root / lib / rapi / rlib2.py @ 5ff82cc9
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1 | 10b207d4 | Oleksiy Mishchenko | #
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2 | 10b207d4 | Oleksiy Mishchenko | #
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3 | 10b207d4 | Oleksiy Mishchenko | |
4 | 37e61a77 | Iustin Pop | # Copyright (C) 2006, 2007, 2008, 2009, 2010, 2011, 2012 Google Inc.
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5 | 10b207d4 | Oleksiy Mishchenko | #
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6 | 10b207d4 | Oleksiy Mishchenko | # This program is free software; you can redistribute it and/or modify
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7 | 10b207d4 | Oleksiy Mishchenko | # it under the terms of the GNU General Public License as published by
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8 | 10b207d4 | Oleksiy Mishchenko | # the Free Software Foundation; either version 2 of the License, or
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9 | 10b207d4 | Oleksiy Mishchenko | # (at your option) any later version.
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10 | 10b207d4 | Oleksiy Mishchenko | #
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11 | 10b207d4 | Oleksiy Mishchenko | # This program is distributed in the hope that it will be useful, but
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12 | 10b207d4 | Oleksiy Mishchenko | # WITHOUT ANY WARRANTY; without even the implied warranty of
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13 | 10b207d4 | Oleksiy Mishchenko | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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14 | 10b207d4 | Oleksiy Mishchenko | # General Public License for more details.
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15 | 10b207d4 | Oleksiy Mishchenko | #
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16 | 10b207d4 | Oleksiy Mishchenko | # You should have received a copy of the GNU General Public License
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17 | 10b207d4 | Oleksiy Mishchenko | # along with this program; if not, write to the Free Software
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18 | 10b207d4 | Oleksiy Mishchenko | # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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19 | 10b207d4 | Oleksiy Mishchenko | # 02110-1301, USA.
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20 | 10b207d4 | Oleksiy Mishchenko | |
21 | 10b207d4 | Oleksiy Mishchenko | |
22 | f3c1a70c | Michael Hanselmann | """Remote API resource implementations.
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23 | 10b207d4 | Oleksiy Mishchenko |
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24 | f3c1a70c | Michael Hanselmann | PUT or POST?
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25 | f3c1a70c | Michael Hanselmann | ============
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26 | 88394aa7 | René Nussbaumer |
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27 | f3c1a70c | Michael Hanselmann | According to RFC2616 the main difference between PUT and POST is that
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28 | f3c1a70c | Michael Hanselmann | POST can create new resources but PUT can only create the resource the
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29 | f3c1a70c | Michael Hanselmann | URI was pointing to on the PUT request.
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30 | 88394aa7 | René Nussbaumer |
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31 | d91a933f | Michael Hanselmann | In the context of this module POST on ``/2/instances`` to change an existing
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32 | f3c1a70c | Michael Hanselmann | entity is legitimate, while PUT would not be. PUT creates a new entity (e.g. a
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33 | f3c1a70c | Michael Hanselmann | new instance) with a name specified in the request.
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34 | 88394aa7 | René Nussbaumer |
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35 | 140ff718 | Michael Hanselmann | Quoting from RFC2616, section 9.6::
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36 | f3c1a70c | Michael Hanselmann |
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37 | f3c1a70c | Michael Hanselmann | The fundamental difference between the POST and PUT requests is reflected in
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38 | f3c1a70c | Michael Hanselmann | the different meaning of the Request-URI. The URI in a POST request
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39 | f3c1a70c | Michael Hanselmann | identifies the resource that will handle the enclosed entity. That resource
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40 | f3c1a70c | Michael Hanselmann | might be a data-accepting process, a gateway to some other protocol, or a
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41 | f3c1a70c | Michael Hanselmann | separate entity that accepts annotations. In contrast, the URI in a PUT
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42 | f3c1a70c | Michael Hanselmann | request identifies the entity enclosed with the request -- the user agent
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43 | f3c1a70c | Michael Hanselmann | knows what URI is intended and the server MUST NOT attempt to apply the
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44 | f3c1a70c | Michael Hanselmann | request to some other resource. If the server desires that the request be
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45 | f3c1a70c | Michael Hanselmann | applied to a different URI, it MUST send a 301 (Moved Permanently) response;
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46 | f3c1a70c | Michael Hanselmann | the user agent MAY then make its own decision regarding whether or not to
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47 | f3c1a70c | Michael Hanselmann | redirect the request.
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48 | f3c1a70c | Michael Hanselmann |
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49 | f3c1a70c | Michael Hanselmann | So when adding new methods, if they are operating on the URI entity itself,
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50 | f3c1a70c | Michael Hanselmann | PUT should be prefered over POST.
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51 | 88394aa7 | René Nussbaumer |
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52 | 10b207d4 | Oleksiy Mishchenko | """
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53 | 10b207d4 | Oleksiy Mishchenko | |
54 | b459a848 | Andrea Spadaccini | # pylint: disable=C0103
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55 | fe267188 | Iustin Pop | |
56 | fe267188 | Iustin Pop | # C0103: Invalid name, since the R_* names are not conforming
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57 | fe267188 | Iustin Pop | |
58 | 59b4eeef | Iustin Pop | from ganeti import opcodes |
59 | 15fd9fd5 | Oleksiy Mishchenko | from ganeti import http |
60 | 15fd9fd5 | Oleksiy Mishchenko | from ganeti import constants |
61 | 59b4eeef | Iustin Pop | from ganeti import cli |
62 | 8381fa2d | Michael Hanselmann | from ganeti import rapi |
63 | d1c172de | Michael Hanselmann | from ganeti import ht |
64 | e987f166 | Michael Hanselmann | from ganeti import compat |
65 | be1ddd09 | Michael Hanselmann | from ganeti import ssconf |
66 | 38206f3c | Iustin Pop | from ganeti.rapi import baserlib |
67 | 10b207d4 | Oleksiy Mishchenko | |
68 | 4e5a68f8 | Oleksiy Mishchenko | |
69 | 7118a0df | Iustin Pop | _COMMON_FIELDS = ["ctime", "mtime", "uuid", "serial_no", "tags"] |
70 | 9031ee8e | Iustin Pop | I_FIELDS = ["name", "admin_state", "os", |
71 | 9031ee8e | Iustin Pop | "pnode", "snodes", |
72 | 9031ee8e | Iustin Pop | "disk_template",
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73 | 82e186f8 | Michael Hanselmann | "nic.ips", "nic.macs", "nic.modes", "nic.links", "nic.bridges", |
74 | a8b16c4e | Tim Boring | "network_port",
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75 | 024e157f | Iustin Pop | "disk.sizes", "disk_usage", |
76 | a5b9d725 | Iustin Pop | "beparams", "hvparams", |
77 | 4ea3de4e | Balazs Lecz | "oper_state", "oper_ram", "oper_vcpus", "status", |
78 | 90224407 | Iustin Pop | "custom_hvparams", "custom_beparams", "custom_nicparams", |
79 | 7118a0df | Iustin Pop | ] + _COMMON_FIELDS |
80 | 9031ee8e | Iustin Pop | |
81 | 0b2454b9 | Iustin Pop | N_FIELDS = ["name", "offline", "master_candidate", "drained", |
82 | 9031ee8e | Iustin Pop | "dtotal", "dfree", |
83 | 4e5a68f8 | Oleksiy Mishchenko | "mtotal", "mnode", "mfree", |
84 | 7118a0df | Iustin Pop | "pinst_cnt", "sinst_cnt", |
85 | 0105bad3 | Iustin Pop | "ctotal", "cnodes", "csockets", |
86 | 7118a0df | Iustin Pop | "pip", "sip", "role", |
87 | 93962b80 | Iustin Pop | "pinst_list", "sinst_list", |
88 | c190e817 | Iustin Pop | "master_capable", "vm_capable", |
89 | 37e61a77 | Iustin Pop | "ndparams",
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90 | fd254195 | Iustin Pop | "group.uuid",
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91 | 7118a0df | Iustin Pop | ] + _COMMON_FIELDS |
92 | 4e5a68f8 | Oleksiy Mishchenko | |
93 | f4e86448 | Michael Hanselmann | G_FIELDS = [ |
94 | f4e86448 | Michael Hanselmann | "alloc_policy",
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95 | f4e86448 | Michael Hanselmann | "name",
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96 | f4e86448 | Michael Hanselmann | "node_cnt",
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97 | f4e86448 | Michael Hanselmann | "node_list",
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98 | edd49f9b | Agata Murawska | "ipolicy",
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99 | f4e86448 | Michael Hanselmann | ] + _COMMON_FIELDS |
100 | 0897dc97 | Adeodato Simo | |
101 | bd7b2070 | Michael Hanselmann | J_FIELDS_BULK = [ |
102 | e987f166 | Michael Hanselmann | "id", "ops", "status", "summary", |
103 | bd7b2070 | Michael Hanselmann | "opstatus",
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104 | e987f166 | Michael Hanselmann | "received_ts", "start_ts", "end_ts", |
105 | e987f166 | Michael Hanselmann | ] |
106 | e987f166 | Michael Hanselmann | |
107 | bd7b2070 | Michael Hanselmann | J_FIELDS = J_FIELDS_BULK + [ |
108 | bd7b2070 | Michael Hanselmann | "oplog",
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109 | bd7b2070 | Michael Hanselmann | "opresult",
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110 | bd7b2070 | Michael Hanselmann | ] |
111 | bd7b2070 | Michael Hanselmann | |
112 | 64dae8fc | Michael Hanselmann | _NR_DRAINED = "drained"
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113 | 51cc8637 | Michael Hanselmann | _NR_MASTER_CANDIDATE = "master-candidate"
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114 | 64dae8fc | Michael Hanselmann | _NR_MASTER = "master"
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115 | 64dae8fc | Michael Hanselmann | _NR_OFFLINE = "offline"
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116 | 64dae8fc | Michael Hanselmann | _NR_REGULAR = "regular"
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117 | 64dae8fc | Michael Hanselmann | |
118 | 64dae8fc | Michael Hanselmann | _NR_MAP = { |
119 | 1e28e3b8 | Michael Hanselmann | constants.NR_MASTER: _NR_MASTER, |
120 | 51cc8637 | Michael Hanselmann | constants.NR_MCANDIDATE: _NR_MASTER_CANDIDATE, |
121 | 1e28e3b8 | Michael Hanselmann | constants.NR_DRAINED: _NR_DRAINED, |
122 | 1e28e3b8 | Michael Hanselmann | constants.NR_OFFLINE: _NR_OFFLINE, |
123 | 1e28e3b8 | Michael Hanselmann | constants.NR_REGULAR: _NR_REGULAR, |
124 | 64dae8fc | Michael Hanselmann | } |
125 | 64dae8fc | Michael Hanselmann | |
126 | 1e28e3b8 | Michael Hanselmann | assert frozenset(_NR_MAP.keys()) == constants.NR_ALL |
127 | 1e28e3b8 | Michael Hanselmann | |
128 | d975f482 | Michael Hanselmann | # Request data version field
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129 | d975f482 | Michael Hanselmann | _REQ_DATA_VERSION = "__version__"
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130 | d975f482 | Michael Hanselmann | |
131 | 6395cebb | Michael Hanselmann | # Feature string for instance creation request data version 1
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132 | 6395cebb | Michael Hanselmann | _INST_CREATE_REQV1 = "instance-create-reqv1"
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133 | 6395cebb | Michael Hanselmann | |
134 | c744425f | Michael Hanselmann | # Feature string for instance reinstall request version 1
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135 | c744425f | Michael Hanselmann | _INST_REINSTALL_REQV1 = "instance-reinstall-reqv1"
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136 | c744425f | Michael Hanselmann | |
137 | b7a1c816 | Michael Hanselmann | # Feature string for node migration version 1
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138 | b7a1c816 | Michael Hanselmann | _NODE_MIGRATE_REQV1 = "node-migrate-reqv1"
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139 | b7a1c816 | Michael Hanselmann | |
140 | de40437a | Michael Hanselmann | # Feature string for node evacuation with LU-generated jobs
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141 | de40437a | Michael Hanselmann | _NODE_EVAC_RES1 = "node-evac-res1"
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142 | de40437a | Michael Hanselmann | |
143 | b4fcee5b | Michael Hanselmann | ALL_FEATURES = frozenset([
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144 | b4fcee5b | Michael Hanselmann | _INST_CREATE_REQV1, |
145 | b4fcee5b | Michael Hanselmann | _INST_REINSTALL_REQV1, |
146 | b4fcee5b | Michael Hanselmann | _NODE_MIGRATE_REQV1, |
147 | b4fcee5b | Michael Hanselmann | _NODE_EVAC_RES1, |
148 | b4fcee5b | Michael Hanselmann | ]) |
149 | b4fcee5b | Michael Hanselmann | |
150 | 793a8f7c | Michael Hanselmann | # Timeout for /2/jobs/[job_id]/wait. Gives job up to 10 seconds to change.
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151 | 793a8f7c | Michael Hanselmann | _WFJC_TIMEOUT = 10
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152 | 793a8f7c | Michael Hanselmann | |
153 | 4e5a68f8 | Oleksiy Mishchenko | |
154 | 26ff6ee2 | Michael Hanselmann | class R_root(baserlib.ResourceBase): |
155 | 0f945c65 | Michael Hanselmann | """/ resource.
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156 | 0f945c65 | Michael Hanselmann |
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157 | 0f945c65 | Michael Hanselmann | """
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158 | 0f945c65 | Michael Hanselmann | @staticmethod
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159 | 0f945c65 | Michael Hanselmann | def GET(): |
160 | 0f945c65 | Michael Hanselmann | """Supported for legacy reasons.
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161 | 0f945c65 | Michael Hanselmann |
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162 | 0f945c65 | Michael Hanselmann | """
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163 | 0f945c65 | Michael Hanselmann | return None |
164 | 0f945c65 | Michael Hanselmann | |
165 | 0f945c65 | Michael Hanselmann | |
166 | 132cdb87 | Michael Hanselmann | class R_2(R_root): |
167 | 132cdb87 | Michael Hanselmann | """/2 resource.
