitriou | (r'^/(\d+)/diagnostics(?:.json)?$', 'get_server_diagnostics'), |
64 | 7e2f9d4b | Giorgos Verigakis | ) |
65 | 7e2f9d4b | Giorgos Verigakis | |
66 | 7e2f9d4b | Giorgos Verigakis | |
67 | 7e2f9d4b | Giorgos Verigakis | def demux(request): |
68 | 7e2f9d4b | Giorgos Verigakis | if request.method == 'GET': |
69 | 7e2f9d4b | Giorgos Verigakis | return list_servers(request)
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70 | 7e2f9d4b | Giorgos Verigakis | elif request.method == 'POST': |
71 | 7e2f9d4b | Giorgos Verigakis | return create_server(request)
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72 | 7e2f9d4b | Giorgos Verigakis | else:
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73 | 381a548c | Sofia Papagiannaki | return api.api_method_not_allowed(request,
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74 | 381a548c | Sofia Papagiannaki | allowed_methods=['GET', 'POST']) |
75 | 7e2f9d4b | Giorgos Verigakis | |
76 | 55cd40be | Vangelis Koukis | |
77 | 7e2f9d4b | Giorgos Verigakis | def server_demux(request, server_id): |
78 | 7e2f9d4b | Giorgos Verigakis | if request.method == 'GET': |
79 | 7e2f9d4b | Giorgos Verigakis | return get_server_details(request, server_id)
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80 | 7e2f9d4b | Giorgos Verigakis | elif request.method == 'PUT': |
81 | 7e2f9d4b | Giorgos Verigakis | return update_server_name(request, server_id)
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82 | 7e2f9d4b | Giorgos Verigakis | elif request.method == 'DELETE': |
83 | 7e2f9d4b | Giorgos Verigakis | return delete_server(request, server_id)
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84 | 7e2f9d4b | Giorgos Verigakis | else:
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85 | 381a548c | Sofia Papagiannaki | return api.api_method_not_allowed(request,
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86 | 381a548c | Sofia Papagiannaki | allowed_methods=['GET',
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87 | 381a548c | Sofia Papagiannaki | 'PUT',
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88 | 381a548c | Sofia Papagiannaki | 'DELETE'])
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89 | d8e50a39 | Giorgos Verigakis | |
90 | 55cd40be | Vangelis Koukis | |
91 | d8e50a39 | Giorgos Verigakis | def metadata_demux(request, server_id): |
92 | d8e50a39 | Giorgos Verigakis | if request.method == 'GET': |
93 | d8e50a39 | Giorgos Verigakis | return list_metadata(request, server_id)
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94 | d8e50a39 | Giorgos Verigakis | elif request.method == 'POST': |
95 | d8e50a39 | Giorgos Verigakis | return update_metadata(request, server_id)
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96 | d8e50a39 | Giorgos Verigakis | else:
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97 | 381a548c | Sofia Papagiannaki | return api.api_method_not_allowed(request,
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98 | 381a548c | Sofia Papagiannaki | allowed_methods=['GET', 'POST']) |
99 | d8e50a39 | Giorgos Verigakis | |
100 | 55cd40be | Vangelis Koukis | |
101 | d8e50a39 | Giorgos Verigakis | def metadata_item_demux(request, server_id, key): |
102 | d8e50a39 | Giorgos Verigakis | if request.method == 'GET': |
103 | d8e50a39 | Giorgos Verigakis | return get_metadata_item(request, server_id, key)
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104 | d8e50a39 | Giorgos Verigakis | elif request.method == 'PUT': |
105 | d8e50a39 | Giorgos Verigakis | return create_metadata_item(request, server_id, key)
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106 | d8e50a39 | Giorgos Verigakis | elif request.method == 'DELETE': |
107 | d8e50a39 | Giorgos Verigakis | return delete_metadata_item(request, server_id, key)
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108 | d8e50a39 | Giorgos Verigakis | else:
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109 | 381a548c | Sofia Papagiannaki | return api.api_method_not_allowed(request,
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110 | 381a548c | Sofia Papagiannaki | allowed_methods=['GET',
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111 | 381a548c | Sofia Papagiannaki | 'PUT',
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112 | 381a548c | Sofia Papagiannaki | 'DELETE'])
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113 | 7e2f9d4b | Giorgos Verigakis | |
114 | 08b079e2 | Stavros Sachtouris | |
115 | 7fede91e | Christos Stavrakakis | def nic_to_dict(nic): |
116 | 78c165cf | Christos Stavrakakis | ip_type = "floating" if nic.is_floating_ip else "fixed" |
117 | 7fede91e | Christos Stavrakakis | d = {'id': util.construct_nic_id(nic),
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118 | 7fede91e | Christos Stavrakakis | 'network_id': str(nic.network.id), |
119 | 7fede91e | Christos Stavrakakis | 'mac_address': nic.mac,
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120 | 8d325d4b | Christos Stavrakakis | 'ipv4': nic.ipv4,
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121 | 8d325d4b | Christos Stavrakakis | 'ipv6': nic.ipv6,
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122 | 78c165cf | Christos Stavrakakis | 'OS-EXT-IPS:type': ip_type}
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123 | 47c66641 | Dimitris Aragiorgis | |
124 | 207b70d5 | Giorgos Verigakis | if nic.firewall_profile:
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125 | 207b70d5 | Giorgos Verigakis | d['firewallProfile'] = nic.firewall_profile
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126 | d44c236b | Giorgos Verigakis | return d
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127 | b016b476 | Giorgos Verigakis | |
128 | 55cd40be | Vangelis Koukis | |
129 | 78c165cf | Christos Stavrakakis | def attachments_to_addresses(attachments): |
130 | 1f638a85 | Christos Stavrakakis | addresses = {} |
131 | 78c165cf | Christos Stavrakakis | for nic in attachments: |
132 | 1f638a85 | Christos Stavrakakis | net_nics = [] |
133 | f8352d29 | Christos Stavrakakis | net_nics.append({"version": 4, |
134 | 78c165cf | Christos Stavrakakis | "addr": nic["ipv4"], |
135 | 78c165cf | Christos Stavrakakis | "OS-EXT-IPS:type": nic["OS-EXT-IPS:type"]}) |
136 | 78c165cf | Christos Stavrakakis | if nic["ipv6"]: |
137 | f8352d29 | Christos Stavrakakis | net_nics.append({"version": 6, |
138 | 78c165cf | Christos Stavrakakis | "addr": nic["ipv6"], |
139 | 78c165cf | Christos Stavrakakis | "OS-EXT-IPS:type": nic["OS-EXT-IPS:type"]}) |
140 | 78c165cf | Christos Stavrakakis | addresses[nic["network_id"]] = net_nics
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141 | 1f638a85 | Christos Stavrakakis | return addresses
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142 | 1f638a85 | Christos Stavrakakis | |
143 | 1f638a85 | Christos Stavrakakis | |
144 | d8e50a39 | Giorgos Verigakis | def vm_to_dict(vm, detail=False): |
145 | d8e50a39 | Giorgos Verigakis | d = dict(id=vm.id, name=vm.name)
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146 | 1b696c26 | Christos Stavrakakis | d['links'] = util.vm_to_links(vm.id)
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147 | 7e2f9d4b | Giorgos Verigakis | if detail:
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148 | 936e0be3 | Christos Stavrakakis | d['user_id'] = vm.userid
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149 | 936e0be3 | Christos Stavrakakis | d['tenant_id'] = vm.userid
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150 | 41a7fae7 | Christos Stavrakakis | d['status'] = logic_utils.get_rsapi_state(vm)
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151 | 41a7fae7 | Christos Stavrakakis | d['SNF:task_state'] = logic_utils.get_task_state(vm)
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152 | 41a7fae7 | Christos Stavrakakis | d['progress'] = 100 if d['status'] == 'ACTIVE' else vm.buildpercentage |
153 | d8e50a39 | Giorgos Verigakis | d['hostId'] = vm.hostid
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154 | b3fd98ae | Christos Stavrakakis | d['updated'] = utils.isoformat(vm.updated)
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155 | b3fd98ae | Christos Stavrakakis | d['created'] = utils.isoformat(vm.created)
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156 | 1b696c26 | Christos Stavrakakis | d['flavor'] = {"id": vm.flavor.id, |
157 | 1b696c26 | Christos Stavrakakis | "links": util.flavor_to_links(vm.flavor.id)}
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158 | 1b696c26 | Christos Stavrakakis | d['image'] = {"id": vm.imageid, |
159 | 1b696c26 | Christos Stavrakakis | "links": util.image_to_links(vm.imageid)}
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160 | e221ade2 | Christos Stavrakakis | d['suspended'] = vm.suspended
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161 | ce55f211 | Kostas Papadimitriou | |
162 | 7cc3c7d9 | Giorgos Verigakis | metadata = dict((m.meta_key, m.meta_value) for m in vm.metadata.all()) |
163 | 1b696c26 | Christos Stavrakakis | d['metadata'] = metadata
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164 | aa197ee4 | Vangelis Koukis | |
165 | 939d71dd | Christos Stavrakakis | vm_nics = vm.nics.filter(state="ACTIVE").order_by("index") |
166 | 939d71dd | Christos Stavrakakis | attachments = map(nic_to_dict, vm_nics)
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167 | 5029ff36 | Christos Stavrakakis | d['attachments'] = attachments
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168 | 78c165cf | Christos Stavrakakis | d['addresses'] = attachments_to_addresses(attachments)
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169 | 85a634e6 | Kostas Papadimitriou | |
170 | 85a634e6 | Kostas Papadimitriou | # include the latest vm diagnostic, if set
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171 | 85a634e6 | Kostas Papadimitriou | diagnostic = vm.get_last_diagnostic() |
172 | 85a634e6 | Kostas Papadimitriou | if diagnostic:
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173 | 85a634e6 | Kostas Papadimitriou | d['diagnostics'] = diagnostics_to_dict([diagnostic])
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174 | 1b696c26 | Christos Stavrakakis | else:
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175 | 1b696c26 | Christos Stavrakakis | d['diagnostics'] = []
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176 | f8352d29 | Christos Stavrakakis | # Fixed
