root / snf-cyclades-app / synnefo / api / servers.py @ 0c09b1c0
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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 | d8e50a39 | Giorgos Verigakis | from django.conf.urls.defaults import patterns |
36 | 4dba0480 | Christos Stavrakakis | from django.db import transaction |
37 | 7e2f9d4b | Giorgos Verigakis | from django.http import HttpResponse |
38 | 7e2f9d4b | Giorgos Verigakis | from django.template.loader import render_to_string |
39 | 29a59bc1 | Giorgos Verigakis | from django.utils import simplejson as json |
40 | 7e2f9d4b | Giorgos Verigakis | |
41 | b3fd98ae | Christos Stavrakakis | from snf_django.lib import api |
42 | b3fd98ae | Christos Stavrakakis | from snf_django.lib.api import faults, utils |
43 | 816d7588 | Christos Stavrakakis | |
44 | bd40abfa | Christos Stavrakakis | from synnefo.api import util |
45 | 41a7fae7 | Christos Stavrakakis | from synnefo.db.models import (VirtualMachine, VirtualMachineMetadata) |
46 | 41a7fae7 | Christos Stavrakakis | from synnefo.logic import servers, utils as logic_utils |
47 | 9e98ba3c | Giorgos Verigakis | |
48 | bf5c82dc | Christos Stavrakakis | from logging import getLogger |
49 | b3fd98ae | Christos Stavrakakis | log = getLogger(__name__) |
50 | 7e2f9d4b | Giorgos Verigakis | |
51 | e440e835 | Christos Stavrakakis | urlpatterns = patterns( |
52 | e440e835 | Christos Stavrakakis | 'synnefo.api.servers',
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53 | 7e2f9d4b | Giorgos Verigakis | (r'^(?:/|.json|.xml)?$', 'demux'), |
54 | 7e2f9d4b | Giorgos Verigakis | (r'^/detail(?:.json|.xml)?$', 'list_servers', {'detail': True}), |
55 | 7e2f9d4b | Giorgos Verigakis | (r'^/(\d+)(?:.json|.xml)?$', 'server_demux'), |
56 | 41a7fae7 | Christos Stavrakakis | (r'^/(\d+)/action(?:.json|.xml)?$', 'demux_server_action'), |
57 | b016b476 | Giorgos Verigakis | (r'^/(\d+)/ips(?:.json|.xml)?$', 'list_addresses'), |
58 | b016b476 | Giorgos Verigakis | (r'^/(\d+)/ips/(.+?)(?:.json|.xml)?$', 'list_addresses_by_network'), |
59 | 8a992938 | Christos Stavrakakis | (r'^/(\d+)/metadata(?:.json|.xml)?$', 'metadata_demux'), |
60 | 8a992938 | Christos Stavrakakis | (r'^/(\d+)/metadata/(.+?)(?:.json|.xml)?$', 'metadata_item_demux'), |
61 | c738c935 | Giorgos Verigakis | (r'^/(\d+)/stats(?:.json|.xml)?$', 'server_stats'), |
62 | 85a634e6 | Kostas Papadimitriou | (r'^/(\d+)/diagnostics(?:.json)?$', 'get_server_diagnostics'), |
63 | 7e2f9d4b | Giorgos Verigakis | ) |
64 | 7e2f9d4b | Giorgos Verigakis | |
65 | 7e2f9d4b | Giorgos Verigakis | |
66 | 7e2f9d4b | Giorgos Verigakis | def demux(request): |
67 | 7e2f9d4b | Giorgos Verigakis | if request.method == 'GET': |
68 | 7e2f9d4b | Giorgos Verigakis | return list_servers(request)
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69 | 7e2f9d4b | Giorgos Verigakis | elif request.method == 'POST': |
70 | 7e2f9d4b | Giorgos Verigakis | return create_server(request)
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71 | 7e2f9d4b | Giorgos Verigakis | else:
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72 | c0720b78 | Kostas Papadimitriou | return api.api_method_not_allowed(request)
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73 | 7e2f9d4b | Giorgos Verigakis | |
74 | 55cd40be | Vangelis Koukis | |
75 | 7e2f9d4b | Giorgos Verigakis | def server_demux(request, server_id): |
76 | 7e2f9d4b | Giorgos Verigakis | if request.method == 'GET': |
77 | 7e2f9d4b | Giorgos Verigakis | return get_server_details(request, server_id)
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78 | 7e2f9d4b | Giorgos Verigakis | elif request.method == 'PUT': |
79 | 7e2f9d4b | Giorgos Verigakis | return update_server_name(request, server_id)
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80 | 7e2f9d4b | Giorgos Verigakis | elif request.method == 'DELETE': |
81 | 7e2f9d4b | Giorgos Verigakis | return delete_server(request, server_id)
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82 | 7e2f9d4b | Giorgos Verigakis | else:
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83 | c0720b78 | Kostas Papadimitriou | return api.api_method_not_allowed(request)
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84 | d8e50a39 | Giorgos Verigakis | |
85 | 55cd40be | Vangelis Koukis | |
86 | d8e50a39 | Giorgos Verigakis | def metadata_demux(request, server_id): |
87 | d8e50a39 | Giorgos Verigakis | if request.method == 'GET': |
88 | d8e50a39 | Giorgos Verigakis | return list_metadata(request, server_id)
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89 | d8e50a39 | Giorgos Verigakis | elif request.method == 'POST': |
90 | d8e50a39 | Giorgos Verigakis | return update_metadata(request, server_id)
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91 | d8e50a39 | Giorgos Verigakis | else:
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92 | c0720b78 | Kostas Papadimitriou | return api.api_method_not_allowed(request)
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93 | d8e50a39 | Giorgos Verigakis | |
94 | 55cd40be | Vangelis Koukis | |
95 | d8e50a39 | Giorgos Verigakis | def metadata_item_demux(request, server_id, key): |
96 | d8e50a39 | Giorgos Verigakis | if request.method == 'GET': |
97 | d8e50a39 | Giorgos Verigakis | return get_metadata_item(request, server_id, key)
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98 | d8e50a39 | Giorgos Verigakis | elif request.method == 'PUT': |
99 | d8e50a39 | Giorgos Verigakis | return create_metadata_item(request, server_id, key)
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100 | d8e50a39 | Giorgos Verigakis | elif request.method == 'DELETE': |
101 | d8e50a39 | Giorgos Verigakis | return delete_metadata_item(request, server_id, key)
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102 | d8e50a39 | Giorgos Verigakis | else:
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103 | c0720b78 | Kostas Papadimitriou | return api.api_method_not_allowed(request)
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104 | 7e2f9d4b | Giorgos Verigakis | |
105 | 08b079e2 | Stavros Sachtouris | |
106 | 7fede91e | Christos Stavrakakis | def nic_to_dict(nic): |
107 | 78c165cf | Christos Stavrakakis | ip_type = "floating" if nic.is_floating_ip else "fixed" |
108 | 7fede91e | Christos Stavrakakis | d = {'id': util.construct_nic_id(nic),
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109 | 7fede91e | Christos Stavrakakis | 'network_id': str(nic.network.id), |
110 | 7fede91e | Christos Stavrakakis | 'mac_address': nic.mac,
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111 | 8d325d4b | Christos Stavrakakis | 'ipv4': nic.ipv4,
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112 | 8d325d4b | Christos Stavrakakis | 'ipv6': nic.ipv6,
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113 | 78c165cf | Christos Stavrakakis | 'OS-EXT-IPS:type': ip_type}
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114 | 47c66641 | Dimitris Aragiorgis | |
115 | 207b70d5 | Giorgos Verigakis | if nic.firewall_profile:
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116 | 207b70d5 | Giorgos Verigakis | d['firewallProfile'] = nic.firewall_profile
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117 | d44c236b | Giorgos Verigakis | return d
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118 | b016b476 | Giorgos Verigakis | |
119 | 55cd40be | Vangelis Koukis | |
120 | 78c165cf | Christos Stavrakakis | def attachments_to_addresses(attachments): |
121 | 1f638a85 | Christos Stavrakakis | addresses = {} |
122 | 78c165cf | Christos Stavrakakis | for nic in attachments: |
123 | 1f638a85 | Christos Stavrakakis | net_nics = [] |
124 | f8352d29 | Christos Stavrakakis | net_nics.append({"version": 4, |
125 | 78c165cf | Christos Stavrakakis | "addr": nic["ipv4"], |
126 | 78c165cf | Christos Stavrakakis | "OS-EXT-IPS:type": nic["OS-EXT-IPS:type"]}) |
127 | 78c165cf | Christos Stavrakakis | if nic["ipv6"]: |
128 | f8352d29 | Christos Stavrakakis | net_nics.append({"version": 6, |
129 | 78c165cf | Christos Stavrakakis | "addr": nic["ipv6"], |
130 | 78c165cf | Christos Stavrakakis | "OS-EXT-IPS:type": nic["OS-EXT-IPS:type"]}) |
131 | 78c165cf | Christos Stavrakakis | addresses[nic["network_id"]] = net_nics
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132 | 1f638a85 | Christos Stavrakakis | return addresses
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133 | 1f638a85 | Christos Stavrakakis | |
134 | 1f638a85 | Christos Stavrakakis | |
135 | d8e50a39 | Giorgos Verigakis | def vm_to_dict(vm, detail=False): |