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168 | 132cdb87 | Michael Hanselmann |
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169 | 132cdb87 | Michael Hanselmann | """
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170 | 132cdb87 | Michael Hanselmann | |
171 | 132cdb87 | Michael Hanselmann | |
172 | 26ff6ee2 | Michael Hanselmann | class R_version(baserlib.ResourceBase): |
173 | 4e5a68f8 | Oleksiy Mishchenko | """/version resource.
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174 | 4e5a68f8 | Oleksiy Mishchenko |
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175 | 4e5a68f8 | Oleksiy Mishchenko | This resource should be used to determine the remote API version and
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176 | 4e5a68f8 | Oleksiy Mishchenko | to adapt clients accordingly.
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177 | 4e5a68f8 | Oleksiy Mishchenko |
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178 | 4e5a68f8 | Oleksiy Mishchenko | """
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179 | 7e950d31 | Iustin Pop | @staticmethod
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180 | 7e950d31 | Iustin Pop | def GET(): |
181 | 4e5a68f8 | Oleksiy Mishchenko | """Returns the remote API version.
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182 | 4e5a68f8 | Oleksiy Mishchenko |
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183 | 4e5a68f8 | Oleksiy Mishchenko | """
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184 | 4e5a68f8 | Oleksiy Mishchenko | return constants.RAPI_VERSION
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185 | 4e5a68f8 | Oleksiy Mishchenko | |
186 | 4e5a68f8 | Oleksiy Mishchenko | |
187 | f6ce0ba2 | Michael Hanselmann | class R_2_info(baserlib.OpcodeResource): |
188 | b58a4d16 | Michael Hanselmann | """/2/info resource.
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189 | 4e5a68f8 | Oleksiy Mishchenko |
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190 | 4e5a68f8 | Oleksiy Mishchenko | """
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191 | f6ce0ba2 | Michael Hanselmann | GET_OPCODE = opcodes.OpClusterQuery |
192 | f6ce0ba2 | Michael Hanselmann | |
193 | be1ddd09 | Michael Hanselmann | def GET(self): |
194 | 4e5a68f8 | Oleksiy Mishchenko | """Returns cluster information.
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195 | 4e5a68f8 | Oleksiy Mishchenko |
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196 | 4e5a68f8 | Oleksiy Mishchenko | """
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197 | be1ddd09 | Michael Hanselmann | client = self.GetClient()
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198 | 9031ee8e | Iustin Pop | return client.QueryClusterInfo()
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199 | 4e5a68f8 | Oleksiy Mishchenko | |
200 | 4e5a68f8 | Oleksiy Mishchenko | |
201 | 26ff6ee2 | Michael Hanselmann | class R_2_features(baserlib.ResourceBase): |
202 | 7eac4a4d | Michael Hanselmann | """/2/features resource.
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203 | 7eac4a4d | Michael Hanselmann |
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204 | 7eac4a4d | Michael Hanselmann | """
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205 | 7eac4a4d | Michael Hanselmann | @staticmethod
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206 | 7eac4a4d | Michael Hanselmann | def GET(): |
207 | 7eac4a4d | Michael Hanselmann | """Returns list of optional RAPI features implemented.
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208 | 7eac4a4d | Michael Hanselmann |
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209 | 7eac4a4d | Michael Hanselmann | """
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210 | b4fcee5b | Michael Hanselmann | return list(ALL_FEATURES) |
211 | 7eac4a4d | Michael Hanselmann | |
212 | 7eac4a4d | Michael Hanselmann | |
213 | f6ce0ba2 | Michael Hanselmann | class R_2_os(baserlib.OpcodeResource): |
214 | 4e5a68f8 | Oleksiy Mishchenko | """/2/os resource.
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215 | 4e5a68f8 | Oleksiy Mishchenko |
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216 | 4e5a68f8 | Oleksiy Mishchenko | """
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217 | f6ce0ba2 | Michael Hanselmann | GET_OPCODE = opcodes.OpOsDiagnose |
218 | f6ce0ba2 | Michael Hanselmann | |
219 | be1ddd09 | Michael Hanselmann | def GET(self): |
220 | 4e5a68f8 | Oleksiy Mishchenko | """Return a list of all OSes.
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221 | 4e5a68f8 | Oleksiy Mishchenko |
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222 | 4e5a68f8 | Oleksiy Mishchenko | Can return error 500 in case of a problem.
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223 | 4e5a68f8 | Oleksiy Mishchenko |
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224 | 4e5a68f8 | Oleksiy Mishchenko | Example: ["debian-etch"]
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225 | 4e5a68f8 | Oleksiy Mishchenko |
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226 | 4e5a68f8 | Oleksiy Mishchenko | """
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227 | be1ddd09 | Michael Hanselmann | cl = self.GetClient()
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228 | da2d02e7 | Iustin Pop | op = opcodes.OpOsDiagnose(output_fields=["name", "variants"], names=[]) |
229 | be1ddd09 | Michael Hanselmann | job_id = self.SubmitJob([op], cl=cl)
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230 | 59b4eeef | Iustin Pop | # we use custom feedback function, instead of print we log the status
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231 | 59b4eeef | Iustin Pop | result = cli.PollJob(job_id, cl, feedback_fn=baserlib.FeedbackFn) |
232 | 59b4eeef | Iustin Pop | diagnose_data = result[0]
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233 | 4e5a68f8 | Oleksiy Mishchenko | |
234 | 4e5a68f8 | Oleksiy Mishchenko | if not isinstance(diagnose_data, list): |
235 | 59b4eeef | Iustin Pop | raise http.HttpBadGateway(message="Can't get OS list") |
236 | 4e5a68f8 | Oleksiy Mishchenko | |
237 | e3ac208c | Guido Trotter | os_names = [] |
238 | d22dfef7 | Iustin Pop | for (name, variants) in diagnose_data: |
239 | d22dfef7 | Iustin Pop | os_names.extend(cli.CalculateOSNames(name, variants)) |
240 | e3ac208c | Guido Trotter | |
241 | e3ac208c | Guido Trotter | return os_names
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242 | 51ee2f49 | Oleksiy Mishchenko | |
243 | 10b207d4 | Oleksiy Mishchenko | |
244 | 8fd625fc | Michael Hanselmann | class R_2_redist_config(baserlib.OpcodeResource): |
245 | 508e9b20 | Michael Hanselmann | """/2/redistribute-config resource.
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246 | 508e9b20 | Michael Hanselmann |
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247 | 508e9b20 | Michael Hanselmann | """
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248 | 8fd625fc | Michael Hanselmann | PUT_OPCODE = opcodes.OpClusterRedistConf |
249 | 508e9b20 | Michael Hanselmann | |
250 | 508e9b20 | Michael Hanselmann | |
251 | 50c7d82e | Michael Hanselmann | class R_2_cluster_modify(baserlib.OpcodeResource): |
252 | 62e999a5 | Michael Hanselmann | """/2/modify resource.
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253 | 62e999a5 | Michael Hanselmann |
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254 | 62e999a5 | Michael Hanselmann | """
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255 | 50c7d82e | Michael Hanselmann | PUT_OPCODE = opcodes.OpClusterSetParams |
256 | 62e999a5 | Michael Hanselmann | |
257 | 62e999a5 | Michael Hanselmann | |
258 | 26ff6ee2 | Michael Hanselmann | class R_2_jobs(baserlib.ResourceBase): |
259 | 10b207d4 | Oleksiy Mishchenko | """/2/jobs resource.
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260 | 10b207d4 | Oleksiy Mishchenko |
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261 | 10b207d4 | Oleksiy Mishchenko | """
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262 | e987f166 | Michael Hanselmann | def GET(self): |
263 | 10b207d4 | Oleksiy Mishchenko | """Returns a dictionary of jobs.
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264 | 10b207d4 | Oleksiy Mishchenko |
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265 | c41eea6e | Iustin Pop | @return: a dictionary with jobs id and uri.
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266 | 38206f3c | Iustin Pop |
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267 | 10b207d4 | Oleksiy Mishchenko | """
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268 | be1ddd09 | Michael Hanselmann | client = self.GetClient()
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269 | e987f166 | Michael Hanselmann | |
270 | e987f166 | Michael Hanselmann | if self.useBulk(): |
271 | bd7b2070 | Michael Hanselmann | bulkdata = client.QueryJobs(None, J_FIELDS_BULK)
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272 | bd7b2070 | Michael Hanselmann | return baserlib.MapBulkFields(bulkdata, J_FIELDS_BULK)
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273 | e987f166 | Michael Hanselmann | else:
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274 | e987f166 | Michael Hanselmann | jobdata = map(compat.fst, client.QueryJobs(None, ["id"])) |
275 | e987f166 | Michael Hanselmann | return baserlib.BuildUriList(jobdata, "/2/jobs/%s", |
276 | e987f166 | Michael Hanselmann | uri_fields=("id", "uri")) |
277 | 10b207d4 | Oleksiy Mishchenko | |
278 | 10b207d4 | Oleksiy Mishchenko | |
279 | 26ff6ee2 | Michael Hanselmann | class R_2_jobs_id(baserlib.ResourceBase): |
280 | 10b207d4 | Oleksiy Mishchenko | """/2/jobs/[job_id] resource.
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281 | 10b207d4 | Oleksiy Mishchenko |
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282 | 10b207d4 | Oleksiy Mishchenko | """
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283 | 10b207d4 | Oleksiy Mishchenko | def GET(self): |
284 | 10b207d4 | Oleksiy Mishchenko | """Returns a job status.
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285 | 10b207d4 | Oleksiy Mishchenko |
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286 | c41eea6e | Iustin Pop | @return: a dictionary with job parameters.
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287 | c41eea6e | Iustin Pop | The result includes:
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288 | c41eea6e | Iustin Pop | - id: job ID as a number
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289 | c41eea6e | Iustin Pop | - status: current job status as a string
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290 | c41eea6e | Iustin Pop | - ops: involved OpCodes as a list of dictionaries for each
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291 | c41eea6e | Iustin Pop | opcodes in the job
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292 | c41eea6e | Iustin Pop | - opstatus: OpCodes status as a list
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293 | c41eea6e | Iustin Pop | - opresult: OpCodes results as a list of lists
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294 | 38206f3c | Iustin Pop |
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295 | 10b207d4 | Oleksiy Mishchenko | """
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296 | 10b207d4 | Oleksiy Mishchenko | job_id = self.items[0] |
297 | be1ddd09 | Michael Hanselmann | result = self.GetClient().QueryJobs([job_id, ], J_FIELDS)[0] |
298 | ee69c97f | Iustin Pop | if result is None: |
299 | ee69c97f | Iustin Pop | raise http.HttpNotFound()
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300 | e987f166 | Michael Hanselmann | return baserlib.MapFields(J_FIELDS, result)
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301 | 10b207d4 | Oleksiy Mishchenko | |
302 | c7f5f338 | Oleksiy Mishchenko | def DELETE(self): |
303 | c7f5f338 | Oleksiy Mishchenko | """Cancel not-yet-started job.
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304 | c7f5f338 | Oleksiy Mishchenko |
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305 | c7f5f338 | Oleksiy Mishchenko | """
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306 | c7f5f338 | Oleksiy Mishchenko | job_id = self.items[0] |
307 | be1ddd09 | Michael Hanselmann | result = self.GetClient().CancelJob(job_id)
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308 | c7f5f338 | Oleksiy Mishchenko | return result
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309 | c7f5f338 | Oleksiy Mishchenko | |
310 | 10b207d4 | Oleksiy Mishchenko | |
311 | 26ff6ee2 | Michael Hanselmann | class R_2_jobs_id_wait(baserlib.ResourceBase): |
312 | 793a8f7c | Michael Hanselmann | """/2/jobs/[job_id]/wait resource.
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313 | 793a8f7c | Michael Hanselmann |
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314 | 793a8f7c | Michael Hanselmann | """
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315 | 793a8f7c | Michael Hanselmann | # WaitForJobChange provides access to sensitive information and blocks
|
316 | 793a8f7c | Michael Hanselmann | # machine resources (it's a blocking RAPI call), hence restricting access.
|
317 | 793a8f7c | Michael Hanselmann | GET_ACCESS = [rapi.RAPI_ACCESS_WRITE] |
318 | 793a8f7c | Michael Hanselmann | |
319 | 793a8f7c | Michael Hanselmann | def GET(self): |
320 | 793a8f7c | Michael Hanselmann | """Waits for job changes.
|
321 | 793a8f7c | Michael Hanselmann |
|
322 | 793a8f7c | Michael Hanselmann | """
|
323 | 793a8f7c | Michael Hanselmann | job_id = self.items[0] |
324 | 793a8f7c | Michael Hanselmann | |
325 | 793a8f7c | Michael Hanselmann | fields = self.getBodyParameter("fields") |
326 | 793a8f7c | Michael Hanselmann | prev_job_info = self.getBodyParameter("previous_job_info", None) |
327 | 793a8f7c | Michael Hanselmann | prev_log_serial = self.getBodyParameter("previous_log_serial", None) |
328 | 793a8f7c | Michael Hanselmann | |
329 | 793a8f7c | Michael Hanselmann | if not isinstance(fields, list): |
330 | 793a8f7c | Michael Hanselmann | raise http.HttpBadRequest("The 'fields' parameter should be a list") |
331 | 793a8f7c | Michael Hanselmann | |
332 | 793a8f7c | Michael Hanselmann | if not (prev_job_info is None or isinstance(prev_job_info, list)): |
333 | 793a8f7c | Michael Hanselmann | raise http.HttpBadRequest("The 'previous_job_info' parameter should" |
334 | 793a8f7c | Michael Hanselmann | " be a list")
|
335 | 793a8f7c | Michael Hanselmann | |
336 | 793a8f7c | Michael Hanselmann | if not (prev_log_serial is None or |
337 | 793a8f7c | Michael Hanselmann | isinstance(prev_log_serial, (int, long))): |
338 | 793a8f7c | Michael Hanselmann | raise http.HttpBadRequest("The 'previous_log_serial' parameter should" |
339 | 793a8f7c | Michael Hanselmann | " be a number")
|
340 | 793a8f7c | Michael Hanselmann | |
341 | be1ddd09 | Michael Hanselmann | client = self.GetClient()
|
342 | 793a8f7c | Michael Hanselmann | result = client.WaitForJobChangeOnce(job_id, fields, |
343 | 793a8f7c | Michael Hanselmann | prev_job_info, prev_log_serial, |
344 | 793a8f7c | Michael Hanselmann | timeout=_WFJC_TIMEOUT) |
345 | 793a8f7c | Michael Hanselmann | if not result: |
346 | 793a8f7c | Michael Hanselmann | raise http.HttpNotFound()
|
347 | 793a8f7c | Michael Hanselmann | |
348 | 793a8f7c | Michael Hanselmann | if result == constants.JOB_NOTCHANGED:
|
349 | 793a8f7c | Michael Hanselmann | # No changes
|
350 | 793a8f7c | Michael Hanselmann | return None |
351 | 793a8f7c | Michael Hanselmann | |
352 | 793a8f7c | Michael Hanselmann | (job_info, log_entries) = result |
353 | 793a8f7c | Michael Hanselmann | |
354 | 793a8f7c | Michael Hanselmann | return {
|
355 | 793a8f7c | Michael Hanselmann | "job_info": job_info,
|
356 | 793a8f7c | Michael Hanselmann | "log_entries": log_entries,
|
357 | 793a8f7c | Michael Hanselmann | } |
358 | 793a8f7c | Michael Hanselmann | |
359 | 793a8f7c | Michael Hanselmann | |
360 | f6ce0ba2 | Michael Hanselmann | class R_2_nodes(baserlib.OpcodeResource): |
361 | 10b207d4 | Oleksiy Mishchenko | """/2/nodes resource.