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177 | f8352d29 | Christos Stavrakakis | d["security_groups"] = [{"name": "default"}] |
178 | f8352d29 | Christos Stavrakakis | d["key_name"] = None |
179 | f8352d29 | Christos Stavrakakis | d["config_drive"] = "" |
180 | f8352d29 | Christos Stavrakakis | d["accessIPv4"] = "" |
181 | f8352d29 | Christos Stavrakakis | d["accessIPv6"] = "" |
182 | 2522e489 | Christos Stavrakakis | fqdn = get_server_fqdn(vm) |
183 | 2522e489 | Christos Stavrakakis | d["SNF:fqdn"] = fqdn
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184 | 2522e489 | Christos Stavrakakis | d["SNF:port_forwarding"] = get_server_port_forwarding(vm, fqdn)
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185 | 85a634e6 | Kostas Papadimitriou | |
186 | 7e2f9d4b | Giorgos Verigakis | return d
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187 | 7e2f9d4b | Giorgos Verigakis | |
188 | d8e50a39 | Giorgos Verigakis | |
189 | d328a525 | Christos Stavrakakis | def get_server_fqdn(vm): |
190 | d328a525 | Christos Stavrakakis | fqdn_setting = settings.CYCLADES_SERVERS_FQDN |
191 | d328a525 | Christos Stavrakakis | if fqdn_setting is None: |
192 | d328a525 | Christos Stavrakakis | public_nics = vm.nics.filter(network__public=True, state="ACTIVE") |
193 | d328a525 | Christos Stavrakakis | # Return the first public IPv4 address if exists
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194 | d328a525 | Christos Stavrakakis | ipv4_nics = public_nics.exclude(ipv4=None)
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195 | d328a525 | Christos Stavrakakis | if ipv4_nics:
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196 | d328a525 | Christos Stavrakakis | return ipv4_nics[0].ipv4 |
197 | d328a525 | Christos Stavrakakis | # Else return the first public IPv6 address if exists
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198 | d328a525 | Christos Stavrakakis | ipv6_nics = public_nics.exclude(ipv6=None)
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199 | d328a525 | Christos Stavrakakis | if ipv6_nics:
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200 | d328a525 | Christos Stavrakakis | return ipv6_nics[0].ipv6 |
201 | d328a525 | Christos Stavrakakis | return "" |
202 | d328a525 | Christos Stavrakakis | elif isinstance(fqdn_setting, basestring): |
203 | d328a525 | Christos Stavrakakis | return fqdn_setting % {"id": vm.id} |
204 | d328a525 | Christos Stavrakakis | else:
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205 | d328a525 | Christos Stavrakakis | msg = ("Invalid setting: CYCLADES_SERVERS_FQDN."
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206 | d328a525 | Christos Stavrakakis | " Value must be a string.")
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207 | d328a525 | Christos Stavrakakis | raise faults.InternalServerError(msg)
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208 | d328a525 | Christos Stavrakakis | |
209 | d328a525 | Christos Stavrakakis | |
210 | 2522e489 | Christos Stavrakakis | def get_server_port_forwarding(vm, fqdn): |
211 | 2522e489 | Christos Stavrakakis | """Create API 'port_forwarding' attribute from corresponding setting.
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212 | 2522e489 | Christos Stavrakakis |
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213 | 2522e489 | Christos Stavrakakis | Create the 'port_forwarding' API vm attribute based on the corresponding
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214 | 2522e489 | Christos Stavrakakis | setting (CYCLADES_PORT_FORWARDING), which can be either a tuple
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215 | 2522e489 | Christos Stavrakakis | of the form (host, port) or a callable object returning such tuple. In
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216 | 2522e489 | Christos Stavrakakis | case of callable object, must be called with the following arguments:
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217 | 2522e489 | Christos Stavrakakis | * ip_address
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218 | 2522e489 | Christos Stavrakakis | * server_id
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219 | 2522e489 | Christos Stavrakakis | * fqdn
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220 | 2522e489 | Christos Stavrakakis | * owner UUID
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221 | 2522e489 | Christos Stavrakakis |
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222 | 2522e489 | Christos Stavrakakis | """
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223 | 2522e489 | Christos Stavrakakis | port_forwarding = {} |
224 | 2522e489 | Christos Stavrakakis | for dport, to_dest in settings.CYCLADES_PORT_FORWARDING.items(): |
225 | 2522e489 | Christos Stavrakakis | if hasattr(to_dest, "__call__"): |
226 | 2522e489 | Christos Stavrakakis | public_nics = vm.nics.filter(network__public=True, state="ACTIVE")\ |
227 | 2522e489 | Christos Stavrakakis | .exclude(ipv4=None).order_by('index') |
228 | 2522e489 | Christos Stavrakakis | if public_nics:
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229 | 2522e489 | Christos Stavrakakis | vm_ipv4 = public_nics[0].ipv4
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230 | 2522e489 | Christos Stavrakakis | else:
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231 | 2522e489 | Christos Stavrakakis | vm_ipv4 = None
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232 | 2522e489 | Christos Stavrakakis | to_dest = to_dest(vm_ipv4, vm.id, fqdn, vm.userid) |
233 | 2522e489 | Christos Stavrakakis | msg = ("Invalid setting: CYCLADES_PORT_FOWARDING."
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234 | 2522e489 | Christos Stavrakakis | " Value must be a tuple of two elements (host, port).")
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235 | 2522e489 | Christos Stavrakakis | if to_dest is None: |
236 | 2522e489 | Christos Stavrakakis | continue
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237 | 2522e489 | Christos Stavrakakis | if not isinstance(to_dest, tuple) or len(to_dest) != 2: |
238 | 2522e489 | Christos Stavrakakis | raise faults.InternalServerError(msg)
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239 | 2522e489 | Christos Stavrakakis | else:
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240 | 2522e489 | Christos Stavrakakis | try:
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241 | 2522e489 | Christos Stavrakakis | host, port = to_dest |
242 | 2522e489 | Christos Stavrakakis | except (TypeError, ValueError): |
243 | 2522e489 | Christos Stavrakakis | raise faults.InternalServerError(msg)
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244 | 2522e489 | Christos Stavrakakis | |
245 | 2522e489 | Christos Stavrakakis | port_forwarding[dport] = {"host": host, "port": str(port)} |
246 | 2522e489 | Christos Stavrakakis | return port_forwarding
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247 | 2522e489 | Christos Stavrakakis | |
248 | 2522e489 | Christos Stavrakakis | |
249 | 85a634e6 | Kostas Papadimitriou | def diagnostics_to_dict(diagnostics): |
250 | 85a634e6 | Kostas Papadimitriou | """
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251 | 85a634e6 | Kostas Papadimitriou | Extract api data from diagnostics QuerySet.
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252 | 85a634e6 | Kostas Papadimitriou | """
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253 | 85a634e6 | Kostas Papadimitriou | entries = list()
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254 | 85a634e6 | Kostas Papadimitriou | |
255 | 85a634e6 | Kostas Papadimitriou | for diagnostic in diagnostics: |
256 | 85a634e6 | Kostas Papadimitriou | # format source date if set
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257 | 85a634e6 | Kostas Papadimitriou | formatted_source_date = None
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258 | 85a634e6 | Kostas Papadimitriou | if diagnostic.source_date:
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259 | b3fd98ae | Christos Stavrakakis | formatted_source_date = utils.isoformat(diagnostic.source_date) |
260 | 85a634e6 | Kostas Papadimitriou | |
261 | 85a634e6 | Kostas Papadimitriou | entry = { |
262 | 85a634e6 | Kostas Papadimitriou | 'source': diagnostic.source,
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263 | b3fd98ae | Christos Stavrakakis | 'created': utils.isoformat(diagnostic.created),
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264 | 85a634e6 | Kostas Papadimitriou | 'message': diagnostic.message,
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265 | 85a634e6 | Kostas Papadimitriou | 'details': diagnostic.details,
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266 | 85a634e6 | Kostas Papadimitriou | 'level': diagnostic.level,
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267 | 85a634e6 | Kostas Papadimitriou | } |
268 | 85a634e6 | Kostas Papadimitriou | |
269 | 85a634e6 | Kostas Papadimitriou | if formatted_source_date:
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270 | 85a634e6 | Kostas Papadimitriou | entry['source_date'] = formatted_source_date
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271 | 85a634e6 | Kostas Papadimitriou | |
272 | 85a634e6 | Kostas Papadimitriou | entries.append(entry) |
273 | 85a634e6 | Kostas Papadimitriou | |
274 | 85a634e6 | Kostas Papadimitriou | return entries
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275 | 85a634e6 | Kostas Papadimitriou | |
276 | 85a634e6 | Kostas Papadimitriou | |
277 | d8e50a39 | Giorgos Verigakis | def render_server(request, server, status=200): |
278 | d8e50a39 | Giorgos Verigakis | if request.serialization == 'xml': |
279 | b36f78fa | Giorgos Verigakis | data = render_to_string('server.xml', {
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280 | b36f78fa | Giorgos Verigakis | 'server': server,
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281 | b36f78fa | Giorgos Verigakis | 'is_root': True}) |
282 | 7e2f9d4b | Giorgos Verigakis | else:
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283 | d8e50a39 | Giorgos Verigakis | data = json.dumps({'server': server})
|
284 | c36934a7 | Giorgos Verigakis | return HttpResponse(data, status=status)
|
285 | aa197ee4 | Vangelis Koukis | |
286 | 7e2f9d4b | Giorgos Verigakis | |
287 | 85a634e6 | Kostas Papadimitriou | def render_diagnostics(request, diagnostics_dict, status=200): |
288 | 85a634e6 | Kostas Papadimitriou | """
|
289 | 85a634e6 | Kostas Papadimitriou | Render diagnostics dictionary to json response.