136 | d8e50a39 | Giorgos Verigakis | d = dict(id=vm.id, name=vm.name)
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137 | 1b696c26 | Christos Stavrakakis | d['links'] = util.vm_to_links(vm.id)
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138 | 7e2f9d4b | Giorgos Verigakis | if detail:
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139 | 936e0be3 | Christos Stavrakakis | d['user_id'] = vm.userid
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140 | 936e0be3 | Christos Stavrakakis | d['tenant_id'] = vm.userid
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141 | 41a7fae7 | Christos Stavrakakis | d['status'] = logic_utils.get_rsapi_state(vm)
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142 | 41a7fae7 | Christos Stavrakakis | d['SNF:task_state'] = logic_utils.get_task_state(vm)
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143 | 41a7fae7 | Christos Stavrakakis | d['progress'] = 100 if d['status'] == 'ACTIVE' else vm.buildpercentage |
144 | d8e50a39 | Giorgos Verigakis | d['hostId'] = vm.hostid
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145 | b3fd98ae | Christos Stavrakakis | d['updated'] = utils.isoformat(vm.updated)
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146 | b3fd98ae | Christos Stavrakakis | d['created'] = utils.isoformat(vm.created)
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147 | 1b696c26 | Christos Stavrakakis | d['flavor'] = {"id": vm.flavor.id, |
148 | 1b696c26 | Christos Stavrakakis | "links": util.flavor_to_links(vm.flavor.id)}
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149 | 1b696c26 | Christos Stavrakakis | d['image'] = {"id": vm.imageid, |
150 | 1b696c26 | Christos Stavrakakis | "links": util.image_to_links(vm.imageid)}
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151 | e221ade2 | Christos Stavrakakis | d['suspended'] = vm.suspended
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152 | ce55f211 | Kostas Papadimitriou | |
153 | 7cc3c7d9 | Giorgos Verigakis | metadata = dict((m.meta_key, m.meta_value) for m in vm.metadata.all()) |
154 | 1b696c26 | Christos Stavrakakis | d['metadata'] = metadata
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155 | aa197ee4 | Vangelis Koukis | |
156 | 939d71dd | Christos Stavrakakis | vm_nics = vm.nics.filter(state="ACTIVE").order_by("index") |
157 | 939d71dd | Christos Stavrakakis | attachments = map(nic_to_dict, vm_nics)
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158 | 5029ff36 | Christos Stavrakakis | d['attachments'] = attachments
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159 | 78c165cf | Christos Stavrakakis | d['addresses'] = attachments_to_addresses(attachments)
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160 | 85a634e6 | Kostas Papadimitriou | |
161 | 85a634e6 | Kostas Papadimitriou | # include the latest vm diagnostic, if set
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162 | 85a634e6 | Kostas Papadimitriou | diagnostic = vm.get_last_diagnostic() |
163 | 85a634e6 | Kostas Papadimitriou | if diagnostic:
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164 | 85a634e6 | Kostas Papadimitriou | d['diagnostics'] = diagnostics_to_dict([diagnostic])
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165 | 1b696c26 | Christos Stavrakakis | else:
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166 | 1b696c26 | Christos Stavrakakis | d['diagnostics'] = []
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167 | f8352d29 | Christos Stavrakakis | # Fixed
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168 | f8352d29 | Christos Stavrakakis | d["security_groups"] = [{"name": "default"}] |
169 | f8352d29 | Christos Stavrakakis | d["key_name"] = None |
170 | f8352d29 | Christos Stavrakakis | d["config_drive"] = "" |
171 | f8352d29 | Christos Stavrakakis | d["accessIPv4"] = "" |
172 | f8352d29 | Christos Stavrakakis | d["accessIPv6"] = "" |
173 | 85a634e6 | Kostas Papadimitriou | |
174 | 7e2f9d4b | Giorgos Verigakis | return d
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175 | 7e2f9d4b | Giorgos Verigakis | |
176 | d8e50a39 | Giorgos Verigakis | |
177 | 85a634e6 | Kostas Papadimitriou | def diagnostics_to_dict(diagnostics): |
178 | 85a634e6 | Kostas Papadimitriou | """
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179 | 85a634e6 | Kostas Papadimitriou | Extract api data from diagnostics QuerySet.
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180 | 85a634e6 | Kostas Papadimitriou | """
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181 | 85a634e6 | Kostas Papadimitriou | entries = list()
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182 | 85a634e6 | Kostas Papadimitriou | |
183 | 85a634e6 | Kostas Papadimitriou | for diagnostic in diagnostics: |
184 | 85a634e6 | Kostas Papadimitriou | # format source date if set
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185 | 85a634e6 | Kostas Papadimitriou | formatted_source_date = None
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186 | 85a634e6 | Kostas Papadimitriou | if diagnostic.source_date:
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187 | b3fd98ae | Christos Stavrakakis | formatted_source_date = utils.isoformat(diagnostic.source_date) |
188 | 85a634e6 | Kostas Papadimitriou | |
189 | 85a634e6 | Kostas Papadimitriou | entry = { |
190 | 85a634e6 | Kostas Papadimitriou | 'source': diagnostic.source,
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191 | b3fd98ae | Christos Stavrakakis | 'created': utils.isoformat(diagnostic.created),
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192 | 85a634e6 | Kostas Papadimitriou | 'message': diagnostic.message,
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193 | 85a634e6 | Kostas Papadimitriou | 'details': diagnostic.details,
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194 | 85a634e6 | Kostas Papadimitriou | 'level': diagnostic.level,
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195 | 85a634e6 | Kostas Papadimitriou | } |
196 | 85a634e6 | Kostas Papadimitriou | |
197 | 85a634e6 | Kostas Papadimitriou | if formatted_source_date:
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198 | 85a634e6 | Kostas Papadimitriou | entry['source_date'] = formatted_source_date
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199 | 85a634e6 | Kostas Papadimitriou | |
200 | 85a634e6 | Kostas Papadimitriou | entries.append(entry) |
201 | 85a634e6 | Kostas Papadimitriou | |
202 | 85a634e6 | Kostas Papadimitriou | return entries
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203 | 85a634e6 | Kostas Papadimitriou | |
204 | 85a634e6 | Kostas Papadimitriou | |
205 | d8e50a39 | Giorgos Verigakis | def render_server(request, server, status=200): |
206 | d8e50a39 | Giorgos Verigakis | if request.serialization == 'xml': |
207 | b36f78fa | Giorgos Verigakis | data = render_to_string('server.xml', {
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208 | b36f78fa | Giorgos Verigakis | 'server': server,
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209 | b36f78fa | Giorgos Verigakis | 'is_root': True}) |
210 | 7e2f9d4b | Giorgos Verigakis | else:
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211 | d8e50a39 | Giorgos Verigakis | data = json.dumps({'server': server})
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212 | c36934a7 | Giorgos Verigakis | return HttpResponse(data, status=status)
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213 | aa197ee4 | Vangelis Koukis | |
214 | 7e2f9d4b | Giorgos Verigakis | |
215 | 85a634e6 | Kostas Papadimitriou | def render_diagnostics(request, diagnostics_dict, status=200): |
216 | 85a634e6 | Kostas Papadimitriou | """
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217 | 85a634e6 | Kostas Papadimitriou | Render diagnostics dictionary to json response.
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218 | 85a634e6 | Kostas Papadimitriou | """
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219 | 85a634e6 | Kostas Papadimitriou | return HttpResponse(json.dumps(diagnostics_dict), status=status)
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220 | 85a634e6 | Kostas Papadimitriou | |
221 | 85a634e6 | Kostas Papadimitriou | |
222 | b3fd98ae | Christos Stavrakakis | @api.api_method(http_method='GET', user_required=True, logger=log) |
223 | 85a634e6 | Kostas Papadimitriou | def get_server_diagnostics(request, server_id): |
224 | 85a634e6 | Kostas Papadimitriou | """
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225 | 85a634e6 | Kostas Papadimitriou | Virtual machine diagnostics api view.
