root / snf-cyclades-app / synnefo / logic / rapi.py @ cddc2b2f
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1 | e5e20779 | Faidon Liambotis | #
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2 | e5e20779 | Faidon Liambotis | #
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3 | e5e20779 | Faidon Liambotis | |
4 | a3ad611d | Dimitris Aragiorgis | # Copyright (C) 2010, 2011 Google Inc.
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5 | b4135a1b | Christos Stavrakakis | # Copyright (C) 2013, GRNET S.A.
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6 | e5e20779 | Faidon Liambotis | #
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7 | e5e20779 | Faidon Liambotis | # This program is free software; you can redistribute it and/or modify
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8 | e5e20779 | Faidon Liambotis | # it under the terms of the GNU General Public License as published by
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9 | e5e20779 | Faidon Liambotis | # the Free Software Foundation; either version 2 of the License, or
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10 | e5e20779 | Faidon Liambotis | # (at your option) any later version.
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11 | e5e20779 | Faidon Liambotis | #
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12 | e5e20779 | Faidon Liambotis | # This program is distributed in the hope that it will be useful, but
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13 | e5e20779 | Faidon Liambotis | # WITHOUT ANY WARRANTY; without even the implied warranty of
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14 | e5e20779 | Faidon Liambotis | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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15 | e5e20779 | Faidon Liambotis | # General Public License for more details.
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16 | e5e20779 | Faidon Liambotis | #
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17 | e5e20779 | Faidon Liambotis | # You should have received a copy of the GNU General Public License
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18 | e5e20779 | Faidon Liambotis | # along with this program; if not, write to the Free Software
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19 | e5e20779 | Faidon Liambotis | # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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20 | e5e20779 | Faidon Liambotis | # 02110-1301, USA.
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21 | e5e20779 | Faidon Liambotis | |
22 | e5e20779 | Faidon Liambotis | |
23 | b4135a1b | Christos Stavrakakis | """Ganeti RAPI client."""
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24 | e5e20779 | Faidon Liambotis | |
25 | e5e20779 | Faidon Liambotis | # No Ganeti-specific modules should be imported. The RAPI client is supposed to
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26 | e5e20779 | Faidon Liambotis | # be standalone.
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27 | e5e20779 | Faidon Liambotis | |
28 | b4135a1b | Christos Stavrakakis | import requests |
29 | 9e98ba3c | Giorgos Verigakis | import logging |
30 | a3ad611d | Dimitris Aragiorgis | import simplejson |
31 | a3ad611d | Dimitris Aragiorgis | import time |
32 | 3481786b | Faidon Liambotis | |
33 | e5e20779 | Faidon Liambotis | GANETI_RAPI_PORT = 5080
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34 | e5e20779 | Faidon Liambotis | GANETI_RAPI_VERSION = 2
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35 | e5e20779 | Faidon Liambotis | |
36 | e5e20779 | Faidon Liambotis | HTTP_DELETE = "DELETE"
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37 | e5e20779 | Faidon Liambotis | HTTP_GET = "GET"
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38 | e5e20779 | Faidon Liambotis | HTTP_PUT = "PUT"
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39 | e5e20779 | Faidon Liambotis | HTTP_POST = "POST"
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40 | e5e20779 | Faidon Liambotis | HTTP_OK = 200
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41 | e5e20779 | Faidon Liambotis | HTTP_NOT_FOUND = 404
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42 | e5e20779 | Faidon Liambotis | HTTP_APP_JSON = "application/json"
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43 | e5e20779 | Faidon Liambotis | |
44 | e5e20779 | Faidon Liambotis | REPLACE_DISK_PRI = "replace_on_primary"
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45 | e5e20779 | Faidon Liambotis | REPLACE_DISK_SECONDARY = "replace_on_secondary"
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46 | e5e20779 | Faidon Liambotis | REPLACE_DISK_CHG = "replace_new_secondary"
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47 | e5e20779 | Faidon Liambotis | REPLACE_DISK_AUTO = "replace_auto"
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48 | e5e20779 | Faidon Liambotis | |
49 | a3ad611d | Dimitris Aragiorgis | NODE_EVAC_PRI = "primary-only"
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50 | a3ad611d | Dimitris Aragiorgis | NODE_EVAC_SEC = "secondary-only"
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51 | a3ad611d | Dimitris Aragiorgis | NODE_EVAC_ALL = "all"
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52 | a3ad611d | Dimitris Aragiorgis | |
53 | e5e20779 | Faidon Liambotis | NODE_ROLE_DRAINED = "drained"
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54 | e5e20779 | Faidon Liambotis | NODE_ROLE_MASTER_CANDIATE = "master-candidate"
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55 | e5e20779 | Faidon Liambotis | NODE_ROLE_MASTER = "master"
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56 | e5e20779 | Faidon Liambotis | NODE_ROLE_OFFLINE = "offline"
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57 | e5e20779 | Faidon Liambotis | NODE_ROLE_REGULAR = "regular"
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58 | e5e20779 | Faidon Liambotis | |
59 | a3ad611d | Dimitris Aragiorgis | JOB_STATUS_QUEUED = "queued"
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60 | a3ad611d | Dimitris Aragiorgis | JOB_STATUS_WAITING = "waiting"
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61 | a3ad611d | Dimitris Aragiorgis | JOB_STATUS_CANCELING = "canceling"
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62 | a3ad611d | Dimitris Aragiorgis | JOB_STATUS_RUNNING = "running"
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63 | a3ad611d | Dimitris Aragiorgis | JOB_STATUS_CANCELED = "canceled"
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64 | a3ad611d | Dimitris Aragiorgis | JOB_STATUS_SUCCESS = "success"
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65 | a3ad611d | Dimitris Aragiorgis | JOB_STATUS_ERROR = "error"
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66 | a3ad611d | Dimitris Aragiorgis | JOB_STATUS_FINALIZED = frozenset([
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67 | a3ad611d | Dimitris Aragiorgis | JOB_STATUS_CANCELED, |
68 | a3ad611d | Dimitris Aragiorgis | JOB_STATUS_SUCCESS, |
69 | a3ad611d | Dimitris Aragiorgis | JOB_STATUS_ERROR, |
70 | a3ad611d | Dimitris Aragiorgis | ]) |
71 | a3ad611d | Dimitris Aragiorgis | JOB_STATUS_ALL = frozenset([
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72 | a3ad611d | Dimitris Aragiorgis | JOB_STATUS_QUEUED, |
73 | a3ad611d | Dimitris Aragiorgis | JOB_STATUS_WAITING, |
74 | a3ad611d | Dimitris Aragiorgis | JOB_STATUS_CANCELING, |
75 | a3ad611d | Dimitris Aragiorgis | JOB_STATUS_RUNNING, |
76 | a3ad611d | Dimitris Aragiorgis | ]) | JOB_STATUS_FINALIZED |
77 | a3ad611d | Dimitris Aragiorgis | |
78 | a3ad611d | Dimitris Aragiorgis | # Legacy name
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79 | a3ad611d | Dimitris Aragiorgis | JOB_STATUS_WAITLOCK = JOB_STATUS_WAITING |
80 | a3ad611d | Dimitris Aragiorgis | |
81 | e5e20779 | Faidon Liambotis | # Internal constants
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82 | e5e20779 | Faidon Liambotis | _REQ_DATA_VERSION_FIELD = "__version__"
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83 | a3ad611d | Dimitris Aragiorgis | _QPARAM_DRY_RUN = "dry-run"
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84 | a3ad611d | Dimitris Aragiorgis | _QPARAM_FORCE = "force"
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85 | a3ad611d | Dimitris Aragiorgis | |
86 | a3ad611d | Dimitris Aragiorgis | # Feature strings
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87 | a3ad611d | Dimitris Aragiorgis | INST_CREATE_REQV1 = "instance-create-reqv1"
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88 | a3ad611d | Dimitris Aragiorgis | INST_REINSTALL_REQV1 = "instance-reinstall-reqv1"
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89 | a3ad611d | Dimitris Aragiorgis | NODE_MIGRATE_REQV1 = "node-migrate-reqv1"
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90 | a3ad611d | Dimitris Aragiorgis | NODE_EVAC_RES1 = "node-evac-res1"
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91 | a3ad611d | Dimitris Aragiorgis | |
92 | a3ad611d | Dimitris Aragiorgis | # Old feature constant names in case they're references by users of this module
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93 | a3ad611d | Dimitris Aragiorgis | _INST_CREATE_REQV1 = INST_CREATE_REQV1 |
94 | a3ad611d | Dimitris Aragiorgis | _INST_REINSTALL_REQV1 = INST_REINSTALL_REQV1 |
95 | a3ad611d | Dimitris Aragiorgis | _NODE_MIGRATE_REQV1 = NODE_MIGRATE_REQV1 |
96 | a3ad611d | Dimitris Aragiorgis | _NODE_EVAC_RES1 = NODE_EVAC_RES1 |
97 | e5e20779 | Faidon Liambotis | |
98 | e5e20779 | Faidon Liambotis | |
99 | e5e20779 | Faidon Liambotis | |
100 | e5e20779 | Faidon Liambotis | class Error(Exception): |
101 | e5e20779 | Faidon Liambotis | """Base error class for this module.
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102 | e5e20779 | Faidon Liambotis |
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103 | e5e20779 | Faidon Liambotis | """
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104 | e5e20779 | Faidon Liambotis | pass
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105 | e5e20779 | Faidon Liambotis | |
106 | e5e20779 | Faidon Liambotis | |
107 | a3ad611d | Dimitris Aragiorgis | class GanetiApiError(Error): |
108 | a3ad611d | Dimitris Aragiorgis | """Generic error raised from Ganeti API.
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109 | a3ad611d | Dimitris Aragiorgis |
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110 | a3ad611d | Dimitris Aragiorgis | """
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111 | a3ad611d | Dimitris Aragiorgis | def __init__(self, msg, code=None): |
112 | a3ad611d | Dimitris Aragiorgis | Error.__init__(self, msg)
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113 | a3ad611d | Dimitris Aragiorgis | self.code = code
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114 | a3ad611d | Dimitris Aragiorgis | |
115 | a3ad611d | Dimitris Aragiorgis | |
116 | a3ad611d | Dimitris Aragiorgis | class CertificateError(GanetiApiError): |
117 | e5e20779 | Faidon Liambotis | """Raised when a problem is found with the SSL certificate.
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118 | e5e20779 | Faidon Liambotis |
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119 | e5e20779 | Faidon Liambotis | """
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120 | e5e20779 | Faidon Liambotis | pass
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121 | e5e20779 | Faidon Liambotis | |
122 | e5e20779 | Faidon Liambotis | |
123 | a3ad611d | Dimitris Aragiorgis | def _AppendIf(container, condition, value): |
124 | a3ad611d | Dimitris Aragiorgis | """Appends to a list if a condition evaluates to truth.
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125 | e5e20779 | Faidon Liambotis |
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126 | e5e20779 | Faidon Liambotis | """
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127 | a3ad611d | Dimitris Aragiorgis | if condition:
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128 | a3ad611d | Dimitris Aragiorgis | container.append(value) |
129 | a3ad611d | Dimitris Aragiorgis | |
130 | a3ad611d | Dimitris Aragiorgis | return condition
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131 | a3ad611d | Dimitris Aragiorgis | |
132 | a3ad611d | Dimitris Aragiorgis | |
133 | a3ad611d | Dimitris Aragiorgis | def _AppendDryRunIf(container, condition): |
134 | a3ad611d | Dimitris Aragiorgis | """Appends a "dry-run" parameter if a condition evaluates to truth.
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135 | a3ad611d | Dimitris Aragiorgis |
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136 | a3ad611d | Dimitris Aragiorgis | """
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137 | a3ad611d | Dimitris Aragiorgis | return _AppendIf(container, condition, (_QPARAM_DRY_RUN, 1)) |
138 | a3ad611d | Dimitris Aragiorgis | |
139 | a3ad611d | Dimitris Aragiorgis | |
140 | a3ad611d | Dimitris Aragiorgis | def _AppendForceIf(container, condition): |
141 | a3ad611d | Dimitris Aragiorgis | """Appends a "force" parameter if a condition evaluates to truth.
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142 | a3ad611d | Dimitris Aragiorgis |
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143 | a3ad611d | Dimitris Aragiorgis | """
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144 | a3ad611d | Dimitris Aragiorgis | return _AppendIf(container, condition, (_QPARAM_FORCE, 1)) |
145 | a3ad611d | Dimitris Aragiorgis | |
146 | a3ad611d | Dimitris Aragiorgis | |
147 | a3ad611d | Dimitris Aragiorgis | def _SetItemIf(container, condition, item, value): |
148 | a3ad611d | Dimitris Aragiorgis | """Sets an item if a condition evaluates to truth.
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149 | a3ad611d | Dimitris Aragiorgis |
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150 | a3ad611d | Dimitris Aragiorgis | """
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151 | a3ad611d | Dimitris Aragiorgis | if condition:
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152 | a3ad611d | Dimitris Aragiorgis | container[item] = value |
153 | a3ad611d | Dimitris Aragiorgis | |
154 | a3ad611d | Dimitris Aragiorgis | return condition
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155 | e5e20779 | Faidon Liambotis | |
156 | e5e20779 | Faidon Liambotis | |
157 | a3ad611d | Dimitris Aragiorgis | class GanetiRapiClient(object): # pylint: disable=R0904 |
158 | e5e20779 | Faidon Liambotis | """Ganeti RAPI client.
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159 | e5e20779 | Faidon Liambotis |
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160 | e5e20779 | Faidon Liambotis | """
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161 | e5e20779 | Faidon Liambotis | USER_AGENT = "Ganeti RAPI Client"
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162 | a3ad611d | Dimitris Aragiorgis | _json_encoder = simplejson.JSONEncoder(sort_keys=True)
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163 | e5e20779 | Faidon Liambotis | |
164 | e5e20779 | Faidon Liambotis | def __init__(self, host, port=GANETI_RAPI_PORT, |
165 | b4135a1b | Christos Stavrakakis | username=None, password=None, logger=logging): |
166 | e5e20779 | Faidon Liambotis | """Initializes this class.
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167 | e5e20779 | Faidon Liambotis |
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168 | e5e20779 | Faidon Liambotis | @type host: string
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169 | e5e20779 | Faidon Liambotis | @param host: the ganeti cluster master to interact with
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170 | e5e20779 | Faidon Liambotis | @type port: int
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171 | e5e20779 | Faidon Liambotis | @param port: the port on which the RAPI is running (default is 5080)
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172 | e5e20779 | Faidon Liambotis | @type username: string
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173 | e5e20779 | Faidon Liambotis | @param username: the username to connect with
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174 | e5e20779 | Faidon Liambotis | @type password: string
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175 | e5e20779 | Faidon Liambotis | @param password: the password to connect with
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176 | e5e20779 | Faidon Liambotis | @param logger: Logging object
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177 | e5e20779 | Faidon Liambotis |
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178 | e5e20779 | Faidon Liambotis | """
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179 | e5e20779 | Faidon Liambotis | self._logger = logger
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180 | b4135a1b | Christos Stavrakakis | self._base_url = "https://%s:%s" % (host, port) |
181 | e5e20779 | Faidon Liambotis | |
182 | e5e20779 | Faidon Liambotis | if username is not None: |
183 | e5e20779 | Faidon Liambotis | if password is None: |
184 | e5e20779 | Faidon Liambotis | raise Error("Password not specified") |
185 | e5e20779 | Faidon Liambotis | elif password:
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186 | e5e20779 | Faidon Liambotis | raise Error("Specified password without username") |
187 | e5e20779 | Faidon Liambotis | |
188 | b4135a1b | Christos Stavrakakis | self._auth = (username, password)
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189 | e5e20779 | Faidon Liambotis | |
190 | e5e20779 | Faidon Liambotis | def _SendRequest(self, method, path, query, content): |
191 | e5e20779 | Faidon Liambotis | """Sends an HTTP request.
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192 | e5e20779 | Faidon Liambotis |
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193 | e5e20779 | Faidon Liambotis | This constructs a full URL, encodes and decodes HTTP bodies, and
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194 | e5e20779 | Faidon Liambotis | handles invalid responses in a pythonic way.