|
362 | 10b207d4 | Oleksiy Mishchenko |
|
363 | 10b207d4 | Oleksiy Mishchenko | """
|
364 | f6ce0ba2 | Michael Hanselmann | GET_OPCODE = opcodes.OpNodeQuery |
365 | f6ce0ba2 | Michael Hanselmann | |
366 | 10b207d4 | Oleksiy Mishchenko | def GET(self): |
367 | 10b207d4 | Oleksiy Mishchenko | """Returns a list of all nodes.
|
368 | 38206f3c | Iustin Pop |
|
369 | 10b207d4 | Oleksiy Mishchenko | """
|
370 | be1ddd09 | Michael Hanselmann | client = self.GetClient()
|
371 | 38206f3c | Iustin Pop | |
372 | 3d103742 | Iustin Pop | if self.useBulk(): |
373 | 9031ee8e | Iustin Pop | bulkdata = client.QueryNodes([], N_FIELDS, False)
|
374 | a0dcf7c2 | Oleksiy Mishchenko | return baserlib.MapBulkFields(bulkdata, N_FIELDS)
|
375 | 9031ee8e | Iustin Pop | else:
|
376 | 9031ee8e | Iustin Pop | nodesdata = client.QueryNodes([], ["name"], False) |
377 | 9031ee8e | Iustin Pop | nodeslist = [row[0] for row in nodesdata] |
378 | 9031ee8e | Iustin Pop | return baserlib.BuildUriList(nodeslist, "/2/nodes/%s", |
379 | 9031ee8e | Iustin Pop | uri_fields=("id", "uri")) |
380 | 441e7cfd | Oleksiy Mishchenko | |
381 | 441e7cfd | Oleksiy Mishchenko | |
382 | f6ce0ba2 | Michael Hanselmann | class R_2_nodes_name(baserlib.OpcodeResource): |
383 | b58a4d16 | Michael Hanselmann | """/2/nodes/[node_name] resource.
|
384 | 028c6b76 | Oleksiy Mishchenko |
|
385 | 028c6b76 | Oleksiy Mishchenko | """
|
386 | f6ce0ba2 | Michael Hanselmann | GET_OPCODE = opcodes.OpNodeQuery |
387 | f6ce0ba2 | Michael Hanselmann | |
388 | 4e5a68f8 | Oleksiy Mishchenko | def GET(self): |
389 | 4e5a68f8 | Oleksiy Mishchenko | """Send information about a node.
|
390 | 4e5a68f8 | Oleksiy Mishchenko |
|
391 | 4e5a68f8 | Oleksiy Mishchenko | """
|
392 | 4e5a68f8 | Oleksiy Mishchenko | node_name = self.items[0] |
393 | be1ddd09 | Michael Hanselmann | client = self.GetClient()
|
394 | e8ebbd2b | Michael Hanselmann | |
395 | e8ebbd2b | Michael Hanselmann | result = baserlib.HandleItemQueryErrors(client.QueryNodes, |
396 | e8ebbd2b | Michael Hanselmann | names=[node_name], fields=N_FIELDS, |
397 | e8ebbd2b | Michael Hanselmann | use_locking=self.useLocking())
|
398 | 4e5a68f8 | Oleksiy Mishchenko | |
399 | 4e5a68f8 | Oleksiy Mishchenko | return baserlib.MapFields(N_FIELDS, result[0]) |
400 | 028c6b76 | Oleksiy Mishchenko | |
401 | 028c6b76 | Oleksiy Mishchenko | |
402 | 42d4d8b9 | Michael Hanselmann | class R_2_nodes_name_powercycle(baserlib.OpcodeResource): |
403 | 42d4d8b9 | Michael Hanselmann | """/2/nodes/[node_name]/powercycle resource.
|
404 | 42d4d8b9 | Michael Hanselmann |
|
405 | 42d4d8b9 | Michael Hanselmann | """
|
406 | 42d4d8b9 | Michael Hanselmann | POST_OPCODE = opcodes.OpNodePowercycle |
407 | 42d4d8b9 | Michael Hanselmann | |
408 | 42d4d8b9 | Michael Hanselmann | def GetPostOpInput(self): |
409 | 42d4d8b9 | Michael Hanselmann | """Tries to powercycle a node.
|
410 | 42d4d8b9 | Michael Hanselmann |
|
411 | 42d4d8b9 | Michael Hanselmann | """
|
412 | 42d4d8b9 | Michael Hanselmann | return (self.request_body, { |
413 | 42d4d8b9 | Michael Hanselmann | "node_name": self.items[0], |
414 | 42d4d8b9 | Michael Hanselmann | "force": self.useForce(), |
415 | 42d4d8b9 | Michael Hanselmann | }) |
416 | 42d4d8b9 | Michael Hanselmann | |
417 | 42d4d8b9 | Michael Hanselmann | |
418 | 51cc8637 | Michael Hanselmann | class R_2_nodes_name_role(baserlib.OpcodeResource): |
419 | 51cc8637 | Michael Hanselmann | """/2/nodes/[node_name]/role resource.
|
420 | 64dae8fc | Michael Hanselmann |
|
421 | 64dae8fc | Michael Hanselmann | """
|
422 | 51cc8637 | Michael Hanselmann | PUT_OPCODE = opcodes.OpNodeSetParams |
423 | 51cc8637 | Michael Hanselmann | |
424 | 64dae8fc | Michael Hanselmann | def GET(self): |
425 | 64dae8fc | Michael Hanselmann | """Returns the current node role.
|
426 | 64dae8fc | Michael Hanselmann |
|
427 | 64dae8fc | Michael Hanselmann | @return: Node role
|
428 | 64dae8fc | Michael Hanselmann |
|
429 | 64dae8fc | Michael Hanselmann | """
|
430 | 64dae8fc | Michael Hanselmann | node_name = self.items[0] |
431 | be1ddd09 | Michael Hanselmann | client = self.GetClient()
|
432 | 64dae8fc | Michael Hanselmann | result = client.QueryNodes(names=[node_name], fields=["role"],
|
433 | 64dae8fc | Michael Hanselmann | use_locking=self.useLocking())
|
434 | 64dae8fc | Michael Hanselmann | |
435 | 64dae8fc | Michael Hanselmann | return _NR_MAP[result[0][0]] |
436 | 64dae8fc | Michael Hanselmann | |
437 | 51cc8637 | Michael Hanselmann | def GetPutOpInput(self): |
438 | 64dae8fc | Michael Hanselmann | """Sets the node role.
|
439 | 64dae8fc | Michael Hanselmann |
|
440 | 64dae8fc | Michael Hanselmann | """
|
441 | 51cc8637 | Michael Hanselmann | baserlib.CheckType(self.request_body, basestring, "Body contents") |
442 | 64dae8fc | Michael Hanselmann | |
443 | 627ad739 | Michael Hanselmann | role = self.request_body
|
444 | 64dae8fc | Michael Hanselmann | |
445 | 64dae8fc | Michael Hanselmann | if role == _NR_REGULAR:
|
446 | 64dae8fc | Michael Hanselmann | candidate = False
|
447 | 64dae8fc | Michael Hanselmann | offline = False
|
448 | 64dae8fc | Michael Hanselmann | drained = False
|
449 | 64dae8fc | Michael Hanselmann | |
450 | 51cc8637 | Michael Hanselmann | elif role == _NR_MASTER_CANDIDATE:
|
451 | 64dae8fc | Michael Hanselmann | candidate = True
|
452 | 64dae8fc | Michael Hanselmann | offline = drained = None
|
453 | 64dae8fc | Michael Hanselmann | |
454 | 64dae8fc | Michael Hanselmann | elif role == _NR_DRAINED:
|
455 | 64dae8fc | Michael Hanselmann | drained = True
|
456 | 64dae8fc | Michael Hanselmann | candidate = offline = None
|
457 | 64dae8fc | Michael Hanselmann | |
458 | 64dae8fc | Michael Hanselmann | elif role == _NR_OFFLINE:
|
459 | 64dae8fc | Michael Hanselmann | offline = True
|
460 | 64dae8fc | Michael Hanselmann | candidate = drained = None
|
461 | 64dae8fc | Michael Hanselmann | |
462 | 64dae8fc | Michael Hanselmann | else:
|
463 | 64dae8fc | Michael Hanselmann | raise http.HttpBadRequest("Can't set '%s' role" % role) |
464 | 64dae8fc | Michael Hanselmann | |
465 | 51cc8637 | Michael Hanselmann | assert len(self.items) == 1 |
466 | 64dae8fc | Michael Hanselmann | |
467 | 51cc8637 | Michael Hanselmann | return ({}, {
|
468 | 51cc8637 | Michael Hanselmann | "node_name": self.items[0], |
469 | 51cc8637 | Michael Hanselmann | "master_candidate": candidate,
|
470 | 51cc8637 | Michael Hanselmann | "offline": offline,
|
471 | 51cc8637 | Michael Hanselmann | "drained": drained,
|
472 | 51cc8637 | Michael Hanselmann | "force": self.useForce(), |
473 | 682878d9 | Guido Trotter | "auto_promote": bool(self._checkIntVariable("auto-promote", default=0)), |
474 | 51cc8637 | Michael Hanselmann | }) |
475 | 64dae8fc | Michael Hanselmann | |
476 | 64dae8fc | Michael Hanselmann | |
477 | 7fa91722 | Michael Hanselmann | class R_2_nodes_name_evacuate(baserlib.OpcodeResource): |
478 | 73452f12 | Michael Hanselmann | """/2/nodes/[node_name]/evacuate resource.
|
479 | 73452f12 | Michael Hanselmann |
|
480 | 73452f12 | Michael Hanselmann | """
|
481 | 7fa91722 | Michael Hanselmann | POST_OPCODE = opcodes.OpNodeEvacuate |
482 | 7fa91722 | Michael Hanselmann | |
483 | 7fa91722 | Michael Hanselmann | def GetPostOpInput(self): |
484 | de40437a | Michael Hanselmann | """Evacuate all instances off a node.
|
485 | 73452f12 | Michael Hanselmann |
|
486 | 73452f12 | Michael Hanselmann | """
|
487 | 7fa91722 | Michael Hanselmann | return (self.request_body, { |
488 | de40437a | Michael Hanselmann | "node_name": self.items[0], |
489 | de40437a | Michael Hanselmann | "dry_run": self.dryRun(), |
490 | de40437a | Michael Hanselmann | }) |
491 | 941b9309 | Iustin Pop | |
492 | 73452f12 | Michael Hanselmann | |
493 | 55168cc7 | Michael Hanselmann | class R_2_nodes_name_migrate(baserlib.OpcodeResource): |
494 | 7a95a954 | Michael Hanselmann | """/2/nodes/[node_name]/migrate resource.
|
495 | 1c482bab | Michael Hanselmann |
|
496 | 1c482bab | Michael Hanselmann | """
|
497 | 55168cc7 | Michael Hanselmann | POST_OPCODE = opcodes.OpNodeMigrate |
498 | 55168cc7 | Michael Hanselmann | |
499 | 55168cc7 | Michael Hanselmann | def GetPostOpInput(self): |
500 | 1c482bab | Michael Hanselmann | """Migrate all primary instances from a node.
|
501 | 1c482bab | Michael Hanselmann |
|
502 | 1c482bab | Michael Hanselmann | """
|
503 | b7a1c816 | Michael Hanselmann | if self.queryargs: |
504 | b7a1c816 | Michael Hanselmann | # Support old-style requests
|
505 | b7a1c816 | Michael Hanselmann | if "live" in self.queryargs and "mode" in self.queryargs: |
506 | b7a1c816 | Michael Hanselmann | raise http.HttpBadRequest("Only one of 'live' and 'mode' should" |
507 | b7a1c816 | Michael Hanselmann | " be passed")
|
508 | b7a1c816 | Michael Hanselmann | |
509 | b7a1c816 | Michael Hanselmann | if "live" in self.queryargs: |
510 | b7a1c816 | Michael Hanselmann | if self._checkIntVariable("live", default=1): |
511 | b7a1c816 | Michael Hanselmann | mode = constants.HT_MIGRATION_LIVE |
512 | b7a1c816 | Michael Hanselmann | else:
|
513 | b7a1c816 | Michael Hanselmann | mode = constants.HT_MIGRATION_NONLIVE |
514 | 52194140 | Iustin Pop | else:
|
515 | b7a1c816 | Michael Hanselmann | mode = self._checkStringVariable("mode", default=None) |
516 | b7a1c816 | Michael Hanselmann | |
517 | b7a1c816 | Michael Hanselmann | data = { |
518 | b7a1c816 | Michael Hanselmann | "mode": mode,
|
519 | b7a1c816 | Michael Hanselmann | } |
520 | 52194140 | Iustin Pop | else:
|
521 | b7a1c816 | Michael Hanselmann | data = self.request_body
|
522 | 52194140 | Iustin Pop | |
523 | 55168cc7 | Michael Hanselmann | return (data, {
|
524 | 55168cc7 | Michael Hanselmann | "node_name": self.items[0], |
525 | b7a1c816 | Michael Hanselmann | }) |
526 | 1c482bab | Michael Hanselmann | |
527 | 1c482bab | Michael Hanselmann | |
528 | 682878d9 | Guido Trotter | class R_2_nodes_name_modify(baserlib.OpcodeResource): |
529 | 94497dd1 | Michael Hanselmann | """/2/nodes/[node_name]/modify resource.