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226 | 85a634e6 | Kostas Papadimitriou | """
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227 | 85a634e6 | Kostas Papadimitriou | log.debug('server_diagnostics %s', server_id)
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228 | 85a634e6 | Kostas Papadimitriou | vm = util.get_vm(server_id, request.user_uniq) |
229 | 85a634e6 | Kostas Papadimitriou | diagnostics = diagnostics_to_dict(vm.diagnostics.all()) |
230 | 85a634e6 | Kostas Papadimitriou | return render_diagnostics(request, diagnostics)
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231 | 85a634e6 | Kostas Papadimitriou | |
232 | 85a634e6 | Kostas Papadimitriou | |
233 | b3fd98ae | Christos Stavrakakis | @api.api_method(http_method='GET', user_required=True, logger=log) |
234 | 7e2f9d4b | Giorgos Verigakis | def list_servers(request, detail=False): |
235 | 7e2f9d4b | Giorgos Verigakis | # Normal Response Codes: 200, 203
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236 | 7e2f9d4b | Giorgos Verigakis | # Error Response Codes: computeFault (400, 500),
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237 | 7e2f9d4b | Giorgos Verigakis | # serviceUnavailable (503),
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238 | 7e2f9d4b | Giorgos Verigakis | # unauthorized (401),
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239 | 7e2f9d4b | Giorgos Verigakis | # badRequest (400),
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240 | 7e2f9d4b | Giorgos Verigakis | # overLimit (413)
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241 | ce55f211 | Kostas Papadimitriou | |
242 | 0c37a721 | Christos Stavrakakis | log.debug('list_servers detail=%s', detail)
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243 | e524ed5f | Kostas Papadimitriou | user_vms = VirtualMachine.objects.filter(userid=request.user_uniq) |
244 | ce55f211 | Kostas Papadimitriou | |
245 | b6bc4afa | Christos Stavrakakis | user_vms = utils.filter_modified_since(request, objects=user_vms) |
246 | ce55f211 | Kostas Papadimitriou | |
247 | 41a7fae7 | Christos Stavrakakis | servers_dict = [vm_to_dict(server, detail) |
248 | 41a7fae7 | Christos Stavrakakis | for server in user_vms.order_by('id')] |
249 | aa197ee4 | Vangelis Koukis | |
250 | d8e50a39 | Giorgos Verigakis | if request.serialization == 'xml': |
251 | b36f78fa | Giorgos Verigakis | data = render_to_string('list_servers.xml', {
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252 | 41a7fae7 | Christos Stavrakakis | 'servers': servers_dict,
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253 | b36f78fa | Giorgos Verigakis | 'detail': detail})
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254 | 7e2f9d4b | Giorgos Verigakis | else:
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255 | 41a7fae7 | Christos Stavrakakis | data = json.dumps({'servers': servers_dict})
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256 | aa197ee4 | Vangelis Koukis | |
257 | c36934a7 | Giorgos Verigakis | return HttpResponse(data, status=200) |
258 | 7e2f9d4b | Giorgos Verigakis | |
259 | 55cd40be | Vangelis Koukis | |
260 | b3fd98ae | Christos Stavrakakis | @api.api_method(http_method='POST', user_required=True, logger=log) |
261 | 2509ce17 | Christos Stavrakakis | def create_server(request): |
262 | 7e2f9d4b | Giorgos Verigakis | # Normal Response Code: 202
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263 | 7e2f9d4b | Giorgos Verigakis | # Error Response Codes: computeFault (400, 500),
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264 | 7e2f9d4b | Giorgos Verigakis | # serviceUnavailable (503),
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265 | 7e2f9d4b | Giorgos Verigakis | # unauthorized (401),
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266 | 7e2f9d4b | Giorgos Verigakis | # badMediaType(415),
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267 | 7e2f9d4b | Giorgos Verigakis | # itemNotFound (404),
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268 | 7e2f9d4b | Giorgos Verigakis | # badRequest (400),
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269 | 7e2f9d4b | Giorgos Verigakis | # serverCapacityUnavailable (503),
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270 | 7e2f9d4b | Giorgos Verigakis | # overLimit (413)
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271 | bcd80cd9 | Christos Stavrakakis | req = utils.get_request_dict(request) |
272 | bcd80cd9 | Christos Stavrakakis | log.info('create_server %s', req)
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273 | bcd80cd9 | Christos Stavrakakis | user_id = request.user_uniq |
274 | bcd80cd9 | Christos Stavrakakis | |
275 | 7e2f9d4b | Giorgos Verigakis | try:
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276 | bcd80cd9 | Christos Stavrakakis | server = req['server']
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277 | bcd80cd9 | Christos Stavrakakis | name = server['name']
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278 | bcd80cd9 | Christos Stavrakakis | metadata = server.get('metadata', {})
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279 | bcd80cd9 | Christos Stavrakakis | assert isinstance(metadata, dict) |
280 | bcd80cd9 | Christos Stavrakakis | image_id = server['imageRef']
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281 | bcd80cd9 | Christos Stavrakakis | flavor_id = server['flavorRef']
|
282 | bcd80cd9 | Christos Stavrakakis | personality = server.get('personality', [])
|
283 | bcd80cd9 | Christos Stavrakakis | assert isinstance(personality, list) |
284 | cb66110b | Christos Stavrakakis | private_networks = server.get("networks", [])
|
285 | cb66110b | Christos Stavrakakis | assert isinstance(private_networks, list) |
286 | 816d7588 | Christos Stavrakakis | floating_ips = server.get("floating_ips", [])
|
287 | 816d7588 | Christos Stavrakakis | assert isinstance(floating_ips, list) |
288 | bcd80cd9 | Christos Stavrakakis | except (KeyError, AssertionError): |
289 | bcd80cd9 | Christos Stavrakakis | raise faults.BadRequest("Malformed request") |
290 | bcd80cd9 | Christos Stavrakakis | |
291 | bcd80cd9 | Christos Stavrakakis | # Verify that personalities are well-formed
|
292 | bcd80cd9 | Christos Stavrakakis | util.verify_personality(personality) |
293 | bcd80cd9 | Christos Stavrakakis | # Get image information
|
294 | bcd80cd9 | Christos Stavrakakis | image = util.get_image_dict(image_id, user_id) |
295 | bcd80cd9 | Christos Stavrakakis | # Get flavor (ensure it is active)
|
296 | bcd80cd9 | Christos Stavrakakis | flavor = util.get_flavor(flavor_id, include_deleted=False)
|
297 | bcd80cd9 | Christos Stavrakakis | # Generate password
|
298 | bcd80cd9 | Christos Stavrakakis | password = util.random_password() |
299 | bcd80cd9 | Christos Stavrakakis | |
300 | 41a7fae7 | Christos Stavrakakis | vm = servers.create(user_id, name, password, flavor, image, |
301 | cb66110b | Christos Stavrakakis | metadata=metadata, personality=personality, |
302 | 816d7588 | Christos Stavrakakis | private_networks=private_networks, |
303 | 816d7588 | Christos Stavrakakis | floating_ips=floating_ips) |
304 | bcd80cd9 | Christos Stavrakakis | |
305 | bcd80cd9 | Christos Stavrakakis | server = vm_to_dict(vm, detail=True)
|
306 | bcd80cd9 | Christos Stavrakakis | server['status'] = 'BUILD' |
307 | bcd80cd9 | Christos Stavrakakis | server['adminPass'] = password
|