|
290 | 85a634e6 | Kostas Papadimitriou | """
|
291 | 85a634e6 | Kostas Papadimitriou | return HttpResponse(json.dumps(diagnostics_dict), status=status)
|
292 | 85a634e6 | Kostas Papadimitriou | |
293 | 85a634e6 | Kostas Papadimitriou | |
294 | b3fd98ae | Christos Stavrakakis | @api.api_method(http_method='GET', user_required=True, logger=log) |
295 | 85a634e6 | Kostas Papadimitriou | def get_server_diagnostics(request, server_id): |
296 | 85a634e6 | Kostas Papadimitriou | """
|
297 | 85a634e6 | Kostas Papadimitriou | Virtual machine diagnostics api view.
|
298 | 85a634e6 | Kostas Papadimitriou | """
|
299 | 85a634e6 | Kostas Papadimitriou | log.debug('server_diagnostics %s', server_id)
|
300 | 85a634e6 | Kostas Papadimitriou | vm = util.get_vm(server_id, request.user_uniq) |
301 | 85a634e6 | Kostas Papadimitriou | diagnostics = diagnostics_to_dict(vm.diagnostics.all()) |
302 | 85a634e6 | Kostas Papadimitriou | return render_diagnostics(request, diagnostics)
|
303 | 85a634e6 | Kostas Papadimitriou | |
304 | 85a634e6 | Kostas Papadimitriou | |
305 | b3fd98ae | Christos Stavrakakis | @api.api_method(http_method='GET', user_required=True, logger=log) |
306 | 7e2f9d4b | Giorgos Verigakis | def list_servers(request, detail=False): |
307 | 7e2f9d4b | Giorgos Verigakis | # Normal Response Codes: 200, 203
|
308 | 7e2f9d4b | Giorgos Verigakis | # Error Response Codes: computeFault (400, 500),
|
309 | 7e2f9d4b | Giorgos Verigakis | # serviceUnavailable (503),
|
310 | 7e2f9d4b | Giorgos Verigakis | # unauthorized (401),
|
311 | 7e2f9d4b | Giorgos Verigakis | # badRequest (400),
|
312 | 7e2f9d4b | Giorgos Verigakis | # overLimit (413)
|
313 | ce55f211 | Kostas Papadimitriou | |
314 | 0c37a721 | Christos Stavrakakis | log.debug('list_servers detail=%s', detail)
|
315 | e524ed5f | Kostas Papadimitriou | user_vms = VirtualMachine.objects.filter(userid=request.user_uniq) |
316 | ce55f211 | Kostas Papadimitriou | |
317 | b6bc4afa | Christos Stavrakakis | user_vms = utils.filter_modified_since(request, objects=user_vms) |
318 | ce55f211 | Kostas Papadimitriou | |
319 | 41a7fae7 | Christos Stavrakakis | servers_dict = [vm_to_dict(server, detail) |
320 | 41a7fae7 | Christos Stavrakakis | for server in user_vms.order_by('id')] |
321 | aa197ee4 | Vangelis Koukis | |
322 | d8e50a39 | Giorgos Verigakis | if request.serialization == 'xml': |
323 | b36f78fa | Giorgos Verigakis | data = render_to_string('list_servers.xml', {
|
324 | 41a7fae7 | Christos Stavrakakis | 'servers': servers_dict,
|
325 | b36f78fa | Giorgos Verigakis | 'detail': detail})
|
326 | 7e2f9d4b | Giorgos Verigakis | else:
|
327 | 41a7fae7 | Christos Stavrakakis | data = json.dumps({'servers': servers_dict})
|
328 | aa197ee4 | Vangelis Koukis | |
329 | c36934a7 | Giorgos Verigakis | return HttpResponse(data, status=200) |
330 | 7e2f9d4b | Giorgos Verigakis | |
331 | 55cd40be | Vangelis Koukis | |
332 | b3fd98ae | Christos Stavrakakis | @api.api_method(http_method='POST', user_required=True, logger=log) |
333 | 2509ce17 | Christos Stavrakakis | def create_server(request): |
334 | 7e2f9d4b | Giorgos Verigakis | # Normal Response Code: 202
|
335 | 7e2f9d4b | Giorgos Verigakis | # Error Response Codes: computeFault (400, 500),
|
336 | 7e2f9d4b | Giorgos Verigakis | # serviceUnavailable (503),
|
337 | 7e2f9d4b | Giorgos Verigakis | # unauthorized (401),
|
338 | 7e2f9d4b | Giorgos Verigakis | # badMediaType(415),
|
339 | 7e2f9d4b | Giorgos Verigakis | # itemNotFound (404),
|
340 | 7e2f9d4b | Giorgos Verigakis | # badRequest (400),
|
341 | 7e2f9d4b | Giorgos Verigakis | # serverCapacityUnavailable (503),
|
342 | 7e2f9d4b | Giorgos Verigakis | # overLimit (413)
|
343 | bcd80cd9 | Christos Stavrakakis | req = utils.get_request_dict(request) |
344 | bcd80cd9 | Christos Stavrakakis | log.info('create_server %s', req)
|
345 | bcd80cd9 | Christos Stavrakakis | user_id = request.user_uniq |
346 | bcd80cd9 | Christos Stavrakakis | |
347 | 7e2f9d4b | Giorgos Verigakis | try:
|
348 | bcd80cd9 | Christos Stavrakakis | server = req['server']
|
349 | bcd80cd9 | Christos Stavrakakis | name = server['name']
|
350 | bcd80cd9 | Christos Stavrakakis | metadata = server.get('metadata', {})
|
351 | bcd80cd9 | Christos Stavrakakis | assert isinstance(metadata, dict) |
352 | bcd80cd9 | Christos Stavrakakis | image_id = server['imageRef']
|
353 | bcd80cd9 | Christos Stavrakakis | flavor_id = server['flavorRef']
|
354 | bcd80cd9 | Christos Stavrakakis | personality = server.get('personality', [])
|
355 | bcd80cd9 | Christos Stavrakakis | assert isinstance(personality, list) |
356 | cb66110b | Christos Stavrakakis | private_networks = server.get("networks", [])
|
357 | cb66110b | Christos Stavrakakis | assert isinstance(private_networks, list) |
358 | 816d7588 | Christos Stavrakakis | floating_ips = server.get("floating_ips", [])
|
359 | 816d7588 | Christos Stavrakakis | assert isinstance(floating_ips, list) |
360 | bcd80cd9 | Christos Stavrakakis | except (KeyError, AssertionError): |
361 | bcd80cd9 | Christos Stavrakakis | raise faults.BadRequest("Malformed request") |
362 | bcd80cd9 | Christos Stavrakakis | |
363 | bcd80cd9 | Christos Stavrakakis | # Verify that personalities are well-formed
|
364 | bcd80cd9 | Christos Stavrakakis | util.verify_personality(personality) |
365 | bcd80cd9 | Christos Stavrakakis | # Get image information
|
366 | bcd80cd9 | Christos Stavrakakis | image = util.get_image_dict(image_id, user_id) |
367 | bcd80cd9 | Christos Stavrakakis | # Get flavor (ensure it is active)
|
368 | bcd80cd9 | Christos Stavrakakis | flavor = util.get_flavor(flavor_id, include_deleted=False)
|
369 | bcd80cd9 | Christos Stavrakakis | # Generate password
|
370 | bcd80cd9 | Christos Stavrakakis | password = util.random_password() |
371 | bcd80cd9 | Christos Stavrakakis | |
372 | 41a7fae7 | Christos Stavrakakis | vm = servers.create(user_id, name, password, flavor, image, |
373 | cb66110b | Christos Stavrakakis | metadata=metadata, personality=personality, |
374 | 816d7588 | Christos Stavrakakis | private_networks=private_networks, |
375 | 816d7588 | Christos Stavrakakis | floating_ips=floating_ips) |
376 | bcd80cd9 | Christos Stavrakakis | |
377 | bcd80cd9 | Christos Stavrakakis | server = vm_to_dict(vm, detail=True)
|
378 | bcd80cd9 | Christos Stavrakakis | server['status'] = 'BUILD' |
379 | bcd80cd9 | Christos Stavrakakis | server['adminPass'] = password
|
380 | bcd80cd9 | Christos Stavrakakis | |
381 | bcd80cd9 | Christos Stavrakakis | response = render_server(request, server, status=202)
|
382 | 4b8e03e5 | Christos Stavrakakis | |
383 | bcd80cd9 | Christos Stavrakakis | return response
|
384 | bcd80cd9 | Christos Stavrakakis | |
385 | bcd80cd9 | Christos Stavrakakis | |
386 | b3fd98ae | Christos Stavrakakis | @api.api_method(http_method='GET', user_required=True, logger=log) |
387 | 7e2f9d4b | Giorgos Verigakis | def get_server_details(request, server_id): |
388 | c36934a7 | Giorgos Verigakis | # Normal Response Codes: 200, 203
|
389 | c36934a7 | Giorgos Verigakis | # Error Response Codes: computeFault (400, 500),
