root / snf-cyclades-app / synnefo / api / servers.py @ d984eedc
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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 | 910d960d | Christos Stavrakakis | from synnefo.logic import servers, utils as logic_utils, server_attachments |
48 | 910d960d | Christos Stavrakakis | from synnefo.volume.util import get_volume |
49 | 9e98ba3c | Giorgos Verigakis | |
50 | bf5c82dc | Christos Stavrakakis | from logging import getLogger |
51 | b3fd98ae | Christos Stavrakakis | log = getLogger(__name__) |
52 | 7e2f9d4b | Giorgos Verigakis | |
53 | e440e835 | Christos Stavrakakis | urlpatterns = patterns( |
54 | e440e835 | Christos Stavrakakis | 'synnefo.api.servers',
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55 | 7e2f9d4b | Giorgos Verigakis | (r'^(?:/|.json|.xml)?$', 'demux'), |
56 | 7e2f9d4b | Giorgos Verigakis | (r'^/detail(?:.json|.xml)?$', 'list_servers', {'detail': True}), |
57 | 7e2f9d4b | Giorgos Verigakis | (r'^/(\d+)(?:.json|.xml)?$', 'server_demux'), |
58 | 41a7fae7 | Christos Stavrakakis | (r'^/(\d+)/action(?:.json|.xml)?$', 'demux_server_action'), |
59 | b016b476 | Giorgos Verigakis | (r'^/(\d+)/ips(?:.json|.xml)?$', 'list_addresses'), |
60 | b016b476 | Giorgos Verigakis | (r'^/(\d+)/ips/(.+?)(?:.json|.xml)?$', 'list_addresses_by_network'), |
61 | 8a992938 | Christos Stavrakakis | (r'^/(\d+)/metadata(?:.json|.xml)?$', 'metadata_demux'), |
62 | 8a992938 | Christos Stavrakakis | (r'^/(\d+)/metadata/(.+?)(?:.json|.xml)?$', 'metadata_item_demux'), |
63 | c738c935 | Giorgos Verigakis | (r'^/(\d+)/stats(?:.json|.xml)?$', 'server_stats'), |
64 | 85a634e6 | Kostas Papadimitriou | (r'^/(\d+)/diagnostics(?:.json)?$', 'get_server_diagnostics'), |
65 | 910d960d | Christos Stavrakakis | (r'^/(\d+)/os-volume_attachments(?:.json)?$', 'demux_volumes'), |
66 | 910d960d | Christos Stavrakakis | (r'^/(\d+)/os-volume_attachments/(\d+)(?:.json)?$', 'demux_volumes_item'), |
67 | 7e2f9d4b | Giorgos Verigakis | ) |
68 | 7e2f9d4b | Giorgos Verigakis | |
69 | 5d805533 | Christos Stavrakakis | VOLUME_SOURCE_TYPES = [ |
70 | 5d805533 | Christos Stavrakakis | "snapshot",
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71 | 5d805533 | Christos Stavrakakis | "image",
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72 | 5d805533 | Christos Stavrakakis | "volume",
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73 | 5d805533 | Christos Stavrakakis | "blank"
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74 | 5d805533 | Christos Stavrakakis | ] |
75 | 5d805533 | Christos Stavrakakis | |
76 | 7e2f9d4b | Giorgos Verigakis | |
77 | 7e2f9d4b | Giorgos Verigakis | def demux(request): |
78 | 7e2f9d4b | Giorgos Verigakis | if request.method == 'GET': |
79 | 7e2f9d4b | Giorgos Verigakis | return list_servers(request)
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80 | 7e2f9d4b | Giorgos Verigakis | elif request.method == 'POST': |
81 | 7e2f9d4b | Giorgos Verigakis | return create_server(request)
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82 | 7e2f9d4b | Giorgos Verigakis | else:
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83 | 2aba7764 | Sofia Papagiannaki | return api.api_method_not_allowed(request,
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84 | 2aba7764 | Sofia Papagiannaki | allowed_methods=['GET', 'POST']) |
85 | 7e2f9d4b | Giorgos Verigakis | |
86 | 55cd40be | Vangelis Koukis | |
87 | 7e2f9d4b | Giorgos Verigakis | def server_demux(request, server_id): |
88 | 7e2f9d4b | Giorgos Verigakis | if request.method == 'GET': |
89 | 7e2f9d4b | Giorgos Verigakis | return get_server_details(request, server_id)
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90 | 7e2f9d4b | Giorgos Verigakis | elif request.method == 'PUT': |
91 | 7e2f9d4b | Giorgos Verigakis | return update_server_name(request, server_id)
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92 | 7e2f9d4b | Giorgos Verigakis | elif request.method == 'DELETE': |
93 | 7e2f9d4b | Giorgos Verigakis | return delete_server(request, server_id)
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94 | 7e2f9d4b | Giorgos Verigakis | else:
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95 | 2aba7764 | Sofia Papagiannaki | return api.api_method_not_allowed(request,
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96 | 2aba7764 | Sofia Papagiannaki | allowed_methods=['GET',
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97 | 2aba7764 | Sofia Papagiannaki | 'PUT',
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98 | 2aba7764 | Sofia Papagiannaki | 'DELETE'])
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99 | d8e50a39 | Giorgos Verigakis | |
100 | 55cd40be | Vangelis Koukis | |
101 | d8e50a39 | Giorgos Verigakis | def metadata_demux(request, server_id): |
102 | d8e50a39 | Giorgos Verigakis | if request.method == 'GET': |
103 | d8e50a39 | Giorgos Verigakis | return list_metadata(request, server_id)
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104 | d8e50a39 | Giorgos Verigakis | elif request.method == 'POST': |
105 | d8e50a39 | Giorgos Verigakis | return update_metadata(request, server_id)
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106 | d8e50a39 | Giorgos Verigakis | else:
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107 | 2aba7764 | Sofia Papagiannaki | return api.api_method_not_allowed(request,
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108 | 2aba7764 | Sofia Papagiannaki | allowed_methods=['GET', 'POST']) |
109 | d8e50a39 | Giorgos Verigakis | |
110 | 55cd40be | Vangelis Koukis | |
111 | d8e50a39 | Giorgos Verigakis | def metadata_item_demux(request, server_id, key): |
112 | d8e50a39 | Giorgos Verigakis | if request.method == 'GET': |
113 | d8e50a39 | Giorgos Verigakis | return get_metadata_item(request, server_id, key)
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114 | d8e50a39 | Giorgos Verigakis | elif request.method == 'PUT': |
115 | d8e50a39 | Giorgos Verigakis | return create_metadata_item(request, server_id, key)
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116 | d8e50a39 | Giorgos Verigakis | elif request.method == 'DELETE': |
117 | d8e50a39 | Giorgos Verigakis | return delete_metadata_item(request, server_id, key)
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118 | d8e50a39 | Giorgos Verigakis | else:
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119 | 2aba7764 | Sofia Papagiannaki | return api.api_method_not_allowed(request,
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120 | 2aba7764 | Sofia Papagiannaki | allowed_methods=['GET',
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121 | 2aba7764 | Sofia Papagiannaki | 'PUT',
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122 | 2aba7764 | Sofia Papagiannaki | 'DELETE'])
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123 | 7e2f9d4b | Giorgos Verigakis | |
124 | 08b079e2 | Stavros Sachtouris | |
125 | 910d960d | Christos Stavrakakis | def demux_volumes(request, server_id): |
126 | 910d960d | Christos Stavrakakis | if request.method == 'GET': |
127 | 910d960d | Christos Stavrakakis | return get_volumes(request, server_id)
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128 | 910d960d | Christos Stavrakakis | elif request.method == 'POST': |
129 | 910d960d | Christos Stavrakakis | return attach_volume(request, server_id)
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130 | 910d960d | Christos Stavrakakis | else:
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131 | 910d960d | Christos Stavrakakis | return api.api_method_not_allowed(request,
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132 | 910d960d | Christos Stavrakakis | allowed_methods=['GET', 'POST']) |
133 | 910d960d | Christos Stavrakakis | |
134 | 910d960d | Christos Stavrakakis | |
135 | 910d960d | Christos Stavrakakis | def demux_volumes_item(request, server_id, volume_id): |
136 | 910d960d | Christos Stavrakakis | if request.method == 'GET': |
137 | 910d960d | Christos Stavrakakis | return get_volume_info(request, server_id, volume_id)
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138 | 910d960d | Christos Stavrakakis | elif request.method == 'DELETE': |
139 | 910d960d | Christos Stavrakakis | return detach_volume(request, server_id, volume_id)
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140 | 910d960d | Christos Stavrakakis | else:
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141 | 910d960d | Christos Stavrakakis | return api.api_method_not_allowed(request,
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142 | 910d960d | Christos Stavrakakis | allowed_methods=['GET', 'DELETE']) |
143 | 910d960d | Christos Stavrakakis | |
144 | 910d960d | Christos Stavrakakis | |
145 | b3a43976 | Christos Stavrakakis | def nic_to_attachments(nic): |
146 | b3a43976 | Christos Stavrakakis | """Convert a NIC object to 'attachments attribute.
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147 | b3a43976 | Christos Stavrakakis |
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148 | b3a43976 | Christos Stavrakakis | Convert a NIC object to match the format of 'attachments' attribute of the
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149 | b3a43976 | Christos Stavrakakis | response to the /servers API call.
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150 | b3a43976 | Christos Stavrakakis |
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151 | b3a43976 | Christos Stavrakakis | NOTE: The 'ips' of the NIC object have been prefetched in order to avoid DB
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152 | b3a43976 | Christos Stavrakakis | queries. No subsequent queries for 'ips' (like filtering) should be
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153 | b3a43976 | Christos Stavrakakis | performed because this will return in a new DB query.
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154 | b3a43976 | Christos Stavrakakis |
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155 | b3a43976 | Christos Stavrakakis | """
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156 | c988fcca | Christos Stavrakakis | d = {'id': nic.id,
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157 | b3a43976 | Christos Stavrakakis | 'network_id': str(nic.network_id), |
158 | 7fede91e | Christos Stavrakakis | 'mac_address': nic.mac,
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159 | 92d2d1ce | Christos Stavrakakis | 'ipv4': '', |
160 | 92d2d1ce | Christos Stavrakakis | 'ipv6': ''} |
161 | 47c66641 | Dimitris Aragiorgis | |
162 | 207b70d5 | Giorgos Verigakis | if nic.firewall_profile:
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163 | 207b70d5 | Giorgos Verigakis | d['firewallProfile'] = nic.firewall_profile
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164 | b3a43976 | Christos Stavrakakis | |
165 | b3a43976 | Christos Stavrakakis | for ip in nic.ips.all(): |
166 | b3a43976 | Christos Stavrakakis | if not ip.deleted: |
167 | b3a43976 | Christos Stavrakakis | ip_type = "floating" if ip.floating_ip else "fixed" |
168 | b3a43976 | Christos Stavrakakis | if ip.ipversion == 4: |
169 | b3a43976 | Christos Stavrakakis | d["ipv4"] = ip.address
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170 | b3a43976 | Christos Stavrakakis | d["OS-EXT-IPS:type"] = ip_type
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171 | b3a43976 | Christos Stavrakakis | else:
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172 | b3a43976 | Christos Stavrakakis | d["ipv6"] = ip.address
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173 | b3a43976 | Christos Stavrakakis | d["OS-EXT-IPS:type"] = ip_type
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174 | d44c236b | Giorgos Verigakis | return d
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175 | b016b476 | Giorgos Verigakis | |
176 | 55cd40be | Vangelis Koukis | |
177 | 78c165cf | Christos Stavrakakis | def attachments_to_addresses(attachments): |
178 | b3a43976 | Christos Stavrakakis | """Convert 'attachments' attribute to 'addresses'.