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195 | e5e20779 | Faidon Liambotis |
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196 | e5e20779 | Faidon Liambotis | @type method: string
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197 | e5e20779 | Faidon Liambotis | @param method: HTTP method to use
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198 | e5e20779 | Faidon Liambotis | @type path: string
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199 | e5e20779 | Faidon Liambotis | @param path: HTTP URL path
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200 | e5e20779 | Faidon Liambotis | @type query: list of two-tuples
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201 | e5e20779 | Faidon Liambotis | @param query: query arguments to pass to urllib.urlencode
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202 | e5e20779 | Faidon Liambotis | @type content: str or None
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203 | e5e20779 | Faidon Liambotis | @param content: HTTP body content
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204 | e5e20779 | Faidon Liambotis |
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205 | e5e20779 | Faidon Liambotis | @rtype: str
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206 | e5e20779 | Faidon Liambotis | @return: JSON-Decoded response
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207 | e5e20779 | Faidon Liambotis |
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208 | e5e20779 | Faidon Liambotis | @raises CertificateError: If an invalid SSL certificate is found
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209 | e5e20779 | Faidon Liambotis | @raises GanetiApiError: If an invalid response is returned
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210 | e5e20779 | Faidon Liambotis |
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211 | e5e20779 | Faidon Liambotis | """
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212 | e5e20779 | Faidon Liambotis | assert path.startswith("/") |
213 | b4135a1b | Christos Stavrakakis | url = "%s%s" % (self._base_url, path) |
214 | e5e20779 | Faidon Liambotis | |
215 | b4135a1b | Christos Stavrakakis | headers = {} |
216 | e5e20779 | Faidon Liambotis | if content is not None: |
217 | e5e20779 | Faidon Liambotis | encoded_content = self._json_encoder.encode(content)
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218 | b4135a1b | Christos Stavrakakis | headers = {"content-type": HTTP_APP_JSON,
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219 | b4135a1b | Christos Stavrakakis | "accept": HTTP_APP_JSON}
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220 | e5e20779 | Faidon Liambotis | else:
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221 | e5e20779 | Faidon Liambotis | encoded_content = ""
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222 | e5e20779 | Faidon Liambotis | |
223 | b4135a1b | Christos Stavrakakis | if query is not None: |
224 | b4135a1b | Christos Stavrakakis | query = dict(query)
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225 | b4135a1b | Christos Stavrakakis | |
226 | b4135a1b | Christos Stavrakakis | self._logger.debug("Sending request %s %s (query=%r) (content=%r)", |
227 | b4135a1b | Christos Stavrakakis | method, url, query, encoded_content) |
228 | b4135a1b | Christos Stavrakakis | |
229 | b4135a1b | Christos Stavrakakis | req_method = getattr(requests, method.lower())
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230 | b4135a1b | Christos Stavrakakis | r = req_method(url, auth=self._auth, headers=headers, params=query,
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231 | b4135a1b | Christos Stavrakakis | data=encoded_content, verify=False)
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232 | b4135a1b | Christos Stavrakakis | |
233 | b4135a1b | Christos Stavrakakis | |
234 | b4135a1b | Christos Stavrakakis | http_code = r.status_code |
235 | b4135a1b | Christos Stavrakakis | if r.content is not None: |
236 | b4135a1b | Christos Stavrakakis | response_content = simplejson.loads(r.content) |
237 | e5e20779 | Faidon Liambotis | else:
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238 | b4135a1b | Christos Stavrakakis | response_content = None
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239 | e5e20779 | Faidon Liambotis | |
240 | e5e20779 | Faidon Liambotis | if http_code != HTTP_OK:
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241 | e5e20779 | Faidon Liambotis | if isinstance(response_content, dict): |
242 | e5e20779 | Faidon Liambotis | msg = ("%s %s: %s" %
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243 | e5e20779 | Faidon Liambotis | (response_content["code"],
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244 | e5e20779 | Faidon Liambotis | response_content["message"],
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245 | e5e20779 | Faidon Liambotis | response_content["explain"]))
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246 | e5e20779 | Faidon Liambotis | else:
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247 | e5e20779 | Faidon Liambotis | msg = str(response_content)
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248 | e5e20779 | Faidon Liambotis | |
249 | e5e20779 | Faidon Liambotis | raise GanetiApiError(msg, code=http_code)
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250 | e5e20779 | Faidon Liambotis | |
251 | e5e20779 | Faidon Liambotis | return response_content
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252 | e5e20779 | Faidon Liambotis | |
253 | e5e20779 | Faidon Liambotis | def GetVersion(self): |
254 | e5e20779 | Faidon Liambotis | """Gets the Remote API version running on the cluster.
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255 | e5e20779 | Faidon Liambotis |
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256 | e5e20779 | Faidon Liambotis | @rtype: int
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257 | e5e20779 | Faidon Liambotis | @return: Ganeti Remote API version
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258 | e5e20779 | Faidon Liambotis |
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259 | e5e20779 | Faidon Liambotis | """
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260 | e5e20779 | Faidon Liambotis | return self._SendRequest(HTTP_GET, "/version", None, None) |
261 | e5e20779 | Faidon Liambotis | |
262 | e5e20779 | Faidon Liambotis | def GetFeatures(self): |
263 | e5e20779 | Faidon Liambotis | """Gets the list of optional features supported by RAPI server.
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264 | e5e20779 | Faidon Liambotis |
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265 | e5e20779 | Faidon Liambotis | @rtype: list
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266 | e5e20779 | Faidon Liambotis | @return: List of optional features
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267 | e5e20779 | Faidon Liambotis |
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268 | e5e20779 | Faidon Liambotis | """
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269 | e5e20779 | Faidon Liambotis | try:
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270 | e5e20779 | Faidon Liambotis | return self._SendRequest(HTTP_GET, "/%s/features" % GANETI_RAPI_VERSION, |
271 | e5e20779 | Faidon Liambotis | None, None) |
272 | e5e20779 | Faidon Liambotis | except GanetiApiError, err:
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273 | e5e20779 | Faidon Liambotis | # Older RAPI servers don't support this resource
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274 | e5e20779 | Faidon Liambotis | if err.code == HTTP_NOT_FOUND:
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275 | e5e20779 | Faidon Liambotis | return []
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276 | e5e20779 | Faidon Liambotis | |
277 | e5e20779 | Faidon Liambotis | raise
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278 | e5e20779 | Faidon Liambotis | |
279 | e5e20779 | Faidon Liambotis | def GetOperatingSystems(self): |
280 | e5e20779 | Faidon Liambotis | """Gets the Operating Systems running in the Ganeti cluster.
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281 | e5e20779 | Faidon Liambotis |
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282 | e5e20779 | Faidon Liambotis | @rtype: list of str
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283 | e5e20779 | Faidon Liambotis | @return: operating systems
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284 | e5e20779 | Faidon Liambotis |
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285 | e5e20779 | Faidon Liambotis | """
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286 | e5e20779 | Faidon Liambotis | return self._SendRequest(HTTP_GET, "/%s/os" % GANETI_RAPI_VERSION, |
287 | e5e20779 | Faidon Liambotis | None, None) |
288 | e5e20779 | Faidon Liambotis | |
289 | e5e20779 | Faidon Liambotis | def GetInfo(self): |
290 | e5e20779 | Faidon Liambotis | """Gets info about the cluster.
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291 | e5e20779 | Faidon Liambotis |
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292 | e5e20779 | Faidon Liambotis | @rtype: dict
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293 | e5e20779 | Faidon Liambotis | @return: information about the cluster
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294 | e5e20779 | Faidon Liambotis |
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295 | e5e20779 | Faidon Liambotis | """
|
296 | e5e20779 | Faidon Liambotis | return self._SendRequest(HTTP_GET, "/%s/info" % GANETI_RAPI_VERSION, |
297 | e5e20779 | Faidon Liambotis | None, None) |
298 | e5e20779 | Faidon Liambotis | |
299 | 067dda99 | Vangelis Koukis | def RedistributeConfig(self): |
300 | 067dda99 | Vangelis Koukis | """Tells the cluster to redistribute its configuration files.
|
301 | 067dda99 | Vangelis Koukis |
|
302 | a3ad611d | Dimitris Aragiorgis | @rtype: string
|
303 | 067dda99 | Vangelis Koukis | @return: job id
|
304 | 067dda99 | Vangelis Koukis |
|
305 | 067dda99 | Vangelis Koukis | """
|
306 | 067dda99 | Vangelis Koukis | return self._SendRequest(HTTP_PUT, |
307 | 067dda99 | Vangelis Koukis | "/%s/redistribute-config" % GANETI_RAPI_VERSION,
|
308 | 067dda99 | Vangelis Koukis | None, None) |
309 | 067dda99 | Vangelis Koukis | |
310 | 067dda99 | Vangelis Koukis | def ModifyCluster(self, **kwargs): |
311 | 067dda99 | Vangelis Koukis | """Modifies cluster parameters.
|
312 | 067dda99 | Vangelis Koukis |
|
313 | 067dda99 | Vangelis Koukis | More details for parameters can be found in the RAPI documentation.
|
314 | 067dda99 | Vangelis Koukis |
|
315 | a3ad611d | Dimitris Aragiorgis | @rtype: string
|
316 | 067dda99 | Vangelis Koukis | @return: job id
|
317 | 067dda99 | Vangelis Koukis |
|
318 | 067dda99 | Vangelis Koukis | """
|
319 | 067dda99 | Vangelis Koukis | body = kwargs |
320 | 067dda99 | Vangelis Koukis | |
321 | 067dda99 | Vangelis Koukis | return self._SendRequest(HTTP_PUT, |
322 | 067dda99 | Vangelis Koukis | "/%s/modify" % GANETI_RAPI_VERSION, None, body) |
323 | 067dda99 | Vangelis Koukis | |
324 | e5e20779 | Faidon Liambotis | def GetClusterTags(self): |
325 | e5e20779 | Faidon Liambotis | """Gets the cluster tags.
|
326 | e5e20779 | Faidon Liambotis |
|
327 | e5e20779 | Faidon Liambotis | @rtype: list of str
|
328 | e5e20779 | Faidon Liambotis | @return: cluster tags
|
329 | e5e20779 | Faidon Liambotis |
|
330 | e5e20779 | Faidon Liambotis | """
|
331 | e5e20779 | Faidon Liambotis | return self._SendRequest(HTTP_GET, "/%s/tags" % GANETI_RAPI_VERSION, |
332 | e5e20779 | Faidon Liambotis | None, None) |
333 | e5e20779 | Faidon Liambotis | |
334 | e5e20779 | Faidon Liambotis | def AddClusterTags(self, tags, dry_run=False): |
335 | e5e20779 | Faidon Liambotis | """Adds tags to the cluster.
|
336 | e5e20779 | Faidon Liambotis |
|
337 | e5e20779 | Faidon Liambotis | @type tags: list of str
|
338 | e5e20779 | Faidon Liambotis | @param tags: tags to add to the cluster
|
339 | e5e20779 | Faidon Liambotis | @type dry_run: bool
|
340 | e5e20779 | Faidon Liambotis | @param dry_run: whether to perform a dry run
|
341 | e5e20779 | Faidon Liambotis |
|
342 | a3ad611d | Dimitris Aragiorgis | @rtype: string
|
343 | e5e20779 | Faidon Liambotis | @return: job id
|
344 | e5e20779 | Faidon Liambotis |
|
345 | e5e20779 | Faidon Liambotis | """
|
346 | e5e20779 | Faidon Liambotis | query = [("tag", t) for t in tags] |
347 | a3ad611d | Dimitris Aragiorgis | _AppendDryRunIf(query, dry_run) |
348 | e5e20779 | Faidon Liambotis | |
349 | e5e20779 | Faidon Liambotis | return self._SendRequest(HTTP_PUT, "/%s/tags" % GANETI_RAPI_VERSION, |
350 | e5e20779 | Faidon Liambotis | query, None)
|
351 | e5e20779 | Faidon Liambotis | |
352 | e5e20779 | Faidon Liambotis | def DeleteClusterTags(self, tags, dry_run=False): |
353 | e5e20779 | Faidon Liambotis | """Deletes tags from the cluster.
|
354 | e5e20779 | Faidon Liambotis |
|
355 | e5e20779 | Faidon Liambotis | @type tags: list of str
|
356 | e5e20779 | Faidon Liambotis | @param tags: tags to delete
|
357 | e5e20779 | Faidon Liambotis | @type dry_run: bool
|
358 | e5e20779 | Faidon Liambotis | @param dry_run: whether to perform a dry run
|
359 | a3ad611d | Dimitris Aragiorgis | @rtype: string
|
360 | a3ad611d | Dimitris Aragiorgis | @return: job id
|
361 | e5e20779 | Faidon Liambotis |
|
362 | e5e20779 | Faidon Liambotis | """
|
363 | e5e20779 | Faidon Liambotis | query = [("tag", t) for t in tags] |
364 | a3ad611d | Dimitris Aragiorgis | _AppendDryRunIf(query, dry_run) |
365 | e5e20779 | Faidon Liambotis | |
366 | e5e20779 | Faidon Liambotis | return self._SendRequest(HTTP_DELETE, "/%s/tags" % GANETI_RAPI_VERSION, |
367 | e5e20779 | Faidon Liambotis | query, None)
|
368 | e5e20779 | Faidon Liambotis | |
369 | e5e20779 | Faidon Liambotis | def GetInstances(self, bulk=False): |
370 | e5e20779 | Faidon Liambotis | """Gets information about instances on the cluster.
|
371 | e5e20779 | Faidon Liambotis |
|
372 | e5e20779 | Faidon Liambotis | @type bulk: bool
|
373 | e5e20779 | Faidon Liambotis | @param bulk: whether to return all information about all instances
|
374 | e5e20779 | Faidon Liambotis |
|
375 | e5e20779 | Faidon Liambotis | @rtype: list of dict or list of str
|
376 | e5e20779 | Faidon Liambotis | @return: if bulk is True, info about the instances, else a list of instances
|
377 | e5e20779 | Faidon Liambotis |
|
378 | e5e20779 | Faidon Liambotis | """
|
379 | e5e20779 | Faidon Liambotis | query = [] |
380 | a3ad611d | Dimitris Aragiorgis | _AppendIf(query, bulk, ("bulk", 1)) |
381 | e5e20779 | Faidon Liambotis | |
382 | e5e20779 | Faidon Liambotis | instances = self._SendRequest(HTTP_GET,
|
383 | e5e20779 | Faidon Liambotis | "/%s/instances" % GANETI_RAPI_VERSION,
|
384 | e5e20779 | Faidon Liambotis | query, None)
|
385 | e5e20779 | Faidon Liambotis | if bulk:
|
386 | e5e20779 | Faidon Liambotis | return instances
|
387 | e5e20779 | Faidon Liambotis | else:
|
388 | e5e20779 | Faidon Liambotis | return [i["id"] for i in instances] |
389 | e5e20779 | Faidon Liambotis | |
390 | e5e20779 | Faidon Liambotis | def GetInstance(self, instance): |
391 | e5e20779 | Faidon Liambotis | """Gets information about an instance.
|
392 | e5e20779 | Faidon Liambotis |
|
393 | e5e20779 | Faidon Liambotis | @type instance: str
|
394 | e5e20779 | Faidon Liambotis | @param instance: instance whose info to return
|
395 | e5e20779 | Faidon Liambotis |
|
396 | e5e20779 | Faidon Liambotis | @rtype: dict
|
397 | e5e20779 | Faidon Liambotis | @return: info about the instance
|
398 | e5e20779 | Faidon Liambotis |
|
399 | e5e20779 | Faidon Liambotis | """
|
400 | e5e20779 | Faidon Liambotis | return self._SendRequest(HTTP_GET, |
401 | e5e20779 | Faidon Liambotis | ("/%s/instances/%s" %
|
402 | e5e20779 | Faidon Liambotis | (GANETI_RAPI_VERSION, instance)), None, None) |
403 | e5e20779 | Faidon Liambotis | |
404 | e5e20779 | Faidon Liambotis | def GetInstanceInfo(self, instance, static=None): |
405 | e5e20779 | Faidon Liambotis | """Gets information about an instance.
|
406 | e5e20779 | Faidon Liambotis |
|
407 | e5e20779 | Faidon Liambotis | @type instance: string
|
408 | e5e20779 | Faidon Liambotis | @param instance: Instance name
|
409 | e5e20779 | Faidon Liambotis | @rtype: string
|
410 | e5e20779 | Faidon Liambotis | @return: Job ID
|
411 | e5e20779 | Faidon Liambotis |
|
412 | e5e20779 | Faidon Liambotis | """
|
413 | e5e20779 | Faidon Liambotis | if static is not None: |
414 | e5e20779 | Faidon Liambotis | query = [("static", static)]
|
415 | e5e20779 | Faidon Liambotis | else:
|
416 | e5e20779 | Faidon Liambotis | query = None
|
417 | e5e20779 | Faidon Liambotis | |
418 | e5e20779 | Faidon Liambotis | return self._SendRequest(HTTP_GET, |
419 | e5e20779 | Faidon Liambotis | ("/%s/instances/%s/info" %
|
420 | e5e20779 | Faidon Liambotis | (GANETI_RAPI_VERSION, instance)), query, None)
|
421 | e5e20779 | Faidon Liambotis | |
422 | e5e20779 | Faidon Liambotis | def CreateInstance(self, mode, name, disk_template, disks, nics, |
423 | e5e20779 | Faidon Liambotis | **kwargs): |
424 | e5e20779 | Faidon Liambotis | """Creates a new instance.