308 | bcd80cd9 | Christos Stavrakakis | |
309 | bcd80cd9 | Christos Stavrakakis | response = render_server(request, server, status=202)
|
310 | 4b8e03e5 | Christos Stavrakakis | |
311 | bcd80cd9 | Christos Stavrakakis | return response
|
312 | bcd80cd9 | Christos Stavrakakis | |
313 | bcd80cd9 | Christos Stavrakakis | |
314 | b3fd98ae | Christos Stavrakakis | @api.api_method(http_method='GET', user_required=True, logger=log) |
315 | 7e2f9d4b | Giorgos Verigakis | def get_server_details(request, server_id): |
316 | c36934a7 | Giorgos Verigakis | # Normal Response Codes: 200, 203
|
317 | c36934a7 | Giorgos Verigakis | # Error Response Codes: computeFault (400, 500),
|
318 | c36934a7 | Giorgos Verigakis | # serviceUnavailable (503),
|
319 | c36934a7 | Giorgos Verigakis | # unauthorized (401),
|
320 | c36934a7 | Giorgos Verigakis | # badRequest (400),
|
321 | c36934a7 | Giorgos Verigakis | # itemNotFound (404),
|
322 | c36934a7 | Giorgos Verigakis | # overLimit (413)
|
323 | ce55f211 | Kostas Papadimitriou | |
324 | 0c37a721 | Christos Stavrakakis | log.debug('get_server_details %s', server_id)
|
325 | 4b3b8688 | Giorgos Verigakis | vm = util.get_vm(server_id, request.user_uniq) |
326 | d8e50a39 | Giorgos Verigakis | server = vm_to_dict(vm, detail=True)
|
327 | d8e50a39 | Giorgos Verigakis | return render_server(request, server)
|
328 | 7e2f9d4b | Giorgos Verigakis | |
329 | 55cd40be | Vangelis Koukis | |
330 | b3fd98ae | Christos Stavrakakis | @api.api_method(http_method='PUT', user_required=True, logger=log) |
331 | c36934a7 | Giorgos Verigakis | def update_server_name(request, server_id): |
332 | c36934a7 | Giorgos Verigakis | # Normal Response Code: 204
|
333 | c36934a7 | Giorgos Verigakis | # Error Response Codes: computeFault (400, 500),
|
334 | c36934a7 | Giorgos Verigakis | # serviceUnavailable (503),
|
335 | c36934a7 | Giorgos Verigakis | # unauthorized (401),
|
336 | c36934a7 | Giorgos Verigakis | # badRequest (400),
|
337 | c36934a7 | Giorgos Verigakis | # badMediaType(415),
|
338 | c36934a7 | Giorgos Verigakis | # itemNotFound (404),
|
339 | c36934a7 | Giorgos Verigakis | # buildInProgress (409),
|
340 | c36934a7 | Giorgos Verigakis | # overLimit (413)
|
341 | aa197ee4 | Vangelis Koukis | |
342 | b3fd98ae | Christos Stavrakakis | req = utils.get_request_dict(request) |
343 | bf5c82dc | Christos Stavrakakis | log.info('update_server_name %s %s', server_id, req)
|
344 | ce55f211 | Kostas Papadimitriou | |
345 | 7e2f9d4b | Giorgos Verigakis | try:
|
346 | 7e2f9d4b | Giorgos Verigakis | name = req['server']['name'] |
347 | 529178b1 | Giorgos Verigakis | except (TypeError, KeyError): |
348 | ccd0d474 | Giorgos Verigakis | raise faults.BadRequest("Malformed request") |
349 | aa197ee4 | Vangelis Koukis | |
350 | 7f2dbcad | Christos Stavrakakis | vm = util.get_vm(server_id, request.user_uniq, for_update=True,
|
351 | 7f2dbcad | Christos Stavrakakis | non_suspended=True)
|
352 | d8e50a39 | Giorgos Verigakis | vm.name = name |
353 | d8e50a39 | Giorgos Verigakis | vm.save() |
354 | aa197ee4 | Vangelis Koukis | |
355 | 7e2f9d4b | Giorgos Verigakis | return HttpResponse(status=204) |
356 | 7e2f9d4b | Giorgos Verigakis | |
357 | 55cd40be | Vangelis Koukis | |
358 | b3fd98ae | Christos Stavrakakis | @api.api_method(http_method='DELETE', user_required=True, logger=log) |
359 | 7e2f9d4b | Giorgos Verigakis | def delete_server(request, server_id): |
360 | c36934a7 | Giorgos Verigakis | # Normal Response Codes: 204
|
361 | c36934a7 | Giorgos Verigakis | # Error Response Codes: computeFault (400, 500),
|
362 | c36934a7 | Giorgos Verigakis | # serviceUnavailable (503),
|
363 | c36934a7 | Giorgos Verigakis | # unauthorized (401),
|
364 | c36934a7 | Giorgos Verigakis | # itemNotFound (404),
|
365 | c36934a7 | Giorgos Verigakis | # unauthorized (401),
|
366 | c36934a7 | Giorgos Verigakis | # buildInProgress (409),
|
367 | c36934a7 | Giorgos Verigakis | # overLimit (413)
|
368 | ce55f211 | Kostas Papadimitriou | |
369 | bf5c82dc | Christos Stavrakakis | log.info('delete_server %s', server_id)
|
370 | 7f2dbcad | Christos Stavrakakis | vm = util.get_vm(server_id, request.user_uniq, for_update=True,
|
371 | 7f2dbcad | Christos Stavrakakis | non_suspended=True)
|
372 | 41a7fae7 | Christos Stavrakakis | vm = servers.destroy(vm) |
373 | 7e2f9d4b | Giorgos Verigakis | return HttpResponse(status=204) |
374 | b016b476 | Giorgos Verigakis | |
375 | 55cd40be | Vangelis Koukis | |
376 | 04a95cf3 | Kostas Papadimitriou | # additional server actions
|
377 | 04a95cf3 | Kostas Papadimitriou | ARBITRARY_ACTIONS = ['console', 'firewallProfile'] |
378 | 04a95cf3 | Kostas Papadimitriou | |
379 | e440e835 | Christos Stavrakakis | |
380 | 7f2dbcad | Christos Stavrakakis | def key_to_action(key): |
381 | 7f2dbcad | Christos Stavrakakis | """Map HTTP request key to a VM Action"""
|
382 | 7f2dbcad | Christos Stavrakakis | if key == "shutdown": |
383 | 7f2dbcad | Christos Stavrakakis | return "STOP" |
384 | 7f2dbcad | Christos Stavrakakis | if key == "delete": |
385 | 7f2dbcad | Christos Stavrakakis | return "DESTROY" |
386 | b7f21824 | Kostas Papadimitriou | if key in ARBITRARY_ACTIONS: |
387 | 7f2dbcad | Christos Stavrakakis | return None |
388 | 7f2dbcad | Christos Stavrakakis | else:
|
389 | 7f2dbcad | Christos Stavrakakis | return key.upper()
|
390 | 7f2dbcad | Christos Stavrakakis | |
391 | 7f2dbcad | Christos Stavrakakis | |
392 | 41a7fae7 | Christos Stavrakakis | @api.api_method(http_method='POST', user_required=True, logger=log) |
393 | 41a7fae7 | Christos Stavrakakis | @transaction.commit_on_success
|
394 | 41a7fae7 | Christos Stavrakakis | def demux_server_action(request, server_id): |
395 | 41a7fae7 | Christos Stavrakakis | req = utils.get_request_dict(request) |
396 | 41a7fae7 | Christos Stavrakakis | log.debug('server_action %s %s', server_id, req)
|
397 | 7f2dbcad | Christos Stavrakakis | |
398 | 41a7fae7 | Christos Stavrakakis | if len(req) != 1: |
399 | 41a7fae7 | Christos Stavrakakis | raise faults.BadRequest("Malformed request") |
400 | 41a7fae7 | Christos Stavrakakis | |
401 | 41a7fae7 | Christos Stavrakakis | # Do not allow any action on deleted or suspended VMs
|
402 | 41a7fae7 | Christos Stavrakakis | vm = util.get_vm(server_id, request.user_uniq, for_update=True,
|
403 | 41a7fae7 | Christos Stavrakakis | non_deleted=True, non_suspended=True) |
404 | 7f2dbcad | Christos Stavrakakis | |
405 | ece5581b | Christos Stavrakakis | action = req.keys()[0]
|
406 | 7f2dbcad | Christos Stavrakakis | |
407 | 41a7fae7 | Christos Stavrakakis | if key_to_action(action) not in [x[0] for x in VirtualMachine.ACTIONS]: |
408 | 41a7fae7 | Christos Stavrakakis | if action not in ARBITRARY_ACTIONS: |
409 | 41a7fae7 | Christos Stavrakakis | raise faults.BadRequest("Action %s not supported" % action) |
410 | 41a7fae7 | Christos Stavrakakis | action_args = req[action] |
411 | 7f2dbcad | Christos Stavrakakis | |
412 | 41a7fae7 | Christos Stavrakakis | if not isinstance(action_args, dict): |
413 | 41a7fae7 | Christos Stavrakakis | raise faults.BadRequest("Invalid argument") |
414 | 7f2dbcad | Christos Stavrakakis | |
415 | 41a7fae7 | Christos Stavrakakis | return server_actions[action](request, vm, action_args)
|
416 | 7f2dbcad | Christos Stavrakakis | |
417 | 7f2dbcad | Christos Stavrakakis | |
418 | b3fd98ae | Christos Stavrakakis | @api.api_method(http_method='GET', user_required=True, logger=log) |
419 | b016b476 | Giorgos Verigakis | def list_addresses(request, server_id): |