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179 | b3a43976 | Christos Stavrakakis |
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180 | b3a43976 | Christos Stavrakakis | Convert a a list of 'attachments' attribute to a list of 'addresses'
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181 | b3a43976 | Christos Stavrakakis | attribute, as expected in the response to /servers API call.
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182 | b3a43976 | Christos Stavrakakis |
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183 | b3a43976 | Christos Stavrakakis | """
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184 | 1f638a85 | Christos Stavrakakis | addresses = {} |
185 | 78c165cf | Christos Stavrakakis | for nic in attachments: |
186 | b3a43976 | Christos Stavrakakis | net_addrs = [] |
187 | 92d2d1ce | Christos Stavrakakis | if nic["ipv4"]: |
188 | b3a43976 | Christos Stavrakakis | net_addrs.append({"version": 4, |
189 | b3a43976 | Christos Stavrakakis | "addr": nic["ipv4"], |
190 | b3a43976 | Christos Stavrakakis | "OS-EXT-IPS:type": nic["OS-EXT-IPS:type"]}) |
191 | 78c165cf | Christos Stavrakakis | if nic["ipv6"]: |
192 | b3a43976 | Christos Stavrakakis | net_addrs.append({"version": 6, |
193 | b3a43976 | Christos Stavrakakis | "addr": nic["ipv6"], |
194 | b3a43976 | Christos Stavrakakis | "OS-EXT-IPS:type": nic["OS-EXT-IPS:type"]}) |
195 | b3a43976 | Christos Stavrakakis | addresses[nic["network_id"]] = net_addrs
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196 | 1f638a85 | Christos Stavrakakis | return addresses
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197 | 1f638a85 | Christos Stavrakakis | |
198 | 1f638a85 | Christos Stavrakakis | |
199 | d8e50a39 | Giorgos Verigakis | def vm_to_dict(vm, detail=False): |
200 | d8e50a39 | Giorgos Verigakis | d = dict(id=vm.id, name=vm.name)
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201 | 1b696c26 | Christos Stavrakakis | d['links'] = util.vm_to_links(vm.id)
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202 | 7e2f9d4b | Giorgos Verigakis | if detail:
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203 | 936e0be3 | Christos Stavrakakis | d['user_id'] = vm.userid
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204 | 936e0be3 | Christos Stavrakakis | d['tenant_id'] = vm.userid
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205 | 41a7fae7 | Christos Stavrakakis | d['status'] = logic_utils.get_rsapi_state(vm)
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206 | 41a7fae7 | Christos Stavrakakis | d['SNF:task_state'] = logic_utils.get_task_state(vm)
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207 | 41a7fae7 | Christos Stavrakakis | d['progress'] = 100 if d['status'] == 'ACTIVE' else vm.buildpercentage |
208 | d8e50a39 | Giorgos Verigakis | d['hostId'] = vm.hostid
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209 | b3fd98ae | Christos Stavrakakis | d['updated'] = utils.isoformat(vm.updated)
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210 | b3fd98ae | Christos Stavrakakis | d['created'] = utils.isoformat(vm.created)
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211 | 1b696c26 | Christos Stavrakakis | d['flavor'] = {"id": vm.flavor.id, |
212 | 1b696c26 | Christos Stavrakakis | "links": util.flavor_to_links(vm.flavor.id)}
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213 | 1b696c26 | Christos Stavrakakis | d['image'] = {"id": vm.imageid, |
214 | 1b696c26 | Christos Stavrakakis | "links": util.image_to_links(vm.imageid)}
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215 | e221ade2 | Christos Stavrakakis | d['suspended'] = vm.suspended
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216 | ce55f211 | Kostas Papadimitriou | |
217 | 7cc3c7d9 | Giorgos Verigakis | metadata = dict((m.meta_key, m.meta_value) for m in vm.metadata.all()) |
218 | 1b696c26 | Christos Stavrakakis | d['metadata'] = metadata
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219 | aa197ee4 | Vangelis Koukis | |
220 | b3a43976 | Christos Stavrakakis | nics = vm.nics.all() |
221 | b3a43976 | Christos Stavrakakis | active_nics = filter(lambda nic: nic.state == "ACTIVE", nics) |
222 | b3a43976 | Christos Stavrakakis | active_nics.sort(key=lambda nic: nic.id)
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223 | b3a43976 | Christos Stavrakakis | attachments = map(nic_to_attachments, active_nics)
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224 | 5029ff36 | Christos Stavrakakis | d['attachments'] = attachments
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225 | 78c165cf | Christos Stavrakakis | d['addresses'] = attachments_to_addresses(attachments)
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226 | 85a634e6 | Kostas Papadimitriou | |
227 | e7953d63 | Christos Stavrakakis | d['volumes'] = [v.id for v in vm.volumes.order_by('id')] |
228 | e7953d63 | Christos Stavrakakis | |
229 | 85a634e6 | Kostas Papadimitriou | # include the latest vm diagnostic, if set
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230 | 85a634e6 | Kostas Papadimitriou | diagnostic = vm.get_last_diagnostic() |
231 | 85a634e6 | Kostas Papadimitriou | if diagnostic:
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232 | 85a634e6 | Kostas Papadimitriou | d['diagnostics'] = diagnostics_to_dict([diagnostic])
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233 | 1b696c26 | Christos Stavrakakis | else:
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234 | 1b696c26 | Christos Stavrakakis | d['diagnostics'] = []
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235 | f8352d29 | Christos Stavrakakis | # Fixed
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236 | f8352d29 | Christos Stavrakakis | d["security_groups"] = [{"name": "default"}] |
237 | f8352d29 | Christos Stavrakakis | d["key_name"] = None |
238 | f8352d29 | Christos Stavrakakis | d["config_drive"] = "" |
239 | f8352d29 | Christos Stavrakakis | d["accessIPv4"] = "" |
240 | f8352d29 | Christos Stavrakakis | d["accessIPv6"] = "" |
241 | b3a43976 | Christos Stavrakakis | fqdn = get_server_fqdn(vm, active_nics) |
242 | 2522e489 | Christos Stavrakakis | d["SNF:fqdn"] = fqdn
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243 | b3a43976 | Christos Stavrakakis | d["SNF:port_forwarding"] = get_server_port_forwarding(vm, active_nics,
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244 | b3a43976 | Christos Stavrakakis | fqdn) |
245 | 7219c7a3 | Christos Stavrakakis | d['deleted'] = vm.deleted
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246 | 7e2f9d4b | Giorgos Verigakis | return d
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247 | 7e2f9d4b | Giorgos Verigakis | |
248 | d8e50a39 | Giorgos Verigakis | |
249 | b3a43976 | Christos Stavrakakis | def get_server_public_ip(vm_nics, version=4): |
250 | b3a43976 | Christos Stavrakakis | """Get the first public IP address of a server.
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251 | b3a43976 | Christos Stavrakakis |
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252 | b3a43976 | Christos Stavrakakis | NOTE: 'vm_nics' objects have prefetched the ips
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253 | b3a43976 | Christos Stavrakakis | """
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254 | 734acd05 | Christos Stavrakakis | for nic in vm_nics: |
255 | 734acd05 | Christos Stavrakakis | for ip in nic.ips.all(): |
256 | 734acd05 | Christos Stavrakakis | if ip.ipversion == version and ip.public: |
257 | 734acd05 | Christos Stavrakakis | return ip
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258 | b3a43976 | Christos Stavrakakis | return None |
259 | b3a43976 | Christos Stavrakakis | |
260 | b3a43976 | Christos Stavrakakis | |
261 | b3a43976 | Christos Stavrakakis | def get_server_fqdn(vm, vm_nics): |
262 | d328a525 | Christos Stavrakakis | fqdn_setting = settings.CYCLADES_SERVERS_FQDN |
263 | d328a525 | Christos Stavrakakis | if fqdn_setting is None: |
264 | 9cec0c17 | Christos Stavrakakis | return None |
265 | d328a525 | Christos Stavrakakis | elif isinstance(fqdn_setting, basestring): |
266 | d328a525 | Christos Stavrakakis | return fqdn_setting % {"id": vm.id} |
267 | d328a525 | Christos Stavrakakis | else:
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268 | d328a525 | Christos Stavrakakis | msg = ("Invalid setting: CYCLADES_SERVERS_FQDN."
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269 | d328a525 | Christos Stavrakakis | " Value must be a string.")
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270 | d328a525 | Christos Stavrakakis | raise faults.InternalServerError(msg)
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271 | d328a525 | Christos Stavrakakis | |
272 | d328a525 | Christos Stavrakakis | |
273 | b3a43976 | Christos Stavrakakis | def get_server_port_forwarding(vm, vm_nics, fqdn): |
274 | 2522e489 | Christos Stavrakakis | """Create API 'port_forwarding' attribute from corresponding setting.
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275 | 2522e489 | Christos Stavrakakis |
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276 | 2522e489 | Christos Stavrakakis | Create the 'port_forwarding' API vm attribute based on the corresponding
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277 | 2522e489 | Christos Stavrakakis | setting (CYCLADES_PORT_FORWARDING), which can be either a tuple
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278 | 2522e489 | Christos Stavrakakis | of the form (host, port) or a callable object returning such tuple. In
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279 | 2522e489 | Christos Stavrakakis | case of callable object, must be called with the following arguments:
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280 | 2522e489 | Christos Stavrakakis | * ip_address
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281 | 2522e489 | Christos Stavrakakis | * server_id
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282 | 2522e489 | Christos Stavrakakis | * fqdn
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283 | 2522e489 | Christos Stavrakakis | * owner UUID
|
284 | 2522e489 | Christos Stavrakakis |
|
285 | b3a43976 | Christos Stavrakakis | NOTE: 'vm_nics' objects have prefetched the ips
|
286 | 2522e489 | Christos Stavrakakis | """
|
287 | 2522e489 | Christos Stavrakakis | port_forwarding = {} |
288 | b3a43976 | Christos Stavrakakis | public_ip = get_server_public_ip(vm_nics) |
289 | b3a43976 | Christos Stavrakakis | if public_ip is None: |
290 | b3a43976 | Christos Stavrakakis | return port_forwarding
|
291 | 2522e489 | Christos Stavrakakis | for dport, to_dest in settings.CYCLADES_PORT_FORWARDING.items(): |
292 | 2522e489 | Christos Stavrakakis | if hasattr(to_dest, "__call__"): |
293 | b3a43976 | Christos Stavrakakis | to_dest = to_dest(public_ip.address, vm.id, fqdn, vm.userid) |
294 | 2522e489 | Christos Stavrakakis | msg = ("Invalid setting: CYCLADES_PORT_FOWARDING."
|
295 | 2522e489 | Christos Stavrakakis | " Value must be a tuple of two elements (host, port).")
|
296 | 2522e489 | Christos Stavrakakis | if not isinstance(to_dest, tuple) or len(to_dest) != 2: |
297 | 2522e489 | Christos Stavrakakis | raise faults.InternalServerError(msg)
|
298 | 2522e489 | Christos Stavrakakis | else:
|
299 | 2522e489 | Christos Stavrakakis | try:
|
300 | 2522e489 | Christos Stavrakakis | host, port = to_dest |
301 | 2522e489 | Christos Stavrakakis | except (TypeError, ValueError): |
302 | 2522e489 | Christos Stavrakakis | raise faults.InternalServerError(msg)
|
303 | 2522e489 | Christos Stavrakakis | |
304 | 2522e489 | Christos Stavrakakis | port_forwarding[dport] = {"host": host, "port": str(port)} |
305 | 2522e489 | Christos Stavrakakis | return port_forwarding
|
306 | 2522e489 | Christos Stavrakakis | |
307 | 2522e489 | Christos Stavrakakis | |
308 | 85a634e6 | Kostas Papadimitriou | def diagnostics_to_dict(diagnostics): |
309 | 85a634e6 | Kostas Papadimitriou | """
|
310 | 85a634e6 | Kostas Papadimitriou | Extract api data from diagnostics QuerySet.