|
390 | c36934a7 | Giorgos Verigakis | # serviceUnavailable (503),
|
391 | c36934a7 | Giorgos Verigakis | # unauthorized (401),
|
392 | c36934a7 | Giorgos Verigakis | # badRequest (400),
|
393 | c36934a7 | Giorgos Verigakis | # itemNotFound (404),
|
394 | c36934a7 | Giorgos Verigakis | # overLimit (413)
|
395 | ce55f211 | Kostas Papadimitriou | |
396 | 0c37a721 | Christos Stavrakakis | log.debug('get_server_details %s', server_id)
|
397 | 4b3b8688 | Giorgos Verigakis | vm = util.get_vm(server_id, request.user_uniq) |
398 | d8e50a39 | Giorgos Verigakis | server = vm_to_dict(vm, detail=True)
|
399 | d8e50a39 | Giorgos Verigakis | return render_server(request, server)
|
400 | 7e2f9d4b | Giorgos Verigakis | |
401 | 55cd40be | Vangelis Koukis | |
402 | b3fd98ae | Christos Stavrakakis | @api.api_method(http_method='PUT', user_required=True, logger=log) |
403 | 874383a4 | Christos Stavrakakis | @transaction.commit_on_success
|
404 | c36934a7 | Giorgos Verigakis | def update_server_name(request, server_id): |
405 | c36934a7 | Giorgos Verigakis | # Normal Response Code: 204
|
406 | c36934a7 | Giorgos Verigakis | # Error Response Codes: computeFault (400, 500),
|
407 | c36934a7 | Giorgos Verigakis | # serviceUnavailable (503),
|
408 | c36934a7 | Giorgos Verigakis | # unauthorized (401),
|
409 | c36934a7 | Giorgos Verigakis | # badRequest (400),
|
410 | c36934a7 | Giorgos Verigakis | # badMediaType(415),
|
411 | c36934a7 | Giorgos Verigakis | # itemNotFound (404),
|
412 | c36934a7 | Giorgos Verigakis | # buildInProgress (409),
|
413 | c36934a7 | Giorgos Verigakis | # overLimit (413)
|
414 | aa197ee4 | Vangelis Koukis | |
415 | b3fd98ae | Christos Stavrakakis | req = utils.get_request_dict(request) |
416 | bf5c82dc | Christos Stavrakakis | log.info('update_server_name %s %s', server_id, req)
|
417 | ce55f211 | Kostas Papadimitriou | |
418 | 7e2f9d4b | Giorgos Verigakis | try:
|
419 | 7e2f9d4b | Giorgos Verigakis | name = req['server']['name'] |
420 | 529178b1 | Giorgos Verigakis | except (TypeError, KeyError): |
421 | ccd0d474 | Giorgos Verigakis | raise faults.BadRequest("Malformed request") |
422 | aa197ee4 | Vangelis Koukis | |
423 | 7f2dbcad | Christos Stavrakakis | vm = util.get_vm(server_id, request.user_uniq, for_update=True,
|
424 | 7f2dbcad | Christos Stavrakakis | non_suspended=True)
|
425 | a52cc1b4 | Christos Stavrakakis | |
426 | a52cc1b4 | Christos Stavrakakis | servers.rename(vm, new_name=name) |
427 | aa197ee4 | Vangelis Koukis | |
428 | 7e2f9d4b | Giorgos Verigakis | return HttpResponse(status=204) |
429 | 7e2f9d4b | Giorgos Verigakis | |
430 | 55cd40be | Vangelis Koukis | |
431 | b3fd98ae | Christos Stavrakakis | @api.api_method(http_method='DELETE', user_required=True, logger=log) |
432 | 7e2f9d4b | Giorgos Verigakis | def delete_server(request, server_id): |
433 | c36934a7 | Giorgos Verigakis | # Normal Response Codes: 204
|
434 | c36934a7 | Giorgos Verigakis | # Error Response Codes: computeFault (400, 500),
|
435 | c36934a7 | Giorgos Verigakis | # serviceUnavailable (503),
|
436 | c36934a7 | Giorgos Verigakis | # unauthorized (401),
|
437 | c36934a7 | Giorgos Verigakis | # itemNotFound (404),
|
438 | c36934a7 | Giorgos Verigakis | # unauthorized (401),
|
439 | c36934a7 | Giorgos Verigakis | # buildInProgress (409),
|
440 | c36934a7 | Giorgos Verigakis | # overLimit (413)
|
441 | ce55f211 | Kostas Papadimitriou | |
442 | bf5c82dc | Christos Stavrakakis | log.info('delete_server %s', server_id)
|
443 | 7f2dbcad | Christos Stavrakakis | vm = util.get_vm(server_id, request.user_uniq, for_update=True,
|
444 | 7f2dbcad | Christos Stavrakakis | non_suspended=True)
|
445 | 41a7fae7 | Christos Stavrakakis | vm = servers.destroy(vm) |
446 | 7e2f9d4b | Giorgos Verigakis | return HttpResponse(status=204) |
447 | b016b476 | Giorgos Verigakis | |
448 | 55cd40be | Vangelis Koukis | |
449 | 04a95cf3 | Kostas Papadimitriou | # additional server actions
|
450 | 04a95cf3 | Kostas Papadimitriou | ARBITRARY_ACTIONS = ['console', 'firewallProfile'] |
451 | 04a95cf3 | Kostas Papadimitriou | |
452 | e440e835 | Christos Stavrakakis | |
453 | 7f2dbcad | Christos Stavrakakis | def key_to_action(key): |
454 | 7f2dbcad | Christos Stavrakakis | """Map HTTP request key to a VM Action"""
|
455 | 7f2dbcad | Christos Stavrakakis | if key == "shutdown": |
456 | 7f2dbcad | Christos Stavrakakis | return "STOP" |
457 | 7f2dbcad | Christos Stavrakakis | if key == "delete": |
458 | 7f2dbcad | Christos Stavrakakis | return "DESTROY" |
459 | b7f21824 | Kostas Papadimitriou | if key in ARBITRARY_ACTIONS: |
460 | 7f2dbcad | Christos Stavrakakis | return None |
461 | 7f2dbcad | Christos Stavrakakis | else:
|
462 | 7f2dbcad | Christos Stavrakakis | return key.upper()
|
463 | 7f2dbcad | Christos Stavrakakis | |
464 | 7f2dbcad | Christos Stavrakakis | |
465 | 41a7fae7 | Christos Stavrakakis | @api.api_method(http_method='POST', user_required=True, logger=log) |
466 | 41a7fae7 | Christos Stavrakakis | @transaction.commit_on_success
|
467 | 41a7fae7 | Christos Stavrakakis | def demux_server_action(request, server_id): |
468 | 41a7fae7 | Christos Stavrakakis | req = utils.get_request_dict(request) |
469 | 41a7fae7 | Christos Stavrakakis | log.debug('server_action %s %s', server_id, req)
|
470 | 7f2dbcad | Christos Stavrakakis | |
471 | 41a7fae7 | Christos Stavrakakis | if len(req) != 1: |
472 | 41a7fae7 | Christos Stavrakakis | raise faults.BadRequest("Malformed request") |
473 | 41a7fae7 | Christos Stavrakakis | |
474 | 41a7fae7 | Christos Stavrakakis | # Do not allow any action on deleted or suspended VMs
|
475 | 41a7fae7 | Christos Stavrakakis | vm = util.get_vm(server_id, request.user_uniq, for_update=True,
|
476 | 41a7fae7 | Christos Stavrakakis | non_deleted=True, non_suspended=True) |
477 | 7f2dbcad | Christos Stavrakakis | |
478 | ece5581b | Christos Stavrakakis | action = req.keys()[0]
|
479 | 7f2dbcad | Christos Stavrakakis | |
480 | 41a7fae7 | Christos Stavrakakis | if key_to_action(action) not in [x[0] for x in VirtualMachine.ACTIONS]: |
481 | 41a7fae7 | Christos Stavrakakis | if action not in ARBITRARY_ACTIONS: |
482 | 41a7fae7 | Christos Stavrakakis | raise faults.BadRequest("Action %s not supported" % action) |
483 | 41a7fae7 | Christos Stavrakakis | action_args = req[action] |
484 | 7f2dbcad | Christos Stavrakakis | |
485 | 41a7fae7 | Christos Stavrakakis | if not isinstance(action_args, dict): |
486 | 41a7fae7 | Christos Stavrakakis | raise faults.BadRequest("Invalid argument") |
487 | 7f2dbcad | Christos Stavrakakis | |
488 | 41a7fae7 | Christos Stavrakakis | return server_actions[action](request, vm, action_args)
|
489 | 7f2dbcad | Christos Stavrakakis | |
490 | 7f2dbcad | Christos Stavrakakis | |
491 | b3fd98ae | Christos Stavrakakis | @api.api_method(http_method='GET', user_required=True, logger=log) |
492 | b016b476 | Giorgos Verigakis | def list_addresses(request, server_id): |
493 | b016b476 | Giorgos Verigakis | # Normal Response Codes: 200, 203
|
494 | b016b476 | Giorgos Verigakis | # Error Response Codes: computeFault (400, 500),