420 | b016b476 | Giorgos Verigakis | # Normal Response Codes: 200, 203
|
421 | b016b476 | Giorgos Verigakis | # Error Response Codes: computeFault (400, 500),
|
422 | b016b476 | Giorgos Verigakis | # serviceUnavailable (503),
|
423 | b016b476 | Giorgos Verigakis | # unauthorized (401),
|
424 | b016b476 | Giorgos Verigakis | # badRequest (400),
|
425 | b016b476 | Giorgos Verigakis | # overLimit (413)
|
426 | ce55f211 | Kostas Papadimitriou | |
427 | 0c37a721 | Christos Stavrakakis | log.debug('list_addresses %s', server_id)
|
428 | 4b3b8688 | Giorgos Verigakis | vm = util.get_vm(server_id, request.user_uniq) |
429 | 1f638a85 | Christos Stavrakakis | attachments = [nic_to_dict(nic) for nic in vm.nics.all()] |
430 | 78c165cf | Christos Stavrakakis | addresses = attachments_to_addresses(attachments) |
431 | ce55f211 | Kostas Papadimitriou | |
432 | d8e50a39 | Giorgos Verigakis | if request.serialization == 'xml': |
433 | b016b476 | Giorgos Verigakis | data = render_to_string('list_addresses.xml', {'addresses': addresses}) |
434 | b016b476 | Giorgos Verigakis | else:
|
435 | 1f638a85 | Christos Stavrakakis | data = json.dumps({'addresses': addresses, 'attachments': attachments}) |
436 | aa197ee4 | Vangelis Koukis | |
437 | b016b476 | Giorgos Verigakis | return HttpResponse(data, status=200) |
438 | b016b476 | Giorgos Verigakis | |
439 | 55cd40be | Vangelis Koukis | |
440 | b3fd98ae | Christos Stavrakakis | @api.api_method(http_method='GET', user_required=True, logger=log) |
441 | b016b476 | Giorgos Verigakis | def list_addresses_by_network(request, server_id, network_id): |
442 | b016b476 | Giorgos Verigakis | # Normal Response Codes: 200, 203
|
443 | b016b476 | Giorgos Verigakis | # Error Response Codes: computeFault (400, 500),
|
444 | b016b476 | Giorgos Verigakis | # serviceUnavailable (503),
|
445 | b016b476 | Giorgos Verigakis | # unauthorized (401),
|
446 | b016b476 | Giorgos Verigakis | # badRequest (400),
|
447 | b016b476 | Giorgos Verigakis | # itemNotFound (404),
|
448 | b016b476 | Giorgos Verigakis | # overLimit (413)
|
449 | ce55f211 | Kostas Papadimitriou | |
450 | 0c37a721 | Christos Stavrakakis | log.debug('list_addresses_by_network %s %s', server_id, network_id)
|
451 | 4b3b8688 | Giorgos Verigakis | machine = util.get_vm(server_id, request.user_uniq) |
452 | 4b3b8688 | Giorgos Verigakis | network = util.get_network(network_id, request.user_uniq) |
453 | 1f638a85 | Christos Stavrakakis | nics = machine.nics.filter(network=network).all() |
454 | 78c165cf | Christos Stavrakakis | addresses = attachments_to_addresses(map(nic_to_dict, nics))
|
455 | ce55f211 | Kostas Papadimitriou | |
456 | d8e50a39 | Giorgos Verigakis | if request.serialization == 'xml': |
457 | 1f638a85 | Christos Stavrakakis | data = render_to_string('address.xml', {'addresses': addresses}) |
458 | b016b476 | Giorgos Verigakis | else:
|
459 | 1f638a85 | Christos Stavrakakis | data = json.dumps({'network': addresses})
|
460 | aa197ee4 | Vangelis Koukis | |
461 | b016b476 | Giorgos Verigakis | return HttpResponse(data, status=200) |
462 | d8e50a39 | Giorgos Verigakis | |
463 | 55cd40be | Vangelis Koukis | |
464 | b3fd98ae | Christos Stavrakakis | @api.api_method(http_method='GET', user_required=True, logger=log) |
465 | d8e50a39 | Giorgos Verigakis | def list_metadata(request, server_id): |
466 | d8e50a39 | Giorgos Verigakis | # Normal Response Codes: 200, 203
|
467 | d8e50a39 | Giorgos Verigakis | # Error Response Codes: computeFault (400, 500),
|
468 | d8e50a39 | Giorgos Verigakis | # serviceUnavailable (503),
|
469 | d8e50a39 | Giorgos Verigakis | # unauthorized (401),
|
470 | d8e50a39 | Giorgos Verigakis | # badRequest (400),
|
471 | d8e50a39 | Giorgos Verigakis | # overLimit (413)
|
472 | ce55f211 | Kostas Papadimitriou | |
473 | 0c37a721 | Christos Stavrakakis | log.debug('list_server_metadata %s', server_id)
|
474 | 4b3b8688 | Giorgos Verigakis | vm = util.get_vm(server_id, request.user_uniq) |
475 | 7cc3c7d9 | Giorgos Verigakis | metadata = dict((m.meta_key, m.meta_value) for m in vm.metadata.all()) |
476 | 5029ff36 | Christos Stavrakakis | return util.render_metadata(request, metadata, use_values=False, |
477 | 5029ff36 | Christos Stavrakakis | status=200)
|
478 | d8e50a39 | Giorgos Verigakis | |
479 | 55cd40be | Vangelis Koukis | |
480 | b3fd98ae | Christos Stavrakakis | @api.api_method(http_method='POST', user_required=True, logger=log) |
481 | d8e50a39 | Giorgos Verigakis | def update_metadata(request, server_id): |
482 | d8e50a39 | Giorgos Verigakis | # Normal Response Code: 201
|
483 | d8e50a39 | Giorgos Verigakis | # Error Response Codes: computeFault (400, 500),
|
484 | d8e50a39 | Giorgos Verigakis | # serviceUnavailable (503),
|
485 | d8e50a39 | Giorgos Verigakis | # unauthorized (401),
|
486 | d8e50a39 | Giorgos Verigakis | # badRequest (400),
|
487 | d8e50a39 | Giorgos Verigakis | # buildInProgress (409),
|
488 | d8e50a39 | Giorgos Verigakis | # badMediaType(415),
|
489 | d8e50a39 | Giorgos Verigakis | # overLimit (413)
|
490 | ce55f211 | Kostas Papadimitriou | |
491 | b3fd98ae | Christos Stavrakakis | req = utils.get_request_dict(request) |
492 | bf5c82dc | Christos Stavrakakis | log.info('update_server_metadata %s %s', server_id, req)
|
493 | e221ade2 | Christos Stavrakakis | vm = util.get_vm(server_id, request.user_uniq, non_suspended=True)
|
494 | d8e50a39 | Giorgos Verigakis | try:
|
495 | d8e50a39 | Giorgos Verigakis | metadata = req['metadata']
|
496 | d8e50a39 | Giorgos Verigakis | assert isinstance(metadata, dict) |
497 | d8e50a39 | Giorgos Verigakis | except (KeyError, AssertionError): |
498 | ccd0d474 | Giorgos Verigakis | raise faults.BadRequest("Malformed request") |
499 | ce55f211 | Kostas Papadimitriou | |
500 | 7cc3c7d9 | Giorgos Verigakis | for key, val in metadata.items(): |
501 | 7cc3c7d9 | Giorgos Verigakis | meta, created = vm.metadata.get_or_create(meta_key=key) |
502 | 7cc3c7d9 | Giorgos Verigakis | meta.meta_value = val |
503 | 7cc3c7d9 | Giorgos Verigakis | meta.save() |
504 | ce55f211 | Kostas Papadimitriou | |
505 | 7cc3c7d9 | Giorgos Verigakis | vm.save() |
506 | 7cc3c7d9 | Giorgos Verigakis | vm_meta = dict((m.meta_key, m.meta_value) for m in vm.metadata.all()) |
507 | 7cc3c7d9 | Giorgos Verigakis | return util.render_metadata(request, vm_meta, status=201) |
508 | d8e50a39 | Giorgos Verigakis | |
509 | 55cd40be | Vangelis Koukis | |
510 | b3fd98ae | Christos Stavrakakis | @api.api_method(http_method='GET', user_required=True, logger=log) |
511 | d8e50a39 | Giorgos Verigakis | def get_metadata_item(request, server_id, key): |
512 | d8e50a39 | Giorgos Verigakis | # Normal Response Codes: 200, 203
|
513 | d8e50a39 | Giorgos Verigakis | # Error Response Codes: computeFault (400, 500),
|
514 | d8e50a39 | Giorgos Verigakis | # serviceUnavailable (503),
|
515 | d8e50a39 | Giorgos Verigakis | # unauthorized (401),
|
516 | d8e50a39 | Giorgos Verigakis | # itemNotFound (404),
|
517 | d8e50a39 | Giorgos Verigakis | # badRequest (400),
|
518 | d8e50a39 | Giorgos Verigakis | # overLimit (413)
|
519 | ce55f211 | Kostas Papadimitriou | |
520 | 0c37a721 | Christos Stavrakakis | log.debug('get_server_metadata_item %s %s', server_id, key)
|
521 | 4b3b8688 | Giorgos Verigakis | vm = util.get_vm(server_id, request.user_uniq) |
522 | b36f78fa | Giorgos Verigakis | meta = util.get_vm_meta(vm, key) |
523 | 62b894c0 | Giorgos Verigakis | d = {meta.meta_key: meta.meta_value} |