|
425 | e5e20779 | Faidon Liambotis |
|
426 | e5e20779 | Faidon Liambotis | More details for parameters can be found in the RAPI documentation.
|
427 | e5e20779 | Faidon Liambotis |
|
428 | e5e20779 | Faidon Liambotis | @type mode: string
|
429 | e5e20779 | Faidon Liambotis | @param mode: Instance creation mode
|
430 | e5e20779 | Faidon Liambotis | @type name: string
|
431 | e5e20779 | Faidon Liambotis | @param name: Hostname of the instance to create
|
432 | e5e20779 | Faidon Liambotis | @type disk_template: string
|
433 | e5e20779 | Faidon Liambotis | @param disk_template: Disk template for instance (e.g. plain, diskless,
|
434 | e5e20779 | Faidon Liambotis | file, or drbd)
|
435 | e5e20779 | Faidon Liambotis | @type disks: list of dicts
|
436 | e5e20779 | Faidon Liambotis | @param disks: List of disk definitions
|
437 | e5e20779 | Faidon Liambotis | @type nics: list of dicts
|
438 | e5e20779 | Faidon Liambotis | @param nics: List of NIC definitions
|
439 | e5e20779 | Faidon Liambotis | @type dry_run: bool
|
440 | e5e20779 | Faidon Liambotis | @keyword dry_run: whether to perform a dry run
|
441 | e5e20779 | Faidon Liambotis |
|
442 | a3ad611d | Dimitris Aragiorgis | @rtype: string
|
443 | e5e20779 | Faidon Liambotis | @return: job id
|
444 | e5e20779 | Faidon Liambotis |
|
445 | e5e20779 | Faidon Liambotis | """
|
446 | e5e20779 | Faidon Liambotis | query = [] |
447 | e5e20779 | Faidon Liambotis | |
448 | a3ad611d | Dimitris Aragiorgis | _AppendDryRunIf(query, kwargs.get("dry_run"))
|
449 | e5e20779 | Faidon Liambotis | |
450 | e5e20779 | Faidon Liambotis | if _INST_CREATE_REQV1 in self.GetFeatures(): |
451 | e5e20779 | Faidon Liambotis | # All required fields for request data version 1
|
452 | e5e20779 | Faidon Liambotis | body = { |
453 | e5e20779 | Faidon Liambotis | _REQ_DATA_VERSION_FIELD: 1,
|
454 | e5e20779 | Faidon Liambotis | "mode": mode,
|
455 | e5e20779 | Faidon Liambotis | "name": name,
|
456 | e5e20779 | Faidon Liambotis | "disk_template": disk_template,
|
457 | e5e20779 | Faidon Liambotis | "disks": disks,
|
458 | e5e20779 | Faidon Liambotis | "nics": nics,
|
459 | e5e20779 | Faidon Liambotis | } |
460 | e5e20779 | Faidon Liambotis | |
461 | e5e20779 | Faidon Liambotis | conflicts = set(kwargs.iterkeys()) & set(body.iterkeys()) |
462 | e5e20779 | Faidon Liambotis | if conflicts:
|
463 | e5e20779 | Faidon Liambotis | raise GanetiApiError("Required fields can not be specified as" |
464 | e5e20779 | Faidon Liambotis | " keywords: %s" % ", ".join(conflicts)) |
465 | e5e20779 | Faidon Liambotis | |
466 | e5e20779 | Faidon Liambotis | body.update((key, value) for key, value in kwargs.iteritems() |
467 | e5e20779 | Faidon Liambotis | if key != "dry_run") |
468 | e5e20779 | Faidon Liambotis | else:
|
469 | a3ad611d | Dimitris Aragiorgis | raise GanetiApiError("Server does not support new-style (version 1)" |
470 | a3ad611d | Dimitris Aragiorgis | " instance creation requests")
|
471 | e5e20779 | Faidon Liambotis | |
472 | e5e20779 | Faidon Liambotis | return self._SendRequest(HTTP_POST, "/%s/instances" % GANETI_RAPI_VERSION, |
473 | e5e20779 | Faidon Liambotis | query, body) |
474 | e5e20779 | Faidon Liambotis | |
475 | e5e20779 | Faidon Liambotis | def DeleteInstance(self, instance, dry_run=False): |
476 | e5e20779 | Faidon Liambotis | """Deletes an instance.
|
477 | e5e20779 | Faidon Liambotis |
|
478 | e5e20779 | Faidon Liambotis | @type instance: str
|
479 | e5e20779 | Faidon Liambotis | @param instance: the instance to delete
|
480 | e5e20779 | Faidon Liambotis |
|
481 | a3ad611d | Dimitris Aragiorgis | @rtype: string
|
482 | e5e20779 | Faidon Liambotis | @return: job id
|
483 | e5e20779 | Faidon Liambotis |
|
484 | e5e20779 | Faidon Liambotis | """
|
485 | e5e20779 | Faidon Liambotis | query = [] |
486 | a3ad611d | Dimitris Aragiorgis | _AppendDryRunIf(query, dry_run) |
487 | e5e20779 | Faidon Liambotis | |
488 | e5e20779 | Faidon Liambotis | return self._SendRequest(HTTP_DELETE, |
489 | e5e20779 | Faidon Liambotis | ("/%s/instances/%s" %
|
490 | e5e20779 | Faidon Liambotis | (GANETI_RAPI_VERSION, instance)), query, None)
|
491 | e5e20779 | Faidon Liambotis | |
492 | e5e20779 | Faidon Liambotis | def ModifyInstance(self, instance, **kwargs): |
493 | e5e20779 | Faidon Liambotis | """Modifies an instance.
|
494 | e5e20779 | Faidon Liambotis |
|
495 | e5e20779 | Faidon Liambotis | More details for parameters can be found in the RAPI documentation.
|
496 | e5e20779 | Faidon Liambotis |
|
497 | e5e20779 | Faidon Liambotis | @type instance: string
|
498 | e5e20779 | Faidon Liambotis | @param instance: Instance name
|
499 | a3ad611d | Dimitris Aragiorgis | @rtype: string
|
500 | e5e20779 | Faidon Liambotis | @return: job id
|
501 | e5e20779 | Faidon Liambotis |
|
502 | e5e20779 | Faidon Liambotis | """
|
503 | e5e20779 | Faidon Liambotis | body = kwargs |
504 | e5e20779 | Faidon Liambotis | |
505 | e5e20779 | Faidon Liambotis | return self._SendRequest(HTTP_PUT, |
506 | e5e20779 | Faidon Liambotis | ("/%s/instances/%s/modify" %
|
507 | e5e20779 | Faidon Liambotis | (GANETI_RAPI_VERSION, instance)), None, body)
|
508 | e5e20779 | Faidon Liambotis | |
509 | 067dda99 | Vangelis Koukis | def ActivateInstanceDisks(self, instance, ignore_size=None): |
510 | 067dda99 | Vangelis Koukis | """Activates an instance's disks.
|
511 | 067dda99 | Vangelis Koukis |
|
512 | 067dda99 | Vangelis Koukis | @type instance: string
|
513 | 067dda99 | Vangelis Koukis | @param instance: Instance name
|
514 | 067dda99 | Vangelis Koukis | @type ignore_size: bool
|
515 | 067dda99 | Vangelis Koukis | @param ignore_size: Whether to ignore recorded size
|
516 | a3ad611d | Dimitris Aragiorgis | @rtype: string
|
517 | 067dda99 | Vangelis Koukis | @return: job id
|
518 | 067dda99 | Vangelis Koukis |
|
519 | 067dda99 | Vangelis Koukis | """
|
520 | 067dda99 | Vangelis Koukis | query = [] |
521 | a3ad611d | Dimitris Aragiorgis | _AppendIf(query, ignore_size, ("ignore_size", 1)) |
522 | 067dda99 | Vangelis Koukis | |
523 | 067dda99 | Vangelis Koukis | return self._SendRequest(HTTP_PUT, |
524 | 067dda99 | Vangelis Koukis | ("/%s/instances/%s/activate-disks" %
|
525 | 067dda99 | Vangelis Koukis | (GANETI_RAPI_VERSION, instance)), query, None)
|
526 | 067dda99 | Vangelis Koukis | |
527 | 067dda99 | Vangelis Koukis | def DeactivateInstanceDisks(self, instance): |
528 | 067dda99 | Vangelis Koukis | """Deactivates an instance's disks.
|
529 | 067dda99 | Vangelis Koukis |
|
530 | 067dda99 | Vangelis Koukis | @type instance: string
|
531 | 067dda99 | Vangelis Koukis | @param instance: Instance name
|
532 | a3ad611d | Dimitris Aragiorgis | @rtype: string
|
533 | 067dda99 | Vangelis Koukis | @return: job id
|
534 | 067dda99 | Vangelis Koukis |
|
535 | 067dda99 | Vangelis Koukis | """
|
536 | 067dda99 | Vangelis Koukis | return self._SendRequest(HTTP_PUT, |
537 | 067dda99 | Vangelis Koukis | ("/%s/instances/%s/deactivate-disks" %
|
538 | 067dda99 | Vangelis Koukis | (GANETI_RAPI_VERSION, instance)), None, None) |
539 | 067dda99 | Vangelis Koukis | |
540 | a3ad611d | Dimitris Aragiorgis | def RecreateInstanceDisks(self, instance, disks=None, nodes=None): |
541 | a3ad611d | Dimitris Aragiorgis | """Recreate an instance's disks.
|
542 | a3ad611d | Dimitris Aragiorgis |
|
543 | a3ad611d | Dimitris Aragiorgis | @type instance: string
|
544 | a3ad611d | Dimitris Aragiorgis | @param instance: Instance name
|
545 | a3ad611d | Dimitris Aragiorgis | @type disks: list of int
|
546 | a3ad611d | Dimitris Aragiorgis | @param disks: List of disk indexes
|
547 | a3ad611d | Dimitris Aragiorgis | @type nodes: list of string
|
548 | a3ad611d | Dimitris Aragiorgis | @param nodes: New instance nodes, if relocation is desired
|
549 | a3ad611d | Dimitris Aragiorgis | @rtype: string
|
550 | a3ad611d | Dimitris Aragiorgis | @return: job id
|
551 | a3ad611d | Dimitris Aragiorgis |
|
552 | a3ad611d | Dimitris Aragiorgis | """
|
553 | a3ad611d | Dimitris Aragiorgis | body = {} |
554 | a3ad611d | Dimitris Aragiorgis | _SetItemIf(body, disks is not None, "disks", disks) |
555 | a3ad611d | Dimitris Aragiorgis | _SetItemIf(body, nodes is not None, "nodes", nodes) |
556 | a3ad611d | Dimitris Aragiorgis | |
557 | a3ad611d | Dimitris Aragiorgis | return self._SendRequest(HTTP_POST, |
558 | a3ad611d | Dimitris Aragiorgis | ("/%s/instances/%s/recreate-disks" %
|
559 | a3ad611d | Dimitris Aragiorgis | (GANETI_RAPI_VERSION, instance)), None, body)
|
560 | a3ad611d | Dimitris Aragiorgis | |
561 | 067dda99 | Vangelis Koukis | def GrowInstanceDisk(self, instance, disk, amount, wait_for_sync=None): |
562 | 067dda99 | Vangelis Koukis | """Grows a disk of an instance.
|
563 | 067dda99 | Vangelis Koukis |
|
564 | 067dda99 | Vangelis Koukis | More details for parameters can be found in the RAPI documentation.
|
565 | 067dda99 | Vangelis Koukis |
|
566 | 067dda99 | Vangelis Koukis | @type instance: string
|
567 | 067dda99 | Vangelis Koukis | @param instance: Instance name
|
568 | 067dda99 | Vangelis Koukis | @type disk: integer
|
569 | 067dda99 | Vangelis Koukis | @param disk: Disk index
|
570 | 067dda99 | Vangelis Koukis | @type amount: integer
|
571 | 067dda99 | Vangelis Koukis | @param amount: Grow disk by this amount (MiB)
|
572 | 067dda99 | Vangelis Koukis | @type wait_for_sync: bool
|
573 | 067dda99 | Vangelis Koukis | @param wait_for_sync: Wait for disk to synchronize
|
574 | a3ad611d | Dimitris Aragiorgis | @rtype: string
|
575 | 067dda99 | Vangelis Koukis | @return: job id
|
576 | 067dda99 | Vangelis Koukis |
|
577 | 067dda99 | Vangelis Koukis | """
|
578 | 067dda99 | Vangelis Koukis | body = { |
579 | 067dda99 | Vangelis Koukis | "amount": amount,
|
580 | 067dda99 | Vangelis Koukis | } |
581 | 067dda99 | Vangelis Koukis | |
582 | a3ad611d | Dimitris Aragiorgis | _SetItemIf(body, wait_for_sync is not None, "wait_for_sync", wait_for_sync) |
583 | 067dda99 | Vangelis Koukis | |
584 | 067dda99 | Vangelis Koukis | return self._SendRequest(HTTP_POST, |
585 | 067dda99 | Vangelis Koukis | ("/%s/instances/%s/disk/%s/grow" %
|
586 | 067dda99 | Vangelis Koukis | (GANETI_RAPI_VERSION, instance, disk)), |
587 | 067dda99 | Vangelis Koukis | None, body)
|
588 | 067dda99 | Vangelis Koukis | |
589 | e5e20779 | Faidon Liambotis | def GetInstanceTags(self, instance): |
590 | e5e20779 | Faidon Liambotis | """Gets tags for an instance.
|
591 | e5e20779 | Faidon Liambotis |
|
592 | e5e20779 | Faidon Liambotis | @type instance: str
|
593 | e5e20779 | Faidon Liambotis | @param instance: instance whose tags to return
|
594 | e5e20779 | Faidon Liambotis |
|
595 | e5e20779 | Faidon Liambotis | @rtype: list of str
|
596 | e5e20779 | Faidon Liambotis | @return: tags for the instance
|
597 | e5e20779 | Faidon Liambotis |
|
598 | e5e20779 | Faidon Liambotis | """
|
599 | e5e20779 | Faidon Liambotis | return self._SendRequest(HTTP_GET, |
600 | e5e20779 | Faidon Liambotis | ("/%s/instances/%s/tags" %
|
601 | e5e20779 | Faidon Liambotis | (GANETI_RAPI_VERSION, instance)), None, None) |
602 | e5e20779 | Faidon Liambotis | |
603 | e5e20779 | Faidon Liambotis | def AddInstanceTags(self, instance, tags, dry_run=False): |
604 | e5e20779 | Faidon Liambotis | """Adds tags to an instance.
|
605 | e5e20779 | Faidon Liambotis |
|
606 | e5e20779 | Faidon Liambotis | @type instance: str
|
607 | e5e20779 | Faidon Liambotis | @param instance: instance to add tags to
|
608 | e5e20779 | Faidon Liambotis | @type tags: list of str
|
609 | e5e20779 | Faidon Liambotis | @param tags: tags to add to the instance
|
610 | e5e20779 | Faidon Liambotis | @type dry_run: bool
|
611 | e5e20779 | Faidon Liambotis | @param dry_run: whether to perform a dry run
|
612 | e5e20779 | Faidon Liambotis |
|
613 | a3ad611d | Dimitris Aragiorgis | @rtype: string
|
614 | e5e20779 | Faidon Liambotis | @return: job id
|
615 | e5e20779 | Faidon Liambotis |
|
616 | e5e20779 | Faidon Liambotis | """
|
617 | e5e20779 | Faidon Liambotis | query = [("tag", t) for t in tags] |
618 | a3ad611d | Dimitris Aragiorgis | _AppendDryRunIf(query, dry_run) |
619 | e5e20779 | Faidon Liambotis | |
620 | e5e20779 | Faidon Liambotis | return self._SendRequest(HTTP_PUT, |
621 | e5e20779 | Faidon Liambotis | ("/%s/instances/%s/tags" %
|
622 | e5e20779 | Faidon Liambotis | (GANETI_RAPI_VERSION, instance)), query, None)
|
623 | e5e20779 | Faidon Liambotis | |
624 | e5e20779 | Faidon Liambotis | def DeleteInstanceTags(self, instance, tags, dry_run=False): |
625 | e5e20779 | Faidon Liambotis | """Deletes tags from an instance.