|
530 | 94497dd1 | Michael Hanselmann |
|
531 | 94497dd1 | Michael Hanselmann | """
|
532 | 8b8f54dd | Guido Trotter | POST_OPCODE = opcodes.OpNodeSetParams |
533 | 94497dd1 | Michael Hanselmann | |
534 | 8b8f54dd | Guido Trotter | def GetPostOpInput(self): |
535 | 682878d9 | Guido Trotter | """Changes parameters of a node.
|
536 | 94497dd1 | Michael Hanselmann |
|
537 | 94497dd1 | Michael Hanselmann | """
|
538 | 682878d9 | Guido Trotter | assert len(self.items) == 1 |
539 | 94497dd1 | Michael Hanselmann | |
540 | 682878d9 | Guido Trotter | return (self.request_body, { |
541 | 370f2042 | Guido Trotter | "node_name": self.items[0], |
542 | 94497dd1 | Michael Hanselmann | }) |
543 | 94497dd1 | Michael Hanselmann | |
544 | 94497dd1 | Michael Hanselmann | |
545 | eb08e09d | Michael Hanselmann | class R_2_nodes_name_storage(baserlib.OpcodeResource): |
546 | b58a4d16 | Michael Hanselmann | """/2/nodes/[node_name]/storage resource.
|
547 | 7a95a954 | Michael Hanselmann |
|
548 | 7a95a954 | Michael Hanselmann | """
|
549 | ad8d0595 | Iustin Pop | # LUNodeQueryStorage acquires locks, hence restricting access to GET
|
550 | 7a95a954 | Michael Hanselmann | GET_ACCESS = [rapi.RAPI_ACCESS_WRITE] |
551 | eb08e09d | Michael Hanselmann | GET_OPCODE = opcodes.OpNodeQueryStorage |
552 | 7a95a954 | Michael Hanselmann | |
553 | eb08e09d | Michael Hanselmann | def GetGetOpInput(self): |
554 | eb08e09d | Michael Hanselmann | """List storage available on a node.
|
555 | 7a95a954 | Michael Hanselmann |
|
556 | eb08e09d | Michael Hanselmann | """
|
557 | 7a95a954 | Michael Hanselmann | storage_type = self._checkStringVariable("storage_type", None) |
558 | 7a95a954 | Michael Hanselmann | output_fields = self._checkStringVariable("output_fields", None) |
559 | eb08e09d | Michael Hanselmann | |
560 | 7a95a954 | Michael Hanselmann | if not output_fields: |
561 | 7a95a954 | Michael Hanselmann | raise http.HttpBadRequest("Missing the required 'output_fields'" |
562 | 7a95a954 | Michael Hanselmann | " parameter")
|
563 | 7a95a954 | Michael Hanselmann | |
564 | eb08e09d | Michael Hanselmann | return ({}, {
|
565 | eb08e09d | Michael Hanselmann | "nodes": [self.items[0]], |
566 | eb08e09d | Michael Hanselmann | "storage_type": storage_type,
|
567 | eb08e09d | Michael Hanselmann | "output_fields": output_fields.split(","), |
568 | eb08e09d | Michael Hanselmann | }) |
569 | 7a95a954 | Michael Hanselmann | |
570 | 7a95a954 | Michael Hanselmann | |
571 | 8d232068 | Michael Hanselmann | class R_2_nodes_name_storage_modify(baserlib.OpcodeResource): |
572 | b58a4d16 | Michael Hanselmann | """/2/nodes/[node_name]/storage/modify resource.
|
573 | 1e82bc80 | Michael Hanselmann |
|
574 | 1e82bc80 | Michael Hanselmann | """
|
575 | 8d232068 | Michael Hanselmann | PUT_OPCODE = opcodes.OpNodeModifyStorage |
576 | 1e82bc80 | Michael Hanselmann | |
577 | 8d232068 | Michael Hanselmann | def GetPutOpInput(self): |
578 | 8d232068 | Michael Hanselmann | """Modifies a storage volume on a node.
|
579 | 1e82bc80 | Michael Hanselmann |
|
580 | 8d232068 | Michael Hanselmann | """
|
581 | 8d232068 | Michael Hanselmann | storage_type = self._checkStringVariable("storage_type", None) |
582 | 1e82bc80 | Michael Hanselmann | name = self._checkStringVariable("name", None) |
583 | 8d232068 | Michael Hanselmann | |
584 | 1e82bc80 | Michael Hanselmann | if not name: |
585 | 1e82bc80 | Michael Hanselmann | raise http.HttpBadRequest("Missing the required 'name'" |
586 | 1e82bc80 | Michael Hanselmann | " parameter")
|
587 | 1e82bc80 | Michael Hanselmann | |
588 | 1e82bc80 | Michael Hanselmann | changes = {} |
589 | 1e82bc80 | Michael Hanselmann | |
590 | 1e82bc80 | Michael Hanselmann | if "allocatable" in self.queryargs: |
591 | 1e82bc80 | Michael Hanselmann | changes[constants.SF_ALLOCATABLE] = \ |
592 | 1e82bc80 | Michael Hanselmann | bool(self._checkIntVariable("allocatable", default=1)) |
593 | 1e82bc80 | Michael Hanselmann | |
594 | 8d232068 | Michael Hanselmann | return ({}, {
|
595 | 8d232068 | Michael Hanselmann | "node_name": self.items[0], |
596 | 8d232068 | Michael Hanselmann | "storage_type": storage_type,
|
597 | 8d232068 | Michael Hanselmann | "name": name,
|
598 | 8d232068 | Michael Hanselmann | "changes": changes,
|
599 | 8d232068 | Michael Hanselmann | }) |
600 | 1e82bc80 | Michael Hanselmann | |
601 | 1e82bc80 | Michael Hanselmann | |
602 | 98270691 | Michael Hanselmann | class R_2_nodes_name_storage_repair(baserlib.OpcodeResource): |
603 | b58a4d16 | Michael Hanselmann | """/2/nodes/[node_name]/storage/repair resource.
|
604 | 723f4565 | Michael Hanselmann |
|
605 | 723f4565 | Michael Hanselmann | """
|
606 | 98270691 | Michael Hanselmann | PUT_OPCODE = opcodes.OpRepairNodeStorage |
607 | 723f4565 | Michael Hanselmann | |
608 | 98270691 | Michael Hanselmann | def GetPutOpInput(self): |
609 | 98270691 | Michael Hanselmann | """Repairs a storage volume on a node.
|
610 | 723f4565 | Michael Hanselmann |
|
611 | 98270691 | Michael Hanselmann | """
|
612 | 98270691 | Michael Hanselmann | storage_type = self._checkStringVariable("storage_type", None) |
613 | 723f4565 | Michael Hanselmann | name = self._checkStringVariable("name", None) |
614 | 723f4565 | Michael Hanselmann | if not name: |
615 | 723f4565 | Michael Hanselmann | raise http.HttpBadRequest("Missing the required 'name'" |
616 | 723f4565 | Michael Hanselmann | " parameter")
|
617 | 723f4565 | Michael Hanselmann | |
618 | 98270691 | Michael Hanselmann | return ({}, {
|
619 | 98270691 | Michael Hanselmann | "node_name": self.items[0], |
620 | 98270691 | Michael Hanselmann | "storage_type": storage_type,
|
621 | 98270691 | Michael Hanselmann | "name": name,
|
622 | 98270691 | Michael Hanselmann | }) |
623 | 723f4565 | Michael Hanselmann | |
624 | 723f4565 | Michael Hanselmann | |
625 | c91407bc | Michael Hanselmann | class R_2_groups(baserlib.OpcodeResource): |
626 | c91407bc | Michael Hanselmann | """/2/groups resource.
|
627 | 90e99856 | Adeodato Simo |
|
628 | 90e99856 | Adeodato Simo | """
|
629 | f6ce0ba2 | Michael Hanselmann | GET_OPCODE = opcodes.OpGroupQuery |
630 | c91407bc | Michael Hanselmann | POST_OPCODE = opcodes.OpGroupAdd |
631 | c91407bc | Michael Hanselmann | POST_RENAME = { |
632 | 527fbde8 | Michael Hanselmann | "name": "group_name", |
633 | 527fbde8 | Michael Hanselmann | } |
634 | 527fbde8 | Michael Hanselmann | |
635 | c91407bc | Michael Hanselmann | def GetPostOpInput(self): |
636 | c91407bc | Michael Hanselmann | """Create a node group.
|
637 | 90e99856 | Adeodato Simo |
|
638 | c91407bc | Michael Hanselmann | """
|
639 | c91407bc | Michael Hanselmann | assert not self.items |
640 | c91407bc | Michael Hanselmann | return (self.request_body, { |
641 | c91407bc | Michael Hanselmann | "dry_run": self.dryRun(), |
642 | c91407bc | Michael Hanselmann | }) |
643 | 0897dc97 | Adeodato Simo | |
644 | 0897dc97 | Adeodato Simo | def GET(self): |
645 | 0897dc97 | Adeodato Simo | """Returns a list of all node groups.
|
646 | 0897dc97 | Adeodato Simo |
|
647 | 0897dc97 | Adeodato Simo | """
|
648 | be1ddd09 | Michael Hanselmann | client = self.GetClient()
|
649 | 0897dc97 | Adeodato Simo | |
650 | 0897dc97 | Adeodato Simo | if self.useBulk(): |
651 | 0897dc97 | Adeodato Simo | bulkdata = client.QueryGroups([], G_FIELDS, False)
|
652 | 0897dc97 | Adeodato Simo | return baserlib.MapBulkFields(bulkdata, G_FIELDS)
|
653 | 0897dc97 | Adeodato Simo | else:
|
654 | 0897dc97 | Adeodato Simo | data = client.QueryGroups([], ["name"], False) |
655 | 0897dc97 | Adeodato Simo | groupnames = [row[0] for row in data] |
656 | 0897dc97 | Adeodato Simo | return baserlib.BuildUriList(groupnames, "/2/groups/%s", |
657 | 0897dc97 | Adeodato Simo | uri_fields=("name", "uri")) |
658 | 0897dc97 | Adeodato Simo | |
659 | 0897dc97 | Adeodato Simo | |
660 | 86f1f5d4 | Michael Hanselmann | class R_2_groups_name(baserlib.OpcodeResource): |
661 | b58a4d16 | Michael Hanselmann | """/2/groups/[group_name] resource.
|
662 | 0897dc97 | Adeodato Simo |
|
663 | 0897dc97 | Adeodato Simo | """
|
664 | 86f1f5d4 | Michael Hanselmann | DELETE_OPCODE = opcodes.OpGroupRemove |
665 | 86f1f5d4 | Michael Hanselmann | |
666 | 0897dc97 | Adeodato Simo | def GET(self): |
667 | 0897dc97 | Adeodato Simo | """Send information about a node group.
|
668 | 0897dc97 | Adeodato Simo |
|
669 | 0897dc97 | Adeodato Simo | """
|
670 | 0897dc97 | Adeodato Simo | group_name = self.items[0] |
671 | be1ddd09 | Michael Hanselmann | client = self.GetClient()
|
672 | 0897dc97 | Adeodato Simo | |
673 | 0897dc97 | Adeodato Simo | result = baserlib.HandleItemQueryErrors(client.QueryGroups, |
674 | 0897dc97 | Adeodato Simo | names=[group_name], fields=G_FIELDS, |
675 | 0897dc97 | Adeodato Simo | use_locking=self.useLocking())
|
676 | 0897dc97 | Adeodato Simo | |
677 | 0897dc97 | Adeodato Simo | return baserlib.MapFields(G_FIELDS, result[0]) |
678 | 0897dc97 | Adeodato Simo | |
679 | 86f1f5d4 | Michael Hanselmann | def GetDeleteOpInput(self): |
680 | 0dbaa9ca | Adeodato Simo | """Delete a node group.
|
681 | 0dbaa9ca | Adeodato Simo |
|
682 | 0dbaa9ca | Adeodato Simo | """
|
683 | 86f1f5d4 | Michael Hanselmann | assert len(self.items) == 1 |
684 | 86f1f5d4 | Michael Hanselmann | return ({}, {
|
685 | 86f1f5d4 | Michael Hanselmann | "group_name": self.items[0], |
686 | 86f1f5d4 | Michael Hanselmann | "dry_run": self.dryRun(), |
687 | 86f1f5d4 | Michael Hanselmann | }) |
688 | 0dbaa9ca | Adeodato Simo | |
689 | 0dbaa9ca | Adeodato Simo | |
690 | d5211458 | Michael Hanselmann | class R_2_groups_name_modify(baserlib.OpcodeResource): |
691 | f18fab7d | Adeodato Simo | """/2/groups/[group_name]/modify resource.
|
692 | f18fab7d | Adeodato Simo |
|
693 | f18fab7d | Adeodato Simo | """
|
694 | d5211458 | Michael Hanselmann | PUT_OPCODE = opcodes.OpGroupSetParams |
695 | f18fab7d | Adeodato Simo | |
696 | d5211458 | Michael Hanselmann | def GetPutOpInput(self): |
697 | d5211458 | Michael Hanselmann | """Changes some parameters of node group.