|
311 | 85a634e6 | Kostas Papadimitriou | """
|
312 | 85a634e6 | Kostas Papadimitriou | entries = list()
|
313 | 85a634e6 | Kostas Papadimitriou | |
314 | 85a634e6 | Kostas Papadimitriou | for diagnostic in diagnostics: |
315 | 85a634e6 | Kostas Papadimitriou | # format source date if set
|
316 | 85a634e6 | Kostas Papadimitriou | formatted_source_date = None
|
317 | 85a634e6 | Kostas Papadimitriou | if diagnostic.source_date:
|
318 | b3fd98ae | Christos Stavrakakis | formatted_source_date = utils.isoformat(diagnostic.source_date) |
319 | 85a634e6 | Kostas Papadimitriou | |
320 | 85a634e6 | Kostas Papadimitriou | entry = { |
321 | 85a634e6 | Kostas Papadimitriou | 'source': diagnostic.source,
|
322 | b3fd98ae | Christos Stavrakakis | 'created': utils.isoformat(diagnostic.created),
|
323 | 85a634e6 | Kostas Papadimitriou | 'message': diagnostic.message,
|
324 | 85a634e6 | Kostas Papadimitriou | 'details': diagnostic.details,
|
325 | 85a634e6 | Kostas Papadimitriou | 'level': diagnostic.level,
|
326 | 85a634e6 | Kostas Papadimitriou | } |
327 | 85a634e6 | Kostas Papadimitriou | |
328 | 85a634e6 | Kostas Papadimitriou | if formatted_source_date:
|
329 | 85a634e6 | Kostas Papadimitriou | entry['source_date'] = formatted_source_date
|
330 | 85a634e6 | Kostas Papadimitriou | |
331 | 85a634e6 | Kostas Papadimitriou | entries.append(entry) |
332 | 85a634e6 | Kostas Papadimitriou | |
333 | 85a634e6 | Kostas Papadimitriou | return entries
|
334 | 85a634e6 | Kostas Papadimitriou | |
335 | 85a634e6 | Kostas Papadimitriou | |
336 | d8e50a39 | Giorgos Verigakis | def render_server(request, server, status=200): |
337 | d8e50a39 | Giorgos Verigakis | if request.serialization == 'xml': |
338 | b36f78fa | Giorgos Verigakis | data = render_to_string('server.xml', {
|
339 | b36f78fa | Giorgos Verigakis | 'server': server,
|
340 | b36f78fa | Giorgos Verigakis | 'is_root': True}) |
341 | 7e2f9d4b | Giorgos Verigakis | else:
|
342 | d8e50a39 | Giorgos Verigakis | data = json.dumps({'server': server})
|
343 | c36934a7 | Giorgos Verigakis | return HttpResponse(data, status=status)
|
344 | aa197ee4 | Vangelis Koukis | |
345 | 7e2f9d4b | Giorgos Verigakis | |
346 | 85a634e6 | Kostas Papadimitriou | def render_diagnostics(request, diagnostics_dict, status=200): |
347 | 85a634e6 | Kostas Papadimitriou | """
|
348 | 85a634e6 | Kostas Papadimitriou | Render diagnostics dictionary to json response.
|
349 | 85a634e6 | Kostas Papadimitriou | """
|
350 | 85a634e6 | Kostas Papadimitriou | return HttpResponse(json.dumps(diagnostics_dict), status=status)
|
351 | 85a634e6 | Kostas Papadimitriou | |
352 | 85a634e6 | Kostas Papadimitriou | |
353 | b3fd98ae | Christos Stavrakakis | @api.api_method(http_method='GET', user_required=True, logger=log) |
354 | 85a634e6 | Kostas Papadimitriou | def get_server_diagnostics(request, server_id): |
355 | 85a634e6 | Kostas Papadimitriou | """
|
356 | 85a634e6 | Kostas Papadimitriou | Virtual machine diagnostics api view.
|
357 | 85a634e6 | Kostas Papadimitriou | """
|
358 | 85a634e6 | Kostas Papadimitriou | log.debug('server_diagnostics %s', server_id)
|
359 | 85a634e6 | Kostas Papadimitriou | vm = util.get_vm(server_id, request.user_uniq) |
360 | 85a634e6 | Kostas Papadimitriou | diagnostics = diagnostics_to_dict(vm.diagnostics.all()) |
361 | 85a634e6 | Kostas Papadimitriou | return render_diagnostics(request, diagnostics)
|
362 | 85a634e6 | Kostas Papadimitriou | |
363 | 85a634e6 | Kostas Papadimitriou | |
364 | b3fd98ae | Christos Stavrakakis | @api.api_method(http_method='GET', user_required=True, logger=log) |
365 | 7e2f9d4b | Giorgos Verigakis | def list_servers(request, detail=False): |
366 | 7e2f9d4b | Giorgos Verigakis | # Normal Response Codes: 200, 203
|
367 | 7e2f9d4b | Giorgos Verigakis | # Error Response Codes: computeFault (400, 500),
|
368 | 7e2f9d4b | Giorgos Verigakis | # serviceUnavailable (503),
|
369 | 7e2f9d4b | Giorgos Verigakis | # unauthorized (401),
|
370 | 7e2f9d4b | Giorgos Verigakis | # badRequest (400),
|
371 | 7e2f9d4b | Giorgos Verigakis | # overLimit (413)
|
372 | ce55f211 | Kostas Papadimitriou | |
373 | 0c37a721 | Christos Stavrakakis | log.debug('list_servers detail=%s', detail)
|
374 | e524ed5f | Kostas Papadimitriou | user_vms = VirtualMachine.objects.filter(userid=request.user_uniq) |
375 | b3a43976 | Christos Stavrakakis | if detail:
|
376 | b3a43976 | Christos Stavrakakis | user_vms = user_vms.prefetch_related("nics__ips")
|
377 | ce55f211 | Kostas Papadimitriou | |
378 | b6bc4afa | Christos Stavrakakis | user_vms = utils.filter_modified_since(request, objects=user_vms) |
379 | ce55f211 | Kostas Papadimitriou | |
380 | 41a7fae7 | Christos Stavrakakis | servers_dict = [vm_to_dict(server, detail) |
381 | 41a7fae7 | Christos Stavrakakis | for server in user_vms.order_by('id')] |
382 | aa197ee4 | Vangelis Koukis | |
383 | d8e50a39 | Giorgos Verigakis | if request.serialization == 'xml': |
384 | b36f78fa | Giorgos Verigakis | data = render_to_string('list_servers.xml', {
|
385 | 41a7fae7 | Christos Stavrakakis | 'servers': servers_dict,
|
386 | b36f78fa | Giorgos Verigakis | 'detail': detail})
|
387 | 7e2f9d4b | Giorgos Verigakis | else:
|
388 | 41a7fae7 | Christos Stavrakakis | data = json.dumps({'servers': servers_dict})
|
389 | aa197ee4 | Vangelis Koukis | |
390 | c36934a7 | Giorgos Verigakis | return HttpResponse(data, status=200) |
391 | 7e2f9d4b | Giorgos Verigakis | |
392 | 55cd40be | Vangelis Koukis | |
393 | b3fd98ae | Christos Stavrakakis | @api.api_method(http_method='POST', user_required=True, logger=log) |
394 | 2509ce17 | Christos Stavrakakis | def create_server(request): |
395 | 7e2f9d4b | Giorgos Verigakis | # Normal Response Code: 202
|
396 | 7e2f9d4b | Giorgos Verigakis | # Error Response Codes: computeFault (400, 500),
|
397 | 7e2f9d4b | Giorgos Verigakis | # serviceUnavailable (503),
|
398 | 7e2f9d4b | Giorgos Verigakis | # unauthorized (401),
|
399 | 7e2f9d4b | Giorgos Verigakis | # badMediaType(415),
|
400 | 7e2f9d4b | Giorgos Verigakis | # itemNotFound (404),
|
401 | 7e2f9d4b | Giorgos Verigakis | # badRequest (400),
|
402 | 7e2f9d4b | Giorgos Verigakis | # serverCapacityUnavailable (503),
|
403 | 7e2f9d4b | Giorgos Verigakis | # overLimit (413)
|
404 | bcd80cd9 | Christos Stavrakakis | req = utils.get_request_dict(request) |
405 | bcd80cd9 | Christos Stavrakakis | log.info('create_server %s', req)
|
406 | bcd80cd9 | Christos Stavrakakis | user_id = request.user_uniq |
407 | bcd80cd9 | Christos Stavrakakis | |
408 | 7e2f9d4b | Giorgos Verigakis | try:
|
409 | bcd80cd9 | Christos Stavrakakis | server = req['server']
|
410 | bcd80cd9 | Christos Stavrakakis | name = server['name']
|
411 | bcd80cd9 | Christos Stavrakakis | metadata = server.get('metadata', {})
|
412 | bcd80cd9 | Christos Stavrakakis | assert isinstance(metadata, dict) |
413 | bcd80cd9 | Christos Stavrakakis | image_id = server['imageRef']
|
414 | bcd80cd9 | Christos Stavrakakis | flavor_id = server['flavorRef']
|
415 | bcd80cd9 | Christos Stavrakakis | personality = server.get('personality', [])
|
416 | bcd80cd9 | Christos Stavrakakis | assert isinstance(personality, list) |
417 | 3aecadc8 | Christos Stavrakakis | networks = server.get("networks")
|
418 | 3aecadc8 | Christos Stavrakakis | if networks is not None: |
419 | 3aecadc8 | Christos Stavrakakis | assert isinstance(networks, list) |
420 | bcd80cd9 | Christos Stavrakakis | except (KeyError, AssertionError): |
421 | bcd80cd9 | Christos Stavrakakis | raise faults.BadRequest("Malformed request") |
422 | bcd80cd9 | Christos Stavrakakis | |
423 | 5d805533 | Christos Stavrakakis | volumes = None
|
424 | 5d805533 | Christos Stavrakakis | dev_map = server.get("block_device_mapping_v2")
|
425 | 5d805533 | Christos Stavrakakis | if dev_map is not None: |
426 | 5d805533 | Christos Stavrakakis | volumes = parse_block_device_mapping(dev_map) |
427 | 5d805533 | Christos Stavrakakis | |
428 | bcd80cd9 | Christos Stavrakakis | # Verify that personalities are well-formed
|
429 | bcd80cd9 | Christos Stavrakakis | util.verify_personality(personality) |
430 | bcd80cd9 | Christos Stavrakakis | # Get flavor (ensure it is active)
|
431 | bcd80cd9 | Christos Stavrakakis | flavor = util.get_flavor(flavor_id, include_deleted=False)
|
432 | 62b76f38 | Christos Stavrakakis | if not flavor.allow_create: |
433 | 62b76f38 | Christos Stavrakakis | msg = ("It is not allowed to create a server from flavor with id '%d',"
|
434 | 62b76f38 | Christos Stavrakakis | " see 'allow_create' flavor attribute")
|
435 | 62b76f38 | Christos Stavrakakis | raise faults.Forbidden(msg % flavor.id)
|
436 | bcd80cd9 | Christos Stavrakakis | # Generate password
|
437 | bcd80cd9 | Christos Stavrakakis | password = util.random_password() |
438 | bcd80cd9 | Christos Stavrakakis | |
439 | 5d805533 | Christos Stavrakakis | vm = servers.create(user_id, name, password, flavor, image_id, |
440 | cb66110b | Christos Stavrakakis | metadata=metadata, personality=personality, |
441 | 5d805533 | Christos Stavrakakis | networks=networks, volumes=volumes) |
442 | bcd80cd9 | Christos Stavrakakis | |