524 | 62b894c0 | Giorgos Verigakis | return util.render_meta(request, d, status=200) |
525 | d8e50a39 | Giorgos Verigakis | |
526 | 55cd40be | Vangelis Koukis | |
527 | b3fd98ae | Christos Stavrakakis | @api.api_method(http_method='PUT', user_required=True, logger=log) |
528 | 4dba0480 | Christos Stavrakakis | @transaction.commit_on_success
|
529 | d8e50a39 | Giorgos Verigakis | def create_metadata_item(request, server_id, key): |
530 | d8e50a39 | Giorgos Verigakis | # Normal Response Code: 201
|
531 | d8e50a39 | Giorgos Verigakis | # Error Response Codes: computeFault (400, 500),
|
532 | d8e50a39 | Giorgos Verigakis | # serviceUnavailable (503),
|
533 | d8e50a39 | Giorgos Verigakis | # unauthorized (401),
|
534 | d8e50a39 | Giorgos Verigakis | # itemNotFound (404),
|
535 | d8e50a39 | Giorgos Verigakis | # badRequest (400),
|
536 | d8e50a39 | Giorgos Verigakis | # buildInProgress (409),
|
537 | d8e50a39 | Giorgos Verigakis | # badMediaType(415),
|
538 | d8e50a39 | Giorgos Verigakis | # overLimit (413)
|
539 | ce55f211 | Kostas Papadimitriou | |
540 | b3fd98ae | Christos Stavrakakis | req = utils.get_request_dict(request) |
541 | bf5c82dc | Christos Stavrakakis | log.info('create_server_metadata_item %s %s %s', server_id, key, req)
|
542 | e221ade2 | Christos Stavrakakis | vm = util.get_vm(server_id, request.user_uniq, non_suspended=True)
|
543 | d8e50a39 | Giorgos Verigakis | try:
|
544 | d8e50a39 | Giorgos Verigakis | metadict = req['meta']
|
545 | d8e50a39 | Giorgos Verigakis | assert isinstance(metadict, dict) |
546 | d8e50a39 | Giorgos Verigakis | assert len(metadict) == 1 |
547 | d8e50a39 | Giorgos Verigakis | assert key in metadict |
548 | d8e50a39 | Giorgos Verigakis | except (KeyError, AssertionError): |
549 | ccd0d474 | Giorgos Verigakis | raise faults.BadRequest("Malformed request") |
550 | ce55f211 | Kostas Papadimitriou | |
551 | b36f78fa | Giorgos Verigakis | meta, created = VirtualMachineMetadata.objects.get_or_create( |
552 | b36f78fa | Giorgos Verigakis | meta_key=key, |
553 | b36f78fa | Giorgos Verigakis | vm=vm) |
554 | ce55f211 | Kostas Papadimitriou | |
555 | d8e50a39 | Giorgos Verigakis | meta.meta_value = metadict[key] |
556 | d8e50a39 | Giorgos Verigakis | meta.save() |
557 | 5509b599 | Giorgos Verigakis | vm.save() |
558 | 62b894c0 | Giorgos Verigakis | d = {meta.meta_key: meta.meta_value} |
559 | 62b894c0 | Giorgos Verigakis | return util.render_meta(request, d, status=201) |
560 | d8e50a39 | Giorgos Verigakis | |
561 | 55cd40be | Vangelis Koukis | |
562 | b3fd98ae | Christos Stavrakakis | @api.api_method(http_method='DELETE', user_required=True, logger=log) |
563 | 4dba0480 | Christos Stavrakakis | @transaction.commit_on_success
|
564 | d8e50a39 | Giorgos Verigakis | def delete_metadata_item(request, server_id, key): |
565 | d8e50a39 | Giorgos Verigakis | # Normal Response Code: 204
|
566 | d8e50a39 | Giorgos Verigakis | # Error Response Codes: computeFault (400, 500),
|
567 | d8e50a39 | Giorgos Verigakis | # serviceUnavailable (503),
|
568 | d8e50a39 | Giorgos Verigakis | # unauthorized (401),
|
569 | d8e50a39 | Giorgos Verigakis | # itemNotFound (404),
|
570 | d8e50a39 | Giorgos Verigakis | # badRequest (400),
|
571 | d8e50a39 | Giorgos Verigakis | # buildInProgress (409),
|
572 | d8e50a39 | Giorgos Verigakis | # badMediaType(415),
|
573 | d8e50a39 | Giorgos Verigakis | # overLimit (413),
|
574 | ce55f211 | Kostas Papadimitriou | |
575 | bf5c82dc | Christos Stavrakakis | log.info('delete_server_metadata_item %s %s', server_id, key)
|
576 | e221ade2 | Christos Stavrakakis | vm = util.get_vm(server_id, request.user_uniq, non_suspended=True)
|
577 | b36f78fa | Giorgos Verigakis | meta = util.get_vm_meta(vm, key) |
578 | d8e50a39 | Giorgos Verigakis | meta.delete() |
579 | 5509b599 | Giorgos Verigakis | vm.save() |
580 | d8e50a39 | Giorgos Verigakis | return HttpResponse(status=204) |
581 | c738c935 | Giorgos Verigakis | |
582 | 55cd40be | Vangelis Koukis | |
583 | b3fd98ae | Christos Stavrakakis | @api.api_method(http_method='GET', user_required=True, logger=log) |
584 | c738c935 | Giorgos Verigakis | def server_stats(request, server_id): |
585 | c738c935 | Giorgos Verigakis | # Normal Response Codes: 200
|
586 | c738c935 | Giorgos Verigakis | # Error Response Codes: computeFault (400, 500),
|
587 | c738c935 | Giorgos Verigakis | # serviceUnavailable (503),
|
588 | c738c935 | Giorgos Verigakis | # unauthorized (401),
|
589 | c738c935 | Giorgos Verigakis | # badRequest (400),
|
590 | c738c935 | Giorgos Verigakis | # itemNotFound (404),
|
591 | c738c935 | Giorgos Verigakis | # overLimit (413)
|
592 | ce55f211 | Kostas Papadimitriou | |
593 | 0c37a721 | Christos Stavrakakis | log.debug('server_stats %s', server_id)
|
594 | 4b3b8688 | Giorgos Verigakis | vm = util.get_vm(server_id, request.user_uniq) |
595 | 924d8085 | Christos Stavrakakis | #secret = util.encrypt(vm.backend_vm_id)
|
596 | 924d8085 | Christos Stavrakakis | secret = vm.backend_vm_id # XXX disable backend id encryption
|
597 | ce55f211 | Kostas Papadimitriou | |
598 | c738c935 | Giorgos Verigakis | stats = { |
599 | c738c935 | Giorgos Verigakis | 'serverRef': vm.id,
|
600 | c738c935 | Giorgos Verigakis | 'refresh': settings.STATS_REFRESH_PERIOD,
|
601 | 5391d6b5 | Giorgos Verigakis | 'cpuBar': settings.CPU_BAR_GRAPH_URL % secret,
|
602 | 5391d6b5 | Giorgos Verigakis | 'cpuTimeSeries': settings.CPU_TIMESERIES_GRAPH_URL % secret,
|
603 | 5391d6b5 | Giorgos Verigakis | 'netBar': settings.NET_BAR_GRAPH_URL % secret,
|
604 | 5391d6b5 | Giorgos Verigakis | 'netTimeSeries': settings.NET_TIMESERIES_GRAPH_URL % secret}
|
605 | ce55f211 | Kostas Papadimitriou | |
606 | c738c935 | Giorgos Verigakis | if request.serialization == 'xml': |
607 | c738c935 | Giorgos Verigakis | data = render_to_string('server_stats.xml', stats)
|
608 | c738c935 | Giorgos Verigakis | else:
|
609 | c738c935 | Giorgos Verigakis | data = json.dumps({'stats': stats})
|
610 | c738c935 | Giorgos Verigakis | |
611 | c738c935 | Giorgos Verigakis | return HttpResponse(data, status=200) |
612 | 41a7fae7 | Christos Stavrakakis | |
613 | 41a7fae7 | Christos Stavrakakis | |
614 | 41a7fae7 | Christos Stavrakakis | # ACTIONS
|
615 | 41a7fae7 | Christos Stavrakakis | |
616 | 41a7fae7 | Christos Stavrakakis | |
617 | 41a7fae7 | Christos Stavrakakis | server_actions = {} |
618 | 41a7fae7 | Christos Stavrakakis | network_actions = {} |
619 | 41a7fae7 | Christos Stavrakakis | |
620 | 41a7fae7 | Christos Stavrakakis | |
621 | 41a7fae7 | Christos Stavrakakis | def server_action(name): |
622 | 41a7fae7 | Christos Stavrakakis | '''Decorator for functions implementing server actions.
|
623 | 41a7fae7 | Christos Stavrakakis | `name` is the key in the dict passed by the client.
|
624 | 41a7fae7 | Christos Stavrakakis | '''
|
625 | 41a7fae7 | Christos Stavrakakis | |
626 | 41a7fae7 | Christos Stavrakakis | def decorator(func): |
627 | 41a7fae7 | Christos Stavrakakis | server_actions[name] = func |
628 | 41a7fae7 | Christos Stavrakakis | return func
|
629 | 41a7fae7 | Christos Stavrakakis | return decorator
|
630 | 41a7fae7 | Christos Stavrakakis | |
631 | 41a7fae7 | Christos Stavrakakis | |
632 | 41a7fae7 | Christos Stavrakakis | def network_action(name): |
633 | 41a7fae7 | Christos Stavrakakis | '''Decorator for functions implementing network actions.
|
634 | 41a7fae7 | Christos Stavrakakis | `name` is the key in the dict passed by the client.