|
698 | f18fab7d | Adeodato Simo |
|
699 | f18fab7d | Adeodato Simo | """
|
700 | d5211458 | Michael Hanselmann | assert self.items |
701 | d5211458 | Michael Hanselmann | return (self.request_body, { |
702 | d5211458 | Michael Hanselmann | "group_name": self.items[0], |
703 | d5211458 | Michael Hanselmann | }) |
704 | f18fab7d | Adeodato Simo | |
705 | f18fab7d | Adeodato Simo | |
706 | cd0d4d5a | Michael Hanselmann | class R_2_groups_name_rename(baserlib.OpcodeResource): |
707 | b58a4d16 | Michael Hanselmann | """/2/groups/[group_name]/rename resource.
|
708 | 0dbaa9ca | Adeodato Simo |
|
709 | 0dbaa9ca | Adeodato Simo | """
|
710 | cd0d4d5a | Michael Hanselmann | PUT_OPCODE = opcodes.OpGroupRename |
711 | 0dbaa9ca | Adeodato Simo | |
712 | cd0d4d5a | Michael Hanselmann | def GetPutOpInput(self): |
713 | cd0d4d5a | Michael Hanselmann | """Changes the name of a node group.
|
714 | 0dbaa9ca | Adeodato Simo |
|
715 | 0dbaa9ca | Adeodato Simo | """
|
716 | cd0d4d5a | Michael Hanselmann | assert len(self.items) == 1 |
717 | cd0d4d5a | Michael Hanselmann | return (self.request_body, { |
718 | cd0d4d5a | Michael Hanselmann | "group_name": self.items[0], |
719 | cd0d4d5a | Michael Hanselmann | "dry_run": self.dryRun(), |
720 | cd0d4d5a | Michael Hanselmann | }) |
721 | 0897dc97 | Adeodato Simo | |
722 | 0897dc97 | Adeodato Simo | |
723 | 87fd3ec7 | Michael Hanselmann | class R_2_groups_name_assign_nodes(baserlib.OpcodeResource): |
724 | b58a4d16 | Michael Hanselmann | """/2/groups/[group_name]/assign-nodes resource.
|
725 | 4245446f | Adeodato Simo |
|
726 | 4245446f | Adeodato Simo | """
|
727 | 87fd3ec7 | Michael Hanselmann | PUT_OPCODE = opcodes.OpGroupAssignNodes |
728 | 4245446f | Adeodato Simo | |
729 | 87fd3ec7 | Michael Hanselmann | def GetPutOpInput(self): |
730 | 87fd3ec7 | Michael Hanselmann | """Assigns nodes to a group.
|
731 | 4245446f | Adeodato Simo |
|
732 | 4245446f | Adeodato Simo | """
|
733 | 87fd3ec7 | Michael Hanselmann | assert len(self.items) == 1 |
734 | 87fd3ec7 | Michael Hanselmann | return (self.request_body, { |
735 | 4245446f | Adeodato Simo | "group_name": self.items[0], |
736 | 4245446f | Adeodato Simo | "dry_run": self.dryRun(), |
737 | 4245446f | Adeodato Simo | "force": self.useForce(), |
738 | 4245446f | Adeodato Simo | }) |
739 | 4245446f | Adeodato Simo | |
740 | 4245446f | Adeodato Simo | |
741 | 09a43b39 | Michael Hanselmann | class R_2_instances(baserlib.OpcodeResource): |
742 | 09a43b39 | Michael Hanselmann | """/2/instances resource.
|
743 | 6395cebb | Michael Hanselmann |
|
744 | 6395cebb | Michael Hanselmann | """
|
745 | f6ce0ba2 | Michael Hanselmann | GET_OPCODE = opcodes.OpInstanceQuery |
746 | 09a43b39 | Michael Hanselmann | POST_OPCODE = opcodes.OpInstanceCreate |
747 | 09a43b39 | Michael Hanselmann | POST_RENAME = { |
748 | 526a662a | Michael Hanselmann | "os": "os_type", |
749 | 526a662a | Michael Hanselmann | "name": "instance_name", |
750 | 526a662a | Michael Hanselmann | } |
751 | 526a662a | Michael Hanselmann | |
752 | 441e7cfd | Oleksiy Mishchenko | def GET(self): |
753 | 441e7cfd | Oleksiy Mishchenko | """Returns a list of all available instances.
|
754 | 441e7cfd | Oleksiy Mishchenko |
|
755 | 441e7cfd | Oleksiy Mishchenko | """
|
756 | be1ddd09 | Michael Hanselmann | client = self.GetClient()
|
757 | 441e7cfd | Oleksiy Mishchenko | |
758 | 3d103742 | Iustin Pop | use_locking = self.useLocking()
|
759 | 3d103742 | Iustin Pop | if self.useBulk(): |
760 | 3d103742 | Iustin Pop | bulkdata = client.QueryInstances([], I_FIELDS, use_locking) |
761 | a0dcf7c2 | Oleksiy Mishchenko | return baserlib.MapBulkFields(bulkdata, I_FIELDS)
|
762 | 441e7cfd | Oleksiy Mishchenko | else:
|
763 | 3d103742 | Iustin Pop | instancesdata = client.QueryInstances([], ["name"], use_locking)
|
764 | 9031ee8e | Iustin Pop | instanceslist = [row[0] for row in instancesdata] |
765 | 441e7cfd | Oleksiy Mishchenko | return baserlib.BuildUriList(instanceslist, "/2/instances/%s", |
766 | 441e7cfd | Oleksiy Mishchenko | uri_fields=("id", "uri")) |
767 | 441e7cfd | Oleksiy Mishchenko | |
768 | 09a43b39 | Michael Hanselmann | def GetPostOpInput(self): |
769 | d975f482 | Michael Hanselmann | """Create an instance.
|
770 | d975f482 | Michael Hanselmann |
|
771 | d975f482 | Michael Hanselmann | @return: a job id
|
772 | d975f482 | Michael Hanselmann |
|
773 | d975f482 | Michael Hanselmann | """
|
774 | 09a43b39 | Michael Hanselmann | baserlib.CheckType(self.request_body, dict, "Body contents") |
775 | d975f482 | Michael Hanselmann | |
776 | d975f482 | Michael Hanselmann | # Default to request data version 0
|
777 | d975f482 | Michael Hanselmann | data_version = self.getBodyParameter(_REQ_DATA_VERSION, 0) |
778 | d975f482 | Michael Hanselmann | |
779 | d975f482 | Michael Hanselmann | if data_version == 0: |
780 | 3fd7f652 | Michael Hanselmann | raise http.HttpBadRequest("Instance creation request version 0 is no" |
781 | 3fd7f652 | Michael Hanselmann | " longer supported")
|
782 | 09a43b39 | Michael Hanselmann | elif data_version != 1: |
783 | d975f482 | Michael Hanselmann | raise http.HttpBadRequest("Unsupported request data version %s" % |
784 | 12eff9b9 | Michael Hanselmann | data_version) |
785 | d975f482 | Michael Hanselmann | |
786 | 09a43b39 | Michael Hanselmann | data = self.request_body.copy()
|
787 | 09a43b39 | Michael Hanselmann | # Remove "__version__"
|
788 | 09a43b39 | Michael Hanselmann | data.pop(_REQ_DATA_VERSION, None)
|
789 | 09a43b39 | Michael Hanselmann | |
790 | 09a43b39 | Michael Hanselmann | return (data, {
|
791 | 09a43b39 | Michael Hanselmann | "dry_run": self.dryRun(), |
792 | 09a43b39 | Michael Hanselmann | }) |
793 | 2f7635f4 | Oleksiy Mishchenko | |
794 | 441e7cfd | Oleksiy Mishchenko | |
795 | a6fa7892 | Michael Hanselmann | class R_2_instances_name(baserlib.OpcodeResource): |
796 | b58a4d16 | Michael Hanselmann | """/2/instances/[instance_name] resource.
|
797 | 028c6b76 | Oleksiy Mishchenko |
|
798 | 028c6b76 | Oleksiy Mishchenko | """
|
799 | f6ce0ba2 | Michael Hanselmann | GET_OPCODE = opcodes.OpInstanceQuery |
800 | a6fa7892 | Michael Hanselmann | DELETE_OPCODE = opcodes.OpInstanceRemove |
801 | a6fa7892 | Michael Hanselmann | |
802 | 4e5a68f8 | Oleksiy Mishchenko | def GET(self): |
803 | 4e5a68f8 | Oleksiy Mishchenko | """Send information about an instance.
|
804 | 4e5a68f8 | Oleksiy Mishchenko |
|
805 | 4e5a68f8 | Oleksiy Mishchenko | """
|
806 | be1ddd09 | Michael Hanselmann | client = self.GetClient()
|
807 | 4e5a68f8 | Oleksiy Mishchenko | instance_name = self.items[0] |
808 | e8ebbd2b | Michael Hanselmann | |
809 | e8ebbd2b | Michael Hanselmann | result = baserlib.HandleItemQueryErrors(client.QueryInstances, |
810 | e8ebbd2b | Michael Hanselmann | names=[instance_name], |
811 | e8ebbd2b | Michael Hanselmann | fields=I_FIELDS, |
812 | e8ebbd2b | Michael Hanselmann | use_locking=self.useLocking())
|
813 | 4e5a68f8 | Oleksiy Mishchenko | |
814 | 4e5a68f8 | Oleksiy Mishchenko | return baserlib.MapFields(I_FIELDS, result[0]) |
815 | 028c6b76 | Oleksiy Mishchenko | |
816 | a6fa7892 | Michael Hanselmann | def GetDeleteOpInput(self): |
817 | 6e99c5a0 | Iustin Pop | """Delete an instance.
|
818 | 6e99c5a0 | Iustin Pop |
|
819 | 6e99c5a0 | Iustin Pop | """
|
820 | a6fa7892 | Michael Hanselmann | assert len(self.items) == 1 |
821 | a6fa7892 | Michael Hanselmann | return ({}, {
|
822 | a6fa7892 | Michael Hanselmann | "instance_name": self.items[0], |
823 | a6fa7892 | Michael Hanselmann | "ignore_failures": False, |
824 | a6fa7892 | Michael Hanselmann | "dry_run": self.dryRun(), |
825 | a6fa7892 | Michael Hanselmann | }) |
826 | 6e99c5a0 | Iustin Pop | |
827 | 028c6b76 | Oleksiy Mishchenko | |
828 | 7b3df961 | Michael Hanselmann | class R_2_instances_name_info(baserlib.OpcodeResource): |
829 | d8260842 | Michael Hanselmann | """/2/instances/[instance_name]/info resource.
|
830 | d8260842 | Michael Hanselmann |
|
831 | d8260842 | Michael Hanselmann | """
|
832 | 7b3df961 | Michael Hanselmann | GET_OPCODE = opcodes.OpInstanceQueryData |
833 | 7b3df961 | Michael Hanselmann | |
834 | 7b3df961 | Michael Hanselmann | def GetGetOpInput(self): |
835 | d8260842 | Michael Hanselmann | """Request detailed instance information.
|
836 | d8260842 | Michael Hanselmann |
|
837 | d8260842 | Michael Hanselmann | """
|
838 | 7b3df961 | Michael Hanselmann | assert len(self.items) == 1 |
839 | 7b3df961 | Michael Hanselmann | return ({}, {
|
840 | 7b3df961 | Michael Hanselmann | "instances": [self.items[0]], |
841 | 7b3df961 | Michael Hanselmann | "static": bool(self._checkIntVariable("static", default=0)), |
842 | 7b3df961 | Michael Hanselmann | }) |
843 | d8260842 | Michael Hanselmann | |
844 | d8260842 | Michael Hanselmann | |
845 | ac4888c1 | Michael Hanselmann | class R_2_instances_name_reboot(baserlib.OpcodeResource): |
846 | 2276aa29 | Oleksiy Mishchenko | """/2/instances/[instance_name]/reboot resource.
|
847 | 2276aa29 | Oleksiy Mishchenko |
|
848 | 2276aa29 | Oleksiy Mishchenko | Implements an instance reboot.
|
849 | 2276aa29 | Oleksiy Mishchenko |
|
850 | 2276aa29 | Oleksiy Mishchenko | """
|
851 | ac4888c1 | Michael Hanselmann | POST_OPCODE = opcodes.OpInstanceReboot |
852 | ac4888c1 | Michael Hanselmann | |
853 | ac4888c1 | Michael Hanselmann | def GetPostOpInput(self): |
854 | 2276aa29 | Oleksiy Mishchenko | """Reboot an instance.
|
855 | 2276aa29 | Oleksiy Mishchenko |
|
856 | 0c55c24b | Oleksiy Mishchenko | The URI takes type=[hard|soft|full] and
|
857 | 0c55c24b | Oleksiy Mishchenko | ignore_secondaries=[False|True] parameters.
|
858 | 0c55c24b | Oleksiy Mishchenko |
|
859 | 2276aa29 | Oleksiy Mishchenko | """
|
860 | ac4888c1 | Michael Hanselmann | return ({}, {
|
861 | ac4888c1 | Michael Hanselmann | "instance_name": self.items[0], |
862 | ac4888c1 | Michael Hanselmann | "reboot_type":
|
863 | ac4888c1 | Michael Hanselmann | self.queryargs.get("type", [constants.INSTANCE_REBOOT_HARD])[0], |
864 | ac4888c1 | Michael Hanselmann | "ignore_secondaries": bool(self._checkIntVariable("ignore_secondaries")), |
865 | ac4888c1 | Michael Hanselmann | "dry_run": self.dryRun(), |
866 | ac4888c1 | Michael Hanselmann | }) |
867 | 2276aa29 | Oleksiy Mishchenko | |
868 | 2276aa29 | Oleksiy Mishchenko | |
869 | 4717e6eb | Michael Hanselmann | class R_2_instances_name_startup(baserlib.OpcodeResource): |
870 | 0c55c24b | Oleksiy Mishchenko | """/2/instances/[instance_name]/startup resource.
|
871 | 0c55c24b | Oleksiy Mishchenko |
|
872 | 0c55c24b | Oleksiy Mishchenko | Implements an instance startup.