443 | bcd80cd9 | Christos Stavrakakis | server = vm_to_dict(vm, detail=True)
|
444 | bcd80cd9 | Christos Stavrakakis | server['status'] = 'BUILD' |
445 | bcd80cd9 | Christos Stavrakakis | server['adminPass'] = password
|
446 | bcd80cd9 | Christos Stavrakakis | |
447 | bcd80cd9 | Christos Stavrakakis | response = render_server(request, server, status=202)
|
448 | 4b8e03e5 | Christos Stavrakakis | |
449 | bcd80cd9 | Christos Stavrakakis | return response
|
450 | bcd80cd9 | Christos Stavrakakis | |
451 | bcd80cd9 | Christos Stavrakakis | |
452 | 5d805533 | Christos Stavrakakis | def parse_block_device_mapping(dev_map): |
453 | 5d805533 | Christos Stavrakakis | """Parse 'block_device_mapping_v2' attribute"""
|
454 | 5d805533 | Christos Stavrakakis | if not isinstance(dev_map, list): |
455 | 5d805533 | Christos Stavrakakis | raise faults.BadRequest("Block Device Mapping is Invalid") |
456 | 5d805533 | Christos Stavrakakis | return [_parse_block_device(device) for device in dev_map] |
457 | 5d805533 | Christos Stavrakakis | |
458 | 5d805533 | Christos Stavrakakis | |
459 | 5d805533 | Christos Stavrakakis | def _parse_block_device(device): |
460 | 5d805533 | Christos Stavrakakis | """Parse and validate a block device mapping"""
|
461 | 5d805533 | Christos Stavrakakis | if not isinstance(device, dict): |
462 | 5d805533 | Christos Stavrakakis | raise faults.BadRequest("Block Device Mapping is Invalid") |
463 | 5d805533 | Christos Stavrakakis | |
464 | 5d805533 | Christos Stavrakakis | # Validate source type
|
465 | 5d805533 | Christos Stavrakakis | source_type = device.get("source_type")
|
466 | 5d805533 | Christos Stavrakakis | if source_type is None: |
467 | 5d805533 | Christos Stavrakakis | raise faults.BadRequest("Block Device Mapping is Invalid: Invalid" |
468 | 5d805533 | Christos Stavrakakis | " source_type field")
|
469 | 5d805533 | Christos Stavrakakis | elif source_type not in VOLUME_SOURCE_TYPES: |
470 | 5d805533 | Christos Stavrakakis | raise faults.BadRequest("Block Device Mapping is Invalid: source_type" |
471 | 5d805533 | Christos Stavrakakis | " must be on of %s"
|
472 | 5d805533 | Christos Stavrakakis | % ", ".join(VOLUME_SOURCE_TYPES))
|
473 | 5d805533 | Christos Stavrakakis | |
474 | 5d805533 | Christos Stavrakakis | # Validate source UUID
|
475 | 5d805533 | Christos Stavrakakis | uuid = device.get("uuid")
|
476 | 5d805533 | Christos Stavrakakis | if uuid is None and source_type != "blank": |
477 | 5d805533 | Christos Stavrakakis | raise faults.BadRequest("Block Device Mapping is Invalid: uuid of" |
478 | 5d805533 | Christos Stavrakakis | " %s is missing" % source_type)
|
479 | 5d805533 | Christos Stavrakakis | |
480 | 5d805533 | Christos Stavrakakis | # Validate volume size
|
481 | 5d805533 | Christos Stavrakakis | size = device.get("volume_size")
|
482 | 5d805533 | Christos Stavrakakis | if size is not None: |
483 | 5d805533 | Christos Stavrakakis | try:
|
484 | 5d805533 | Christos Stavrakakis | size = int(size)
|
485 | 5d805533 | Christos Stavrakakis | except (TypeError, ValueError): |
486 | 5d805533 | Christos Stavrakakis | raise faults.BadRequest("Block Device Mapping is Invalid: Invalid" |
487 | 5d805533 | Christos Stavrakakis | " size field")
|
488 | 5d805533 | Christos Stavrakakis | |
489 | 5d805533 | Christos Stavrakakis | # Validate 'delete_on_termination'
|
490 | 5d805533 | Christos Stavrakakis | delete_on_termination = device.get("delete_on_termination")
|
491 | 5d805533 | Christos Stavrakakis | if delete_on_termination is not None: |
492 | 5d805533 | Christos Stavrakakis | if not isinstance(delete_on_termination, bool): |
493 | 5d805533 | Christos Stavrakakis | raise faults.BadRequest("Block Device Mapping is Invalid: Invalid" |
494 | 5d805533 | Christos Stavrakakis | " delete_on_termination field")
|
495 | 5d805533 | Christos Stavrakakis | else:
|
496 | 5d805533 | Christos Stavrakakis | if source_type == "volume": |
497 | 5d805533 | Christos Stavrakakis | delete_on_termination = False
|
498 | 5d805533 | Christos Stavrakakis | else:
|
499 | 5d805533 | Christos Stavrakakis | delete_on_termination = True
|
500 | 5d805533 | Christos Stavrakakis | |
501 | 5d805533 | Christos Stavrakakis | # Unused API Attributes
|
502 | 5d805533 | Christos Stavrakakis | # boot_index = device.get("boot_index")
|
503 | 5d805533 | Christos Stavrakakis | # destination_type = device.get("destination_type")
|
504 | 5d805533 | Christos Stavrakakis | |
505 | 5d805533 | Christos Stavrakakis | return {"source_type": source_type, |
506 | 5d805533 | Christos Stavrakakis | "source_uuid": uuid,
|
507 | 5d805533 | Christos Stavrakakis | "size": size,
|
508 | 5d805533 | Christos Stavrakakis | "delete_on_termination": delete_on_termination}
|
509 | 5d805533 | Christos Stavrakakis | |
510 | 5d805533 | Christos Stavrakakis | |
511 | b3fd98ae | Christos Stavrakakis | @api.api_method(http_method='GET', user_required=True, logger=log) |
512 | 7e2f9d4b | Giorgos Verigakis | def get_server_details(request, server_id): |
513 | c36934a7 | Giorgos Verigakis | # Normal Response Codes: 200, 203
|
514 | c36934a7 | Giorgos Verigakis | # Error Response Codes: computeFault (400, 500),
|
515 | c36934a7 | Giorgos Verigakis | # serviceUnavailable (503),
|
516 | c36934a7 | Giorgos Verigakis | # unauthorized (401),
|
517 | c36934a7 | Giorgos Verigakis | # badRequest (400),
|
518 | c36934a7 | Giorgos Verigakis | # itemNotFound (404),
|
519 | c36934a7 | Giorgos Verigakis | # overLimit (413)
|
520 | ce55f211 | Kostas Papadimitriou | |
521 | 0c37a721 | Christos Stavrakakis | log.debug('get_server_details %s', server_id)
|
522 | b3a43976 | Christos Stavrakakis | vm = util.get_vm(server_id, request.user_uniq, |
523 | b3a43976 | Christos Stavrakakis | prefetch_related="nics__ips")
|
524 | d8e50a39 | Giorgos Verigakis | server = vm_to_dict(vm, detail=True)
|
525 | d8e50a39 | Giorgos Verigakis | return render_server(request, server)
|
526 | 7e2f9d4b | Giorgos Verigakis | |
527 | 55cd40be | Vangelis Koukis | |
528 | b3fd98ae | Christos Stavrakakis | @api.api_method(http_method='PUT', user_required=True, logger=log) |
529 | 874383a4 | Christos Stavrakakis | @transaction.commit_on_success
|
530 | c36934a7 | Giorgos Verigakis | def update_server_name(request, server_id): |
531 | c36934a7 | Giorgos Verigakis | # Normal Response Code: 204
|
532 | c36934a7 | Giorgos Verigakis | # Error Response Codes: computeFault (400, 500),
|
533 | c36934a7 | Giorgos Verigakis | # serviceUnavailable (503),
|
534 | c36934a7 | Giorgos Verigakis | # unauthorized (401),
|
535 | c36934a7 | Giorgos Verigakis | # badRequest (400),
|
536 | c36934a7 | Giorgos Verigakis | # badMediaType(415),
|
537 | c36934a7 | Giorgos Verigakis | # itemNotFound (404),
|
538 | c36934a7 | Giorgos Verigakis | # buildInProgress (409),
|
539 | c36934a7 | Giorgos Verigakis | # overLimit (413)
|
540 | aa197ee4 | Vangelis Koukis | |
541 | b3fd98ae | Christos Stavrakakis | req = utils.get_request_dict(request) |
542 | bf5c82dc | Christos Stavrakakis | log.info('update_server_name %s %s', server_id, req)
|
543 | ce55f211 | Kostas Papadimitriou | |
544 | 14402edc | Christos Stavrakakis | req = utils.get_attribute(req, "server", attr_type=dict, required=True) |
545 | 14402edc | Christos Stavrakakis | name = utils.get_attribute(req, "name", attr_type=basestring, |
546 | 14402edc | Christos Stavrakakis | required=True)
|
547 | aa197ee4 | Vangelis Koukis | |
548 | 7f2dbcad | Christos Stavrakakis | vm = util.get_vm(server_id, request.user_uniq, for_update=True,
|
549 | 7f2dbcad | Christos Stavrakakis | non_suspended=True)
|
550 | a52cc1b4 | Christos Stavrakakis | |
551 | a52cc1b4 | Christos Stavrakakis | servers.rename(vm, new_name=name) |
552 | aa197ee4 | Vangelis Koukis | |
553 | 7e2f9d4b | Giorgos Verigakis | return HttpResponse(status=204) |
554 | 7e2f9d4b | Giorgos Verigakis | |
555 | 55cd40be | Vangelis Koukis | |
556 | b3fd98ae | Christos Stavrakakis | @api.api_method(http_method='DELETE', user_required=True, logger=log) |
557 | 7e2f9d4b | Giorgos Verigakis | def delete_server(request, server_id): |
558 | c36934a7 | Giorgos Verigakis | # Normal Response Codes: 204
|
559 | c36934a7 | Giorgos Verigakis | # Error Response Codes: computeFault (400, 500),
|
560 | c36934a7 | Giorgos Verigakis | # serviceUnavailable (503),
|
561 | c36934a7 | Giorgos Verigakis | # unauthorized (401),
|
562 | c36934a7 | Giorgos Verigakis | # itemNotFound (404),
|
563 | c36934a7 | Giorgos Verigakis | # unauthorized (401),
|
564 | c36934a7 | Giorgos Verigakis | # buildInProgress (409),
|
565 | c36934a7 | Giorgos Verigakis | # overLimit (413)
|
566 | ce55f211 | Kostas Papadimitriou | |
567 | bf5c82dc | Christos Stavrakakis | log.info('delete_server %s', server_id)
|
568 | 7f2dbcad | Christos Stavrakakis | vm = util.get_vm(server_id, request.user_uniq, for_update=True,
|
569 | 7f2dbcad | Christos Stavrakakis | non_suspended=True)
|
570 | 41a7fae7 | Christos Stavrakakis | vm = servers.destroy(vm) |
571 | 7e2f9d4b | Giorgos Verigakis | return HttpResponse(status=204) |
572 | b016b476 | Giorgos Verigakis | |
573 | 55cd40be | Vangelis Koukis | |