|
495 | b016b476 | Giorgos Verigakis | # serviceUnavailable (503),
|
496 | b016b476 | Giorgos Verigakis | # unauthorized (401),
|
497 | b016b476 | Giorgos Verigakis | # badRequest (400),
|
498 | b016b476 | Giorgos Verigakis | # overLimit (413)
|
499 | ce55f211 | Kostas Papadimitriou | |
500 | 0c37a721 | Christos Stavrakakis | log.debug('list_addresses %s', server_id)
|
501 | 4b3b8688 | Giorgos Verigakis | vm = util.get_vm(server_id, request.user_uniq) |
502 | 051e47f8 | Christos Stavrakakis | attachments = [nic_to_dict(nic) for nic in vm.nics.filter(state="ACTIVE")] |
503 | 78c165cf | Christos Stavrakakis | addresses = attachments_to_addresses(attachments) |
504 | ce55f211 | Kostas Papadimitriou | |
505 | d8e50a39 | Giorgos Verigakis | if request.serialization == 'xml': |
506 | b016b476 | Giorgos Verigakis | data = render_to_string('list_addresses.xml', {'addresses': addresses}) |
507 | b016b476 | Giorgos Verigakis | else:
|
508 | 1f638a85 | Christos Stavrakakis | data = json.dumps({'addresses': addresses, 'attachments': attachments}) |
509 | aa197ee4 | Vangelis Koukis | |
510 | b016b476 | Giorgos Verigakis | return HttpResponse(data, status=200) |
511 | b016b476 | Giorgos Verigakis | |
512 | 55cd40be | Vangelis Koukis | |
513 | b3fd98ae | Christos Stavrakakis | @api.api_method(http_method='GET', user_required=True, logger=log) |
514 | b016b476 | Giorgos Verigakis | def list_addresses_by_network(request, server_id, network_id): |
515 | b016b476 | Giorgos Verigakis | # Normal Response Codes: 200, 203
|
516 | b016b476 | Giorgos Verigakis | # Error Response Codes: computeFault (400, 500),
|
517 | b016b476 | Giorgos Verigakis | # serviceUnavailable (503),
|
518 | b016b476 | Giorgos Verigakis | # unauthorized (401),
|
519 | b016b476 | Giorgos Verigakis | # badRequest (400),
|
520 | b016b476 | Giorgos Verigakis | # itemNotFound (404),
|
521 | b016b476 | Giorgos Verigakis | # overLimit (413)
|
522 | ce55f211 | Kostas Papadimitriou | |
523 | 0c37a721 | Christos Stavrakakis | log.debug('list_addresses_by_network %s %s', server_id, network_id)
|
524 | 4b3b8688 | Giorgos Verigakis | machine = util.get_vm(server_id, request.user_uniq) |
525 | 4b3b8688 | Giorgos Verigakis | network = util.get_network(network_id, request.user_uniq) |
526 | 051e47f8 | Christos Stavrakakis | nics = machine.nics.filter(network=network, state="ACTIVE").all()
|
527 | 78c165cf | Christos Stavrakakis | addresses = attachments_to_addresses(map(nic_to_dict, nics))
|
528 | ce55f211 | Kostas Papadimitriou | |
529 | d8e50a39 | Giorgos Verigakis | if request.serialization == 'xml': |
530 | 1f638a85 | Christos Stavrakakis | data = render_to_string('address.xml', {'addresses': addresses}) |
531 | b016b476 | Giorgos Verigakis | else:
|
532 | 1f638a85 | Christos Stavrakakis | data = json.dumps({'network': addresses})
|
533 | aa197ee4 | Vangelis Koukis | |
534 | b016b476 | Giorgos Verigakis | return HttpResponse(data, status=200) |
535 | d8e50a39 | Giorgos Verigakis | |
536 | 55cd40be | Vangelis Koukis | |
537 | b3fd98ae | Christos Stavrakakis | @api.api_method(http_method='GET', user_required=True, logger=log) |
538 | d8e50a39 | Giorgos Verigakis | def list_metadata(request, server_id): |
539 | d8e50a39 | Giorgos Verigakis | # Normal Response Codes: 200, 203
|
540 | d8e50a39 | Giorgos Verigakis | # Error Response Codes: computeFault (400, 500),
|
541 | d8e50a39 | Giorgos Verigakis | # serviceUnavailable (503),
|
542 | d8e50a39 | Giorgos Verigakis | # unauthorized (401),
|
543 | d8e50a39 | Giorgos Verigakis | # badRequest (400),
|
544 | d8e50a39 | Giorgos Verigakis | # overLimit (413)
|
545 | ce55f211 | Kostas Papadimitriou | |
546 | 0c37a721 | Christos Stavrakakis | log.debug('list_server_metadata %s', server_id)
|
547 | 4b3b8688 | Giorgos Verigakis | vm = util.get_vm(server_id, request.user_uniq) |
548 | 7cc3c7d9 | Giorgos Verigakis | metadata = dict((m.meta_key, m.meta_value) for m in vm.metadata.all()) |
549 | 5029ff36 | Christos Stavrakakis | return util.render_metadata(request, metadata, use_values=False, |
550 | 5029ff36 | Christos Stavrakakis | status=200)
|
551 | d8e50a39 | Giorgos Verigakis | |
552 | 55cd40be | Vangelis Koukis | |
553 | b3fd98ae | Christos Stavrakakis | @api.api_method(http_method='POST', user_required=True, logger=log) |
554 | 874383a4 | Christos Stavrakakis | @transaction.commit_on_success
|
555 | d8e50a39 | Giorgos Verigakis | def update_metadata(request, server_id): |
556 | d8e50a39 | Giorgos Verigakis | # Normal Response Code: 201
|
557 | d8e50a39 | Giorgos Verigakis | # Error Response Codes: computeFault (400, 500),
|
558 | d8e50a39 | Giorgos Verigakis | # serviceUnavailable (503),
|
559 | d8e50a39 | Giorgos Verigakis | # unauthorized (401),
|
560 | d8e50a39 | Giorgos Verigakis | # badRequest (400),
|
561 | d8e50a39 | Giorgos Verigakis | # buildInProgress (409),
|
562 | d8e50a39 | Giorgos Verigakis | # badMediaType(415),
|
563 | d8e50a39 | Giorgos Verigakis | # overLimit (413)
|
564 | ce55f211 | Kostas Papadimitriou | |
565 | b3fd98ae | Christos Stavrakakis | req = utils.get_request_dict(request) |
566 | bf5c82dc | Christos Stavrakakis | log.info('update_server_metadata %s %s', server_id, req)
|
567 | e221ade2 | Christos Stavrakakis | vm = util.get_vm(server_id, request.user_uniq, non_suspended=True)
|
568 | d8e50a39 | Giorgos Verigakis | try:
|
569 | d8e50a39 | Giorgos Verigakis | metadata = req['metadata']
|
570 | d8e50a39 | Giorgos Verigakis | assert isinstance(metadata, dict) |
571 | d8e50a39 | Giorgos Verigakis | except (KeyError, AssertionError): |
572 | ccd0d474 | Giorgos Verigakis | raise faults.BadRequest("Malformed request") |
573 | ce55f211 | Kostas Papadimitriou | |
574 | 7cc3c7d9 | Giorgos Verigakis | for key, val in metadata.items(): |
575 | 7cc3c7d9 | Giorgos Verigakis | meta, created = vm.metadata.get_or_create(meta_key=key) |
576 | 7cc3c7d9 | Giorgos Verigakis | meta.meta_value = val |
577 | 7cc3c7d9 | Giorgos Verigakis | meta.save() |
578 | ce55f211 | Kostas Papadimitriou | |
579 | 7cc3c7d9 | Giorgos Verigakis | vm.save() |
580 | 7cc3c7d9 | Giorgos Verigakis | vm_meta = dict((m.meta_key, m.meta_value) for m in vm.metadata.all()) |
581 | 7cc3c7d9 | Giorgos Verigakis | return util.render_metadata(request, vm_meta, status=201) |
582 | d8e50a39 | Giorgos Verigakis | |
583 | 55cd40be | Vangelis Koukis | |
584 | b3fd98ae | Christos Stavrakakis | @api.api_method(http_method='GET', user_required=True, logger=log) |
585 | d8e50a39 | Giorgos Verigakis | def get_metadata_item(request, server_id, key): |
586 | d8e50a39 | Giorgos Verigakis | # Normal Response Codes: 200, 203
|
587 | d8e50a39 | Giorgos Verigakis | # Error Response Codes: computeFault (400, 500),
|
588 | d8e50a39 | Giorgos Verigakis | # serviceUnavailable (503),
|
589 | d8e50a39 | Giorgos Verigakis | # unauthorized (401),
|
590 | d8e50a39 | Giorgos Verigakis | # itemNotFound (404),
|
591 | d8e50a39 | Giorgos Verigakis | # badRequest (400),
|
592 | d8e50a39 | Giorgos Verigakis | # overLimit (413)
|
593 | ce55f211 | Kostas Papadimitriou | |