|
626 | e5e20779 | Faidon Liambotis |
|
627 | e5e20779 | Faidon Liambotis | @type instance: str
|
628 | e5e20779 | Faidon Liambotis | @param instance: instance to delete tags from
|
629 | e5e20779 | Faidon Liambotis | @type tags: list of str
|
630 | e5e20779 | Faidon Liambotis | @param tags: tags to delete
|
631 | e5e20779 | Faidon Liambotis | @type dry_run: bool
|
632 | e5e20779 | Faidon Liambotis | @param dry_run: whether to perform a dry run
|
633 | a3ad611d | Dimitris Aragiorgis | @rtype: string
|
634 | a3ad611d | Dimitris Aragiorgis | @return: job id
|
635 | e5e20779 | Faidon Liambotis |
|
636 | e5e20779 | Faidon Liambotis | """
|
637 | e5e20779 | Faidon Liambotis | query = [("tag", t) for t in tags] |
638 | a3ad611d | Dimitris Aragiorgis | _AppendDryRunIf(query, dry_run) |
639 | e5e20779 | Faidon Liambotis | |
640 | e5e20779 | Faidon Liambotis | return self._SendRequest(HTTP_DELETE, |
641 | e5e20779 | Faidon Liambotis | ("/%s/instances/%s/tags" %
|
642 | e5e20779 | Faidon Liambotis | (GANETI_RAPI_VERSION, instance)), query, None)
|
643 | e5e20779 | Faidon Liambotis | |
644 | e5e20779 | Faidon Liambotis | def RebootInstance(self, instance, reboot_type=None, ignore_secondaries=None, |
645 | e5e20779 | Faidon Liambotis | dry_run=False):
|
646 | e5e20779 | Faidon Liambotis | """Reboots an instance.
|
647 | e5e20779 | Faidon Liambotis |
|
648 | e5e20779 | Faidon Liambotis | @type instance: str
|
649 | e5e20779 | Faidon Liambotis | @param instance: instance to rebot
|
650 | e5e20779 | Faidon Liambotis | @type reboot_type: str
|
651 | e5e20779 | Faidon Liambotis | @param reboot_type: one of: hard, soft, full
|
652 | e5e20779 | Faidon Liambotis | @type ignore_secondaries: bool
|
653 | e5e20779 | Faidon Liambotis | @param ignore_secondaries: if True, ignores errors for the secondary node
|
654 | e5e20779 | Faidon Liambotis | while re-assembling disks (in hard-reboot mode only)
|
655 | e5e20779 | Faidon Liambotis | @type dry_run: bool
|
656 | e5e20779 | Faidon Liambotis | @param dry_run: whether to perform a dry run
|
657 | a3ad611d | Dimitris Aragiorgis | @rtype: string
|
658 | a3ad611d | Dimitris Aragiorgis | @return: job id
|
659 | e5e20779 | Faidon Liambotis |
|
660 | e5e20779 | Faidon Liambotis | """
|
661 | e5e20779 | Faidon Liambotis | query = [] |
662 | a3ad611d | Dimitris Aragiorgis | _AppendDryRunIf(query, dry_run) |
663 | a3ad611d | Dimitris Aragiorgis | _AppendIf(query, reboot_type, ("type", reboot_type))
|
664 | a3ad611d | Dimitris Aragiorgis | _AppendIf(query, ignore_secondaries is not None, |
665 | a3ad611d | Dimitris Aragiorgis | ("ignore_secondaries", ignore_secondaries))
|
666 | e5e20779 | Faidon Liambotis | |
667 | e5e20779 | Faidon Liambotis | return self._SendRequest(HTTP_POST, |
668 | e5e20779 | Faidon Liambotis | ("/%s/instances/%s/reboot" %
|
669 | e5e20779 | Faidon Liambotis | (GANETI_RAPI_VERSION, instance)), query, None)
|
670 | e5e20779 | Faidon Liambotis | |
671 | a3ad611d | Dimitris Aragiorgis | def ShutdownInstance(self, instance, dry_run=False, no_remember=False): |
672 | e5e20779 | Faidon Liambotis | """Shuts down an instance.
|
673 | e5e20779 | Faidon Liambotis |
|
674 | e5e20779 | Faidon Liambotis | @type instance: str
|
675 | e5e20779 | Faidon Liambotis | @param instance: the instance to shut down
|
676 | e5e20779 | Faidon Liambotis | @type dry_run: bool
|
677 | e5e20779 | Faidon Liambotis | @param dry_run: whether to perform a dry run
|
678 | a3ad611d | Dimitris Aragiorgis | @type no_remember: bool
|
679 | a3ad611d | Dimitris Aragiorgis | @param no_remember: if true, will not record the state change
|
680 | a3ad611d | Dimitris Aragiorgis | @rtype: string
|
681 | a3ad611d | Dimitris Aragiorgis | @return: job id
|
682 | e5e20779 | Faidon Liambotis |
|
683 | e5e20779 | Faidon Liambotis | """
|
684 | e5e20779 | Faidon Liambotis | query = [] |
685 | a3ad611d | Dimitris Aragiorgis | _AppendDryRunIf(query, dry_run) |
686 | a3ad611d | Dimitris Aragiorgis | _AppendIf(query, no_remember, ("no-remember", 1)) |
687 | e5e20779 | Faidon Liambotis | |
688 | e5e20779 | Faidon Liambotis | return self._SendRequest(HTTP_PUT, |
689 | e5e20779 | Faidon Liambotis | ("/%s/instances/%s/shutdown" %
|
690 | e5e20779 | Faidon Liambotis | (GANETI_RAPI_VERSION, instance)), query, None)
|
691 | e5e20779 | Faidon Liambotis | |
692 | a3ad611d | Dimitris Aragiorgis | def StartupInstance(self, instance, dry_run=False, no_remember=False): |
693 | e5e20779 | Faidon Liambotis | """Starts up an instance.
|
694 | e5e20779 | Faidon Liambotis |
|
695 | e5e20779 | Faidon Liambotis | @type instance: str
|
696 | e5e20779 | Faidon Liambotis | @param instance: the instance to start up
|
697 | e5e20779 | Faidon Liambotis | @type dry_run: bool
|
698 | e5e20779 | Faidon Liambotis | @param dry_run: whether to perform a dry run
|
699 | a3ad611d | Dimitris Aragiorgis | @type no_remember: bool
|
700 | a3ad611d | Dimitris Aragiorgis | @param no_remember: if true, will not record the state change
|
701 | a3ad611d | Dimitris Aragiorgis | @rtype: string
|
702 | a3ad611d | Dimitris Aragiorgis | @return: job id
|
703 | e5e20779 | Faidon Liambotis |
|
704 | e5e20779 | Faidon Liambotis | """
|
705 | e5e20779 | Faidon Liambotis | query = [] |
706 | a3ad611d | Dimitris Aragiorgis | _AppendDryRunIf(query, dry_run) |
707 | a3ad611d | Dimitris Aragiorgis | _AppendIf(query, no_remember, ("no-remember", 1)) |
708 | e5e20779 | Faidon Liambotis | |
709 | e5e20779 | Faidon Liambotis | return self._SendRequest(HTTP_PUT, |
710 | e5e20779 | Faidon Liambotis | ("/%s/instances/%s/startup" %
|
711 | e5e20779 | Faidon Liambotis | (GANETI_RAPI_VERSION, instance)), query, None)
|
712 | e5e20779 | Faidon Liambotis | |
713 | 067dda99 | Vangelis Koukis | def ReinstallInstance(self, instance, os=None, no_startup=False, |
714 | 067dda99 | Vangelis Koukis | osparams=None):
|
715 | e5e20779 | Faidon Liambotis | """Reinstalls an instance.
|
716 | e5e20779 | Faidon Liambotis |
|
717 | e5e20779 | Faidon Liambotis | @type instance: str
|
718 | e5e20779 | Faidon Liambotis | @param instance: The instance to reinstall
|
719 | e5e20779 | Faidon Liambotis | @type os: str or None
|
720 | e5e20779 | Faidon Liambotis | @param os: The operating system to reinstall. If None, the instance's
|
721 | e5e20779 | Faidon Liambotis | current operating system will be installed again
|
722 | e5e20779 | Faidon Liambotis | @type no_startup: bool
|
723 | e5e20779 | Faidon Liambotis | @param no_startup: Whether to start the instance automatically
|
724 | a3ad611d | Dimitris Aragiorgis | @rtype: string
|
725 | a3ad611d | Dimitris Aragiorgis | @return: job id
|
726 | e5e20779 | Faidon Liambotis |
|
727 | e5e20779 | Faidon Liambotis | """
|
728 | 067dda99 | Vangelis Koukis | if _INST_REINSTALL_REQV1 in self.GetFeatures(): |
729 | 067dda99 | Vangelis Koukis | body = { |
730 | 067dda99 | Vangelis Koukis | "start": not no_startup, |
731 | 067dda99 | Vangelis Koukis | } |
732 | a3ad611d | Dimitris Aragiorgis | _SetItemIf(body, os is not None, "os", os) |
733 | a3ad611d | Dimitris Aragiorgis | _SetItemIf(body, osparams is not None, "osparams", osparams) |
734 | 067dda99 | Vangelis Koukis | return self._SendRequest(HTTP_POST, |
735 | 067dda99 | Vangelis Koukis | ("/%s/instances/%s/reinstall" %
|
736 | 067dda99 | Vangelis Koukis | (GANETI_RAPI_VERSION, instance)), None, body)
|
737 | 067dda99 | Vangelis Koukis | |
738 | 067dda99 | Vangelis Koukis | # Use old request format
|
739 | 067dda99 | Vangelis Koukis | if osparams:
|
740 | 067dda99 | Vangelis Koukis | raise GanetiApiError("Server does not support specifying OS parameters" |
741 | 067dda99 | Vangelis Koukis | " for instance reinstallation")
|
742 | 067dda99 | Vangelis Koukis | |
743 | e5e20779 | Faidon Liambotis | query = [] |
744 | a3ad611d | Dimitris Aragiorgis | _AppendIf(query, os, ("os", os))
|
745 | a3ad611d | Dimitris Aragiorgis | _AppendIf(query, no_startup, ("nostartup", 1)) |
746 | a3ad611d | Dimitris Aragiorgis | |
747 | e5e20779 | Faidon Liambotis | return self._SendRequest(HTTP_POST, |
748 | e5e20779 | Faidon Liambotis | ("/%s/instances/%s/reinstall" %
|
749 | e5e20779 | Faidon Liambotis | (GANETI_RAPI_VERSION, instance)), query, None)
|
750 | e5e20779 | Faidon Liambotis | |
751 | e5e20779 | Faidon Liambotis | def ReplaceInstanceDisks(self, instance, disks=None, mode=REPLACE_DISK_AUTO, |
752 | a3ad611d | Dimitris Aragiorgis | remote_node=None, iallocator=None): |
753 | e5e20779 | Faidon Liambotis | """Replaces disks on an instance.
|
754 | e5e20779 | Faidon Liambotis |
|
755 | e5e20779 | Faidon Liambotis | @type instance: str
|
756 | e5e20779 | Faidon Liambotis | @param instance: instance whose disks to replace
|
757 | e5e20779 | Faidon Liambotis | @type disks: list of ints
|
758 | e5e20779 | Faidon Liambotis | @param disks: Indexes of disks to replace
|
759 | e5e20779 | Faidon Liambotis | @type mode: str
|
760 | e5e20779 | Faidon Liambotis | @param mode: replacement mode to use (defaults to replace_auto)
|
761 | e5e20779 | Faidon Liambotis | @type remote_node: str or None
|
762 | e5e20779 | Faidon Liambotis | @param remote_node: new secondary node to use (for use with
|
763 | e5e20779 | Faidon Liambotis | replace_new_secondary mode)
|
764 | e5e20779 | Faidon Liambotis | @type iallocator: str or None
|
765 | e5e20779 | Faidon Liambotis | @param iallocator: instance allocator plugin to use (for use with
|
766 | e5e20779 | Faidon Liambotis | replace_auto mode)
|
767 | e5e20779 | Faidon Liambotis |
|
768 | a3ad611d | Dimitris Aragiorgis | @rtype: string
|
769 | e5e20779 | Faidon Liambotis | @return: job id
|
770 | e5e20779 | Faidon Liambotis |
|
771 | e5e20779 | Faidon Liambotis | """
|
772 | e5e20779 | Faidon Liambotis | query = [ |
773 | e5e20779 | Faidon Liambotis | ("mode", mode),
|
774 | e5e20779 | Faidon Liambotis | ] |
775 | e5e20779 | Faidon Liambotis | |
776 | a3ad611d | Dimitris Aragiorgis | # TODO: Convert to body parameters
|
777 | e5e20779 | Faidon Liambotis | |
778 | a3ad611d | Dimitris Aragiorgis | if disks is not None: |
779 | a3ad611d | Dimitris Aragiorgis | _AppendIf(query, True,
|
780 | a3ad611d | Dimitris Aragiorgis | ("disks", ",".join(str(idx) for idx in disks))) |
781 | e5e20779 | Faidon Liambotis | |
782 | a3ad611d | Dimitris Aragiorgis | _AppendIf(query, remote_node is not None, ("remote_node", remote_node)) |
783 | a3ad611d | Dimitris Aragiorgis | _AppendIf(query, iallocator is not None, ("iallocator", iallocator)) |
784 | e5e20779 | Faidon Liambotis | |
785 | e5e20779 | Faidon Liambotis | return self._SendRequest(HTTP_POST, |
786 | e5e20779 | Faidon Liambotis | ("/%s/instances/%s/replace-disks" %
|
787 | e5e20779 | Faidon Liambotis | (GANETI_RAPI_VERSION, instance)), query, None)
|
788 | e5e20779 | Faidon Liambotis | |
789 | e5e20779 | Faidon Liambotis | def PrepareExport(self, instance, mode): |
790 | e5e20779 | Faidon Liambotis | """Prepares an instance for an export.
|
791 | e5e20779 | Faidon Liambotis |
|
792 | e5e20779 | Faidon Liambotis | @type instance: string
|
793 | e5e20779 | Faidon Liambotis | @param instance: Instance name
|
794 | e5e20779 | Faidon Liambotis | @type mode: string
|
795 | e5e20779 | Faidon Liambotis | @param mode: Export mode
|
796 | e5e20779 | Faidon Liambotis | @rtype: string
|
797 | e5e20779 | Faidon Liambotis | @return: Job ID
|
798 | e5e20779 | Faidon Liambotis |
|
799 | e5e20779 | Faidon Liambotis | """
|
800 | e5e20779 | Faidon Liambotis | query = [("mode", mode)]
|
801 | e5e20779 | Faidon Liambotis | return self._SendRequest(HTTP_PUT, |
802 | e5e20779 | Faidon Liambotis | ("/%s/instances/%s/prepare-export" %
|
803 | e5e20779 | Faidon Liambotis | (GANETI_RAPI_VERSION, instance)), query, None)
|
804 | e5e20779 | Faidon Liambotis | |
805 | e5e20779 | Faidon Liambotis | def ExportInstance(self, instance, mode, destination, shutdown=None, |
806 | e5e20779 | Faidon Liambotis | remove_instance=None,
|
807 | e5e20779 | Faidon Liambotis | x509_key_name=None, destination_x509_ca=None): |
808 | e5e20779 | Faidon Liambotis | """Exports an instance.
|
809 | e5e20779 | Faidon Liambotis |
|
810 | e5e20779 | Faidon Liambotis | @type instance: string
|
811 | e5e20779 | Faidon Liambotis | @param instance: Instance name
|
812 | e5e20779 | Faidon Liambotis | @type mode: string
|
813 | e5e20779 | Faidon Liambotis | @param mode: Export mode
|
814 | e5e20779 | Faidon Liambotis | @rtype: string
|
815 | e5e20779 | Faidon Liambotis | @return: Job ID
|
816 | e5e20779 | Faidon Liambotis |
|
817 | e5e20779 | Faidon Liambotis | """
|
818 | e5e20779 | Faidon Liambotis | body = { |
819 | e5e20779 | Faidon Liambotis | "destination": destination,
|
820 | e5e20779 | Faidon Liambotis | "mode": mode,
|
821 | e5e20779 | Faidon Liambotis | } |
822 | e5e20779 | Faidon Liambotis | |
823 | a3ad611d | Dimitris Aragiorgis | _SetItemIf(body, shutdown is not None, "shutdown", shutdown) |
824 | a3ad611d | Dimitris Aragiorgis | _SetItemIf(body, remove_instance is not None, |
825 | a3ad611d | Dimitris Aragiorgis | "remove_instance", remove_instance)
|
826 | a3ad611d | Dimitris Aragiorgis | _SetItemIf(body, x509_key_name is not None, "x509_key_name", x509_key_name) |
827 | a3ad611d | Dimitris Aragiorgis | _SetItemIf(body, destination_x509_ca is not None, |
828 | a3ad611d | Dimitris Aragiorgis | "destination_x509_ca", destination_x509_ca)
|
829 | e5e20779 | Faidon Liambotis | |
830 | e5e20779 | Faidon Liambotis | return self._SendRequest(HTTP_PUT, |
831 | e5e20779 | Faidon Liambotis | ("/%s/instances/%s/export" %
|
832 | e5e20779 | Faidon Liambotis | (GANETI_RAPI_VERSION, instance)), None, body)
|
833 | e5e20779 | Faidon Liambotis | |
834 | e5e20779 | Faidon Liambotis | def MigrateInstance(self, instance, mode=None, cleanup=None): |
835 | e5e20779 | Faidon Liambotis | """Migrates an instance.