|
873 | 0c55c24b | Oleksiy Mishchenko |
|
874 | 0c55c24b | Oleksiy Mishchenko | """
|
875 | 4717e6eb | Michael Hanselmann | PUT_OPCODE = opcodes.OpInstanceStartup |
876 | 4717e6eb | Michael Hanselmann | |
877 | 4717e6eb | Michael Hanselmann | def GetPutOpInput(self): |
878 | 0c55c24b | Oleksiy Mishchenko | """Startup an instance.
|
879 | 0c55c24b | Oleksiy Mishchenko |
|
880 | c41eea6e | Iustin Pop | The URI takes force=[False|True] parameter to start the instance
|
881 | c41eea6e | Iustin Pop | if even if secondary disks are failing.
|
882 | 0c55c24b | Oleksiy Mishchenko |
|
883 | 0c55c24b | Oleksiy Mishchenko | """
|
884 | 4717e6eb | Michael Hanselmann | return ({}, {
|
885 | 4717e6eb | Michael Hanselmann | "instance_name": self.items[0], |
886 | 4717e6eb | Michael Hanselmann | "force": self.useForce(), |
887 | 4717e6eb | Michael Hanselmann | "dry_run": self.dryRun(), |
888 | 4717e6eb | Michael Hanselmann | "no_remember": bool(self._checkIntVariable("no_remember")), |
889 | 4717e6eb | Michael Hanselmann | }) |
890 | 0c55c24b | Oleksiy Mishchenko | |
891 | 0c55c24b | Oleksiy Mishchenko | |
892 | 3175ade6 | Michael Hanselmann | class R_2_instances_name_shutdown(baserlib.OpcodeResource): |
893 | 0c55c24b | Oleksiy Mishchenko | """/2/instances/[instance_name]/shutdown resource.
|
894 | 0c55c24b | Oleksiy Mishchenko |
|
895 | 0c55c24b | Oleksiy Mishchenko | Implements an instance shutdown.
|
896 | 0c55c24b | Oleksiy Mishchenko |
|
897 | 0c55c24b | Oleksiy Mishchenko | """
|
898 | 3175ade6 | Michael Hanselmann | PUT_OPCODE = opcodes.OpInstanceShutdown |
899 | 0c55c24b | Oleksiy Mishchenko | |
900 | 3175ade6 | Michael Hanselmann | def GetPutOpInput(self): |
901 | 3175ade6 | Michael Hanselmann | """Shutdown an instance.
|
902 | 7fa310f6 | René Nussbaumer |
|
903 | 0c55c24b | Oleksiy Mishchenko | """
|
904 | 3175ade6 | Michael Hanselmann | return (self.request_body, { |
905 | 3175ade6 | Michael Hanselmann | "instance_name": self.items[0], |
906 | 3175ade6 | Michael Hanselmann | "no_remember": bool(self._checkIntVariable("no_remember")), |
907 | 3175ade6 | Michael Hanselmann | "dry_run": self.dryRun(), |
908 | 3175ade6 | Michael Hanselmann | }) |
909 | 0c55c24b | Oleksiy Mishchenko | |
910 | 0c55c24b | Oleksiy Mishchenko | |
911 | c744425f | Michael Hanselmann | def _ParseInstanceReinstallRequest(name, data): |
912 | c744425f | Michael Hanselmann | """Parses a request for reinstalling an instance.
|
913 | c744425f | Michael Hanselmann |
|
914 | c744425f | Michael Hanselmann | """
|
915 | c744425f | Michael Hanselmann | if not isinstance(data, dict): |
916 | c744425f | Michael Hanselmann | raise http.HttpBadRequest("Invalid body contents, not a dictionary") |
917 | c744425f | Michael Hanselmann | |
918 | bd0807fe | Guido Trotter | ostype = baserlib.CheckParameter(data, "os", default=None) |
919 | c744425f | Michael Hanselmann | start = baserlib.CheckParameter(data, "start", exptype=bool, |
920 | c744425f | Michael Hanselmann | default=True)
|
921 | c744425f | Michael Hanselmann | osparams = baserlib.CheckParameter(data, "osparams", default=None) |
922 | c744425f | Michael Hanselmann | |
923 | c744425f | Michael Hanselmann | ops = [ |
924 | ee3e37a7 | Iustin Pop | opcodes.OpInstanceShutdown(instance_name=name), |
925 | 5073fd8f | Iustin Pop | opcodes.OpInstanceReinstall(instance_name=name, os_type=ostype, |
926 | c744425f | Michael Hanselmann | osparams=osparams), |
927 | c744425f | Michael Hanselmann | ] |
928 | c744425f | Michael Hanselmann | |
929 | c744425f | Michael Hanselmann | if start:
|
930 | c873d91c | Iustin Pop | ops.append(opcodes.OpInstanceStartup(instance_name=name, force=False))
|
931 | c744425f | Michael Hanselmann | |
932 | c744425f | Michael Hanselmann | return ops
|
933 | c744425f | Michael Hanselmann | |
934 | c744425f | Michael Hanselmann | |
935 | f6ce0ba2 | Michael Hanselmann | class R_2_instances_name_reinstall(baserlib.OpcodeResource): |
936 | e5b7c4ca | Iustin Pop | """/2/instances/[instance_name]/reinstall resource.
|
937 | e5b7c4ca | Iustin Pop |
|
938 | e5b7c4ca | Iustin Pop | Implements an instance reinstall.
|
939 | e5b7c4ca | Iustin Pop |
|
940 | e5b7c4ca | Iustin Pop | """
|
941 | f6ce0ba2 | Michael Hanselmann | POST_OPCODE = opcodes.OpInstanceReinstall |
942 | f6ce0ba2 | Michael Hanselmann | |
943 | e5b7c4ca | Iustin Pop | def POST(self): |
944 | e5b7c4ca | Iustin Pop | """Reinstall an instance.
|
945 | e5b7c4ca | Iustin Pop |
|
946 | e5b7c4ca | Iustin Pop | The URI takes os=name and nostartup=[0|1] optional
|
947 | e5b7c4ca | Iustin Pop | parameters. By default, the instance will be started
|
948 | e5b7c4ca | Iustin Pop | automatically.
|
949 | e5b7c4ca | Iustin Pop |
|
950 | e5b7c4ca | Iustin Pop | """
|
951 | c744425f | Michael Hanselmann | if self.request_body: |
952 | c744425f | Michael Hanselmann | if self.queryargs: |
953 | c744425f | Michael Hanselmann | raise http.HttpBadRequest("Can't combine query and body parameters") |
954 | c744425f | Michael Hanselmann | |
955 | c744425f | Michael Hanselmann | body = self.request_body
|
956 | bd0807fe | Guido Trotter | elif self.queryargs: |
957 | c744425f | Michael Hanselmann | # Legacy interface, do not modify/extend
|
958 | c744425f | Michael Hanselmann | body = { |
959 | c744425f | Michael Hanselmann | "os": self._checkStringVariable("os"), |
960 | c744425f | Michael Hanselmann | "start": not self._checkIntVariable("nostartup"), |
961 | c744425f | Michael Hanselmann | } |
962 | bd0807fe | Guido Trotter | else:
|
963 | bd0807fe | Guido Trotter | body = {} |
964 | c744425f | Michael Hanselmann | |
965 | c744425f | Michael Hanselmann | ops = _ParseInstanceReinstallRequest(self.items[0], body) |
966 | c744425f | Michael Hanselmann | |
967 | be1ddd09 | Michael Hanselmann | return self.SubmitJob(ops) |
968 | e5b7c4ca | Iustin Pop | |
969 | e5b7c4ca | Iustin Pop | |
970 | 0dbc732c | Michael Hanselmann | class R_2_instances_name_replace_disks(baserlib.OpcodeResource): |
971 | 4c98b915 | Michael Hanselmann | """/2/instances/[instance_name]/replace-disks resource.
|
972 | 4c98b915 | Michael Hanselmann |
|
973 | 4c98b915 | Michael Hanselmann | """
|
974 | 0dbc732c | Michael Hanselmann | POST_OPCODE = opcodes.OpInstanceReplaceDisks |
975 | 0dbc732c | Michael Hanselmann | |
976 | 0dbc732c | Michael Hanselmann | def GetPostOpInput(self): |
977 | 4c98b915 | Michael Hanselmann | """Replaces disks on an instance.
|
978 | 4c98b915 | Michael Hanselmann |
|
979 | 4c98b915 | Michael Hanselmann | """
|
980 | 0dbc732c | Michael Hanselmann | static = { |
981 | 0dbc732c | Michael Hanselmann | "instance_name": self.items[0], |
982 | 0dbc732c | Michael Hanselmann | } |
983 | 4c98b915 | Michael Hanselmann | |
984 | 539d65ba | Michael Hanselmann | if self.request_body: |
985 | 7dcf333d | Michael Hanselmann | data = self.request_body
|
986 | 539d65ba | Michael Hanselmann | elif self.queryargs: |
987 | 539d65ba | Michael Hanselmann | # Legacy interface, do not modify/extend
|
988 | 7dcf333d | Michael Hanselmann | data = { |
989 | 539d65ba | Michael Hanselmann | "remote_node": self._checkStringVariable("remote_node", default=None), |
990 | 539d65ba | Michael Hanselmann | "mode": self._checkStringVariable("mode", default=None), |
991 | 539d65ba | Michael Hanselmann | "disks": self._checkStringVariable("disks", default=None), |
992 | 539d65ba | Michael Hanselmann | "iallocator": self._checkStringVariable("iallocator", default=None), |
993 | 539d65ba | Michael Hanselmann | } |
994 | 539d65ba | Michael Hanselmann | else:
|
995 | 7dcf333d | Michael Hanselmann | data = {} |
996 | 539d65ba | Michael Hanselmann | |
997 | 0dbc732c | Michael Hanselmann | # Parse disks
|
998 | 0dbc732c | Michael Hanselmann | try:
|
999 | 7dcf333d | Michael Hanselmann | raw_disks = data.pop("disks")
|
1000 | 0dbc732c | Michael Hanselmann | except KeyError: |
1001 | 0dbc732c | Michael Hanselmann | pass
|
1002 | 0dbc732c | Michael Hanselmann | else:
|
1003 | 7dcf333d | Michael Hanselmann | if raw_disks:
|
1004 | 7dcf333d | Michael Hanselmann | if ht.TListOf(ht.TInt)(raw_disks): # pylint: disable=E1102 |
1005 | 7dcf333d | Michael Hanselmann | data["disks"] = raw_disks
|
1006 | 7dcf333d | Michael Hanselmann | else:
|
1007 | 7dcf333d | Michael Hanselmann | # Backwards compatibility for strings of the format "1, 2, 3"
|
1008 | 7dcf333d | Michael Hanselmann | try:
|
1009 | 7dcf333d | Michael Hanselmann | data["disks"] = [int(part) for part in raw_disks.split(",")] |
1010 | 7dcf333d | Michael Hanselmann | except (TypeError, ValueError), err: |
1011 | 7dcf333d | Michael Hanselmann | raise http.HttpBadRequest("Invalid disk index passed: %s" % err) |
1012 | 0dbc732c | Michael Hanselmann | |
1013 | 0dbc732c | Michael Hanselmann | return (data, static)
|
1014 | 4c98b915 | Michael Hanselmann | |
1015 | 4c98b915 | Michael Hanselmann | |
1016 | 1824a7a1 | Michael Hanselmann | class R_2_instances_name_activate_disks(baserlib.OpcodeResource): |
1017 | 2197b66f | René Nussbaumer | """/2/instances/[instance_name]/activate-disks resource.
|
1018 | 2197b66f | René Nussbaumer |
|
1019 | 2197b66f | René Nussbaumer | """
|
1020 | 1824a7a1 | Michael Hanselmann | PUT_OPCODE = opcodes.OpInstanceActivateDisks |
1021 | 1824a7a1 | Michael Hanselmann | |
1022 | 1824a7a1 | Michael Hanselmann | def GetPutOpInput(self): |
1023 | 2197b66f | René Nussbaumer | """Activate disks for an instance.
|
1024 | 2197b66f | René Nussbaumer |
|
1025 | 2197b66f | René Nussbaumer | The URI might contain ignore_size to ignore current recorded size.
|
1026 | 2197b66f | René Nussbaumer |
|
1027 | 2197b66f | René Nussbaumer | """
|
1028 | 1824a7a1 | Michael Hanselmann | return ({}, {
|
1029 | 1824a7a1 | Michael Hanselmann | "instance_name": self.items[0], |
1030 | 1824a7a1 | Michael Hanselmann | "ignore_size": bool(self._checkIntVariable("ignore_size")), |
1031 | 1824a7a1 | Michael Hanselmann | }) |
1032 | 2197b66f | René Nussbaumer | |
1033 | 2197b66f | René Nussbaumer | |
1034 | 973ec124 | Michael Hanselmann | class R_2_instances_name_deactivate_disks(baserlib.OpcodeResource): |
1035 | 0a37de5f | René Nussbaumer | """/2/instances/[instance_name]/deactivate-disks resource.
|
1036 | 0a37de5f | René Nussbaumer |
|
1037 | 0a37de5f | René Nussbaumer | """
|
1038 | 973ec124 | Michael Hanselmann | PUT_OPCODE = opcodes.OpInstanceDeactivateDisks |
1039 | 973ec124 | Michael Hanselmann | |
1040 | 973ec124 | Michael Hanselmann | def GetPutOpInput(self): |
1041 | 0a37de5f | René Nussbaumer | """Deactivate disks for an instance.
|
1042 | 0a37de5f | René Nussbaumer |
|
1043 | 0a37de5f | René Nussbaumer | """
|
1044 | 973ec124 | Michael Hanselmann | return ({}, {
|
1045 | 973ec124 | Michael Hanselmann | "instance_name": self.items[0], |
1046 | 973ec124 | Michael Hanselmann | }) |
1047 | 0a37de5f | René Nussbaumer | |
1048 | 0a37de5f | René Nussbaumer | |
1049 | a52978c7 | Michael Hanselmann | class R_2_instances_name_recreate_disks(baserlib.OpcodeResource): |
1050 | a52978c7 | Michael Hanselmann | """/2/instances/[instance_name]/recreate-disks resource.