594 | 0c37a721 | Christos Stavrakakis | log.debug('get_server_metadata_item %s %s', server_id, key)
|
595 | 4b3b8688 | Giorgos Verigakis | vm = util.get_vm(server_id, request.user_uniq) |
596 | b36f78fa | Giorgos Verigakis | meta = util.get_vm_meta(vm, key) |
597 | 62b894c0 | Giorgos Verigakis | d = {meta.meta_key: meta.meta_value} |
598 | 62b894c0 | Giorgos Verigakis | return util.render_meta(request, d, status=200) |
599 | d8e50a39 | Giorgos Verigakis | |
600 | 55cd40be | Vangelis Koukis | |
601 | b3fd98ae | Christos Stavrakakis | @api.api_method(http_method='PUT', user_required=True, logger=log) |
602 | 4dba0480 | Christos Stavrakakis | @transaction.commit_on_success
|
603 | d8e50a39 | Giorgos Verigakis | def create_metadata_item(request, server_id, key): |
604 | d8e50a39 | Giorgos Verigakis | # Normal Response Code: 201
|
605 | d8e50a39 | Giorgos Verigakis | # Error Response Codes: computeFault (400, 500),
|
606 | d8e50a39 | Giorgos Verigakis | # serviceUnavailable (503),
|
607 | d8e50a39 | Giorgos Verigakis | # unauthorized (401),
|
608 | d8e50a39 | Giorgos Verigakis | # itemNotFound (404),
|
609 | d8e50a39 | Giorgos Verigakis | # badRequest (400),
|
610 | d8e50a39 | Giorgos Verigakis | # buildInProgress (409),
|
611 | d8e50a39 | Giorgos Verigakis | # badMediaType(415),
|
612 | d8e50a39 | Giorgos Verigakis | # overLimit (413)
|
613 | ce55f211 | Kostas Papadimitriou | |
614 | b3fd98ae | Christos Stavrakakis | req = utils.get_request_dict(request) |
615 | bf5c82dc | Christos Stavrakakis | log.info('create_server_metadata_item %s %s %s', server_id, key, req)
|
616 | e221ade2 | Christos Stavrakakis | vm = util.get_vm(server_id, request.user_uniq, non_suspended=True)
|
617 | d8e50a39 | Giorgos Verigakis | try:
|
618 | d8e50a39 | Giorgos Verigakis | metadict = req['meta']
|
619 | d8e50a39 | Giorgos Verigakis | assert isinstance(metadict, dict) |
620 | d8e50a39 | Giorgos Verigakis | assert len(metadict) == 1 |
621 | d8e50a39 | Giorgos Verigakis | assert key in metadict |
622 | d8e50a39 | Giorgos Verigakis | except (KeyError, AssertionError): |
623 | ccd0d474 | Giorgos Verigakis | raise faults.BadRequest("Malformed request") |
624 | ce55f211 | Kostas Papadimitriou | |
625 | b36f78fa | Giorgos Verigakis | meta, created = VirtualMachineMetadata.objects.get_or_create( |
626 | b36f78fa | Giorgos Verigakis | meta_key=key, |
627 | b36f78fa | Giorgos Verigakis | vm=vm) |
628 | ce55f211 | Kostas Papadimitriou | |
629 | d8e50a39 | Giorgos Verigakis | meta.meta_value = metadict[key] |
630 | d8e50a39 | Giorgos Verigakis | meta.save() |
631 | 5509b599 | Giorgos Verigakis | vm.save() |
632 | 62b894c0 | Giorgos Verigakis | d = {meta.meta_key: meta.meta_value} |
633 | 62b894c0 | Giorgos Verigakis | return util.render_meta(request, d, status=201) |
634 | d8e50a39 | Giorgos Verigakis | |
635 | 55cd40be | Vangelis Koukis | |
636 | b3fd98ae | Christos Stavrakakis | @api.api_method(http_method='DELETE', user_required=True, logger=log) |
637 | 4dba0480 | Christos Stavrakakis | @transaction.commit_on_success
|
638 | d8e50a39 | Giorgos Verigakis | def delete_metadata_item(request, server_id, key): |
639 | d8e50a39 | Giorgos Verigakis | # Normal Response Code: 204
|
640 | d8e50a39 | Giorgos Verigakis | # Error Response Codes: computeFault (400, 500),
|
641 | d8e50a39 | Giorgos Verigakis | # serviceUnavailable (503),
|
642 | d8e50a39 | Giorgos Verigakis | # unauthorized (401),
|
643 | d8e50a39 | Giorgos Verigakis | # itemNotFound (404),
|
644 | d8e50a39 | Giorgos Verigakis | # badRequest (400),
|
645 | d8e50a39 | Giorgos Verigakis | # buildInProgress (409),
|
646 | d8e50a39 | Giorgos Verigakis | # badMediaType(415),
|
647 | d8e50a39 | Giorgos Verigakis | # overLimit (413),
|
648 | ce55f211 | Kostas Papadimitriou | |
649 | bf5c82dc | Christos Stavrakakis | log.info('delete_server_metadata_item %s %s', server_id, key)
|
650 | e221ade2 | Christos Stavrakakis | vm = util.get_vm(server_id, request.user_uniq, non_suspended=True)
|
651 | b36f78fa | Giorgos Verigakis | meta = util.get_vm_meta(vm, key) |
652 | d8e50a39 | Giorgos Verigakis | meta.delete() |
653 | 5509b599 | Giorgos Verigakis | vm.save() |
654 | d8e50a39 | Giorgos Verigakis | return HttpResponse(status=204) |
655 | c738c935 | Giorgos Verigakis | |
656 | 55cd40be | Vangelis Koukis | |
657 | b3fd98ae | Christos Stavrakakis | @api.api_method(http_method='GET', user_required=True, logger=log) |
658 | c738c935 | Giorgos Verigakis | def server_stats(request, server_id): |
659 | c738c935 | Giorgos Verigakis | # Normal Response Codes: 200
|
660 | c738c935 | Giorgos Verigakis | # Error Response Codes: computeFault (400, 500),
|
661 | c738c935 | Giorgos Verigakis | # serviceUnavailable (503),
|
662 | c738c935 | Giorgos Verigakis | # unauthorized (401),
|
663 | c738c935 | Giorgos Verigakis | # badRequest (400),
|
664 | c738c935 | Giorgos Verigakis | # itemNotFound (404),
|
665 | c738c935 | Giorgos Verigakis | # overLimit (413)
|
666 | ce55f211 | Kostas Papadimitriou | |
667 | 0c37a721 | Christos Stavrakakis | log.debug('server_stats %s', server_id)
|
668 | 4b3b8688 | Giorgos Verigakis | vm = util.get_vm(server_id, request.user_uniq) |
669 | 924d8085 | Christos Stavrakakis | #secret = util.encrypt(vm.backend_vm_id)
|
670 | 924d8085 | Christos Stavrakakis | secret = vm.backend_vm_id # XXX disable backend id encryption
|
671 | ce55f211 | Kostas Papadimitriou | |
672 | c738c935 | Giorgos Verigakis | stats = { |
673 | c738c935 | Giorgos Verigakis | 'serverRef': vm.id,
|
674 | c738c935 | Giorgos Verigakis | 'refresh': settings.STATS_REFRESH_PERIOD,
|
675 | 5391d6b5 | Giorgos Verigakis | 'cpuBar': settings.CPU_BAR_GRAPH_URL % secret,
|
676 | 5391d6b5 | Giorgos Verigakis | 'cpuTimeSeries': settings.CPU_TIMESERIES_GRAPH_URL % secret,
|
677 | 5391d6b5 | Giorgos Verigakis | 'netBar': settings.NET_BAR_GRAPH_URL % secret,
|
678 | 5391d6b5 | Giorgos Verigakis | 'netTimeSeries': settings.NET_TIMESERIES_GRAPH_URL % secret}
|
679 | ce55f211 | Kostas Papadimitriou | |
680 | c738c935 | Giorgos Verigakis | if request.serialization == 'xml': |
681 | c738c935 | Giorgos Verigakis | data = render_to_string('server_stats.xml', stats)
|
682 | c738c935 | Giorgos Verigakis | else:
|
683 | c738c935 | Giorgos Verigakis | data = json.dumps({'stats': stats})
|
684 | c738c935 | Giorgos Verigakis | |
685 | c738c935 | Giorgos Verigakis | return HttpResponse(data, status=200) |
686 | 41a7fae7 | Christos Stavrakakis | |
687 | 41a7fae7 | Christos Stavrakakis | |
688 | 41a7fae7 | Christos Stavrakakis | # ACTIONS
|
689 | 41a7fae7 | Christos Stavrakakis | |
690 | 41a7fae7 | Christos Stavrakakis | |
691 | 41a7fae7 | Christos Stavrakakis | server_actions = {} |
692 | 41a7fae7 | Christos Stavrakakis | network_actions = {} |
693 | 41a7fae7 | Christos Stavrakakis | |
694 | 41a7fae7 | Christos Stavrakakis | |
695 | 41a7fae7 | Christos Stavrakakis | def server_action(name): |
696 | 41a7fae7 | Christos Stavrakakis | '''Decorator for functions implementing server actions.
|
697 | 41a7fae7 | Christos Stavrakakis | `name` is the key in the dict passed by the client.