|
635 | 41a7fae7 | Christos Stavrakakis | '''
|
636 | 41a7fae7 | Christos Stavrakakis | |
637 | 41a7fae7 | Christos Stavrakakis | def decorator(func): |
638 | 41a7fae7 | Christos Stavrakakis | network_actions[name] = func |
639 | 41a7fae7 | Christos Stavrakakis | return func
|
640 | 41a7fae7 | Christos Stavrakakis | return decorator
|
641 | 41a7fae7 | Christos Stavrakakis | |
642 | 41a7fae7 | Christos Stavrakakis | |
643 | 41a7fae7 | Christos Stavrakakis | @server_action('start') |
644 | 41a7fae7 | Christos Stavrakakis | def start(request, vm, args): |
645 | 41a7fae7 | Christos Stavrakakis | # Normal Response Code: 202
|
646 | 41a7fae7 | Christos Stavrakakis | # Error Response Codes: serviceUnavailable (503),
|
647 | 41a7fae7 | Christos Stavrakakis | # itemNotFound (404)
|
648 | 41a7fae7 | Christos Stavrakakis | vm = servers.start(vm) |
649 | 41a7fae7 | Christos Stavrakakis | return HttpResponse(status=202) |
650 | 41a7fae7 | Christos Stavrakakis | |
651 | 41a7fae7 | Christos Stavrakakis | |
652 | 41a7fae7 | Christos Stavrakakis | @server_action('shutdown') |
653 | 41a7fae7 | Christos Stavrakakis | def shutdown(request, vm, args): |
654 | 41a7fae7 | Christos Stavrakakis | # Normal Response Code: 202
|
655 | 41a7fae7 | Christos Stavrakakis | # Error Response Codes: serviceUnavailable (503),
|
656 | 41a7fae7 | Christos Stavrakakis | # itemNotFound (404)
|
657 | 41a7fae7 | Christos Stavrakakis | vm = servers.stop(vm) |
658 | 41a7fae7 | Christos Stavrakakis | return HttpResponse(status=202) |
659 | 41a7fae7 | Christos Stavrakakis | |
660 | 41a7fae7 | Christos Stavrakakis | |
661 | 41a7fae7 | Christos Stavrakakis | @server_action('reboot') |
662 | 41a7fae7 | Christos Stavrakakis | def reboot(request, vm, args): |
663 | 41a7fae7 | Christos Stavrakakis | # Normal Response Code: 202
|
664 | 41a7fae7 | Christos Stavrakakis | # Error Response Codes: computeFault (400, 500),
|
665 | 41a7fae7 | Christos Stavrakakis | # serviceUnavailable (503),
|
666 | 41a7fae7 | Christos Stavrakakis | # unauthorized (401),
|
667 | 41a7fae7 | Christos Stavrakakis | # badRequest (400),
|
668 | 41a7fae7 | Christos Stavrakakis | # badMediaType(415),
|
669 | 41a7fae7 | Christos Stavrakakis | # itemNotFound (404),
|
670 | 41a7fae7 | Christos Stavrakakis | # buildInProgress (409),
|
671 | 41a7fae7 | Christos Stavrakakis | # overLimit (413)
|
672 | 41a7fae7 | Christos Stavrakakis | |
673 | 41a7fae7 | Christos Stavrakakis | reboot_type = args.get("type")
|
674 | 41a7fae7 | Christos Stavrakakis | if reboot_type is None: |
675 | 41a7fae7 | Christos Stavrakakis | raise faults.BadRequest("Missing 'type' attribute.") |
676 | 41a7fae7 | Christos Stavrakakis | elif reboot_type not in ["SOFT", "HARD"]: |
677 | 41a7fae7 | Christos Stavrakakis | raise faults.BadRequest("Invalid 'type' attribute.") |
678 | 41a7fae7 | Christos Stavrakakis | vm = servers.reboot(vm, reboot_type=reboot_type) |
679 | 41a7fae7 | Christos Stavrakakis | return HttpResponse(status=202) |
680 | 41a7fae7 | Christos Stavrakakis | |
681 | 41a7fae7 | Christos Stavrakakis | |
682 | 41a7fae7 | Christos Stavrakakis | @server_action('firewallProfile') |
683 | 41a7fae7 | Christos Stavrakakis | def set_firewall_profile(request, vm, args): |
684 | 41a7fae7 | Christos Stavrakakis | # Normal Response Code: 200
|
685 | 41a7fae7 | Christos Stavrakakis | # Error Response Codes: computeFault (400, 500),
|
686 | 41a7fae7 | Christos Stavrakakis | # serviceUnavailable (503),
|
687 | 41a7fae7 | Christos Stavrakakis | # unauthorized (401),
|
688 | 41a7fae7 | Christos Stavrakakis | # badRequest (400),
|
689 | 41a7fae7 | Christos Stavrakakis | # badMediaType(415),
|
690 | 41a7fae7 | Christos Stavrakakis | # itemNotFound (404),
|
691 | 41a7fae7 | Christos Stavrakakis | # buildInProgress (409),
|
692 | 41a7fae7 | Christos Stavrakakis | # overLimit (413)
|
693 | 41a7fae7 | Christos Stavrakakis | profile = args.get("profile")
|
694 | 41a7fae7 | Christos Stavrakakis | if profile is None: |
695 | 41a7fae7 | Christos Stavrakakis | raise faults.BadRequest("Missing 'profile' attribute") |
696 | b2791a77 | Christos Stavrakakis | index = args.get("index", 0) |
697 | b2791a77 | Christos Stavrakakis | servers.set_firewall_profile(vm, profile=profile, index=index) |
698 | 41a7fae7 | Christos Stavrakakis | return HttpResponse(status=202) |
699 | 41a7fae7 | Christos Stavrakakis | |
700 | 41a7fae7 | Christos Stavrakakis | |
701 | 41a7fae7 | Christos Stavrakakis | @server_action('resize') |
702 | 41a7fae7 | Christos Stavrakakis | def resize(request, vm, args): |
703 | 41a7fae7 | Christos Stavrakakis | # Normal Response Code: 202
|
704 | 41a7fae7 | Christos Stavrakakis | # Error Response Codes: computeFault (400, 500),
|
705 | 41a7fae7 | Christos Stavrakakis | # serviceUnavailable (503),
|
706 | 41a7fae7 | Christos Stavrakakis | # unauthorized (401),
|
707 | 41a7fae7 | Christos Stavrakakis | # badRequest (400),
|
708 | 41a7fae7 | Christos Stavrakakis | # badMediaType(415),
|
709 | 41a7fae7 | Christos Stavrakakis | # itemNotFound (404),
|
710 | 41a7fae7 | Christos Stavrakakis | # buildInProgress (409),
|
711 | 41a7fae7 | Christos Stavrakakis | # serverCapacityUnavailable (503),
|
712 | 41a7fae7 | Christos Stavrakakis | # overLimit (413),
|
713 | 41a7fae7 | Christos Stavrakakis | # resizeNotAllowed (403)
|
714 | 41a7fae7 | Christos Stavrakakis | flavorRef = args.get("flavorRef")
|
715 | 41a7fae7 | Christos Stavrakakis | if flavorRef is None: |
716 | 41a7fae7 | Christos Stavrakakis | raise faults.BadRequest("Missing 'flavorRef' attribute.") |
717 | 41a7fae7 | Christos Stavrakakis | flavor = util.get_flavor(flavor_id=flavorRef, include_deleted=False)
|
718 | 41a7fae7 | Christos Stavrakakis | servers.resize(vm, flavor=flavor) |
719 | 41a7fae7 | Christos Stavrakakis | return HttpResponse(status=202) |
720 | 41a7fae7 | Christos Stavrakakis | |
721 | 41a7fae7 | Christos Stavrakakis | |
722 | 41a7fae7 | Christos Stavrakakis | @server_action('console') |
723 | 41a7fae7 | Christos Stavrakakis | def get_console(request, vm, args): |
724 | 41a7fae7 | Christos Stavrakakis | # Normal Response Code: 200
|
725 | 41a7fae7 | Christos Stavrakakis | # Error Response Codes: computeFault (400, 500),
|
726 | 41a7fae7 | Christos Stavrakakis | # serviceUnavailable (503),
|
727 | 41a7fae7 | Christos Stavrakakis | # unauthorized (401),
|
728 | 41a7fae7 | Christos Stavrakakis | # badRequest (400),
|
729 | 41a7fae7 | Christos Stavrakakis | # badMediaType(415),
|
730 | 41a7fae7 | Christos Stavrakakis | # itemNotFound (404),
|
731 | 41a7fae7 | Christos Stavrakakis | # buildInProgress (409),
|
732 | 41a7fae7 | Christos Stavrakakis | # overLimit (413)
|
733 | 41a7fae7 | Christos Stavrakakis | |
734 | 41a7fae7 | Christos Stavrakakis | log.info("Get console VM %s: %s", vm, args)
|
735 | 41a7fae7 | Christos Stavrakakis | |
736 | 41a7fae7 | Christos Stavrakakis | console_type = args.get("type")
|
737 | 41a7fae7 | Christos Stavrakakis | if console_type is None: |
738 | 41a7fae7 | Christos Stavrakakis | raise faults.BadRequest("No console 'type' specified.") |