574 | 04a95cf3 | Kostas Papadimitriou | # additional server actions
|
575 | 04a95cf3 | Kostas Papadimitriou | ARBITRARY_ACTIONS = ['console', 'firewallProfile'] |
576 | 04a95cf3 | Kostas Papadimitriou | |
577 | e440e835 | Christos Stavrakakis | |
578 | 7f2dbcad | Christos Stavrakakis | def key_to_action(key): |
579 | 7f2dbcad | Christos Stavrakakis | """Map HTTP request key to a VM Action"""
|
580 | 7f2dbcad | Christos Stavrakakis | if key == "shutdown": |
581 | 7f2dbcad | Christos Stavrakakis | return "STOP" |
582 | 7f2dbcad | Christos Stavrakakis | if key == "delete": |
583 | 7f2dbcad | Christos Stavrakakis | return "DESTROY" |
584 | b7f21824 | Kostas Papadimitriou | if key in ARBITRARY_ACTIONS: |
585 | 7f2dbcad | Christos Stavrakakis | return None |
586 | 7f2dbcad | Christos Stavrakakis | else:
|
587 | 7f2dbcad | Christos Stavrakakis | return key.upper()
|
588 | 7f2dbcad | Christos Stavrakakis | |
589 | 7f2dbcad | Christos Stavrakakis | |
590 | 41a7fae7 | Christos Stavrakakis | @api.api_method(http_method='POST', user_required=True, logger=log) |
591 | 41a7fae7 | Christos Stavrakakis | @transaction.commit_on_success
|
592 | 41a7fae7 | Christos Stavrakakis | def demux_server_action(request, server_id): |
593 | 41a7fae7 | Christos Stavrakakis | req = utils.get_request_dict(request) |
594 | 41a7fae7 | Christos Stavrakakis | log.debug('server_action %s %s', server_id, req)
|
595 | 7f2dbcad | Christos Stavrakakis | |
596 | 14402edc | Christos Stavrakakis | if not isinstance(req, dict) and len(req) != 1: |
597 | 41a7fae7 | Christos Stavrakakis | raise faults.BadRequest("Malformed request") |
598 | 41a7fae7 | Christos Stavrakakis | |
599 | 41a7fae7 | Christos Stavrakakis | # Do not allow any action on deleted or suspended VMs
|
600 | 41a7fae7 | Christos Stavrakakis | vm = util.get_vm(server_id, request.user_uniq, for_update=True,
|
601 | 41a7fae7 | Christos Stavrakakis | non_deleted=True, non_suspended=True) |
602 | 7f2dbcad | Christos Stavrakakis | |
603 | ece5581b | Christos Stavrakakis | action = req.keys()[0]
|
604 | 14402edc | Christos Stavrakakis | if not isinstance(action, basestring): |
605 | 14402edc | Christos Stavrakakis | raise faults.BadRequest("Malformed Request. Invalid action.") |
606 | 7f2dbcad | Christos Stavrakakis | |
607 | 41a7fae7 | Christos Stavrakakis | if key_to_action(action) not in [x[0] for x in VirtualMachine.ACTIONS]: |
608 | 41a7fae7 | Christos Stavrakakis | if action not in ARBITRARY_ACTIONS: |
609 | 41a7fae7 | Christos Stavrakakis | raise faults.BadRequest("Action %s not supported" % action) |
610 | 14402edc | Christos Stavrakakis | action_args = utils.get_attribute(req, action, required=True,
|
611 | 14402edc | Christos Stavrakakis | attr_type=dict)
|
612 | 7f2dbcad | Christos Stavrakakis | |
613 | 41a7fae7 | Christos Stavrakakis | return server_actions[action](request, vm, action_args)
|
614 | 7f2dbcad | Christos Stavrakakis | |
615 | 7f2dbcad | Christos Stavrakakis | |
616 | b3fd98ae | Christos Stavrakakis | @api.api_method(http_method='GET', user_required=True, logger=log) |
617 | b016b476 | Giorgos Verigakis | def list_addresses(request, server_id): |
618 | b016b476 | Giorgos Verigakis | # Normal Response Codes: 200, 203
|
619 | b016b476 | Giorgos Verigakis | # Error Response Codes: computeFault (400, 500),
|
620 | b016b476 | Giorgos Verigakis | # serviceUnavailable (503),
|
621 | b016b476 | Giorgos Verigakis | # unauthorized (401),
|
622 | b016b476 | Giorgos Verigakis | # badRequest (400),
|
623 | b016b476 | Giorgos Verigakis | # overLimit (413)
|
624 | ce55f211 | Kostas Papadimitriou | |
625 | 0c37a721 | Christos Stavrakakis | log.debug('list_addresses %s', server_id)
|
626 | 14402edc | Christos Stavrakakis | vm = util.get_vm(server_id, request.user_uniq, |
627 | 14402edc | Christos Stavrakakis | prefetch_related="nics__ips")
|
628 | b3a43976 | Christos Stavrakakis | attachments = [nic_to_attachments(nic) |
629 | b3a43976 | Christos Stavrakakis | for nic in vm.nics.filter(state="ACTIVE")] |
630 | 78c165cf | Christos Stavrakakis | addresses = attachments_to_addresses(attachments) |
631 | ce55f211 | Kostas Papadimitriou | |
632 | d8e50a39 | Giorgos Verigakis | if request.serialization == 'xml': |
633 | b016b476 | Giorgos Verigakis | data = render_to_string('list_addresses.xml', {'addresses': addresses}) |
634 | b016b476 | Giorgos Verigakis | else:
|
635 | 1f638a85 | Christos Stavrakakis | data = json.dumps({'addresses': addresses, 'attachments': attachments}) |
636 | aa197ee4 | Vangelis Koukis | |
637 | b016b476 | Giorgos Verigakis | return HttpResponse(data, status=200) |
638 | b016b476 | Giorgos Verigakis | |
639 | 55cd40be | Vangelis Koukis | |
640 | b3fd98ae | Christos Stavrakakis | @api.api_method(http_method='GET', user_required=True, logger=log) |
641 | b016b476 | Giorgos Verigakis | def list_addresses_by_network(request, server_id, network_id): |
642 | b016b476 | Giorgos Verigakis | # Normal Response Codes: 200, 203
|
643 | b016b476 | Giorgos Verigakis | # Error Response Codes: computeFault (400, 500),
|
644 | b016b476 | Giorgos Verigakis | # serviceUnavailable (503),
|
645 | b016b476 | Giorgos Verigakis | # unauthorized (401),
|
646 | b016b476 | Giorgos Verigakis | # badRequest (400),
|
647 | b016b476 | Giorgos Verigakis | # itemNotFound (404),
|
648 | b016b476 | Giorgos Verigakis | # overLimit (413)
|
649 | ce55f211 | Kostas Papadimitriou | |
650 | 0c37a721 | Christos Stavrakakis | log.debug('list_addresses_by_network %s %s', server_id, network_id)
|
651 | 4b3b8688 | Giorgos Verigakis | machine = util.get_vm(server_id, request.user_uniq) |
652 | 4b3b8688 | Giorgos Verigakis | network = util.get_network(network_id, request.user_uniq) |
653 | 7c714455 | Christos Stavrakakis | nics = machine.nics.filter(network=network, state="ACTIVE")
|
654 | b3a43976 | Christos Stavrakakis | addresses = attachments_to_addresses(map(nic_to_attachments, nics))
|
655 | ce55f211 | Kostas Papadimitriou | |
656 | d8e50a39 | Giorgos Verigakis | if request.serialization == 'xml': |
657 | 1f638a85 | Christos Stavrakakis | data = render_to_string('address.xml', {'addresses': addresses}) |
658 | b016b476 | Giorgos Verigakis | else:
|
659 | 1f638a85 | Christos Stavrakakis | data = json.dumps({'network': addresses})
|
660 | aa197ee4 | Vangelis Koukis | |
661 | b016b476 | Giorgos Verigakis | return HttpResponse(data, status=200) |
662 | d8e50a39 | Giorgos Verigakis | |
663 | 55cd40be | Vangelis Koukis | |
664 | b3fd98ae | Christos Stavrakakis | @api.api_method(http_method='GET', user_required=True, logger=log) |
665 | d8e50a39 | Giorgos Verigakis | def list_metadata(request, server_id): |
666 | d8e50a39 | Giorgos Verigakis | # Normal Response Codes: 200, 203
|
667 | d8e50a39 | Giorgos Verigakis | # Error Response Codes: computeFault (400, 500),
|
668 | d8e50a39 | Giorgos Verigakis | # serviceUnavailable (503),
|
669 | d8e50a39 | Giorgos Verigakis | # unauthorized (401),
|
670 | d8e50a39 | Giorgos Verigakis | # badRequest (400),
|
671 | d8e50a39 | Giorgos Verigakis | # overLimit (413)
|
672 | ce55f211 | Kostas Papadimitriou | |
673 | 0c37a721 | Christos Stavrakakis | log.debug('list_server_metadata %s', server_id)
|
674 | 4b3b8688 | Giorgos Verigakis | vm = util.get_vm(server_id, request.user_uniq) |
675 | 7cc3c7d9 | Giorgos Verigakis | metadata = dict((m.meta_key, m.meta_value) for m in vm.metadata.all()) |
676 | 5029ff36 | Christos Stavrakakis | return util.render_metadata(request, metadata, use_values=False, |
677 | 5029ff36 | Christos Stavrakakis | status=200)
|
678 | d8e50a39 | Giorgos Verigakis | |
679 | 55cd40be | Vangelis Koukis | |
680 | b3fd98ae | Christos Stavrakakis | @api.api_method(http_method='POST', user_required=True, logger=log) |
681 | 874383a4 | Christos Stavrakakis | @transaction.commit_on_success
|
682 | d8e50a39 | Giorgos Verigakis | def update_metadata(request, server_id): |
683 | d8e50a39 | Giorgos Verigakis | # Normal Response Code: 201
|
684 | d8e50a39 | Giorgos Verigakis | # Error Response Codes: computeFault (400, 500),
|
685 | d8e50a39 | Giorgos Verigakis | # serviceUnavailable (503),
|
686 | d8e50a39 | Giorgos Verigakis | # unauthorized (401),
|
687 | d8e50a39 | Giorgos Verigakis | # badRequest (400),
|
688 | d8e50a39 | Giorgos Verigakis | # buildInProgress (409),
|
689 | d8e50a39 | Giorgos Verigakis | # badMediaType(415),
|
690 | d8e50a39 | Giorgos Verigakis | # overLimit (413)
|
691 | ce55f211 | Kostas Papadimitriou | |
692 | b3fd98ae | Christos Stavrakakis | req = utils.get_request_dict(request) |
693 | bf5c82dc | Christos Stavrakakis | log.info('update_server_metadata %s %s', server_id, req)
|
694 | e221ade2 | Christos Stavrakakis | vm = util.get_vm(server_id, request.user_uniq, non_suspended=True)
|
695 | 14402edc | Christos Stavrakakis | metadata = utils.get_attribute(req, "metadata", required=True, |
696 | 14402edc | Christos Stavrakakis | attr_type=dict)
|
697 | ce55f211 | Kostas Papadimitriou | |
698 | 7cc3c7d9 | Giorgos Verigakis | for key, val in metadata.items(): |
699 | 14402edc | Christos Stavrakakis | if not isinstance(key, (basestring, int)) or\ |