|
698 | 41a7fae7 | Christos Stavrakakis | '''
|
699 | 41a7fae7 | Christos Stavrakakis | |
700 | 41a7fae7 | Christos Stavrakakis | def decorator(func): |
701 | 41a7fae7 | Christos Stavrakakis | server_actions[name] = func |
702 | 41a7fae7 | Christos Stavrakakis | return func
|
703 | 41a7fae7 | Christos Stavrakakis | return decorator
|
704 | 41a7fae7 | Christos Stavrakakis | |
705 | 41a7fae7 | Christos Stavrakakis | |
706 | 41a7fae7 | Christos Stavrakakis | def network_action(name): |
707 | 41a7fae7 | Christos Stavrakakis | '''Decorator for functions implementing network actions.
|
708 | 41a7fae7 | Christos Stavrakakis | `name` is the key in the dict passed by the client.
|
709 | 41a7fae7 | Christos Stavrakakis | '''
|
710 | 41a7fae7 | Christos Stavrakakis | |
711 | 41a7fae7 | Christos Stavrakakis | def decorator(func): |
712 | 41a7fae7 | Christos Stavrakakis | network_actions[name] = func |
713 | 41a7fae7 | Christos Stavrakakis | return func
|
714 | 41a7fae7 | Christos Stavrakakis | return decorator
|
715 | 41a7fae7 | Christos Stavrakakis | |
716 | 41a7fae7 | Christos Stavrakakis | |
717 | 41a7fae7 | Christos Stavrakakis | @server_action('start') |
718 | 41a7fae7 | Christos Stavrakakis | def start(request, vm, args): |
719 | 41a7fae7 | Christos Stavrakakis | # Normal Response Code: 202
|
720 | 41a7fae7 | Christos Stavrakakis | # Error Response Codes: serviceUnavailable (503),
|
721 | 41a7fae7 | Christos Stavrakakis | # itemNotFound (404)
|
722 | 41a7fae7 | Christos Stavrakakis | vm = servers.start(vm) |
723 | 41a7fae7 | Christos Stavrakakis | return HttpResponse(status=202) |
724 | 41a7fae7 | Christos Stavrakakis | |
725 | 41a7fae7 | Christos Stavrakakis | |
726 | 41a7fae7 | Christos Stavrakakis | @server_action('shutdown') |
727 | 41a7fae7 | Christos Stavrakakis | def shutdown(request, vm, args): |
728 | 41a7fae7 | Christos Stavrakakis | # Normal Response Code: 202
|
729 | 41a7fae7 | Christos Stavrakakis | # Error Response Codes: serviceUnavailable (503),
|
730 | 41a7fae7 | Christos Stavrakakis | # itemNotFound (404)
|
731 | 41a7fae7 | Christos Stavrakakis | vm = servers.stop(vm) |
732 | 41a7fae7 | Christos Stavrakakis | return HttpResponse(status=202) |
733 | 41a7fae7 | Christos Stavrakakis | |
734 | 41a7fae7 | Christos Stavrakakis | |
735 | 41a7fae7 | Christos Stavrakakis | @server_action('reboot') |
736 | 41a7fae7 | Christos Stavrakakis | def reboot(request, vm, args): |
737 | 41a7fae7 | Christos Stavrakakis | # Normal Response Code: 202
|
738 | 41a7fae7 | Christos Stavrakakis | # Error Response Codes: computeFault (400, 500),
|
739 | 41a7fae7 | Christos Stavrakakis | # serviceUnavailable (503),
|
740 | 41a7fae7 | Christos Stavrakakis | # unauthorized (401),
|
741 | 41a7fae7 | Christos Stavrakakis | # badRequest (400),
|
742 | 41a7fae7 | Christos Stavrakakis | # badMediaType(415),
|
743 | 41a7fae7 | Christos Stavrakakis | # itemNotFound (404),
|
744 | 41a7fae7 | Christos Stavrakakis | # buildInProgress (409),
|
745 | 41a7fae7 | Christos Stavrakakis | # overLimit (413)
|
746 | 41a7fae7 | Christos Stavrakakis | |
747 | bbae3e45 | Christos Stavrakakis | reboot_type = args.get("type", "SOFT") |
748 | bbae3e45 | Christos Stavrakakis | if reboot_type not in ["SOFT", "HARD"]: |
749 | 41a7fae7 | Christos Stavrakakis | raise faults.BadRequest("Invalid 'type' attribute.") |
750 | 41a7fae7 | Christos Stavrakakis | vm = servers.reboot(vm, reboot_type=reboot_type) |
751 | 41a7fae7 | Christos Stavrakakis | return HttpResponse(status=202) |
752 | 41a7fae7 | Christos Stavrakakis | |
753 | 41a7fae7 | Christos Stavrakakis | |
754 | 41a7fae7 | Christos Stavrakakis | @server_action('firewallProfile') |
755 | 41a7fae7 | Christos Stavrakakis | def set_firewall_profile(request, vm, args): |
756 | 41a7fae7 | Christos Stavrakakis | # Normal Response Code: 200
|
757 | 41a7fae7 | Christos Stavrakakis | # Error Response Codes: computeFault (400, 500),
|
758 | 41a7fae7 | Christos Stavrakakis | # serviceUnavailable (503),
|
759 | 41a7fae7 | Christos Stavrakakis | # unauthorized (401),
|
760 | 41a7fae7 | Christos Stavrakakis | # badRequest (400),
|
761 | 41a7fae7 | Christos Stavrakakis | # badMediaType(415),
|
762 | 41a7fae7 | Christos Stavrakakis | # itemNotFound (404),
|
763 | 41a7fae7 | Christos Stavrakakis | # buildInProgress (409),
|
764 | 41a7fae7 | Christos Stavrakakis | # overLimit (413)
|
765 | 41a7fae7 | Christos Stavrakakis | profile = args.get("profile")
|
766 | 41a7fae7 | Christos Stavrakakis | if profile is None: |
767 | 41a7fae7 | Christos Stavrakakis | raise faults.BadRequest("Missing 'profile' attribute") |
768 | b2791a77 | Christos Stavrakakis | index = args.get("index", 0) |
769 | b2791a77 | Christos Stavrakakis | servers.set_firewall_profile(vm, profile=profile, index=index) |
770 | 41a7fae7 | Christos Stavrakakis | return HttpResponse(status=202) |
771 | 41a7fae7 | Christos Stavrakakis | |
772 | 41a7fae7 | Christos Stavrakakis | |
773 | 41a7fae7 | Christos Stavrakakis | @server_action('resize') |
774 | 41a7fae7 | Christos Stavrakakis | def resize(request, vm, args): |
775 | 41a7fae7 | Christos Stavrakakis | # Normal Response Code: 202
|
776 | 41a7fae7 | Christos Stavrakakis | # Error Response Codes: computeFault (400, 500),
|
777 | 41a7fae7 | Christos Stavrakakis | # serviceUnavailable (503),
|
778 | 41a7fae7 | Christos Stavrakakis | # unauthorized (401),
|
779 | 41a7fae7 | Christos Stavrakakis | # badRequest (400),
|
780 | 41a7fae7 | Christos Stavrakakis | # badMediaType(415),
|
781 | 41a7fae7 | Christos Stavrakakis | # itemNotFound (404),
|
782 | 41a7fae7 | Christos Stavrakakis | # buildInProgress (409),
|
783 | 41a7fae7 | Christos Stavrakakis | # serverCapacityUnavailable (503),
|
784 | 41a7fae7 | Christos Stavrakakis | # overLimit (413),
|
785 | 41a7fae7 | Christos Stavrakakis | # resizeNotAllowed (403)
|
786 | 41a7fae7 | Christos Stavrakakis | flavorRef = args.get("flavorRef")
|
787 | 41a7fae7 | Christos Stavrakakis | if flavorRef is None: |
788 | 41a7fae7 | Christos Stavrakakis | raise faults.BadRequest("Missing 'flavorRef' attribute.") |
789 | 41a7fae7 | Christos Stavrakakis | flavor = util.get_flavor(flavor_id=flavorRef, include_deleted=False)
|
790 | 41a7fae7 | Christos Stavrakakis | servers.resize(vm, flavor=flavor) |
791 | 41a7fae7 | Christos Stavrakakis | return HttpResponse(status=202) |
792 | 41a7fae7 | Christos Stavrakakis | |
793 | 41a7fae7 | Christos Stavrakakis | |
794 | 41a7fae7 | Christos Stavrakakis | @server_action('console') |
795 | 41a7fae7 | Christos Stavrakakis | def get_console(request, vm, args): |
796 | 41a7fae7 | Christos Stavrakakis | # Normal Response Code: 200
|
797 | 41a7fae7 | Christos Stavrakakis | # Error Response Codes: computeFault (400, 500),
|
798 | 41a7fae7 | Christos Stavrakakis | # serviceUnavailable (503),
|
799 | 41a7fae7 | Christos Stavrakakis | # unauthorized (401),
|
800 | 41a7fae7 | Christos Stavrakakis | # badRequest (400),
|
801 | 41a7fae7 | Christos Stavrakakis | # badMediaType(415),
|
802 | 41a7fae7 | Christos Stavrakakis | # itemNotFound (404),
|
803 | 41a7fae7 | Christos Stavrakakis | # buildInProgress (409),
|
804 | 41a7fae7 | Christos Stavrakakis | # overLimit (413)
|
805 | 41a7fae7 | Christos Stavrakakis | |
806 | 41a7fae7 | Christos Stavrakakis | log.info("Get console VM %s: %s", vm, args)
|
807 | 41a7fae7 | Christos Stavrakakis | |