|
1051 | a52978c7 | Michael Hanselmann |
|
1052 | a52978c7 | Michael Hanselmann | """
|
1053 | a52978c7 | Michael Hanselmann | POST_OPCODE = opcodes.OpInstanceRecreateDisks |
1054 | a52978c7 | Michael Hanselmann | |
1055 | a52978c7 | Michael Hanselmann | def GetPostOpInput(self): |
1056 | a52978c7 | Michael Hanselmann | """Recreate disks for an instance.
|
1057 | a52978c7 | Michael Hanselmann |
|
1058 | a52978c7 | Michael Hanselmann | """
|
1059 | a52978c7 | Michael Hanselmann | return ({}, {
|
1060 | a52978c7 | Michael Hanselmann | "instance_name": self.items[0], |
1061 | a52978c7 | Michael Hanselmann | }) |
1062 | a52978c7 | Michael Hanselmann | |
1063 | a52978c7 | Michael Hanselmann | |
1064 | 1c63311d | Michael Hanselmann | class R_2_instances_name_prepare_export(baserlib.OpcodeResource): |
1065 | ebeb600f | Michael Hanselmann | """/2/instances/[instance_name]/prepare-export resource.
|
1066 | ebeb600f | Michael Hanselmann |
|
1067 | ebeb600f | Michael Hanselmann | """
|
1068 | 1c63311d | Michael Hanselmann | PUT_OPCODE = opcodes.OpBackupPrepare |
1069 | ebeb600f | Michael Hanselmann | |
1070 | 1c63311d | Michael Hanselmann | def GetPutOpInput(self): |
1071 | 1c63311d | Michael Hanselmann | """Prepares an export for an instance.
|
1072 | ebeb600f | Michael Hanselmann |
|
1073 | ebeb600f | Michael Hanselmann | """
|
1074 | 1c63311d | Michael Hanselmann | return ({}, {
|
1075 | 1c63311d | Michael Hanselmann | "instance_name": self.items[0], |
1076 | 1c63311d | Michael Hanselmann | "mode": self._checkStringVariable("mode"), |
1077 | 1c63311d | Michael Hanselmann | }) |
1078 | ebeb600f | Michael Hanselmann | |
1079 | ebeb600f | Michael Hanselmann | |
1080 | 134afbe7 | Michael Hanselmann | class R_2_instances_name_export(baserlib.OpcodeResource): |
1081 | ebeb600f | Michael Hanselmann | """/2/instances/[instance_name]/export resource.
|
1082 | ebeb600f | Michael Hanselmann |
|
1083 | ebeb600f | Michael Hanselmann | """
|
1084 | 134afbe7 | Michael Hanselmann | PUT_OPCODE = opcodes.OpBackupExport |
1085 | 134afbe7 | Michael Hanselmann | PUT_RENAME = { |
1086 | 134afbe7 | Michael Hanselmann | "destination": "target_node", |
1087 | 134afbe7 | Michael Hanselmann | } |
1088 | ebeb600f | Michael Hanselmann | |
1089 | 134afbe7 | Michael Hanselmann | def GetPutOpInput(self): |
1090 | 134afbe7 | Michael Hanselmann | """Exports an instance.
|
1091 | ebeb600f | Michael Hanselmann |
|
1092 | ebeb600f | Michael Hanselmann | """
|
1093 | 134afbe7 | Michael Hanselmann | return (self.request_body, { |
1094 | 134afbe7 | Michael Hanselmann | "instance_name": self.items[0], |
1095 | 134afbe7 | Michael Hanselmann | }) |
1096 | ebeb600f | Michael Hanselmann | |
1097 | ebeb600f | Michael Hanselmann | |
1098 | 075a29be | Michael Hanselmann | class R_2_instances_name_migrate(baserlib.OpcodeResource): |
1099 | 5823e0d2 | Michael Hanselmann | """/2/instances/[instance_name]/migrate resource.
|
1100 | 5823e0d2 | Michael Hanselmann |
|
1101 | 5823e0d2 | Michael Hanselmann | """
|
1102 | 075a29be | Michael Hanselmann | PUT_OPCODE = opcodes.OpInstanceMigrate |
1103 | 5823e0d2 | Michael Hanselmann | |
1104 | 075a29be | Michael Hanselmann | def GetPutOpInput(self): |
1105 | 075a29be | Michael Hanselmann | """Migrates an instance.
|
1106 | 5823e0d2 | Michael Hanselmann |
|
1107 | 5823e0d2 | Michael Hanselmann | """
|
1108 | 075a29be | Michael Hanselmann | return (self.request_body, { |
1109 | 075a29be | Michael Hanselmann | "instance_name": self.items[0], |
1110 | 075a29be | Michael Hanselmann | }) |
1111 | 5823e0d2 | Michael Hanselmann | |
1112 | 5823e0d2 | Michael Hanselmann | |
1113 | b5f2ab80 | Michael Hanselmann | class R_2_instances_name_failover(baserlib.OpcodeResource): |
1114 | c0a146a1 | Michael Hanselmann | """/2/instances/[instance_name]/failover resource.
|
1115 | c0a146a1 | Michael Hanselmann |
|
1116 | c0a146a1 | Michael Hanselmann | """
|
1117 | b5f2ab80 | Michael Hanselmann | PUT_OPCODE = opcodes.OpInstanceFailover |
1118 | c0a146a1 | Michael Hanselmann | |
1119 | b5f2ab80 | Michael Hanselmann | def GetPutOpInput(self): |
1120 | b5f2ab80 | Michael Hanselmann | """Does a failover of an instance.
|
1121 | c0a146a1 | Michael Hanselmann |
|
1122 | c0a146a1 | Michael Hanselmann | """
|
1123 | b5f2ab80 | Michael Hanselmann | return (self.request_body, { |
1124 | c0a146a1 | Michael Hanselmann | "instance_name": self.items[0], |
1125 | c0a146a1 | Michael Hanselmann | }) |
1126 | c0a146a1 | Michael Hanselmann | |
1127 | c0a146a1 | Michael Hanselmann | |
1128 | d76f9b5d | Michael Hanselmann | class R_2_instances_name_rename(baserlib.OpcodeResource): |
1129 | d56e7dc7 | Michael Hanselmann | """/2/instances/[instance_name]/rename resource.
|
1130 | d56e7dc7 | Michael Hanselmann |
|
1131 | d56e7dc7 | Michael Hanselmann | """
|
1132 | d76f9b5d | Michael Hanselmann | PUT_OPCODE = opcodes.OpInstanceRename |
1133 | d56e7dc7 | Michael Hanselmann | |
1134 | d76f9b5d | Michael Hanselmann | def GetPutOpInput(self): |
1135 | d76f9b5d | Michael Hanselmann | """Changes the name of an instance.
|
1136 | d56e7dc7 | Michael Hanselmann |
|
1137 | d56e7dc7 | Michael Hanselmann | """
|
1138 | d76f9b5d | Michael Hanselmann | return (self.request_body, { |
1139 | d76f9b5d | Michael Hanselmann | "instance_name": self.items[0], |
1140 | d76f9b5d | Michael Hanselmann | }) |
1141 | d56e7dc7 | Michael Hanselmann | |
1142 | d56e7dc7 | Michael Hanselmann | |
1143 | f3db88ba | Michael Hanselmann | class R_2_instances_name_modify(baserlib.OpcodeResource): |
1144 | 3882937a | Michael Hanselmann | """/2/instances/[instance_name]/modify resource.
|
1145 | 3882937a | Michael Hanselmann |
|
1146 | 3882937a | Michael Hanselmann | """
|
1147 | f3db88ba | Michael Hanselmann | PUT_OPCODE = opcodes.OpInstanceSetParams |
1148 | 3882937a | Michael Hanselmann | |
1149 | f3db88ba | Michael Hanselmann | def GetPutOpInput(self): |
1150 | f3db88ba | Michael Hanselmann | """Changes parameters of an instance.
|
1151 | 3882937a | Michael Hanselmann |
|
1152 | 3882937a | Michael Hanselmann | """
|
1153 | f3db88ba | Michael Hanselmann | return (self.request_body, { |
1154 | f3db88ba | Michael Hanselmann | "instance_name": self.items[0], |
1155 | f3db88ba | Michael Hanselmann | }) |
1156 | 3882937a | Michael Hanselmann | |
1157 | 3882937a | Michael Hanselmann | |
1158 | 335965b9 | Michael Hanselmann | class R_2_instances_name_disk_grow(baserlib.OpcodeResource): |
1159 | b58a4d16 | Michael Hanselmann | """/2/instances/[instance_name]/disk/[disk_index]/grow resource.
|
1160 | e23881ed | Michael Hanselmann |
|
1161 | e23881ed | Michael Hanselmann | """
|
1162 | 335965b9 | Michael Hanselmann | POST_OPCODE = opcodes.OpInstanceGrowDisk |
1163 | e23881ed | Michael Hanselmann | |
1164 | 335965b9 | Michael Hanselmann | def GetPostOpInput(self): |
1165 | 335965b9 | Michael Hanselmann | """Increases the size of an instance disk.
|
1166 | e23881ed | Michael Hanselmann |
|
1167 | e23881ed | Michael Hanselmann | """
|
1168 | 335965b9 | Michael Hanselmann | return (self.request_body, { |
1169 | e23881ed | Michael Hanselmann | "instance_name": self.items[0], |
1170 | e23881ed | Michael Hanselmann | "disk": int(self.items[1]), |
1171 | e23881ed | Michael Hanselmann | }) |
1172 | e23881ed | Michael Hanselmann | |
1173 | e23881ed | Michael Hanselmann | |
1174 | 26ff6ee2 | Michael Hanselmann | class R_2_instances_name_console(baserlib.ResourceBase): |
1175 | b82d4c5e | Michael Hanselmann | """/2/instances/[instance_name]/console resource.
|
1176 | b82d4c5e | Michael Hanselmann |
|
1177 | b82d4c5e | Michael Hanselmann | """
|
1178 | b82d4c5e | Michael Hanselmann | GET_ACCESS = [rapi.RAPI_ACCESS_WRITE] |
1179 | f6ce0ba2 | Michael Hanselmann | GET_OPCODE = opcodes.OpInstanceConsole |
1180 | b82d4c5e | Michael Hanselmann | |
1181 | b82d4c5e | Michael Hanselmann | def GET(self): |
1182 | b82d4c5e | Michael Hanselmann | """Request information for connecting to instance's console.
|
1183 | b82d4c5e | Michael Hanselmann |
|
1184 | b82d4c5e | Michael Hanselmann | @return: Serialized instance console description, see
|
1185 | b82d4c5e | Michael Hanselmann | L{objects.InstanceConsole}
|
1186 | b82d4c5e | Michael Hanselmann |
|
1187 | b82d4c5e | Michael Hanselmann | """
|
1188 | be1ddd09 | Michael Hanselmann | client = self.GetClient()
|
1189 | b82d4c5e | Michael Hanselmann | |
1190 | b82d4c5e | Michael Hanselmann | ((console, ), ) = client.QueryInstances([self.items[0]], ["console"], False) |
1191 | b82d4c5e | Michael Hanselmann | |
1192 | b82d4c5e | Michael Hanselmann | if console is None: |
1193 | b82d4c5e | Michael Hanselmann | raise http.HttpServiceUnavailable("Instance console unavailable") |
1194 | b82d4c5e | Michael Hanselmann | |
1195 | b82d4c5e | Michael Hanselmann | assert isinstance(console, dict) |
1196 | b82d4c5e | Michael Hanselmann | return console
|
1197 | b82d4c5e | Michael Hanselmann | |
1198 | b82d4c5e | Michael Hanselmann | |
1199 | 208a6cff | Michael Hanselmann | def _GetQueryFields(args): |
1200 | 208a6cff | Michael Hanselmann | """
|
1201 | 208a6cff | Michael Hanselmann |
|
1202 | 208a6cff | Michael Hanselmann | """
|
1203 | 208a6cff | Michael Hanselmann | try:
|
1204 | 208a6cff | Michael Hanselmann | fields = args["fields"]
|
1205 | 208a6cff | Michael Hanselmann | except KeyError: |
1206 | 208a6cff | Michael Hanselmann | raise http.HttpBadRequest("Missing 'fields' query argument") |
1207 | 208a6cff | Michael Hanselmann | |
1208 | 208a6cff | Michael Hanselmann | return _SplitQueryFields(fields[0]) |
1209 | 208a6cff | Michael Hanselmann | |
1210 | 208a6cff | Michael Hanselmann | |
1211 | 208a6cff | Michael Hanselmann | def _SplitQueryFields(fields): |
1212 | 208a6cff | Michael Hanselmann | """
|
1213 | 208a6cff | Michael Hanselmann |
|
1214 | 208a6cff | Michael Hanselmann | """
|
1215 | 208a6cff | Michael Hanselmann | return [i.strip() for i in fields.split(",")] |
1216 | 208a6cff | Michael Hanselmann | |
1217 | 208a6cff | Michael Hanselmann | |
1218 | 26ff6ee2 | Michael Hanselmann | class R_2_query(baserlib.ResourceBase): |
1219 | 208a6cff | Michael Hanselmann | """/2/query/[resource] resource.
|
1220 | 208a6cff | Michael Hanselmann |
|
1221 | 208a6cff | Michael Hanselmann | """
|
1222 | 208a6cff | Michael Hanselmann | # Results might contain sensitive information
|
1223 | 208a6cff | Michael Hanselmann | GET_ACCESS = [rapi.RAPI_ACCESS_WRITE] |
1224 | f6ce0ba2 | Michael Hanselmann | GET_OPCODE = opcodes.OpQuery |
1225 | f6ce0ba2 | Michael Hanselmann | PUT_OPCODE = opcodes.OpQuery |
1226 | 208a6cff | Michael Hanselmann | |
1227 | 2e5c33db | Iustin Pop | def _Query(self, fields, qfilter): |
1228 | 2e5c33db | Iustin Pop | return self.GetClient().Query(self.items[0], fields, qfilter).ToDict() |
1229 | 208a6cff | Michael Hanselmann | |
1230 | 208a6cff | Michael Hanselmann | def GET(self): |
1231 | 208a6cff | Michael Hanselmann | """Returns resource information.