|
836 | e5e20779 | Faidon Liambotis |
|
837 | e5e20779 | Faidon Liambotis | @type instance: string
|
838 | e5e20779 | Faidon Liambotis | @param instance: Instance name
|
839 | e5e20779 | Faidon Liambotis | @type mode: string
|
840 | e5e20779 | Faidon Liambotis | @param mode: Migration mode
|
841 | e5e20779 | Faidon Liambotis | @type cleanup: bool
|
842 | e5e20779 | Faidon Liambotis | @param cleanup: Whether to clean up a previously failed migration
|
843 | a3ad611d | Dimitris Aragiorgis | @rtype: string
|
844 | a3ad611d | Dimitris Aragiorgis | @return: job id
|
845 | e5e20779 | Faidon Liambotis |
|
846 | e5e20779 | Faidon Liambotis | """
|
847 | e5e20779 | Faidon Liambotis | body = {} |
848 | a3ad611d | Dimitris Aragiorgis | _SetItemIf(body, mode is not None, "mode", mode) |
849 | a3ad611d | Dimitris Aragiorgis | _SetItemIf(body, cleanup is not None, "cleanup", cleanup) |
850 | e5e20779 | Faidon Liambotis | |
851 | a3ad611d | Dimitris Aragiorgis | return self._SendRequest(HTTP_PUT, |
852 | a3ad611d | Dimitris Aragiorgis | ("/%s/instances/%s/migrate" %
|
853 | a3ad611d | Dimitris Aragiorgis | (GANETI_RAPI_VERSION, instance)), None, body)
|
854 | e5e20779 | Faidon Liambotis | |
855 | a3ad611d | Dimitris Aragiorgis | def FailoverInstance(self, instance, iallocator=None, |
856 | a3ad611d | Dimitris Aragiorgis | ignore_consistency=None, target_node=None): |
857 | a3ad611d | Dimitris Aragiorgis | """Does a failover of an instance.
|
858 | a3ad611d | Dimitris Aragiorgis |
|
859 | a3ad611d | Dimitris Aragiorgis | @type instance: string
|
860 | a3ad611d | Dimitris Aragiorgis | @param instance: Instance name
|
861 | a3ad611d | Dimitris Aragiorgis | @type iallocator: string
|
862 | a3ad611d | Dimitris Aragiorgis | @param iallocator: Iallocator for deciding the target node for
|
863 | a3ad611d | Dimitris Aragiorgis | shared-storage instances
|
864 | a3ad611d | Dimitris Aragiorgis | @type ignore_consistency: bool
|
865 | a3ad611d | Dimitris Aragiorgis | @param ignore_consistency: Whether to ignore disk consistency
|
866 | a3ad611d | Dimitris Aragiorgis | @type target_node: string
|
867 | a3ad611d | Dimitris Aragiorgis | @param target_node: Target node for shared-storage instances
|
868 | a3ad611d | Dimitris Aragiorgis | @rtype: string
|
869 | a3ad611d | Dimitris Aragiorgis | @return: job id
|
870 | a3ad611d | Dimitris Aragiorgis |
|
871 | a3ad611d | Dimitris Aragiorgis | """
|
872 | a3ad611d | Dimitris Aragiorgis | body = {} |
873 | a3ad611d | Dimitris Aragiorgis | _SetItemIf(body, iallocator is not None, "iallocator", iallocator) |
874 | a3ad611d | Dimitris Aragiorgis | _SetItemIf(body, ignore_consistency is not None, |
875 | a3ad611d | Dimitris Aragiorgis | "ignore_consistency", ignore_consistency)
|
876 | a3ad611d | Dimitris Aragiorgis | _SetItemIf(body, target_node is not None, "target_node", target_node) |
877 | e5e20779 | Faidon Liambotis | |
878 | e5e20779 | Faidon Liambotis | return self._SendRequest(HTTP_PUT, |
879 | a3ad611d | Dimitris Aragiorgis | ("/%s/instances/%s/failover" %
|
880 | e5e20779 | Faidon Liambotis | (GANETI_RAPI_VERSION, instance)), None, body)
|
881 | e5e20779 | Faidon Liambotis | |
882 | e5e20779 | Faidon Liambotis | def RenameInstance(self, instance, new_name, ip_check=None, name_check=None): |
883 | e5e20779 | Faidon Liambotis | """Changes the name of an instance.
|
884 | e5e20779 | Faidon Liambotis |
|
885 | e5e20779 | Faidon Liambotis | @type instance: string
|
886 | e5e20779 | Faidon Liambotis | @param instance: Instance name
|
887 | e5e20779 | Faidon Liambotis | @type new_name: string
|
888 | e5e20779 | Faidon Liambotis | @param new_name: New instance name
|
889 | e5e20779 | Faidon Liambotis | @type ip_check: bool
|
890 | e5e20779 | Faidon Liambotis | @param ip_check: Whether to ensure instance's IP address is inactive
|
891 | e5e20779 | Faidon Liambotis | @type name_check: bool
|
892 | e5e20779 | Faidon Liambotis | @param name_check: Whether to ensure instance's name is resolvable
|
893 | a3ad611d | Dimitris Aragiorgis | @rtype: string
|
894 | a3ad611d | Dimitris Aragiorgis | @return: job id
|
895 | e5e20779 | Faidon Liambotis |
|
896 | e5e20779 | Faidon Liambotis | """
|
897 | e5e20779 | Faidon Liambotis | body = { |
898 | e5e20779 | Faidon Liambotis | "new_name": new_name,
|
899 | e5e20779 | Faidon Liambotis | } |
900 | e5e20779 | Faidon Liambotis | |
901 | a3ad611d | Dimitris Aragiorgis | _SetItemIf(body, ip_check is not None, "ip_check", ip_check) |
902 | a3ad611d | Dimitris Aragiorgis | _SetItemIf(body, name_check is not None, "name_check", name_check) |
903 | e5e20779 | Faidon Liambotis | |
904 | e5e20779 | Faidon Liambotis | return self._SendRequest(HTTP_PUT, |
905 | e5e20779 | Faidon Liambotis | ("/%s/instances/%s/rename" %
|
906 | e5e20779 | Faidon Liambotis | (GANETI_RAPI_VERSION, instance)), None, body)
|
907 | e5e20779 | Faidon Liambotis | |
908 | 067dda99 | Vangelis Koukis | def GetInstanceConsole(self, instance): |
909 | 067dda99 | Vangelis Koukis | """Request information for connecting to instance's console.
|
910 | 067dda99 | Vangelis Koukis |
|
911 | 067dda99 | Vangelis Koukis | @type instance: string
|
912 | 067dda99 | Vangelis Koukis | @param instance: Instance name
|
913 | a3ad611d | Dimitris Aragiorgis | @rtype: dict
|
914 | a3ad611d | Dimitris Aragiorgis | @return: dictionary containing information about instance's console
|
915 | 067dda99 | Vangelis Koukis |
|
916 | 067dda99 | Vangelis Koukis | """
|
917 | 067dda99 | Vangelis Koukis | return self._SendRequest(HTTP_GET, |
918 | 067dda99 | Vangelis Koukis | ("/%s/instances/%s/console" %
|
919 | 067dda99 | Vangelis Koukis | (GANETI_RAPI_VERSION, instance)), None, None) |
920 | 067dda99 | Vangelis Koukis | |
921 | 70a0afab | Christos Stavrakakis | def GetJobs(self, bulk=False): |
922 | e5e20779 | Faidon Liambotis | """Gets all jobs for the cluster.
|
923 | e5e20779 | Faidon Liambotis |
|
924 | e5e20779 | Faidon Liambotis | @rtype: list of int
|
925 | e5e20779 | Faidon Liambotis | @return: job ids for the cluster
|
926 | e5e20779 | Faidon Liambotis |
|
927 | e5e20779 | Faidon Liambotis | """
|
928 | 70a0afab | Christos Stavrakakis | query = [] |
929 | 70a0afab | Christos Stavrakakis | _AppendIf(query, bulk, ("bulk", 1)) |
930 | 70a0afab | Christos Stavrakakis | |
931 | 70a0afab | Christos Stavrakakis | jobs = self._SendRequest(HTTP_GET, "/%s/jobs" % GANETI_RAPI_VERSION, |
932 | 70a0afab | Christos Stavrakakis | query, None)
|
933 | 70a0afab | Christos Stavrakakis | if bulk:
|
934 | 70a0afab | Christos Stavrakakis | return jobs
|
935 | 70a0afab | Christos Stavrakakis | else:
|
936 | 70a0afab | Christos Stavrakakis | return [int(j["id"]) for j in jobs] |
937 | 70a0afab | Christos Stavrakakis | |
938 | e5e20779 | Faidon Liambotis | |
939 | e5e20779 | Faidon Liambotis | def GetJobStatus(self, job_id): |
940 | e5e20779 | Faidon Liambotis | """Gets the status of a job.
|
941 | e5e20779 | Faidon Liambotis |
|
942 | a3ad611d | Dimitris Aragiorgis | @type job_id: string
|
943 | e5e20779 | Faidon Liambotis | @param job_id: job id whose status to query
|
944 | e5e20779 | Faidon Liambotis |
|
945 | e5e20779 | Faidon Liambotis | @rtype: dict
|
946 | e5e20779 | Faidon Liambotis | @return: job status
|
947 | e5e20779 | Faidon Liambotis |
|
948 | e5e20779 | Faidon Liambotis | """
|
949 | e5e20779 | Faidon Liambotis | return self._SendRequest(HTTP_GET, |
950 | e5e20779 | Faidon Liambotis | "/%s/jobs/%s" % (GANETI_RAPI_VERSION, job_id),
|
951 | e5e20779 | Faidon Liambotis | None, None) |
952 | e5e20779 | Faidon Liambotis | |
953 | a3ad611d | Dimitris Aragiorgis | def WaitForJobCompletion(self, job_id, period=5, retries=-1): |
954 | a3ad611d | Dimitris Aragiorgis | """Polls cluster for job status until completion.
|
955 | a3ad611d | Dimitris Aragiorgis |
|
956 | a3ad611d | Dimitris Aragiorgis | Completion is defined as any of the following states listed in
|
957 | a3ad611d | Dimitris Aragiorgis | L{JOB_STATUS_FINALIZED}.
|
958 | a3ad611d | Dimitris Aragiorgis |
|
959 | a3ad611d | Dimitris Aragiorgis | @type job_id: string
|
960 | a3ad611d | Dimitris Aragiorgis | @param job_id: job id to watch
|
961 | a3ad611d | Dimitris Aragiorgis | @type period: int
|
962 | a3ad611d | Dimitris Aragiorgis | @param period: how often to poll for status (optional, default 5s)
|
963 | a3ad611d | Dimitris Aragiorgis | @type retries: int
|
964 | a3ad611d | Dimitris Aragiorgis | @param retries: how many time to poll before giving up
|
965 | a3ad611d | Dimitris Aragiorgis | (optional, default -1 means unlimited)
|
966 | a3ad611d | Dimitris Aragiorgis |
|
967 | a3ad611d | Dimitris Aragiorgis | @rtype: bool
|
968 | a3ad611d | Dimitris Aragiorgis | @return: C{True} if job succeeded or C{False} if failed/status timeout
|
969 | a3ad611d | Dimitris Aragiorgis | @deprecated: It is recommended to use L{WaitForJobChange} wherever
|
970 | a3ad611d | Dimitris Aragiorgis | possible; L{WaitForJobChange} returns immediately after a job changed and
|
971 | a3ad611d | Dimitris Aragiorgis | does not use polling
|
972 | a3ad611d | Dimitris Aragiorgis |
|
973 | a3ad611d | Dimitris Aragiorgis | """
|
974 | a3ad611d | Dimitris Aragiorgis | while retries != 0: |
975 | a3ad611d | Dimitris Aragiorgis | job_result = self.GetJobStatus(job_id)
|
976 | a3ad611d | Dimitris Aragiorgis | |
977 | a3ad611d | Dimitris Aragiorgis | if job_result and job_result["status"] == JOB_STATUS_SUCCESS: |
978 | a3ad611d | Dimitris Aragiorgis | return True |
979 | a3ad611d | Dimitris Aragiorgis | elif not job_result or job_result["status"] in JOB_STATUS_FINALIZED: |
980 | a3ad611d | Dimitris Aragiorgis | return False |
981 | a3ad611d | Dimitris Aragiorgis | |
982 | a3ad611d | Dimitris Aragiorgis | if period:
|
983 | a3ad611d | Dimitris Aragiorgis | time.sleep(period) |
984 | a3ad611d | Dimitris Aragiorgis | |
985 | a3ad611d | Dimitris Aragiorgis | if retries > 0: |
986 | a3ad611d | Dimitris Aragiorgis | retries -= 1
|
987 | a3ad611d | Dimitris Aragiorgis | |
988 | a3ad611d | Dimitris Aragiorgis | return False |
989 | a3ad611d | Dimitris Aragiorgis | |
990 | e5e20779 | Faidon Liambotis | def WaitForJobChange(self, job_id, fields, prev_job_info, prev_log_serial): |
991 | e5e20779 | Faidon Liambotis | """Waits for job changes.
|
992 | e5e20779 | Faidon Liambotis |
|
993 | a3ad611d | Dimitris Aragiorgis | @type job_id: string
|
994 | e5e20779 | Faidon Liambotis | @param job_id: Job ID for which to wait
|
995 | a3ad611d | Dimitris Aragiorgis | @return: C{None} if no changes have been detected and a dict with two keys,
|
996 | a3ad611d | Dimitris Aragiorgis | C{job_info} and C{log_entries} otherwise.
|
997 | a3ad611d | Dimitris Aragiorgis | @rtype: dict
|
998 | e5e20779 | Faidon Liambotis |
|
999 | e5e20779 | Faidon Liambotis | """
|
1000 | e5e20779 | Faidon Liambotis | body = { |
1001 | e5e20779 | Faidon Liambotis | "fields": fields,
|
1002 | e5e20779 | Faidon Liambotis | "previous_job_info": prev_job_info,
|
1003 | e5e20779 | Faidon Liambotis | "previous_log_serial": prev_log_serial,
|
1004 | e5e20779 | Faidon Liambotis | } |
1005 | e5e20779 | Faidon Liambotis | |
1006 | e5e20779 | Faidon Liambotis | return self._SendRequest(HTTP_GET, |
1007 | e5e20779 | Faidon Liambotis | "/%s/jobs/%s/wait" % (GANETI_RAPI_VERSION, job_id),
|
1008 | e5e20779 | Faidon Liambotis | None, body)
|
1009 | e5e20779 | Faidon Liambotis | |
1010 | e5e20779 | Faidon Liambotis | def CancelJob(self, job_id, dry_run=False): |
1011 | e5e20779 | Faidon Liambotis | """Cancels a job.
|
1012 | e5e20779 | Faidon Liambotis |
|
1013 | a3ad611d | Dimitris Aragiorgis | @type job_id: string
|
1014 | e5e20779 | Faidon Liambotis | @param job_id: id of the job to delete
|
1015 | e5e20779 | Faidon Liambotis | @type dry_run: bool
|
1016 | e5e20779 | Faidon Liambotis | @param dry_run: whether to perform a dry run
|
1017 | a3ad611d | Dimitris Aragiorgis | @rtype: tuple
|
1018 | a3ad611d | Dimitris Aragiorgis | @return: tuple containing the result, and a message (bool, string)
|
1019 | e5e20779 | Faidon Liambotis |
|
1020 | e5e20779 | Faidon Liambotis | """
|
1021 | e5e20779 | Faidon Liambotis | query = [] |
1022 | a3ad611d | Dimitris Aragiorgis | _AppendDryRunIf(query, dry_run) |
1023 | e5e20779 | Faidon Liambotis | |
1024 | e5e20779 | Faidon Liambotis | return self._SendRequest(HTTP_DELETE, |
1025 | e5e20779 | Faidon Liambotis | "/%s/jobs/%s" % (GANETI_RAPI_VERSION, job_id),
|
1026 | e5e20779 | Faidon Liambotis | query, None)
|
1027 | e5e20779 | Faidon Liambotis | |
1028 | e5e20779 | Faidon Liambotis | def GetNodes(self, bulk=False): |
1029 | e5e20779 | Faidon Liambotis | """Gets all nodes in the cluster.