700 | 14402edc | Christos Stavrakakis | not isinstance(val, (basestring, int)): |
701 | 14402edc | Christos Stavrakakis | raise faults.BadRequest("Malformed Request. Invalid metadata.") |
702 | 7cc3c7d9 | Giorgos Verigakis | meta, created = vm.metadata.get_or_create(meta_key=key) |
703 | 7cc3c7d9 | Giorgos Verigakis | meta.meta_value = val |
704 | 7cc3c7d9 | Giorgos Verigakis | meta.save() |
705 | ce55f211 | Kostas Papadimitriou | |
706 | 7cc3c7d9 | Giorgos Verigakis | vm.save() |
707 | 7cc3c7d9 | Giorgos Verigakis | vm_meta = dict((m.meta_key, m.meta_value) for m in vm.metadata.all()) |
708 | 7cc3c7d9 | Giorgos Verigakis | return util.render_metadata(request, vm_meta, status=201) |
709 | d8e50a39 | Giorgos Verigakis | |
710 | 55cd40be | Vangelis Koukis | |
711 | b3fd98ae | Christos Stavrakakis | @api.api_method(http_method='GET', user_required=True, logger=log) |
712 | d8e50a39 | Giorgos Verigakis | def get_metadata_item(request, server_id, key): |
713 | d8e50a39 | Giorgos Verigakis | # Normal Response Codes: 200, 203
|
714 | d8e50a39 | Giorgos Verigakis | # Error Response Codes: computeFault (400, 500),
|
715 | d8e50a39 | Giorgos Verigakis | # serviceUnavailable (503),
|
716 | d8e50a39 | Giorgos Verigakis | # unauthorized (401),
|
717 | d8e50a39 | Giorgos Verigakis | # itemNotFound (404),
|
718 | d8e50a39 | Giorgos Verigakis | # badRequest (400),
|
719 | d8e50a39 | Giorgos Verigakis | # overLimit (413)
|
720 | ce55f211 | Kostas Papadimitriou | |
721 | 0c37a721 | Christos Stavrakakis | log.debug('get_server_metadata_item %s %s', server_id, key)
|
722 | 4b3b8688 | Giorgos Verigakis | vm = util.get_vm(server_id, request.user_uniq) |
723 | b36f78fa | Giorgos Verigakis | meta = util.get_vm_meta(vm, key) |
724 | 62b894c0 | Giorgos Verigakis | d = {meta.meta_key: meta.meta_value} |
725 | 62b894c0 | Giorgos Verigakis | return util.render_meta(request, d, status=200) |
726 | d8e50a39 | Giorgos Verigakis | |
727 | 55cd40be | Vangelis Koukis | |
728 | b3fd98ae | Christos Stavrakakis | @api.api_method(http_method='PUT', user_required=True, logger=log) |
729 | 4dba0480 | Christos Stavrakakis | @transaction.commit_on_success
|
730 | d8e50a39 | Giorgos Verigakis | def create_metadata_item(request, server_id, key): |
731 | d8e50a39 | Giorgos Verigakis | # Normal Response Code: 201
|
732 | d8e50a39 | Giorgos Verigakis | # Error Response Codes: computeFault (400, 500),
|
733 | d8e50a39 | Giorgos Verigakis | # serviceUnavailable (503),
|
734 | d8e50a39 | Giorgos Verigakis | # unauthorized (401),
|
735 | d8e50a39 | Giorgos Verigakis | # itemNotFound (404),
|
736 | d8e50a39 | Giorgos Verigakis | # badRequest (400),
|
737 | d8e50a39 | Giorgos Verigakis | # buildInProgress (409),
|
738 | d8e50a39 | Giorgos Verigakis | # badMediaType(415),
|
739 | d8e50a39 | Giorgos Verigakis | # overLimit (413)
|
740 | ce55f211 | Kostas Papadimitriou | |
741 | b3fd98ae | Christos Stavrakakis | req = utils.get_request_dict(request) |
742 | bf5c82dc | Christos Stavrakakis | log.info('create_server_metadata_item %s %s %s', server_id, key, req)
|
743 | e221ade2 | Christos Stavrakakis | vm = util.get_vm(server_id, request.user_uniq, non_suspended=True)
|
744 | d8e50a39 | Giorgos Verigakis | try:
|
745 | d8e50a39 | Giorgos Verigakis | metadict = req['meta']
|
746 | d8e50a39 | Giorgos Verigakis | assert isinstance(metadict, dict) |
747 | d8e50a39 | Giorgos Verigakis | assert len(metadict) == 1 |
748 | d8e50a39 | Giorgos Verigakis | assert key in metadict |
749 | d8e50a39 | Giorgos Verigakis | except (KeyError, AssertionError): |
750 | ccd0d474 | Giorgos Verigakis | raise faults.BadRequest("Malformed request") |
751 | ce55f211 | Kostas Papadimitriou | |
752 | b36f78fa | Giorgos Verigakis | meta, created = VirtualMachineMetadata.objects.get_or_create( |
753 | b36f78fa | Giorgos Verigakis | meta_key=key, |
754 | b36f78fa | Giorgos Verigakis | vm=vm) |
755 | ce55f211 | Kostas Papadimitriou | |
756 | d8e50a39 | Giorgos Verigakis | meta.meta_value = metadict[key] |
757 | d8e50a39 | Giorgos Verigakis | meta.save() |
758 | 5509b599 | Giorgos Verigakis | vm.save() |
759 | 62b894c0 | Giorgos Verigakis | d = {meta.meta_key: meta.meta_value} |
760 | 62b894c0 | Giorgos Verigakis | return util.render_meta(request, d, status=201) |
761 | d8e50a39 | Giorgos Verigakis | |
762 | 55cd40be | Vangelis Koukis | |
763 | b3fd98ae | Christos Stavrakakis | @api.api_method(http_method='DELETE', user_required=True, logger=log) |
764 | 4dba0480 | Christos Stavrakakis | @transaction.commit_on_success
|
765 | d8e50a39 | Giorgos Verigakis | def delete_metadata_item(request, server_id, key): |
766 | d8e50a39 | Giorgos Verigakis | # Normal Response Code: 204
|
767 | d8e50a39 | Giorgos Verigakis | # Error Response Codes: computeFault (400, 500),
|
768 | d8e50a39 | Giorgos Verigakis | # serviceUnavailable (503),
|
769 | d8e50a39 | Giorgos Verigakis | # unauthorized (401),
|
770 | d8e50a39 | Giorgos Verigakis | # itemNotFound (404),
|
771 | d8e50a39 | Giorgos Verigakis | # badRequest (400),
|
772 | d8e50a39 | Giorgos Verigakis | # buildInProgress (409),
|
773 | d8e50a39 | Giorgos Verigakis | # badMediaType(415),
|
774 | d8e50a39 | Giorgos Verigakis | # overLimit (413),
|
775 | ce55f211 | Kostas Papadimitriou | |
776 | bf5c82dc | Christos Stavrakakis | log.info('delete_server_metadata_item %s %s', server_id, key)
|
777 | e221ade2 | Christos Stavrakakis | vm = util.get_vm(server_id, request.user_uniq, non_suspended=True)
|
778 | b36f78fa | Giorgos Verigakis | meta = util.get_vm_meta(vm, key) |
779 | d8e50a39 | Giorgos Verigakis | meta.delete() |
780 | 5509b599 | Giorgos Verigakis | vm.save() |
781 | d8e50a39 | Giorgos Verigakis | return HttpResponse(status=204) |
782 | c738c935 | Giorgos Verigakis | |
783 | 55cd40be | Vangelis Koukis | |
784 | b3fd98ae | Christos Stavrakakis | @api.api_method(http_method='GET', user_required=True, logger=log) |
785 | c738c935 | Giorgos Verigakis | def server_stats(request, server_id): |
786 | c738c935 | Giorgos Verigakis | # Normal Response Codes: 200
|
787 | c738c935 | Giorgos Verigakis | # Error Response Codes: computeFault (400, 500),
|
788 | c738c935 | Giorgos Verigakis | # serviceUnavailable (503),
|
789 | c738c935 | Giorgos Verigakis | # unauthorized (401),
|
790 | c738c935 | Giorgos Verigakis | # badRequest (400),
|
791 | c738c935 | Giorgos Verigakis | # itemNotFound (404),
|
792 | c738c935 | Giorgos Verigakis | # overLimit (413)
|
793 | ce55f211 | Kostas Papadimitriou | |
794 | 0c37a721 | Christos Stavrakakis | log.debug('server_stats %s', server_id)
|
795 | 4b3b8688 | Giorgos Verigakis | vm = util.get_vm(server_id, request.user_uniq) |
796 | bd16bf3e | Stratos Psomadakis | secret = util.stats_encrypt(vm.backend_vm_id) |
797 | ce55f211 | Kostas Papadimitriou | |
798 | c738c935 | Giorgos Verigakis | stats = { |
799 | c738c935 | Giorgos Verigakis | 'serverRef': vm.id,
|
800 | c738c935 | Giorgos Verigakis | 'refresh': settings.STATS_REFRESH_PERIOD,
|
801 | 5391d6b5 | Giorgos Verigakis | 'cpuBar': settings.CPU_BAR_GRAPH_URL % secret,
|
802 | 5391d6b5 | Giorgos Verigakis | 'cpuTimeSeries': settings.CPU_TIMESERIES_GRAPH_URL % secret,
|
803 | 5391d6b5 | Giorgos Verigakis | 'netBar': settings.NET_BAR_GRAPH_URL % secret,
|
804 | 5391d6b5 | Giorgos Verigakis | 'netTimeSeries': settings.NET_TIMESERIES_GRAPH_URL % secret}
|
805 | ce55f211 | Kostas Papadimitriou | |
806 | c738c935 | Giorgos Verigakis | if request.serialization == 'xml': |
807 | c738c935 | Giorgos Verigakis | data = render_to_string('server_stats.xml', stats)
|
808 | c738c935 | Giorgos Verigakis | else:
|
809 | c738c935 | Giorgos Verigakis | data = json.dumps({'stats': stats})
|
810 | c738c935 | Giorgos Verigakis | |
811 | c738c935 | Giorgos Verigakis | return HttpResponse(data, status=200) |
812 | 41a7fae7 | Christos Stavrakakis | |
813 | 41a7fae7 | Christos Stavrakakis | |
814 | 41a7fae7 | Christos Stavrakakis | # ACTIONS
|
815 | 41a7fae7 | Christos Stavrakakis | |
816 | 41a7fae7 | Christos Stavrakakis | |
817 | 41a7fae7 | Christos Stavrakakis | server_actions = {} |
818 | 41a7fae7 | Christos Stavrakakis | network_actions = {} |
819 | 41a7fae7 | Christos Stavrakakis | |
820 | 41a7fae7 | Christos Stavrakakis | |
821 | 41a7fae7 | Christos Stavrakakis | def server_action(name): |
822 | 41a7fae7 | Christos Stavrakakis | '''Decorator for functions implementing server actions.
|
823 | 41a7fae7 | Christos Stavrakakis | `name` is the key in the dict passed by the client.
|
824 | 41a7fae7 | Christos Stavrakakis | '''
|
825 | 41a7fae7 | Christos Stavrakakis | |
826 | 41a7fae7 | Christos Stavrakakis | def decorator(func): |
827 | 41a7fae7 | Christos Stavrakakis | server_actions[name] = func |
828 | 41a7fae7 | Christos Stavrakakis | return func
|
829 | 41a7fae7 | Christos Stavrakakis | return decorator
|
830 | 41a7fae7 | Christos Stavrakakis | |
831 | 41a7fae7 | Christos Stavrakakis | |
832 | 41a7fae7 | Christos Stavrakakis | def network_action(name): |
833 | 41a7fae7 | Christos Stavrakakis | '''Decorator for functions implementing network actions.
|
834 | 41a7fae7 | Christos Stavrakakis | `name` is the key in the dict passed by the client.