808 | 41a7fae7 | Christos Stavrakakis | console_type = args.get("type")
|
809 | 41a7fae7 | Christos Stavrakakis | if console_type is None: |
810 | 41a7fae7 | Christos Stavrakakis | raise faults.BadRequest("No console 'type' specified.") |
811 | 41a7fae7 | Christos Stavrakakis | elif console_type != "vnc": |
812 | 41a7fae7 | Christos Stavrakakis | raise faults.BadRequest("Console 'type' can only be 'vnc'.") |
813 | 41a7fae7 | Christos Stavrakakis | console_info = servers.console(vm, console_type) |
814 | 41a7fae7 | Christos Stavrakakis | |
815 | 41a7fae7 | Christos Stavrakakis | if request.serialization == 'xml': |
816 | 41a7fae7 | Christos Stavrakakis | mimetype = 'application/xml'
|
817 | 41a7fae7 | Christos Stavrakakis | data = render_to_string('console.xml', {'console': console_info}) |
818 | 41a7fae7 | Christos Stavrakakis | else:
|
819 | 41a7fae7 | Christos Stavrakakis | mimetype = 'application/json'
|
820 | 41a7fae7 | Christos Stavrakakis | data = json.dumps({'console': console_info})
|
821 | 41a7fae7 | Christos Stavrakakis | |
822 | 41a7fae7 | Christos Stavrakakis | return HttpResponse(data, mimetype=mimetype, status=200) |
823 | 41a7fae7 | Christos Stavrakakis | |
824 | 41a7fae7 | Christos Stavrakakis | |
825 | 41a7fae7 | Christos Stavrakakis | @server_action('changePassword') |
826 | 41a7fae7 | Christos Stavrakakis | def change_password(request, vm, args): |
827 | 41a7fae7 | Christos Stavrakakis | raise faults.NotImplemented('Changing password is not supported.') |
828 | 41a7fae7 | Christos Stavrakakis | |
829 | 41a7fae7 | Christos Stavrakakis | |
830 | 41a7fae7 | Christos Stavrakakis | @server_action('rebuild') |
831 | 41a7fae7 | Christos Stavrakakis | def rebuild(request, vm, args): |
832 | 41a7fae7 | Christos Stavrakakis | raise faults.NotImplemented('Rebuild not supported.') |
833 | 41a7fae7 | Christos Stavrakakis | |
834 | 41a7fae7 | Christos Stavrakakis | |
835 | 41a7fae7 | Christos Stavrakakis | @server_action('confirmResize') |
836 | 41a7fae7 | Christos Stavrakakis | def confirm_resize(request, vm, args): |
837 | 41a7fae7 | Christos Stavrakakis | raise faults.NotImplemented('Resize not supported.') |
838 | 41a7fae7 | Christos Stavrakakis | |
839 | 41a7fae7 | Christos Stavrakakis | |
840 | 41a7fae7 | Christos Stavrakakis | @server_action('revertResize') |
841 | 41a7fae7 | Christos Stavrakakis | def revert_resize(request, vm, args): |
842 | 41a7fae7 | Christos Stavrakakis | raise faults.NotImplemented('Resize not supported.') |
843 | 41a7fae7 | Christos Stavrakakis | |
844 | 41a7fae7 | Christos Stavrakakis | |
845 | 41a7fae7 | Christos Stavrakakis | @network_action('add') |
846 | 41a7fae7 | Christos Stavrakakis | @transaction.commit_on_success
|
847 | 41a7fae7 | Christos Stavrakakis | def add(request, net, args): |
848 | 41a7fae7 | Christos Stavrakakis | # Normal Response Code: 202
|
849 | 41a7fae7 | Christos Stavrakakis | # Error Response Codes: computeFault (400, 500),
|
850 | 41a7fae7 | Christos Stavrakakis | # serviceUnavailable (503),
|
851 | 41a7fae7 | Christos Stavrakakis | # unauthorized (401),
|
852 | 41a7fae7 | Christos Stavrakakis | # badRequest (400),
|
853 | 41a7fae7 | Christos Stavrakakis | # buildInProgress (409),
|
854 | 41a7fae7 | Christos Stavrakakis | # badMediaType(415),
|
855 | 41a7fae7 | Christos Stavrakakis | # itemNotFound (404),
|
856 | 41a7fae7 | Christos Stavrakakis | # overLimit (413)
|
857 | 41a7fae7 | Christos Stavrakakis | server_id = args.get('serverRef', None) |
858 | 41a7fae7 | Christos Stavrakakis | if not server_id: |
859 | 41a7fae7 | Christos Stavrakakis | raise faults.BadRequest('Malformed Request.') |
860 | 41a7fae7 | Christos Stavrakakis | |
861 | 41a7fae7 | Christos Stavrakakis | vm = util.get_vm(server_id, request.user_uniq, non_suspended=True)
|
862 | 41a7fae7 | Christos Stavrakakis | servers.connect(vm, network=net) |
863 | 41a7fae7 | Christos Stavrakakis | return HttpResponse(status=202) |
864 | 41a7fae7 | Christos Stavrakakis | |
865 | 41a7fae7 | Christos Stavrakakis | |
866 | 41a7fae7 | Christos Stavrakakis | @network_action('remove') |
867 | 41a7fae7 | Christos Stavrakakis | @transaction.commit_on_success
|
868 | 41a7fae7 | Christos Stavrakakis | def remove(request, net, args): |
869 | 41a7fae7 | Christos Stavrakakis | # Normal Response Code: 202
|
870 | 41a7fae7 | Christos Stavrakakis | # Error Response Codes: computeFault (400, 500),
|
871 | 41a7fae7 | Christos Stavrakakis | # serviceUnavailable (503),
|
872 | 41a7fae7 | Christos Stavrakakis | # unauthorized (401),
|
873 | 41a7fae7 | Christos Stavrakakis | # badRequest (400),
|
874 | 41a7fae7 | Christos Stavrakakis | # badMediaType(415),
|
875 | 41a7fae7 | Christos Stavrakakis | # itemNotFound (404),
|
876 | 41a7fae7 | Christos Stavrakakis | # overLimit (413)
|
877 | 41a7fae7 | Christos Stavrakakis | |
878 | 41a7fae7 | Christos Stavrakakis | attachment = args.get("attachment")
|
879 | 41a7fae7 | Christos Stavrakakis | if attachment is None: |
880 | 41a7fae7 | Christos Stavrakakis | raise faults.BadRequest("Missing 'attachment' attribute.") |
881 | 41a7fae7 | Christos Stavrakakis | try:
|
882 | 41a7fae7 | Christos Stavrakakis | # attachment string: nic-<vm-id>-<nic-index>
|
883 | 41a7fae7 | Christos Stavrakakis | _, server_id, nic_index = attachment.split("-", 2) |
884 | 41a7fae7 | Christos Stavrakakis | server_id = int(server_id)
|
885 | 41a7fae7 | Christos Stavrakakis | nic_index = int(nic_index)
|
886 | 41a7fae7 | Christos Stavrakakis | except (ValueError, TypeError): |
887 | 41a7fae7 | Christos Stavrakakis | raise faults.BadRequest("Invalid 'attachment' attribute.") |
888 | 41a7fae7 | Christos Stavrakakis | |
889 | 41a7fae7 | Christos Stavrakakis | vm = util.get_vm(server_id, request.user_uniq, non_suspended=True)
|
890 | 41a7fae7 | Christos Stavrakakis | servers.disconnect(vm, nic_index=nic_index) |
891 | 41a7fae7 | Christos Stavrakakis | |
892 | 41a7fae7 | Christos Stavrakakis | return HttpResponse(status=202) |
893 | 9ba6bb95 | Christos Stavrakakis | |
894 | 9ba6bb95 | Christos Stavrakakis | |
895 | f8675683 | Christos Stavrakakis | @server_action("addFloatingIp") |
896 | 9ba6bb95 | Christos Stavrakakis | def add_floating_ip(request, vm, args): |
897 | 9ba6bb95 | Christos Stavrakakis | address = args.get("address")
|
898 | 9ba6bb95 | Christos Stavrakakis | if address is None: |
899 | 9ba6bb95 | Christos Stavrakakis | raise faults.BadRequest("Missing 'address' attribute") |
900 | 9ba6bb95 | Christos Stavrakakis | |
901 | 9ba6bb95 | Christos Stavrakakis | servers.add_floating_ip(vm, address) |
902 | 9ba6bb95 | Christos Stavrakakis | return HttpResponse(status=202) |
903 | 9ba6bb95 | Christos Stavrakakis | |
904 | 9ba6bb95 | Christos Stavrakakis | |
905 | f8675683 | Christos Stavrakakis | @server_action("removeFloatingIp") |
906 | 9ba6bb95 | Christos Stavrakakis | def remove_floating_ip(request, vm, args): |
907 | 9ba6bb95 | Christos Stavrakakis | address = args.get("address")
|
908 | 9ba6bb95 | Christos Stavrakakis | if address is None: |
909 | 9ba6bb95 | Christos Stavrakakis | raise faults.BadRequest("Missing 'address' attribute") |
910 | 9ba6bb95 | Christos Stavrakakis | |
911 | 9ba6bb95 | Christos Stavrakakis | servers.remove_floating_ip(vm, address) |
912 | 9ba6bb95 | Christos Stavrakakis | return HttpResponse(status=202) |