|
1030 | e5e20779 | Faidon Liambotis |
|
1031 | e5e20779 | Faidon Liambotis | @type bulk: bool
|
1032 | e5e20779 | Faidon Liambotis | @param bulk: whether to return all information about all instances
|
1033 | e5e20779 | Faidon Liambotis |
|
1034 | e5e20779 | Faidon Liambotis | @rtype: list of dict or str
|
1035 | e5e20779 | Faidon Liambotis | @return: if bulk is true, info about nodes in the cluster,
|
1036 | e5e20779 | Faidon Liambotis | else list of nodes in the cluster
|
1037 | e5e20779 | Faidon Liambotis |
|
1038 | e5e20779 | Faidon Liambotis | """
|
1039 | e5e20779 | Faidon Liambotis | query = [] |
1040 | a3ad611d | Dimitris Aragiorgis | _AppendIf(query, bulk, ("bulk", 1)) |
1041 | e5e20779 | Faidon Liambotis | |
1042 | e5e20779 | Faidon Liambotis | nodes = self._SendRequest(HTTP_GET, "/%s/nodes" % GANETI_RAPI_VERSION, |
1043 | e5e20779 | Faidon Liambotis | query, None)
|
1044 | e5e20779 | Faidon Liambotis | if bulk:
|
1045 | e5e20779 | Faidon Liambotis | return nodes
|
1046 | e5e20779 | Faidon Liambotis | else:
|
1047 | e5e20779 | Faidon Liambotis | return [n["id"] for n in nodes] |
1048 | e5e20779 | Faidon Liambotis | |
1049 | e5e20779 | Faidon Liambotis | def GetNode(self, node): |
1050 | e5e20779 | Faidon Liambotis | """Gets information about a node.
|
1051 | e5e20779 | Faidon Liambotis |
|
1052 | e5e20779 | Faidon Liambotis | @type node: str
|
1053 | e5e20779 | Faidon Liambotis | @param node: node whose info to return
|
1054 | e5e20779 | Faidon Liambotis |
|
1055 | e5e20779 | Faidon Liambotis | @rtype: dict
|
1056 | e5e20779 | Faidon Liambotis | @return: info about the node
|
1057 | e5e20779 | Faidon Liambotis |
|
1058 | e5e20779 | Faidon Liambotis | """
|
1059 | e5e20779 | Faidon Liambotis | return self._SendRequest(HTTP_GET, |
1060 | e5e20779 | Faidon Liambotis | "/%s/nodes/%s" % (GANETI_RAPI_VERSION, node),
|
1061 | e5e20779 | Faidon Liambotis | None, None) |
1062 | e5e20779 | Faidon Liambotis | |
1063 | e5e20779 | Faidon Liambotis | def EvacuateNode(self, node, iallocator=None, remote_node=None, |
1064 | a3ad611d | Dimitris Aragiorgis | dry_run=False, early_release=None, |
1065 | a3ad611d | Dimitris Aragiorgis | mode=None, accept_old=False): |
1066 | e5e20779 | Faidon Liambotis | """Evacuates instances from a Ganeti node.
|
1067 | e5e20779 | Faidon Liambotis |
|
1068 | e5e20779 | Faidon Liambotis | @type node: str
|
1069 | e5e20779 | Faidon Liambotis | @param node: node to evacuate
|
1070 | e5e20779 | Faidon Liambotis | @type iallocator: str or None
|
1071 | e5e20779 | Faidon Liambotis | @param iallocator: instance allocator to use
|
1072 | e5e20779 | Faidon Liambotis | @type remote_node: str
|
1073 | e5e20779 | Faidon Liambotis | @param remote_node: node to evaucate to
|
1074 | e5e20779 | Faidon Liambotis | @type dry_run: bool
|
1075 | e5e20779 | Faidon Liambotis | @param dry_run: whether to perform a dry run
|
1076 | e5e20779 | Faidon Liambotis | @type early_release: bool
|
1077 | e5e20779 | Faidon Liambotis | @param early_release: whether to enable parallelization
|
1078 | a3ad611d | Dimitris Aragiorgis | @type mode: string
|
1079 | a3ad611d | Dimitris Aragiorgis | @param mode: Node evacuation mode
|
1080 | a3ad611d | Dimitris Aragiorgis | @type accept_old: bool
|
1081 | a3ad611d | Dimitris Aragiorgis | @param accept_old: Whether caller is ready to accept old-style (pre-2.5)
|
1082 | a3ad611d | Dimitris Aragiorgis | results
|
1083 | e5e20779 | Faidon Liambotis |
|
1084 | a3ad611d | Dimitris Aragiorgis | @rtype: string, or a list for pre-2.5 results
|
1085 | a3ad611d | Dimitris Aragiorgis | @return: Job ID or, if C{accept_old} is set and server is pre-2.5,
|
1086 | a3ad611d | Dimitris Aragiorgis | list of (job ID, instance name, new secondary node); if dry_run was
|
1087 | a3ad611d | Dimitris Aragiorgis | specified, then the actual move jobs were not submitted and the job IDs
|
1088 | a3ad611d | Dimitris Aragiorgis | will be C{None}
|
1089 | e5e20779 | Faidon Liambotis |
|
1090 | e5e20779 | Faidon Liambotis | @raises GanetiApiError: if an iallocator and remote_node are both
|
1091 | e5e20779 | Faidon Liambotis | specified
|
1092 | e5e20779 | Faidon Liambotis |
|
1093 | e5e20779 | Faidon Liambotis | """
|
1094 | e5e20779 | Faidon Liambotis | if iallocator and remote_node: |
1095 | e5e20779 | Faidon Liambotis | raise GanetiApiError("Only one of iallocator or remote_node can be used") |
1096 | e5e20779 | Faidon Liambotis | |
1097 | e5e20779 | Faidon Liambotis | query = [] |
1098 | a3ad611d | Dimitris Aragiorgis | _AppendDryRunIf(query, dry_run) |
1099 | a3ad611d | Dimitris Aragiorgis | |
1100 | a3ad611d | Dimitris Aragiorgis | if _NODE_EVAC_RES1 in self.GetFeatures(): |
1101 | a3ad611d | Dimitris Aragiorgis | # Server supports body parameters
|
1102 | a3ad611d | Dimitris Aragiorgis | body = {} |
1103 | a3ad611d | Dimitris Aragiorgis | |
1104 | a3ad611d | Dimitris Aragiorgis | _SetItemIf(body, iallocator is not None, "iallocator", iallocator) |
1105 | a3ad611d | Dimitris Aragiorgis | _SetItemIf(body, remote_node is not None, "remote_node", remote_node) |
1106 | a3ad611d | Dimitris Aragiorgis | _SetItemIf(body, early_release is not None, |
1107 | a3ad611d | Dimitris Aragiorgis | "early_release", early_release)
|
1108 | a3ad611d | Dimitris Aragiorgis | _SetItemIf(body, mode is not None, "mode", mode) |
1109 | a3ad611d | Dimitris Aragiorgis | else:
|
1110 | a3ad611d | Dimitris Aragiorgis | # Pre-2.5 request format
|
1111 | a3ad611d | Dimitris Aragiorgis | body = None
|
1112 | a3ad611d | Dimitris Aragiorgis | |
1113 | a3ad611d | Dimitris Aragiorgis | if not accept_old: |
1114 | a3ad611d | Dimitris Aragiorgis | raise GanetiApiError("Server is version 2.4 or earlier and caller does" |
1115 | a3ad611d | Dimitris Aragiorgis | " not accept old-style results (parameter"
|
1116 | a3ad611d | Dimitris Aragiorgis | " accept_old)")
|
1117 | a3ad611d | Dimitris Aragiorgis | |
1118 | a3ad611d | Dimitris Aragiorgis | # Pre-2.5 servers can only evacuate secondaries
|
1119 | a3ad611d | Dimitris Aragiorgis | if mode is not None and mode != NODE_EVAC_SEC: |
1120 | a3ad611d | Dimitris Aragiorgis | raise GanetiApiError("Server can only evacuate secondary instances") |
1121 | a3ad611d | Dimitris Aragiorgis | |
1122 | a3ad611d | Dimitris Aragiorgis | _AppendIf(query, iallocator, ("iallocator", iallocator))
|
1123 | a3ad611d | Dimitris Aragiorgis | _AppendIf(query, remote_node, ("remote_node", remote_node))
|
1124 | a3ad611d | Dimitris Aragiorgis | _AppendIf(query, early_release, ("early_release", 1)) |
1125 | e5e20779 | Faidon Liambotis | |
1126 | e5e20779 | Faidon Liambotis | return self._SendRequest(HTTP_POST, |
1127 | e5e20779 | Faidon Liambotis | ("/%s/nodes/%s/evacuate" %
|
1128 | a3ad611d | Dimitris Aragiorgis | (GANETI_RAPI_VERSION, node)), query, body) |
1129 | e5e20779 | Faidon Liambotis | |
1130 | a3ad611d | Dimitris Aragiorgis | def MigrateNode(self, node, mode=None, dry_run=False, iallocator=None, |
1131 | a3ad611d | Dimitris Aragiorgis | target_node=None):
|
1132 | e5e20779 | Faidon Liambotis | """Migrates all primary instances from a node.
|
1133 | e5e20779 | Faidon Liambotis |
|
1134 | e5e20779 | Faidon Liambotis | @type node: str
|
1135 | e5e20779 | Faidon Liambotis | @param node: node to migrate
|
1136 | e5e20779 | Faidon Liambotis | @type mode: string
|
1137 | e5e20779 | Faidon Liambotis | @param mode: if passed, it will overwrite the live migration type,
|
1138 | e5e20779 | Faidon Liambotis | otherwise the hypervisor default will be used
|
1139 | e5e20779 | Faidon Liambotis | @type dry_run: bool
|
1140 | e5e20779 | Faidon Liambotis | @param dry_run: whether to perform a dry run
|
1141 | a3ad611d | Dimitris Aragiorgis | @type iallocator: string
|
1142 | a3ad611d | Dimitris Aragiorgis | @param iallocator: instance allocator to use
|
1143 | a3ad611d | Dimitris Aragiorgis | @type target_node: string
|
1144 | a3ad611d | Dimitris Aragiorgis | @param target_node: Target node for shared-storage instances
|
1145 | e5e20779 | Faidon Liambotis |
|
1146 | a3ad611d | Dimitris Aragiorgis | @rtype: string
|
1147 | e5e20779 | Faidon Liambotis | @return: job id
|
1148 | e5e20779 | Faidon Liambotis |
|
1149 | e5e20779 | Faidon Liambotis | """
|
1150 | e5e20779 | Faidon Liambotis | query = [] |
1151 | a3ad611d | Dimitris Aragiorgis | _AppendDryRunIf(query, dry_run) |
1152 | e5e20779 | Faidon Liambotis | |
1153 | a3ad611d | Dimitris Aragiorgis | if _NODE_MIGRATE_REQV1 in self.GetFeatures(): |
1154 | a3ad611d | Dimitris Aragiorgis | body = {} |
1155 | a3ad611d | Dimitris Aragiorgis | |
1156 | a3ad611d | Dimitris Aragiorgis | _SetItemIf(body, mode is not None, "mode", mode) |
1157 | a3ad611d | Dimitris Aragiorgis | _SetItemIf(body, iallocator is not None, "iallocator", iallocator) |
1158 | a3ad611d | Dimitris Aragiorgis | _SetItemIf(body, target_node is not None, "target_node", target_node) |
1159 | a3ad611d | Dimitris Aragiorgis | |
1160 | a3ad611d | Dimitris Aragiorgis | assert len(query) <= 1 |
1161 | a3ad611d | Dimitris Aragiorgis | |
1162 | a3ad611d | Dimitris Aragiorgis | return self._SendRequest(HTTP_POST, |
1163 | a3ad611d | Dimitris Aragiorgis | ("/%s/nodes/%s/migrate" %
|
1164 | a3ad611d | Dimitris Aragiorgis | (GANETI_RAPI_VERSION, node)), query, body) |
1165 | a3ad611d | Dimitris Aragiorgis | else:
|
1166 | a3ad611d | Dimitris Aragiorgis | # Use old request format
|
1167 | a3ad611d | Dimitris Aragiorgis | if target_node is not None: |
1168 | a3ad611d | Dimitris Aragiorgis | raise GanetiApiError("Server does not support specifying target node" |
1169 | a3ad611d | Dimitris Aragiorgis | " for node migration")
|
1170 | a3ad611d | Dimitris Aragiorgis | |
1171 | a3ad611d | Dimitris Aragiorgis | _AppendIf(query, mode is not None, ("mode", mode)) |
1172 | a3ad611d | Dimitris Aragiorgis | |
1173 | a3ad611d | Dimitris Aragiorgis | return self._SendRequest(HTTP_POST, |
1174 | a3ad611d | Dimitris Aragiorgis | ("/%s/nodes/%s/migrate" %
|
1175 | a3ad611d | Dimitris Aragiorgis | (GANETI_RAPI_VERSION, node)), query, None)
|
1176 | e5e20779 | Faidon Liambotis | |
1177 | e5e20779 | Faidon Liambotis | def GetNodeRole(self, node): |
1178 | e5e20779 | Faidon Liambotis | """Gets the current role for a node.
|
1179 | e5e20779 | Faidon Liambotis |
|
1180 | e5e20779 | Faidon Liambotis | @type node: str
|
1181 | e5e20779 | Faidon Liambotis | @param node: node whose role to return
|
1182 | e5e20779 | Faidon Liambotis |
|
1183 | e5e20779 | Faidon Liambotis | @rtype: str
|
1184 | e5e20779 | Faidon Liambotis | @return: the current role for a node
|
1185 | e5e20779 | Faidon Liambotis |
|
1186 | e5e20779 | Faidon Liambotis | """
|
1187 | e5e20779 | Faidon Liambotis | return self._SendRequest(HTTP_GET, |
1188 | e5e20779 | Faidon Liambotis | ("/%s/nodes/%s/role" %
|
1189 | e5e20779 | Faidon Liambotis | (GANETI_RAPI_VERSION, node)), None, None) |
1190 | e5e20779 | Faidon Liambotis | |
1191 | a3ad611d | Dimitris Aragiorgis | def SetNodeRole(self, node, role, force=False, auto_promote=None): |
1192 | e5e20779 | Faidon Liambotis | """Sets the role for a node.
|
1193 | e5e20779 | Faidon Liambotis |
|
1194 | e5e20779 | Faidon Liambotis | @type node: str
|
1195 | e5e20779 | Faidon Liambotis | @param node: the node whose role to set
|
1196 | e5e20779 | Faidon Liambotis | @type role: str
|
1197 | e5e20779 | Faidon Liambotis | @param role: the role to set for the node
|
1198 | e5e20779 | Faidon Liambotis | @type force: bool
|
1199 | e5e20779 | Faidon Liambotis | @param force: whether to force the role change
|
1200 | a3ad611d | Dimitris Aragiorgis | @type auto_promote: bool
|
1201 | a3ad611d | Dimitris Aragiorgis | @param auto_promote: Whether node(s) should be promoted to master candidate
|
1202 | a3ad611d | Dimitris Aragiorgis | if necessary
|
1203 | e5e20779 | Faidon Liambotis |
|
1204 | a3ad611d | Dimitris Aragiorgis | @rtype: string
|
1205 | e5e20779 | Faidon Liambotis | @return: job id
|
1206 | e5e20779 | Faidon Liambotis |
|
1207 | e5e20779 | Faidon Liambotis | """
|
1208 | a3ad611d | Dimitris Aragiorgis | query = [] |
1209 | a3ad611d | Dimitris Aragiorgis | _AppendForceIf(query, force) |
1210 | a3ad611d | Dimitris Aragiorgis | _AppendIf(query, auto_promote is not None, ("auto-promote", auto_promote)) |
1211 | e5e20779 | Faidon Liambotis | |
1212 | e5e20779 | Faidon Liambotis | return self._SendRequest(HTTP_PUT, |
1213 | e5e20779 | Faidon Liambotis | ("/%s/nodes/%s/role" %
|
1214 | e5e20779 | Faidon Liambotis | (GANETI_RAPI_VERSION, node)), query, role) |
1215 | e5e20779 | Faidon Liambotis | |
1216 | a3ad611d | Dimitris Aragiorgis | def PowercycleNode(self, node, force=False): |
1217 | a3ad611d | Dimitris Aragiorgis | """Powercycles a node.