|
835 | 41a7fae7 | Christos Stavrakakis | '''
|
836 | 41a7fae7 | Christos Stavrakakis | |
837 | 41a7fae7 | Christos Stavrakakis | def decorator(func): |
838 | 41a7fae7 | Christos Stavrakakis | network_actions[name] = func |
839 | 41a7fae7 | Christos Stavrakakis | return func
|
840 | 41a7fae7 | Christos Stavrakakis | return decorator
|
841 | 41a7fae7 | Christos Stavrakakis | |
842 | 41a7fae7 | Christos Stavrakakis | |
843 | 41a7fae7 | Christos Stavrakakis | @server_action('start') |
844 | 41a7fae7 | Christos Stavrakakis | def start(request, vm, args): |
845 | 41a7fae7 | Christos Stavrakakis | # Normal Response Code: 202
|
846 | 41a7fae7 | Christos Stavrakakis | # Error Response Codes: serviceUnavailable (503),
|
847 | 41a7fae7 | Christos Stavrakakis | # itemNotFound (404)
|
848 | 41a7fae7 | Christos Stavrakakis | vm = servers.start(vm) |
849 | 41a7fae7 | Christos Stavrakakis | return HttpResponse(status=202) |
850 | 41a7fae7 | Christos Stavrakakis | |
851 | 41a7fae7 | Christos Stavrakakis | |
852 | 41a7fae7 | Christos Stavrakakis | @server_action('shutdown') |
853 | 41a7fae7 | Christos Stavrakakis | def shutdown(request, vm, args): |
854 | 41a7fae7 | Christos Stavrakakis | # Normal Response Code: 202
|
855 | 41a7fae7 | Christos Stavrakakis | # Error Response Codes: serviceUnavailable (503),
|
856 | 41a7fae7 | Christos Stavrakakis | # itemNotFound (404)
|
857 | 41a7fae7 | Christos Stavrakakis | vm = servers.stop(vm) |
858 | 41a7fae7 | Christos Stavrakakis | return HttpResponse(status=202) |
859 | 41a7fae7 | Christos Stavrakakis | |
860 | 41a7fae7 | Christos Stavrakakis | |
861 | 41a7fae7 | Christos Stavrakakis | @server_action('reboot') |
862 | 41a7fae7 | Christos Stavrakakis | def reboot(request, vm, args): |
863 | 41a7fae7 | Christos Stavrakakis | # Normal Response Code: 202
|
864 | 41a7fae7 | Christos Stavrakakis | # Error Response Codes: computeFault (400, 500),
|
865 | 41a7fae7 | Christos Stavrakakis | # serviceUnavailable (503),
|
866 | 41a7fae7 | Christos Stavrakakis | # unauthorized (401),
|
867 | 41a7fae7 | Christos Stavrakakis | # badRequest (400),
|
868 | 41a7fae7 | Christos Stavrakakis | # badMediaType(415),
|
869 | 41a7fae7 | Christos Stavrakakis | # itemNotFound (404),
|
870 | 41a7fae7 | Christos Stavrakakis | # buildInProgress (409),
|
871 | 41a7fae7 | Christos Stavrakakis | # overLimit (413)
|
872 | 41a7fae7 | Christos Stavrakakis | |
873 | bbae3e45 | Christos Stavrakakis | reboot_type = args.get("type", "SOFT") |
874 | bbae3e45 | Christos Stavrakakis | if reboot_type not in ["SOFT", "HARD"]: |
875 | 41a7fae7 | Christos Stavrakakis | raise faults.BadRequest("Invalid 'type' attribute.") |
876 | 41a7fae7 | Christos Stavrakakis | vm = servers.reboot(vm, reboot_type=reboot_type) |
877 | 41a7fae7 | Christos Stavrakakis | return HttpResponse(status=202) |
878 | 41a7fae7 | Christos Stavrakakis | |
879 | 41a7fae7 | Christos Stavrakakis | |
880 | 41a7fae7 | Christos Stavrakakis | @server_action('firewallProfile') |
881 | 41a7fae7 | Christos Stavrakakis | def set_firewall_profile(request, vm, args): |
882 | 41a7fae7 | Christos Stavrakakis | # Normal Response Code: 200
|
883 | 41a7fae7 | Christos Stavrakakis | # Error Response Codes: computeFault (400, 500),
|
884 | 41a7fae7 | Christos Stavrakakis | # serviceUnavailable (503),
|
885 | 41a7fae7 | Christos Stavrakakis | # unauthorized (401),
|
886 | 41a7fae7 | Christos Stavrakakis | # badRequest (400),
|
887 | 41a7fae7 | Christos Stavrakakis | # badMediaType(415),
|
888 | 41a7fae7 | Christos Stavrakakis | # itemNotFound (404),
|
889 | 41a7fae7 | Christos Stavrakakis | # buildInProgress (409),
|
890 | 41a7fae7 | Christos Stavrakakis | # overLimit (413)
|
891 | 41a7fae7 | Christos Stavrakakis | profile = args.get("profile")
|
892 | 41a7fae7 | Christos Stavrakakis | if profile is None: |
893 | 41a7fae7 | Christos Stavrakakis | raise faults.BadRequest("Missing 'profile' attribute") |
894 | d0545590 | Christos Stavrakakis | nic_id = args.get("nic")
|
895 | d0545590 | Christos Stavrakakis | if nic_id is None: |
896 | d0545590 | Christos Stavrakakis | raise faults.BadRequest("Missing 'nic' attribute") |
897 | c988fcca | Christos Stavrakakis | nic = util.get_vm_nic(vm, nic_id) |
898 | d0545590 | Christos Stavrakakis | servers.set_firewall_profile(vm, profile=profile, nic=nic) |
899 | 41a7fae7 | Christos Stavrakakis | return HttpResponse(status=202) |
900 | 41a7fae7 | Christos Stavrakakis | |
901 | 41a7fae7 | Christos Stavrakakis | |
902 | 41a7fae7 | Christos Stavrakakis | @server_action('resize') |
903 | 41a7fae7 | Christos Stavrakakis | def resize(request, vm, args): |
904 | 41a7fae7 | Christos Stavrakakis | # Normal Response Code: 202
|
905 | 41a7fae7 | Christos Stavrakakis | # Error Response Codes: computeFault (400, 500),
|
906 | 41a7fae7 | Christos Stavrakakis | # serviceUnavailable (503),
|
907 | 41a7fae7 | Christos Stavrakakis | # unauthorized (401),
|
908 | 41a7fae7 | Christos Stavrakakis | # badRequest (400),
|
909 | 41a7fae7 | Christos Stavrakakis | # badMediaType(415),
|
910 | 41a7fae7 | Christos Stavrakakis | # itemNotFound (404),
|
911 | 41a7fae7 | Christos Stavrakakis | # buildInProgress (409),
|
912 | 41a7fae7 | Christos Stavrakakis | # serverCapacityUnavailable (503),
|
913 | 41a7fae7 | Christos Stavrakakis | # overLimit (413),
|
914 | 41a7fae7 | Christos Stavrakakis | # resizeNotAllowed (403)
|
915 | 41a7fae7 | Christos Stavrakakis | flavorRef = args.get("flavorRef")
|
916 | 41a7fae7 | Christos Stavrakakis | if flavorRef is None: |
917 | 41a7fae7 | Christos Stavrakakis | raise faults.BadRequest("Missing 'flavorRef' attribute.") |
918 | 41a7fae7 | Christos Stavrakakis | flavor = util.get_flavor(flavor_id=flavorRef, include_deleted=False)
|
919 | 41a7fae7 | Christos Stavrakakis | servers.resize(vm, flavor=flavor) |
920 | 41a7fae7 | Christos Stavrakakis | return HttpResponse(status=202) |
921 | 41a7fae7 | Christos Stavrakakis | |
922 | 41a7fae7 | Christos Stavrakakis | |
923 | 41a7fae7 | Christos Stavrakakis | @server_action('console') |
924 | 41a7fae7 | Christos Stavrakakis | def get_console(request, vm, args): |
925 | 41a7fae7 | Christos Stavrakakis | # Normal Response Code: 200
|
926 | 41a7fae7 | Christos Stavrakakis | # Error Response Codes: computeFault (400, 500),
|
927 | 41a7fae7 | Christos Stavrakakis | # serviceUnavailable (503),
|
928 | 41a7fae7 | Christos Stavrakakis | # unauthorized (401),
|
929 | 41a7fae7 | Christos Stavrakakis | # badRequest (400),
|
930 | 41a7fae7 | Christos Stavrakakis | # badMediaType(415),
|
931 | 41a7fae7 | Christos Stavrakakis | # itemNotFound (404),
|
932 | 41a7fae7 | Christos Stavrakakis | # buildInProgress (409),
|
933 | 41a7fae7 | Christos Stavrakakis | # overLimit (413)
|
934 | 41a7fae7 | Christos Stavrakakis | |
935 | 41a7fae7 | Christos Stavrakakis | log.info("Get console VM %s: %s", vm, args)
|
936 | 41a7fae7 | Christos Stavrakakis | |
937 | 41a7fae7 | Christos Stavrakakis | console_type = args.get("type")
|
938 | 41a7fae7 | Christos Stavrakakis | if console_type is None: |
939 | 41a7fae7 | Christos Stavrakakis | raise faults.BadRequest("No console 'type' specified.") |
940 | 41a7fae7 | Christos Stavrakakis | elif console_type != "vnc": |
941 | 41a7fae7 | Christos Stavrakakis | raise faults.BadRequest("Console 'type' can only be 'vnc'.") |
942 | 41a7fae7 | Christos Stavrakakis | console_info = servers.console(vm, console_type) |
943 | 41a7fae7 | Christos Stavrakakis | |
944 | 41a7fae7 | Christos Stavrakakis | if request.serialization == 'xml': |
945 | 41a7fae7 | Christos Stavrakakis | mimetype = 'application/xml'
|
946 | 41a7fae7 | Christos Stavrakakis | data = render_to_string('console.xml', {'console': console_info}) |
947 | 41a7fae7 | Christos Stavrakakis | else:
|
948 | 41a7fae7 | Christos Stavrakakis | mimetype = 'application/json'
|
949 | 41a7fae7 | Christos Stavrakakis | data = json.dumps({'console': console_info})
|
950 | 41a7fae7 | Christos Stavrakakis | |
951 | 41a7fae7 | Christos Stavrakakis | return HttpResponse(data, mimetype=mimetype, status=200) |
952 | 41a7fae7 | Christos Stavrakakis | |
953 | 41a7fae7 | Christos Stavrakakis | |
954 | 41a7fae7 | Christos Stavrakakis | @server_action('changePassword') |
955 | 41a7fae7 | Christos Stavrakakis | def change_password(request, vm, args): |
956 | 41a7fae7 | Christos Stavrakakis | raise faults.NotImplemented('Changing password is not supported.') |
957 | 41a7fae7 | Christos Stavrakakis | |
958 | 41a7fae7 | Christos Stavrakakis | |
959 | 41a7fae7 | Christos Stavrakakis | @server_action('rebuild') |
960 | 41a7fae7 | Christos Stavrakakis | def rebuild(request, vm, args): |
961 | 41a7fae7 | Christos Stavrakakis | raise faults.NotImplemented('Rebuild not supported.') |
962 | 41a7fae7 | Christos Stavrakakis | |
963 | 41a7fae7 | Christos Stavrakakis | |
964 | 41a7fae7 | Christos Stavrakakis | @server_action('confirmResize') |
965 | 41a7fae7 | Christos Stavrakakis | def confirm_resize(request, vm, args): |
966 | 41a7fae7 | Christos Stavrakakis | raise faults.NotImplemented('Resize not supported.') |
967 | 41a7fae7 | Christos Stavrakakis | |
968 | 41a7fae7 | Christos Stavrakakis | |
969 | 41a7fae7 | Christos Stavrakakis | @server_action('revertResize') |
970 | 41a7fae7 | Christos Stavrakakis | def revert_resize(request, vm, args): |
971 | 41a7fae7 | Christos Stavrakakis | raise faults.NotImplemented('Resize not supported.') |
972 | 41a7fae7 | Christos Stavrakakis | |
973 | 41a7fae7 | Christos Stavrakakis | |
974 | 41a7fae7 | Christos Stavrakakis | @network_action('add') |
975 | 41a7fae7 | Christos Stavrakakis | @transaction.commit_on_success
|
976 | 41a7fae7 | Christos Stavrakakis | def add(request, net, args): |
977 | 41a7fae7 | Christos Stavrakakis | # Normal Response Code: 202
|
978 | 41a7fae7 | Christos Stavrakakis | # Error Response Codes: computeFault (400, 500),
|
979 | 41a7fae7 | Christos Stavrakakis | # serviceUnavailable (503),
|
980 | 41a7fae7 | Christos Stavrakakis | # unauthorized (401),
|
981 | 41a7fae7 | Christos Stavrakakis | # badRequest (400),