|
1232 | 208a6cff | Michael Hanselmann |
|
1233 | 208a6cff | Michael Hanselmann | @return: Query result, see L{objects.QueryResponse}
|
1234 | 208a6cff | Michael Hanselmann |
|
1235 | 208a6cff | Michael Hanselmann | """
|
1236 | 208a6cff | Michael Hanselmann | return self._Query(_GetQueryFields(self.queryargs), None) |
1237 | 208a6cff | Michael Hanselmann | |
1238 | 208a6cff | Michael Hanselmann | def PUT(self): |
1239 | 208a6cff | Michael Hanselmann | """Submits job querying for resources.
|
1240 | 208a6cff | Michael Hanselmann |
|
1241 | 208a6cff | Michael Hanselmann | @return: Query result, see L{objects.QueryResponse}
|
1242 | 208a6cff | Michael Hanselmann |
|
1243 | 208a6cff | Michael Hanselmann | """
|
1244 | 208a6cff | Michael Hanselmann | body = self.request_body
|
1245 | 208a6cff | Michael Hanselmann | |
1246 | 208a6cff | Michael Hanselmann | baserlib.CheckType(body, dict, "Body contents") |
1247 | 208a6cff | Michael Hanselmann | |
1248 | 208a6cff | Michael Hanselmann | try:
|
1249 | 208a6cff | Michael Hanselmann | fields = body["fields"]
|
1250 | 208a6cff | Michael Hanselmann | except KeyError: |
1251 | 208a6cff | Michael Hanselmann | fields = _GetQueryFields(self.queryargs)
|
1252 | 208a6cff | Michael Hanselmann | |
1253 | 2e5c33db | Iustin Pop | qfilter = body.get("qfilter", None) |
1254 | 2e5c33db | Iustin Pop | # TODO: remove this after 2.7
|
1255 | 2e5c33db | Iustin Pop | if qfilter is None: |
1256 | 2e5c33db | Iustin Pop | qfilter = body.get("filter", None) |
1257 | 2e5c33db | Iustin Pop | |
1258 | 2e5c33db | Iustin Pop | return self._Query(fields, qfilter) |
1259 | 208a6cff | Michael Hanselmann | |
1260 | 208a6cff | Michael Hanselmann | |
1261 | 26ff6ee2 | Michael Hanselmann | class R_2_query_fields(baserlib.ResourceBase): |
1262 | 208a6cff | Michael Hanselmann | """/2/query/[resource]/fields resource.
|
1263 | 208a6cff | Michael Hanselmann |
|
1264 | 208a6cff | Michael Hanselmann | """
|
1265 | f6ce0ba2 | Michael Hanselmann | GET_OPCODE = opcodes.OpQueryFields |
1266 | f6ce0ba2 | Michael Hanselmann | |
1267 | 208a6cff | Michael Hanselmann | def GET(self): |
1268 | 208a6cff | Michael Hanselmann | """Retrieves list of available fields for a resource.
|
1269 | 208a6cff | Michael Hanselmann |
|
1270 | 208a6cff | Michael Hanselmann | @return: List of serialized L{objects.QueryFieldDefinition}
|
1271 | 208a6cff | Michael Hanselmann |
|
1272 | 208a6cff | Michael Hanselmann | """
|
1273 | 208a6cff | Michael Hanselmann | try:
|
1274 | 208a6cff | Michael Hanselmann | raw_fields = self.queryargs["fields"] |
1275 | 208a6cff | Michael Hanselmann | except KeyError: |
1276 | 208a6cff | Michael Hanselmann | fields = None
|
1277 | 208a6cff | Michael Hanselmann | else:
|
1278 | 208a6cff | Michael Hanselmann | fields = _SplitQueryFields(raw_fields[0])
|
1279 | 208a6cff | Michael Hanselmann | |
1280 | be1ddd09 | Michael Hanselmann | return self.GetClient().QueryFields(self.items[0], fields).ToDict() |
1281 | 208a6cff | Michael Hanselmann | |
1282 | 208a6cff | Michael Hanselmann | |
1283 | 460ef073 | Michael Hanselmann | class _R_Tags(baserlib.OpcodeResource): |
1284 | 3bd0f3d8 | Iustin Pop | """Quasiclass for tagging resources.
|
1285 | 441e7cfd | Oleksiy Mishchenko |
|
1286 | c8e0a534 | Iustin Pop | Manages tags. When inheriting this class you must define the
|
1287 | 18cb43a2 | Oleksiy Mishchenko | TAG_LEVEL for it.
|
1288 | 441e7cfd | Oleksiy Mishchenko |
|
1289 | 441e7cfd | Oleksiy Mishchenko | """
|
1290 | 7a6b9510 | Iustin Pop | TAG_LEVEL = None
|
1291 | f6ce0ba2 | Michael Hanselmann | GET_OPCODE = opcodes.OpTagsGet |
1292 | 460ef073 | Michael Hanselmann | PUT_OPCODE = opcodes.OpTagsSet |
1293 | 460ef073 | Michael Hanselmann | DELETE_OPCODE = opcodes.OpTagsDel |
1294 | 18cb43a2 | Oleksiy Mishchenko | |
1295 | 460ef073 | Michael Hanselmann | def __init__(self, items, queryargs, req, **kwargs): |
1296 | 18cb43a2 | Oleksiy Mishchenko | """A tag resource constructor.
|
1297 | 18cb43a2 | Oleksiy Mishchenko |
|
1298 | 18cb43a2 | Oleksiy Mishchenko | We have to override the default to sort out cluster naming case.
|
1299 | 18cb43a2 | Oleksiy Mishchenko |
|
1300 | 18cb43a2 | Oleksiy Mishchenko | """
|
1301 | 460ef073 | Michael Hanselmann | baserlib.OpcodeResource.__init__(self, items, queryargs, req, **kwargs)
|
1302 | 18cb43a2 | Oleksiy Mishchenko | |
1303 | 5313eed7 | Michael Hanselmann | if self.TAG_LEVEL == constants.TAG_CLUSTER: |
1304 | 5313eed7 | Michael Hanselmann | self.name = None |
1305 | 18cb43a2 | Oleksiy Mishchenko | else:
|
1306 | 5313eed7 | Michael Hanselmann | self.name = items[0] |
1307 | 441e7cfd | Oleksiy Mishchenko | |
1308 | 441e7cfd | Oleksiy Mishchenko | def GET(self): |
1309 | 18cb43a2 | Oleksiy Mishchenko | """Returns a list of tags.
|
1310 | 441e7cfd | Oleksiy Mishchenko |
|
1311 | 441e7cfd | Oleksiy Mishchenko | Example: ["tag1", "tag2", "tag3"]
|
1312 | 441e7cfd | Oleksiy Mishchenko |
|
1313 | 441e7cfd | Oleksiy Mishchenko | """
|
1314 | f87ec53f | Michael Hanselmann | kind = self.TAG_LEVEL
|
1315 | f87ec53f | Michael Hanselmann | |
1316 | f87ec53f | Michael Hanselmann | if kind in (constants.TAG_INSTANCE, |
1317 | f87ec53f | Michael Hanselmann | constants.TAG_NODEGROUP, |
1318 | f87ec53f | Michael Hanselmann | constants.TAG_NODE): |
1319 | f87ec53f | Michael Hanselmann | if not self.name: |
1320 | f87ec53f | Michael Hanselmann | raise http.HttpBadRequest("Missing name on tag request") |
1321 | f87ec53f | Michael Hanselmann | |
1322 | be1ddd09 | Michael Hanselmann | cl = self.GetClient()
|
1323 | f87ec53f | Michael Hanselmann | if kind == constants.TAG_INSTANCE:
|
1324 | f87ec53f | Michael Hanselmann | fn = cl.QueryInstances |
1325 | f87ec53f | Michael Hanselmann | elif kind == constants.TAG_NODEGROUP:
|
1326 | f87ec53f | Michael Hanselmann | fn = cl.QueryGroups |
1327 | f87ec53f | Michael Hanselmann | else:
|
1328 | f87ec53f | Michael Hanselmann | fn = cl.QueryNodes |
1329 | f87ec53f | Michael Hanselmann | result = fn(names=[self.name], fields=["tags"], use_locking=False) |
1330 | f87ec53f | Michael Hanselmann | if not result or not result[0]: |
1331 | f87ec53f | Michael Hanselmann | raise http.HttpBadGateway("Invalid response from tag query") |
1332 | f87ec53f | Michael Hanselmann | tags = result[0][0] |
1333 | f87ec53f | Michael Hanselmann | |
1334 | f87ec53f | Michael Hanselmann | elif kind == constants.TAG_CLUSTER:
|
1335 | f87ec53f | Michael Hanselmann | assert not self.name |
1336 | f87ec53f | Michael Hanselmann | # TODO: Use query API?
|
1337 | f87ec53f | Michael Hanselmann | ssc = ssconf.SimpleStore() |
1338 | f87ec53f | Michael Hanselmann | tags = ssc.GetClusterTags() |
1339 | f87ec53f | Michael Hanselmann | |
1340 | f87ec53f | Michael Hanselmann | return list(tags) |
1341 | 441e7cfd | Oleksiy Mishchenko | |
1342 | 460ef073 | Michael Hanselmann | def GetPutOpInput(self): |
1343 | 18cb43a2 | Oleksiy Mishchenko | """Add a set of tags.
|
1344 | 441e7cfd | Oleksiy Mishchenko |
|
1345 | c41eea6e | Iustin Pop | The request as a list of strings should be PUT to this URI. And
|
1346 | c41eea6e | Iustin Pop | you'll have back a job id.
|
1347 | 441e7cfd | Oleksiy Mishchenko |
|
1348 | 441e7cfd | Oleksiy Mishchenko | """
|
1349 | 460ef073 | Michael Hanselmann | return ({}, {
|
1350 | 460ef073 | Michael Hanselmann | "kind": self.TAG_LEVEL, |
1351 | 460ef073 | Michael Hanselmann | "name": self.name, |
1352 | 460ef073 | Michael Hanselmann | "tags": self.queryargs.get("tag", []), |
1353 | 460ef073 | Michael Hanselmann | "dry_run": self.dryRun(), |
1354 | 460ef073 | Michael Hanselmann | }) |
1355 | 15fd9fd5 | Oleksiy Mishchenko | |
1356 | 460ef073 | Michael Hanselmann | def GetDeleteOpInput(self): |
1357 | 15fd9fd5 | Oleksiy Mishchenko | """Delete a tag.
|
1358 | 15fd9fd5 | Oleksiy Mishchenko |
|
1359 | 18cb43a2 | Oleksiy Mishchenko | In order to delete a set of tags, the DELETE
|
1360 | c41eea6e | Iustin Pop | request should be addressed to URI like:
|
1361 | 18cb43a2 | Oleksiy Mishchenko | /tags?tag=[tag]&tag=[tag]
|
1362 | 15fd9fd5 | Oleksiy Mishchenko |
|
1363 | 15fd9fd5 | Oleksiy Mishchenko | """
|
1364 | 460ef073 | Michael Hanselmann | # Re-use code
|
1365 | 460ef073 | Michael Hanselmann | return self.GetPutOpInput() |
1366 | 18cb43a2 | Oleksiy Mishchenko | |
1367 | 18cb43a2 | Oleksiy Mishchenko | |
1368 | 18cb43a2 | Oleksiy Mishchenko | class R_2_instances_name_tags(_R_Tags): |
1369 | 18cb43a2 | Oleksiy Mishchenko | """ /2/instances/[instance_name]/tags resource.
|
1370 | 18cb43a2 | Oleksiy Mishchenko |
|
1371 | 18cb43a2 | Oleksiy Mishchenko | Manages per-instance tags.
|
1372 | 18cb43a2 | Oleksiy Mishchenko |
|
1373 | 18cb43a2 | Oleksiy Mishchenko | """
|
1374 | 18cb43a2 | Oleksiy Mishchenko | TAG_LEVEL = constants.TAG_INSTANCE |
1375 | 18cb43a2 | Oleksiy Mishchenko | |
1376 | 18cb43a2 | Oleksiy Mishchenko | |
1377 | 18cb43a2 | Oleksiy Mishchenko | class R_2_nodes_name_tags(_R_Tags): |
1378 | 18cb43a2 | Oleksiy Mishchenko | """ /2/nodes/[node_name]/tags resource.
|
1379 | 18cb43a2 | Oleksiy Mishchenko |
|
1380 | 18cb43a2 | Oleksiy Mishchenko | Manages per-node tags.
|
1381 | 18cb43a2 | Oleksiy Mishchenko |
|
1382 | 18cb43a2 | Oleksiy Mishchenko | """
|
1383 | 18cb43a2 | Oleksiy Mishchenko | TAG_LEVEL = constants.TAG_NODE |
1384 | 18cb43a2 | Oleksiy Mishchenko | |
1385 | 18cb43a2 | Oleksiy Mishchenko | |
1386 | 414ebaf1 | Michael Hanselmann | class R_2_groups_name_tags(_R_Tags): |
1387 | 414ebaf1 | Michael Hanselmann | """ /2/groups/[group_name]/tags resource.
|
1388 | 414ebaf1 | Michael Hanselmann |
|
1389 | 414ebaf1 | Michael Hanselmann | Manages per-nodegroup tags.
|
1390 | 414ebaf1 | Michael Hanselmann |
|
1391 | 414ebaf1 | Michael Hanselmann | """
|
1392 | 414ebaf1 | Michael Hanselmann | TAG_LEVEL = constants.TAG_NODEGROUP |
1393 | 414ebaf1 | Michael Hanselmann | |
1394 | 414ebaf1 | Michael Hanselmann | |
1395 | 18cb43a2 | Oleksiy Mishchenko | class R_2_tags(_R_Tags): |
1396 | b58a4d16 | Michael Hanselmann | """ /2/tags resource.
|
1397 | 18cb43a2 | Oleksiy Mishchenko |
|
1398 | 18cb43a2 | Oleksiy Mishchenko | Manages cluster tags.
|
1399 | 18cb43a2 | Oleksiy Mishchenko |
|
1400 | 18cb43a2 | Oleksiy Mishchenko | """
|
1401 | 18cb43a2 | Oleksiy Mishchenko | TAG_LEVEL = constants.TAG_CLUSTER |