|
1218 | a3ad611d | Dimitris Aragiorgis |
|
1219 | a3ad611d | Dimitris Aragiorgis | @type node: string
|
1220 | a3ad611d | Dimitris Aragiorgis | @param node: Node name
|
1221 | a3ad611d | Dimitris Aragiorgis | @type force: bool
|
1222 | a3ad611d | Dimitris Aragiorgis | @param force: Whether to force the operation
|
1223 | a3ad611d | Dimitris Aragiorgis | @rtype: string
|
1224 | a3ad611d | Dimitris Aragiorgis | @return: job id
|
1225 | a3ad611d | Dimitris Aragiorgis |
|
1226 | a3ad611d | Dimitris Aragiorgis | """
|
1227 | a3ad611d | Dimitris Aragiorgis | query = [] |
1228 | a3ad611d | Dimitris Aragiorgis | _AppendForceIf(query, force) |
1229 | a3ad611d | Dimitris Aragiorgis | |
1230 | a3ad611d | Dimitris Aragiorgis | return self._SendRequest(HTTP_POST, |
1231 | a3ad611d | Dimitris Aragiorgis | ("/%s/nodes/%s/powercycle" %
|
1232 | a3ad611d | Dimitris Aragiorgis | (GANETI_RAPI_VERSION, node)), query, None)
|
1233 | a3ad611d | Dimitris Aragiorgis | |
1234 | a3ad611d | Dimitris Aragiorgis | def ModifyNode(self, node, **kwargs): |
1235 | a3ad611d | Dimitris Aragiorgis | """Modifies a node.
|
1236 | a3ad611d | Dimitris Aragiorgis |
|
1237 | a3ad611d | Dimitris Aragiorgis | More details for parameters can be found in the RAPI documentation.
|
1238 | a3ad611d | Dimitris Aragiorgis |
|
1239 | a3ad611d | Dimitris Aragiorgis | @type node: string
|
1240 | a3ad611d | Dimitris Aragiorgis | @param node: Node name
|
1241 | a3ad611d | Dimitris Aragiorgis | @rtype: string
|
1242 | a3ad611d | Dimitris Aragiorgis | @return: job id
|
1243 | a3ad611d | Dimitris Aragiorgis |
|
1244 | a3ad611d | Dimitris Aragiorgis | """
|
1245 | a3ad611d | Dimitris Aragiorgis | return self._SendRequest(HTTP_POST, |
1246 | a3ad611d | Dimitris Aragiorgis | ("/%s/nodes/%s/modify" %
|
1247 | a3ad611d | Dimitris Aragiorgis | (GANETI_RAPI_VERSION, node)), None, kwargs)
|
1248 | a3ad611d | Dimitris Aragiorgis | |
1249 | e5e20779 | Faidon Liambotis | def GetNodeStorageUnits(self, node, storage_type, output_fields): |
1250 | e5e20779 | Faidon Liambotis | """Gets the storage units for a node.
|
1251 | e5e20779 | Faidon Liambotis |
|
1252 | e5e20779 | Faidon Liambotis | @type node: str
|
1253 | e5e20779 | Faidon Liambotis | @param node: the node whose storage units to return
|
1254 | e5e20779 | Faidon Liambotis | @type storage_type: str
|
1255 | e5e20779 | Faidon Liambotis | @param storage_type: storage type whose units to return
|
1256 | e5e20779 | Faidon Liambotis | @type output_fields: str
|
1257 | e5e20779 | Faidon Liambotis | @param output_fields: storage type fields to return
|
1258 | e5e20779 | Faidon Liambotis |
|
1259 | a3ad611d | Dimitris Aragiorgis | @rtype: string
|
1260 | e5e20779 | Faidon Liambotis | @return: job id where results can be retrieved
|
1261 | e5e20779 | Faidon Liambotis |
|
1262 | e5e20779 | Faidon Liambotis | """
|
1263 | e5e20779 | Faidon Liambotis | query = [ |
1264 | e5e20779 | Faidon Liambotis | ("storage_type", storage_type),
|
1265 | e5e20779 | Faidon Liambotis | ("output_fields", output_fields),
|
1266 | e5e20779 | Faidon Liambotis | ] |
1267 | e5e20779 | Faidon Liambotis | |
1268 | e5e20779 | Faidon Liambotis | return self._SendRequest(HTTP_GET, |
1269 | e5e20779 | Faidon Liambotis | ("/%s/nodes/%s/storage" %
|
1270 | e5e20779 | Faidon Liambotis | (GANETI_RAPI_VERSION, node)), query, None)
|
1271 | e5e20779 | Faidon Liambotis | |
1272 | e5e20779 | Faidon Liambotis | def ModifyNodeStorageUnits(self, node, storage_type, name, allocatable=None): |
1273 | e5e20779 | Faidon Liambotis | """Modifies parameters of storage units on the node.
|
1274 | e5e20779 | Faidon Liambotis |
|
1275 | e5e20779 | Faidon Liambotis | @type node: str
|
1276 | e5e20779 | Faidon Liambotis | @param node: node whose storage units to modify
|
1277 | e5e20779 | Faidon Liambotis | @type storage_type: str
|
1278 | e5e20779 | Faidon Liambotis | @param storage_type: storage type whose units to modify
|
1279 | e5e20779 | Faidon Liambotis | @type name: str
|
1280 | e5e20779 | Faidon Liambotis | @param name: name of the storage unit
|
1281 | e5e20779 | Faidon Liambotis | @type allocatable: bool or None
|
1282 | e5e20779 | Faidon Liambotis | @param allocatable: Whether to set the "allocatable" flag on the storage
|
1283 | e5e20779 | Faidon Liambotis | unit (None=no modification, True=set, False=unset)
|
1284 | e5e20779 | Faidon Liambotis |
|
1285 | a3ad611d | Dimitris Aragiorgis | @rtype: string
|
1286 | e5e20779 | Faidon Liambotis | @return: job id
|
1287 | e5e20779 | Faidon Liambotis |
|
1288 | e5e20779 | Faidon Liambotis | """
|
1289 | e5e20779 | Faidon Liambotis | query = [ |
1290 | e5e20779 | Faidon Liambotis | ("storage_type", storage_type),
|
1291 | e5e20779 | Faidon Liambotis | ("name", name),
|
1292 | e5e20779 | Faidon Liambotis | ] |
1293 | e5e20779 | Faidon Liambotis | |
1294 | a3ad611d | Dimitris Aragiorgis | _AppendIf(query, allocatable is not None, ("allocatable", allocatable)) |
1295 | e5e20779 | Faidon Liambotis | |
1296 | e5e20779 | Faidon Liambotis | return self._SendRequest(HTTP_PUT, |
1297 | e5e20779 | Faidon Liambotis | ("/%s/nodes/%s/storage/modify" %
|
1298 | e5e20779 | Faidon Liambotis | (GANETI_RAPI_VERSION, node)), query, None)
|
1299 | e5e20779 | Faidon Liambotis | |
1300 | e5e20779 | Faidon Liambotis | def RepairNodeStorageUnits(self, node, storage_type, name): |
1301 | e5e20779 | Faidon Liambotis | """Repairs a storage unit on the node.
|
1302 | e5e20779 | Faidon Liambotis |
|
1303 | e5e20779 | Faidon Liambotis | @type node: str
|
1304 | e5e20779 | Faidon Liambotis | @param node: node whose storage units to repair
|
1305 | e5e20779 | Faidon Liambotis | @type storage_type: str
|
1306 | e5e20779 | Faidon Liambotis | @param storage_type: storage type to repair
|
1307 | e5e20779 | Faidon Liambotis | @type name: str
|
1308 | e5e20779 | Faidon Liambotis | @param name: name of the storage unit to repair
|
1309 | e5e20779 | Faidon Liambotis |
|
1310 | a3ad611d | Dimitris Aragiorgis | @rtype: string
|
1311 | e5e20779 | Faidon Liambotis | @return: job id
|
1312 | e5e20779 | Faidon Liambotis |
|
1313 | e5e20779 | Faidon Liambotis | """
|
1314 | e5e20779 | Faidon Liambotis | query = [ |
1315 | e5e20779 | Faidon Liambotis | ("storage_type", storage_type),
|
1316 | e5e20779 | Faidon Liambotis | ("name", name),
|
1317 | e5e20779 | Faidon Liambotis | ] |
1318 | e5e20779 | Faidon Liambotis | |
1319 | e5e20779 | Faidon Liambotis | return self._SendRequest(HTTP_PUT, |
1320 | e5e20779 | Faidon Liambotis | ("/%s/nodes/%s/storage/repair" %
|
1321 | e5e20779 | Faidon Liambotis | (GANETI_RAPI_VERSION, node)), query, None)
|
1322 | e5e20779 | Faidon Liambotis | |
1323 | e5e20779 | Faidon Liambotis | def GetNodeTags(self, node): |
1324 | e5e20779 | Faidon Liambotis | """Gets the tags for a node.
|
1325 | e5e20779 | Faidon Liambotis |
|
1326 | e5e20779 | Faidon Liambotis | @type node: str
|
1327 | e5e20779 | Faidon Liambotis | @param node: node whose tags to return
|
1328 | e5e20779 | Faidon Liambotis |
|
1329 | e5e20779 | Faidon Liambotis | @rtype: list of str
|
1330 | e5e20779 | Faidon Liambotis | @return: tags for the node
|
1331 | e5e20779 | Faidon Liambotis |
|
1332 | e5e20779 | Faidon Liambotis | """
|
1333 | e5e20779 | Faidon Liambotis | return self._SendRequest(HTTP_GET, |
1334 | e5e20779 | Faidon Liambotis | ("/%s/nodes/%s/tags" %
|
1335 | e5e20779 | Faidon Liambotis | (GANETI_RAPI_VERSION, node)), None, None) |
1336 | e5e20779 | Faidon Liambotis | |
1337 | e5e20779 | Faidon Liambotis | def AddNodeTags(self, node, tags, dry_run=False): |
1338 | e5e20779 | Faidon Liambotis | """Adds tags to a node.
|
1339 | e5e20779 | Faidon Liambotis |
|
1340 | e5e20779 | Faidon Liambotis | @type node: str
|
1341 | e5e20779 | Faidon Liambotis | @param node: node to add tags to
|
1342 | e5e20779 | Faidon Liambotis | @type tags: list of str
|
1343 | e5e20779 | Faidon Liambotis | @param tags: tags to add to the node
|
1344 | e5e20779 | Faidon Liambotis | @type dry_run: bool
|
1345 | e5e20779 | Faidon Liambotis | @param dry_run: whether to perform a dry run
|
1346 | e5e20779 | Faidon Liambotis |
|
1347 | a3ad611d | Dimitris Aragiorgis | @rtype: string
|
1348 | e5e20779 | Faidon Liambotis | @return: job id
|
1349 | e5e20779 | Faidon Liambotis |
|
1350 | e5e20779 | Faidon Liambotis | """
|
1351 | e5e20779 | Faidon Liambotis | query = [("tag", t) for t in tags] |
1352 | a3ad611d | Dimitris Aragiorgis | _AppendDryRunIf(query, dry_run) |
1353 | e5e20779 | Faidon Liambotis | |
1354 | e5e20779 | Faidon Liambotis | return self._SendRequest(HTTP_PUT, |
1355 | e5e20779 | Faidon Liambotis | ("/%s/nodes/%s/tags" %
|
1356 | e5e20779 | Faidon Liambotis | (GANETI_RAPI_VERSION, node)), query, tags) |
1357 | e5e20779 | Faidon Liambotis | |
1358 | e5e20779 | Faidon Liambotis | def DeleteNodeTags(self, node, tags, dry_run=False): |
1359 | e5e20779 | Faidon Liambotis | """Delete tags from a node.
|
1360 | e5e20779 | Faidon Liambotis |
|
1361 | e5e20779 | Faidon Liambotis | @type node: str
|
1362 | e5e20779 | Faidon Liambotis | @param node: node to remove tags from
|
1363 | e5e20779 | Faidon Liambotis | @type tags: list of str
|
1364 | e5e20779 | Faidon Liambotis | @param tags: tags to remove from the node
|
1365 | e5e20779 | Faidon Liambotis | @type dry_run: bool
|
1366 | e5e20779 | Faidon Liambotis | @param dry_run: whether to perform a dry run
|
1367 | e5e20779 | Faidon Liambotis |
|
1368 | a3ad611d | Dimitris Aragiorgis | @rtype: string
|
1369 | e5e20779 | Faidon Liambotis | @return: job id
|
1370 | e5e20779 | Faidon Liambotis |
|
1371 | e5e20779 | Faidon Liambotis | """
|
1372 | e5e20779 | Faidon Liambotis | query = [("tag", t) for t in tags] |
1373 | a3ad611d | Dimitris Aragiorgis | _AppendDryRunIf(query, dry_run) |
1374 | e5e20779 | Faidon Liambotis | |
1375 | e5e20779 | Faidon Liambotis | return self._SendRequest(HTTP_DELETE, |
1376 | e5e20779 | Faidon Liambotis | ("/%s/nodes/%s/tags" %
|
1377 | e5e20779 | Faidon Liambotis | (GANETI_RAPI_VERSION, node)), query, None)
|
1378 | 067dda99 | Vangelis Koukis | |
1379 | a3ad611d | Dimitris Aragiorgis | def GetNetworks(self, bulk=False): |
1380 | a3ad611d | Dimitris Aragiorgis | """Gets all networks in the cluster.
|
1381 | a3ad611d | Dimitris Aragiorgis |
|
1382 | a3ad611d | Dimitris Aragiorgis | @type bulk: bool
|
1383 | a3ad611d | Dimitris Aragiorgis | @param bulk: whether to return all information about the networks
|
1384 | a3ad611d | Dimitris Aragiorgis |
|
1385 | a3ad611d | Dimitris Aragiorgis | @rtype: list of dict or str
|
1386 | a3ad611d | Dimitris Aragiorgis | @return: if bulk is true, a list of dictionaries with info about all
|
1387 | a3ad611d | Dimitris Aragiorgis | networks in the cluster, else a list of names of those networks
|
1388 | a3ad611d | Dimitris Aragiorgis |
|
1389 | a3ad611d | Dimitris Aragiorgis | """
|
1390 | a3ad611d | Dimitris Aragiorgis | query = [] |
1391 | a3ad611d | Dimitris Aragiorgis | _AppendIf(query, bulk, ("bulk", 1)) |
1392 | a3ad611d | Dimitris Aragiorgis | |
1393 | a3ad611d | Dimitris Aragiorgis | networks = self._SendRequest(HTTP_GET, "/%s/networks" % GANETI_RAPI_VERSION, |
1394 | a3ad611d | Dimitris Aragiorgis | query, None)
|
1395 | a3ad611d | Dimitris Aragiorgis | if bulk:
|
1396 | a3ad611d | Dimitris Aragiorgis | return networks
|
1397 | a3ad611d | Dimitris Aragiorgis | else:
|
1398 | a3ad611d | Dimitris Aragiorgis | return [n["name"] for n in networks] |
1399 | a3ad611d | Dimitris Aragiorgis | |
1400 | a3ad611d | Dimitris Aragiorgis | def GetNetwork(self, network): |
1401 | a3ad611d | Dimitris Aragiorgis | """Gets information about a network.
|
1402 | a3ad611d | Dimitris Aragiorgis |
|
1403 | a3ad611d | Dimitris Aragiorgis | @type group: str
|
1404 | a3ad611d | Dimitris Aragiorgis | @param group: name of the network whose info to return
|
1405 | a3ad611d | Dimitris Aragiorgis |
|
1406 | a3ad611d | Dimitris Aragiorgis | @rtype: dict
|
1407 | a3ad611d | Dimitris Aragiorgis | @return: info about the network
|
1408 | a3ad611d | Dimitris Aragiorgis |
|
1409 | a3ad611d | Dimitris Aragiorgis | """
|
1410 | a3ad611d | Dimitris Aragiorgis | return self._SendRequest(HTTP_GET, |
1411 | a3ad611d | Dimitris Aragiorgis | "/%s/networks/%s" % (GANETI_RAPI_VERSION, network),
|
1412 | a3ad611d | Dimitris Aragiorgis | None, None) |
1413 | a3ad611d | Dimitris Aragiorgis | |
1414 | a3ad611d | Dimitris Aragiorgis | def CreateNetwork(self, network_name, network, gateway=None, network6=None, |
1415 | bc37fa88 | Dimitris Aragiorgis | gateway6=None, mac_prefix=None, |
1416 | a406663f | Dimitris Aragiorgis | add_reserved_ips=None, tags=[],
|
1417 | a406663f | Dimitris Aragiorgis | conflicts_check=False, dry_run=False): |
1418 | a3ad611d | Dimitris Aragiorgis | """Creates a new network.