|
982 | 41a7fae7 | Christos Stavrakakis | # buildInProgress (409),
|
983 | 41a7fae7 | Christos Stavrakakis | # badMediaType(415),
|
984 | 41a7fae7 | Christos Stavrakakis | # itemNotFound (404),
|
985 | 41a7fae7 | Christos Stavrakakis | # overLimit (413)
|
986 | 41a7fae7 | Christos Stavrakakis | server_id = args.get('serverRef', None) |
987 | 41a7fae7 | Christos Stavrakakis | if not server_id: |
988 | 41a7fae7 | Christos Stavrakakis | raise faults.BadRequest('Malformed Request.') |
989 | 41a7fae7 | Christos Stavrakakis | |
990 | 41a7fae7 | Christos Stavrakakis | vm = util.get_vm(server_id, request.user_uniq, non_suspended=True)
|
991 | 41a7fae7 | Christos Stavrakakis | servers.connect(vm, network=net) |
992 | 41a7fae7 | Christos Stavrakakis | return HttpResponse(status=202) |
993 | 41a7fae7 | Christos Stavrakakis | |
994 | 41a7fae7 | Christos Stavrakakis | |
995 | 41a7fae7 | Christos Stavrakakis | @network_action('remove') |
996 | 41a7fae7 | Christos Stavrakakis | @transaction.commit_on_success
|
997 | 41a7fae7 | Christos Stavrakakis | def remove(request, net, args): |
998 | 41a7fae7 | Christos Stavrakakis | # Normal Response Code: 202
|
999 | 41a7fae7 | Christos Stavrakakis | # Error Response Codes: computeFault (400, 500),
|
1000 | 41a7fae7 | Christos Stavrakakis | # serviceUnavailable (503),
|
1001 | 41a7fae7 | Christos Stavrakakis | # unauthorized (401),
|
1002 | 41a7fae7 | Christos Stavrakakis | # badRequest (400),
|
1003 | 41a7fae7 | Christos Stavrakakis | # badMediaType(415),
|
1004 | 41a7fae7 | Christos Stavrakakis | # itemNotFound (404),
|
1005 | 41a7fae7 | Christos Stavrakakis | # overLimit (413)
|
1006 | 41a7fae7 | Christos Stavrakakis | |
1007 | 41a7fae7 | Christos Stavrakakis | attachment = args.get("attachment")
|
1008 | 41a7fae7 | Christos Stavrakakis | if attachment is None: |
1009 | 41a7fae7 | Christos Stavrakakis | raise faults.BadRequest("Missing 'attachment' attribute.") |
1010 | 41a7fae7 | Christos Stavrakakis | try:
|
1011 | c988fcca | Christos Stavrakakis | nic_id = int(attachment)
|
1012 | 41a7fae7 | Christos Stavrakakis | except (ValueError, TypeError): |
1013 | 41a7fae7 | Christos Stavrakakis | raise faults.BadRequest("Invalid 'attachment' attribute.") |
1014 | 41a7fae7 | Christos Stavrakakis | |
1015 | c988fcca | Christos Stavrakakis | nic = util.get_nic(nic_id=nic_id) |
1016 | c988fcca | Christos Stavrakakis | server_id = nic.machine_id |
1017 | 41a7fae7 | Christos Stavrakakis | vm = util.get_vm(server_id, request.user_uniq, non_suspended=True)
|
1018 | c988fcca | Christos Stavrakakis | |
1019 | 7c714455 | Christos Stavrakakis | servers.disconnect(vm, nic) |
1020 | 41a7fae7 | Christos Stavrakakis | |
1021 | 41a7fae7 | Christos Stavrakakis | return HttpResponse(status=202) |
1022 | 9ba6bb95 | Christos Stavrakakis | |
1023 | 9ba6bb95 | Christos Stavrakakis | |
1024 | f8675683 | Christos Stavrakakis | @server_action("addFloatingIp") |
1025 | 9ba6bb95 | Christos Stavrakakis | def add_floating_ip(request, vm, args): |
1026 | 9ba6bb95 | Christos Stavrakakis | address = args.get("address")
|
1027 | 9ba6bb95 | Christos Stavrakakis | if address is None: |
1028 | 9ba6bb95 | Christos Stavrakakis | raise faults.BadRequest("Missing 'address' attribute") |
1029 | 9ba6bb95 | Christos Stavrakakis | |
1030 | fae6e5f0 | Christos Stavrakakis | userid = vm.userid |
1031 | fae6e5f0 | Christos Stavrakakis | floating_ip = util.get_floating_ip_by_address(userid, address, |
1032 | fae6e5f0 | Christos Stavrakakis | for_update=True)
|
1033 | fae6e5f0 | Christos Stavrakakis | servers.create_port(userid, floating_ip.network, machine=vm, |
1034 | fae6e5f0 | Christos Stavrakakis | user_ipaddress=floating_ip) |
1035 | 9ba6bb95 | Christos Stavrakakis | return HttpResponse(status=202) |
1036 | 9ba6bb95 | Christos Stavrakakis | |
1037 | 9ba6bb95 | Christos Stavrakakis | |
1038 | f8675683 | Christos Stavrakakis | @server_action("removeFloatingIp") |
1039 | 9ba6bb95 | Christos Stavrakakis | def remove_floating_ip(request, vm, args): |
1040 | 9ba6bb95 | Christos Stavrakakis | address = args.get("address")
|
1041 | 9ba6bb95 | Christos Stavrakakis | if address is None: |
1042 | 9ba6bb95 | Christos Stavrakakis | raise faults.BadRequest("Missing 'address' attribute") |
1043 | fae6e5f0 | Christos Stavrakakis | floating_ip = util.get_floating_ip_by_address(vm.userid, address, |
1044 | fae6e5f0 | Christos Stavrakakis | for_update=True)
|
1045 | fae6e5f0 | Christos Stavrakakis | if floating_ip.nic is None: |
1046 | fae6e5f0 | Christos Stavrakakis | raise faults.BadRequest("Floating IP %s not attached to instance" |
1047 | fae6e5f0 | Christos Stavrakakis | % address) |
1048 | fae6e5f0 | Christos Stavrakakis | servers.delete_port(floating_ip.nic) |
1049 | 9ba6bb95 | Christos Stavrakakis | return HttpResponse(status=202) |
1050 | 910d960d | Christos Stavrakakis | |
1051 | 910d960d | Christos Stavrakakis | |
1052 | 910d960d | Christos Stavrakakis | def volume_to_attachment(volume): |
1053 | 910d960d | Christos Stavrakakis | return {"id": volume.id, |
1054 | 910d960d | Christos Stavrakakis | "volumeId": volume.id,
|
1055 | 910d960d | Christos Stavrakakis | "serverId": volume.machine_id,
|
1056 | 5d805533 | Christos Stavrakakis | "device": ""} # TODO: What device to return? |
1057 | 910d960d | Christos Stavrakakis | |
1058 | 910d960d | Christos Stavrakakis | |
1059 | 910d960d | Christos Stavrakakis | @api.api_method(http_method='GET', user_required=True, logger=log) |
1060 | 910d960d | Christos Stavrakakis | def get_volumes(request, server_id): |
1061 | 910d960d | Christos Stavrakakis | log.debug("get_volumes server_id %s", server_id)
|
1062 | 910d960d | Christos Stavrakakis | vm = util.get_vm(server_id, request.user_uniq, for_update=False)
|
1063 | 910d960d | Christos Stavrakakis | |
1064 | 910d960d | Christos Stavrakakis | # TODO: Filter attachments!!
|
1065 | 910d960d | Christos Stavrakakis | volumes = vm.volumes.filter(deleted=False).order_by("id") |
1066 | 910d960d | Christos Stavrakakis | attachments = [volume_to_attachment(v) for v in volumes] |
1067 | 910d960d | Christos Stavrakakis | |
1068 | 910d960d | Christos Stavrakakis | data = json.dumps({'volumeAttachments': attachments})
|
1069 | 910d960d | Christos Stavrakakis | return HttpResponse(data, status=200) |
1070 | 910d960d | Christos Stavrakakis | pass
|
1071 | 910d960d | Christos Stavrakakis | |
1072 | 910d960d | Christos Stavrakakis | |
1073 | 910d960d | Christos Stavrakakis | @api.api_method(http_method='GET', user_required=True, logger=log) |
1074 | 910d960d | Christos Stavrakakis | def get_volume_info(request, server_id, volume_id): |
1075 | 910d960d | Christos Stavrakakis | log.debug("get_volume_info server_id %s volume_id", server_id, volume_id)
|
1076 | 910d960d | Christos Stavrakakis | user_id = request.user_uniq |
1077 | 910d960d | Christos Stavrakakis | vm = util.get_vm(server_id, user_id) |
1078 | 910d960d | Christos Stavrakakis | volume = get_volume(user_id, volume_id, for_update=False,
|
1079 | 910d960d | Christos Stavrakakis | exception=faults.BadRequest) |
1080 | 910d960d | Christos Stavrakakis | servers._check_attachment(vm, volume) |
1081 | 910d960d | Christos Stavrakakis | attachment = volume_to_attachment(volume) |
1082 | 910d960d | Christos Stavrakakis | data = json.dumps({'volumeAttachment': attachment})
|
1083 | 910d960d | Christos Stavrakakis | return HttpResponse(data, status=200) |
1084 | 910d960d | Christos Stavrakakis | |
1085 | 910d960d | Christos Stavrakakis | |
1086 | 910d960d | Christos Stavrakakis | @api.api_method(http_method='POST', user_required=True, logger=log) |
1087 | 910d960d | Christos Stavrakakis | def attach_volume(request, server_id): |
1088 | 910d960d | Christos Stavrakakis | req = utils.get_request_dict(request) |
1089 | 910d960d | Christos Stavrakakis | log.debug("attach_volume server_id %s request", server_id, req)
|
1090 | 910d960d | Christos Stavrakakis | user_id = request.user_uniq |
1091 | 910d960d | Christos Stavrakakis | vm = util.get_vm(server_id, user_id, for_update=True)
|
1092 | 910d960d | Christos Stavrakakis | |
1093 | 910d960d | Christos Stavrakakis | attachment_dict = api.utils.get_attribute(req, "volumeAttachment",
|
1094 | 910d960d | Christos Stavrakakis | required=True)
|
1095 | 910d960d | Christos Stavrakakis | # Get volume
|
1096 | 910d960d | Christos Stavrakakis | volume_id = api.utils.get_attribute(attachment_dict, "volumeId")
|
1097 | 910d960d | Christos Stavrakakis | volume = get_volume(user_id, volume_id, for_update=True,
|
1098 | 910d960d | Christos Stavrakakis | exception=faults.BadRequest) |
1099 | 910d960d | Christos Stavrakakis | vm = server_attachments.attach_volume(vm, volume) |
1100 | 910d960d | Christos Stavrakakis | attachment = volume_to_attachment(volume) |
1101 | 910d960d | Christos Stavrakakis | data = json.dumps({'volumeAttachment': attachment})
|
1102 | 910d960d | Christos Stavrakakis | |
1103 | 910d960d | Christos Stavrakakis | return HttpResponse(data, status=202) |
1104 | 910d960d | Christos Stavrakakis | |
1105 | 910d960d | Christos Stavrakakis | |
1106 | 910d960d | Christos Stavrakakis | @api.api_method(http_method='DELETE', user_required=True, logger=log) |
1107 | 910d960d | Christos Stavrakakis | def detach_volume(request, server_id, volume_id): |
1108 | 910d960d | Christos Stavrakakis | log.debug("detach_volume server_id %s volume_id", server_id, volume_id)
|
1109 | 910d960d | Christos Stavrakakis | user_id = request.user_uniq |
1110 | 910d960d | Christos Stavrakakis | vm = util.get_vm(server_id, user_id) |
1111 | 910d960d | Christos Stavrakakis | volume = get_volume(user_id, volume_id, for_update=True,
|
1112 | 910d960d | Christos Stavrakakis | exception=faults.BadRequest) |
1113 | 910d960d | Christos Stavrakakis | vm = server_attachments.detach_volume(vm, volume) |
1114 | 910d960d | Christos Stavrakakis | # TODO: Check volume state, send job to detach volume
|
1115 | 910d960d | Christos Stavrakakis | return HttpResponse(status=202) |