739 | 41a7fae7 | Christos Stavrakakis | elif console_type != "vnc": |
740 | 41a7fae7 | Christos Stavrakakis | raise faults.BadRequest("Console 'type' can only be 'vnc'.") |
741 | 41a7fae7 | Christos Stavrakakis | console_info = servers.console(vm, console_type) |
742 | 41a7fae7 | Christos Stavrakakis | |
743 | 41a7fae7 | Christos Stavrakakis | if request.serialization == 'xml': |
744 | 41a7fae7 | Christos Stavrakakis | mimetype = 'application/xml'
|
745 | 41a7fae7 | Christos Stavrakakis | data = render_to_string('console.xml', {'console': console_info}) |
746 | 41a7fae7 | Christos Stavrakakis | else:
|
747 | 41a7fae7 | Christos Stavrakakis | mimetype = 'application/json'
|
748 | 41a7fae7 | Christos Stavrakakis | data = json.dumps({'console': console_info})
|
749 | 41a7fae7 | Christos Stavrakakis | |
750 | 41a7fae7 | Christos Stavrakakis | return HttpResponse(data, mimetype=mimetype, status=200) |
751 | 41a7fae7 | Christos Stavrakakis | |
752 | 41a7fae7 | Christos Stavrakakis | |
753 | 41a7fae7 | Christos Stavrakakis | @server_action('changePassword') |
754 | 41a7fae7 | Christos Stavrakakis | def change_password(request, vm, args): |
755 | 41a7fae7 | Christos Stavrakakis | raise faults.NotImplemented('Changing password is not supported.') |
756 | 41a7fae7 | Christos Stavrakakis | |
757 | 41a7fae7 | Christos Stavrakakis | |
758 | 41a7fae7 | Christos Stavrakakis | @server_action('rebuild') |
759 | 41a7fae7 | Christos Stavrakakis | def rebuild(request, vm, args): |
760 | 41a7fae7 | Christos Stavrakakis | raise faults.NotImplemented('Rebuild not supported.') |
761 | 41a7fae7 | Christos Stavrakakis | |
762 | 41a7fae7 | Christos Stavrakakis | |
763 | 41a7fae7 | Christos Stavrakakis | @server_action('confirmResize') |
764 | 41a7fae7 | Christos Stavrakakis | def confirm_resize(request, vm, args): |
765 | 41a7fae7 | Christos Stavrakakis | raise faults.NotImplemented('Resize not supported.') |
766 | 41a7fae7 | Christos Stavrakakis | |
767 | 41a7fae7 | Christos Stavrakakis | |
768 | 41a7fae7 | Christos Stavrakakis | @server_action('revertResize') |
769 | 41a7fae7 | Christos Stavrakakis | def revert_resize(request, vm, args): |
770 | 41a7fae7 | Christos Stavrakakis | raise faults.NotImplemented('Resize not supported.') |
771 | 41a7fae7 | Christos Stavrakakis | |
772 | 41a7fae7 | Christos Stavrakakis | |
773 | 41a7fae7 | Christos Stavrakakis | @network_action('add') |
774 | 41a7fae7 | Christos Stavrakakis | @transaction.commit_on_success
|
775 | 41a7fae7 | Christos Stavrakakis | def add(request, net, args): |
776 | 41a7fae7 | Christos Stavrakakis | # Normal Response Code: 202
|
777 | 41a7fae7 | Christos Stavrakakis | # Error Response Codes: computeFault (400, 500),
|
778 | 41a7fae7 | Christos Stavrakakis | # serviceUnavailable (503),
|
779 | 41a7fae7 | Christos Stavrakakis | # unauthorized (401),
|
780 | 41a7fae7 | Christos Stavrakakis | # badRequest (400),
|
781 | 41a7fae7 | Christos Stavrakakis | # buildInProgress (409),
|
782 | 41a7fae7 | Christos Stavrakakis | # badMediaType(415),
|
783 | 41a7fae7 | Christos Stavrakakis | # itemNotFound (404),
|
784 | 41a7fae7 | Christos Stavrakakis | # overLimit (413)
|
785 | 41a7fae7 | Christos Stavrakakis | server_id = args.get('serverRef', None) |
786 | 41a7fae7 | Christos Stavrakakis | if not server_id: |
787 | 41a7fae7 | Christos Stavrakakis | raise faults.BadRequest('Malformed Request.') |
788 | 41a7fae7 | Christos Stavrakakis | |
789 | 41a7fae7 | Christos Stavrakakis | vm = util.get_vm(server_id, request.user_uniq, non_suspended=True)
|
790 | 41a7fae7 | Christos Stavrakakis | servers.connect(vm, network=net) |
791 | 41a7fae7 | Christos Stavrakakis | return HttpResponse(status=202) |
792 | 41a7fae7 | Christos Stavrakakis | |
793 | 41a7fae7 | Christos Stavrakakis | |
794 | 41a7fae7 | Christos Stavrakakis | @network_action('remove') |
795 | 41a7fae7 | Christos Stavrakakis | @transaction.commit_on_success
|
796 | 41a7fae7 | Christos Stavrakakis | def remove(request, net, args): |
797 | 41a7fae7 | Christos Stavrakakis | # Normal Response Code: 202
|
798 | 41a7fae7 | Christos Stavrakakis | # Error Response Codes: computeFault (400, 500),
|
799 | 41a7fae7 | Christos Stavrakakis | # serviceUnavailable (503),
|
800 | 41a7fae7 | Christos Stavrakakis | # unauthorized (401),
|
801 | 41a7fae7 | Christos Stavrakakis | # badRequest (400),
|
802 | 41a7fae7 | Christos Stavrakakis | # badMediaType(415),
|
803 | 41a7fae7 | Christos Stavrakakis | # itemNotFound (404),
|
804 | 41a7fae7 | Christos Stavrakakis | # overLimit (413)
|
805 | 41a7fae7 | Christos Stavrakakis | |
806 | 41a7fae7 | Christos Stavrakakis | attachment = args.get("attachment")
|
807 | 41a7fae7 | Christos Stavrakakis | if attachment is None: |
808 | 41a7fae7 | Christos Stavrakakis | raise faults.BadRequest("Missing 'attachment' attribute.") |
809 | 41a7fae7 | Christos Stavrakakis | try:
|
810 | 41a7fae7 | Christos Stavrakakis | # attachment string: nic-<vm-id>-<nic-index>
|
811 | 41a7fae7 | Christos Stavrakakis | _, server_id, nic_index = attachment.split("-", 2) |
812 | 41a7fae7 | Christos Stavrakakis | server_id = int(server_id)
|
813 | 41a7fae7 | Christos Stavrakakis | nic_index = int(nic_index)
|
814 | 41a7fae7 | Christos Stavrakakis | except (ValueError, TypeError): |
815 | 41a7fae7 | Christos Stavrakakis | raise faults.BadRequest("Invalid 'attachment' attribute.") |
816 | 41a7fae7 | Christos Stavrakakis | |
817 | 41a7fae7 | Christos Stavrakakis | vm = util.get_vm(server_id, request.user_uniq, non_suspended=True)
|
818 | 41a7fae7 | Christos Stavrakakis | servers.disconnect(vm, nic_index=nic_index) |
819 | 41a7fae7 | Christos Stavrakakis | |
820 | 41a7fae7 | Christos Stavrakakis | return HttpResponse(status=202) |
821 | 9ba6bb95 | Christos Stavrakakis | |
822 | 9ba6bb95 | Christos Stavrakakis | |
823 | f8675683 | Christos Stavrakakis | @server_action("addFloatingIp") |
824 | 9ba6bb95 | Christos Stavrakakis | def add_floating_ip(request, vm, args): |
825 | 9ba6bb95 | Christos Stavrakakis | address = args.get("address")
|
826 | 9ba6bb95 | Christos Stavrakakis | if address is None: |
827 | 9ba6bb95 | Christos Stavrakakis | raise faults.BadRequest("Missing 'address' attribute") |
828 | 9ba6bb95 | Christos Stavrakakis | |
829 | 9ba6bb95 | Christos Stavrakakis | servers.add_floating_ip(vm, address) |
830 | 9ba6bb95 | Christos Stavrakakis | return HttpResponse(status=202) |
831 | 9ba6bb95 | Christos Stavrakakis | |
832 | 9ba6bb95 | Christos Stavrakakis | |
833 | f8675683 | Christos Stavrakakis | @server_action("removeFloatingIp") |
834 | 9ba6bb95 | Christos Stavrakakis | def remove_floating_ip(request, vm, args): |
835 | 9ba6bb95 | Christos Stavrakakis | address = args.get("address")
|
836 | 9ba6bb95 | Christos Stavrakakis | if address is None: |
837 | 9ba6bb95 | Christos Stavrakakis | raise faults.BadRequest("Missing 'address' attribute") |
838 | 9ba6bb95 | Christos Stavrakakis | |
839 | 9ba6bb95 | Christos Stavrakakis | servers.remove_floating_ip(vm, address) |
840 | 9ba6bb95 | Christos Stavrakakis | return HttpResponse(status=202) |