|
1419 | a3ad611d | Dimitris Aragiorgis |
|
1420 | a3ad611d | Dimitris Aragiorgis | @type name: str
|
1421 | a3ad611d | Dimitris Aragiorgis | @param name: the name of network to create
|
1422 | a3ad611d | Dimitris Aragiorgis | @type dry_run: bool
|
1423 | a3ad611d | Dimitris Aragiorgis | @param dry_run: whether to peform a dry run
|
1424 | a3ad611d | Dimitris Aragiorgis |
|
1425 | a3ad611d | Dimitris Aragiorgis | @rtype: string
|
1426 | a3ad611d | Dimitris Aragiorgis | @return: job id
|
1427 | a3ad611d | Dimitris Aragiorgis |
|
1428 | a3ad611d | Dimitris Aragiorgis | """
|
1429 | a3ad611d | Dimitris Aragiorgis | query = [] |
1430 | a3ad611d | Dimitris Aragiorgis | _AppendDryRunIf(query, dry_run) |
1431 | a3ad611d | Dimitris Aragiorgis | |
1432 | a3ad611d | Dimitris Aragiorgis | body = { |
1433 | a3ad611d | Dimitris Aragiorgis | "network_name": network_name,
|
1434 | a3ad611d | Dimitris Aragiorgis | "gateway": gateway,
|
1435 | a3ad611d | Dimitris Aragiorgis | "network": network,
|
1436 | a3ad611d | Dimitris Aragiorgis | "gateway6": gateway6,
|
1437 | a3ad611d | Dimitris Aragiorgis | "network6": network6,
|
1438 | a3ad611d | Dimitris Aragiorgis | "mac_prefix": mac_prefix,
|
1439 | a406663f | Dimitris Aragiorgis | "add_reserved_ips": add_reserved_ips,
|
1440 | 6de25206 | Dimitris Aragiorgis | "conflicts_check": conflicts_check,
|
1441 | a406663f | Dimitris Aragiorgis | "tags": tags,
|
1442 | a3ad611d | Dimitris Aragiorgis | } |
1443 | a3ad611d | Dimitris Aragiorgis | |
1444 | a3ad611d | Dimitris Aragiorgis | return self._SendRequest(HTTP_POST, "/%s/networks" % GANETI_RAPI_VERSION, |
1445 | a3ad611d | Dimitris Aragiorgis | query, body) |
1446 | a3ad611d | Dimitris Aragiorgis | |
1447 | 6de25206 | Dimitris Aragiorgis | def ConnectNetwork(self, network_name, group_name, mode, link, |
1448 | a406663f | Dimitris Aragiorgis | conflicts_check=False, depends=None, dry_run=False): |
1449 | a3ad611d | Dimitris Aragiorgis | """Connects a Network to a NodeGroup with the given netparams
|
1450 | a3ad611d | Dimitris Aragiorgis |
|
1451 | a3ad611d | Dimitris Aragiorgis | """
|
1452 | a3ad611d | Dimitris Aragiorgis | body = { |
1453 | a3ad611d | Dimitris Aragiorgis | "group_name": group_name,
|
1454 | a3ad611d | Dimitris Aragiorgis | "network_mode": mode,
|
1455 | 6de25206 | Dimitris Aragiorgis | "network_link": link,
|
1456 | 6de25206 | Dimitris Aragiorgis | "conflicts_check": conflicts_check,
|
1457 | a3ad611d | Dimitris Aragiorgis | } |
1458 | a3ad611d | Dimitris Aragiorgis | |
1459 | a3ad611d | Dimitris Aragiorgis | if depends:
|
1460 | 99af08a4 | Christos Stavrakakis | body['depends'] = depends
|
1461 | a3ad611d | Dimitris Aragiorgis | |
1462 | a406663f | Dimitris Aragiorgis | query = [] |
1463 | a406663f | Dimitris Aragiorgis | _AppendDryRunIf(query, dry_run) |
1464 | a3ad611d | Dimitris Aragiorgis | |
1465 | a3ad611d | Dimitris Aragiorgis | return self._SendRequest(HTTP_PUT, |
1466 | a3ad611d | Dimitris Aragiorgis | ("/%s/networks/%s/connect" %
|
1467 | a406663f | Dimitris Aragiorgis | (GANETI_RAPI_VERSION, network_name)), query, body) |
1468 | a3ad611d | Dimitris Aragiorgis | |
1469 | a406663f | Dimitris Aragiorgis | def DisconnectNetwork(self, network_name, group_name, |
1470 | a406663f | Dimitris Aragiorgis | depends=None, dry_run=False): |
1471 | a3ad611d | Dimitris Aragiorgis | """Connects a Network to a NodeGroup with the given netparams
|
1472 | a3ad611d | Dimitris Aragiorgis |
|
1473 | a3ad611d | Dimitris Aragiorgis | """
|
1474 | a3ad611d | Dimitris Aragiorgis | body = { |
1475 | a3ad611d | Dimitris Aragiorgis | "group_name": group_name
|
1476 | a3ad611d | Dimitris Aragiorgis | } |
1477 | a3ad611d | Dimitris Aragiorgis | |
1478 | a3ad611d | Dimitris Aragiorgis | if depends:
|
1479 | 99af08a4 | Christos Stavrakakis | body['depends'] = depends
|
1480 | a3ad611d | Dimitris Aragiorgis | |
1481 | a406663f | Dimitris Aragiorgis | query = [] |
1482 | a406663f | Dimitris Aragiorgis | _AppendDryRunIf(query, dry_run) |
1483 | a406663f | Dimitris Aragiorgis | |
1484 | a3ad611d | Dimitris Aragiorgis | return self._SendRequest(HTTP_PUT, |
1485 | a3ad611d | Dimitris Aragiorgis | ("/%s/networks/%s/disconnect" %
|
1486 | a406663f | Dimitris Aragiorgis | (GANETI_RAPI_VERSION, network_name)), query, body) |
1487 | a406663f | Dimitris Aragiorgis | |
1488 | a406663f | Dimitris Aragiorgis | |
1489 | a406663f | Dimitris Aragiorgis | def ModifyNetwork(self, network, **kwargs): |
1490 | a406663f | Dimitris Aragiorgis | """Modifies a network.
|
1491 | a406663f | Dimitris Aragiorgis |
|
1492 | a406663f | Dimitris Aragiorgis | More details for parameters can be found in the RAPI documentation.
|
1493 | a3ad611d | Dimitris Aragiorgis |
|
1494 | a406663f | Dimitris Aragiorgis | @type network: string
|
1495 | a406663f | Dimitris Aragiorgis | @param network: Network name
|
1496 | a406663f | Dimitris Aragiorgis | @rtype: string
|
1497 | a406663f | Dimitris Aragiorgis | @return: job id
|
1498 | a3ad611d | Dimitris Aragiorgis |
|
1499 | a406663f | Dimitris Aragiorgis | """
|
1500 | a406663f | Dimitris Aragiorgis | return self._SendRequest(HTTP_PUT, |
1501 | a406663f | Dimitris Aragiorgis | ("/%s/networks/%s/modify" %
|
1502 | a406663f | Dimitris Aragiorgis | (GANETI_RAPI_VERSION, network)), None, kwargs)
|
1503 | a406663f | Dimitris Aragiorgis | |
1504 | a406663f | Dimitris Aragiorgis | def DeleteNetwork(self, network, depends=None, dry_run=False): |
1505 | a3ad611d | Dimitris Aragiorgis | """Deletes a network.
|
1506 | a3ad611d | Dimitris Aragiorgis |
|
1507 | a3ad611d | Dimitris Aragiorgis | @type group: str
|
1508 | a3ad611d | Dimitris Aragiorgis | @param group: the network to delete
|
1509 | a3ad611d | Dimitris Aragiorgis | @type dry_run: bool
|
1510 | a3ad611d | Dimitris Aragiorgis | @param dry_run: whether to peform a dry run
|
1511 | a3ad611d | Dimitris Aragiorgis |
|
1512 | a3ad611d | Dimitris Aragiorgis | @rtype: string
|
1513 | a3ad611d | Dimitris Aragiorgis | @return: job id
|
1514 | a3ad611d | Dimitris Aragiorgis |
|
1515 | a3ad611d | Dimitris Aragiorgis | """
|
1516 | a3ad611d | Dimitris Aragiorgis | body = {} |
1517 | a3ad611d | Dimitris Aragiorgis | if depends:
|
1518 | 99af08a4 | Christos Stavrakakis | body['depends'] = depends
|
1519 | a3ad611d | Dimitris Aragiorgis | |
1520 | a406663f | Dimitris Aragiorgis | query = [] |
1521 | a406663f | Dimitris Aragiorgis | _AppendDryRunIf(query, dry_run) |
1522 | a3ad611d | Dimitris Aragiorgis | |
1523 | a3ad611d | Dimitris Aragiorgis | return self._SendRequest(HTTP_DELETE, |
1524 | a3ad611d | Dimitris Aragiorgis | ("/%s/networks/%s" %
|
1525 | a406663f | Dimitris Aragiorgis | (GANETI_RAPI_VERSION, network)), query, body) |
1526 | a406663f | Dimitris Aragiorgis | |
1527 | a406663f | Dimitris Aragiorgis | def GetNetworkTags(self, network): |
1528 | a406663f | Dimitris Aragiorgis | """Gets tags for a network.
|
1529 | a406663f | Dimitris Aragiorgis |
|
1530 | a406663f | Dimitris Aragiorgis | @type network: string
|
1531 | a406663f | Dimitris Aragiorgis | @param network: Node group whose tags to return
|
1532 | a406663f | Dimitris Aragiorgis |
|
1533 | a406663f | Dimitris Aragiorgis | @rtype: list of strings
|
1534 | a406663f | Dimitris Aragiorgis | @return: tags for the network
|
1535 | a406663f | Dimitris Aragiorgis |
|
1536 | a406663f | Dimitris Aragiorgis | """
|
1537 | a406663f | Dimitris Aragiorgis | return self._SendRequest(HTTP_GET, |
1538 | a406663f | Dimitris Aragiorgis | ("/%s/networks/%s/tags" %
|
1539 | a406663f | Dimitris Aragiorgis | (GANETI_RAPI_VERSION, network)), None, None) |
1540 | a406663f | Dimitris Aragiorgis | |
1541 | a406663f | Dimitris Aragiorgis | def AddNetworkTags(self, network, tags, dry_run=False): |
1542 | a406663f | Dimitris Aragiorgis | """Adds tags to a network.
|
1543 | a406663f | Dimitris Aragiorgis |
|
1544 | a406663f | Dimitris Aragiorgis | @type network: str
|
1545 | a406663f | Dimitris Aragiorgis | @param network: network to add tags to
|
1546 | a406663f | Dimitris Aragiorgis | @type tags: list of string
|
1547 | a406663f | Dimitris Aragiorgis | @param tags: tags to add to the network
|
1548 | a406663f | Dimitris Aragiorgis | @type dry_run: bool
|
1549 | a406663f | Dimitris Aragiorgis | @param dry_run: whether to perform a dry run
|
1550 | a406663f | Dimitris Aragiorgis |
|
1551 | a406663f | Dimitris Aragiorgis | @rtype: string
|
1552 | a406663f | Dimitris Aragiorgis | @return: job id
|
1553 | a406663f | Dimitris Aragiorgis |
|
1554 | a406663f | Dimitris Aragiorgis | """
|
1555 | a406663f | Dimitris Aragiorgis | query = [("tag", t) for t in tags] |
1556 | a406663f | Dimitris Aragiorgis | _AppendDryRunIf(query, dry_run) |
1557 | a406663f | Dimitris Aragiorgis | |
1558 | a406663f | Dimitris Aragiorgis | return self._SendRequest(HTTP_PUT, |
1559 | a406663f | Dimitris Aragiorgis | ("/%s/networks/%s/tags" %
|
1560 | a406663f | Dimitris Aragiorgis | (GANETI_RAPI_VERSION, network)), query, None)
|
1561 | a406663f | Dimitris Aragiorgis | |
1562 | a406663f | Dimitris Aragiorgis | def DeleteNetworkTags(self, network, tags, dry_run=False): |
1563 | a406663f | Dimitris Aragiorgis | """Deletes tags from a network.
|
1564 | a406663f | Dimitris Aragiorgis |
|
1565 | a406663f | Dimitris Aragiorgis | @type network: str
|
1566 | a406663f | Dimitris Aragiorgis | @param network: network to delete tags from
|
1567 | a406663f | Dimitris Aragiorgis | @type tags: list of string
|
1568 | a406663f | Dimitris Aragiorgis | @param tags: tags to delete
|
1569 | a406663f | Dimitris Aragiorgis | @type dry_run: bool
|
1570 | a406663f | Dimitris Aragiorgis | @param dry_run: whether to perform a dry run
|
1571 | a406663f | Dimitris Aragiorgis | @rtype: string
|
1572 | a406663f | Dimitris Aragiorgis | @return: job id
|
1573 | a406663f | Dimitris Aragiorgis |
|
1574 | a406663f | Dimitris Aragiorgis | """
|
1575 | a406663f | Dimitris Aragiorgis | query = [("tag", t) for t in tags] |
1576 | a406663f | Dimitris Aragiorgis | _AppendDryRunIf(query, dry_run) |
1577 | a406663f | Dimitris Aragiorgis | |
1578 | a406663f | Dimitris Aragiorgis | return self._SendRequest(HTTP_DELETE, |
1579 | a406663f | Dimitris Aragiorgis | ("/%s/networks/%s/tags" %
|
1580 | a406663f | Dimitris Aragiorgis | (GANETI_RAPI_VERSION, network)), query, None)
|
1581 | a406663f | Dimitris Aragiorgis | |
1582 | a3ad611d | Dimitris Aragiorgis | |
1583 | 067dda99 | Vangelis Koukis | def GetGroups(self, bulk=False): |
1584 | 067dda99 | Vangelis Koukis | """Gets all node groups in the cluster.
|
1585 | 067dda99 | Vangelis Koukis |
|
1586 | 067dda99 | Vangelis Koukis | @type bulk: bool
|
1587 | 067dda99 | Vangelis Koukis | @param bulk: whether to return all information about the groups
|
1588 | 067dda99 | Vangelis Koukis |
|
1589 | 067dda99 | Vangelis Koukis | @rtype: list of dict or str
|
1590 | 067dda99 | Vangelis Koukis | @return: if bulk is true, a list of dictionaries with info about all node
|
1591 | 067dda99 | Vangelis Koukis | groups in the cluster, else a list of names of those node groups
|
1592 | 067dda99 | Vangelis Koukis |
|
1593 | 067dda99 | Vangelis Koukis | """
|
1594 | 067dda99 | Vangelis Koukis | query = [] |
1595 | a3ad611d | Dimitris Aragiorgis | _AppendIf(query, bulk, ("bulk", 1)) |
1596 | 067dda99 | Vangelis Koukis | |
1597 | 067dda99 | Vangelis Koukis | groups = self._SendRequest(HTTP_GET, "/%s/groups" % GANETI_RAPI_VERSION, |
1598 | 067dda99 | Vangelis Koukis | query, None)
|
1599 | 067dda99 | Vangelis Koukis | if bulk:
|
1600 | 067dda99 | Vangelis Koukis | return groups
|
1601 | 067dda99 | Vangelis Koukis | else:
|
1602 | 067dda99 | Vangelis Koukis | return [g["name"] for g in groups] |
1603 | 067dda99 | Vangelis Koukis | |
1604 | 067dda99 | Vangelis Koukis | def GetGroup(self, group): |
1605 | 067dda99 | Vangelis Koukis | """Gets information about a node group.
|
1606 | 067dda99 | Vangelis Koukis |
|
1607 | 067dda99 | Vangelis Koukis | @type group: str
|
1608 | 067dda99 | Vangelis Koukis | @param group: name of the node group whose info to return
|
1609 | 067dda99 | Vangelis Koukis |
|
1610 | 067dda99 | Vangelis Koukis | @rtype: dict
|
1611 | 067dda99 | Vangelis Koukis | @return: info about the node group
|
1612 | 067dda99 | Vangelis Koukis |
|
1613 | 067dda99 | Vangelis Koukis | """
|
1614 | 067dda99 | Vangelis Koukis | return self._SendRequest(HTTP_GET, |
1615 | 067dda99 | Vangelis Koukis | "/%s/groups/%s" % (GANETI_RAPI_VERSION, group),
|
1616 | 067dda99 | Vangelis Koukis | None, None) |
1617 | 067dda99 | Vangelis Koukis | |
1618 | 067dda99 | Vangelis Koukis | def CreateGroup(self, name, alloc_policy=None, dry_run=False): |
1619 | 067dda99 | Vangelis Koukis | """Creates a new node group.
|
1620 | 067dda99 | Vangelis Koukis |
|
1621 | 067dda99 | Vangelis Koukis | @type name: str
|
1622 | 067dda99 | Vangelis Koukis | @param name: the name of node group to create
|
1623 | 067dda99 | Vangelis Koukis | @type alloc_policy: str
|
1624 | 067dda99 | Vangelis Koukis | @param alloc_policy: the desired allocation policy for the group, if any
|
1625 | 067dda99 | Vangelis Koukis | @type dry_run: bool
|
1626 | 067dda99 | Vangelis Koukis | @param dry_run: whether to peform a dry run
|
1627 | 067dda99 | Vangelis Koukis |
|
1628 | a3ad611d | Dimitris Aragiorgis | @rtype: string
|
1629 | 067dda99 | Vangelis Koukis | @return: job id
|
1630 | 067dda99 | Vangelis Koukis |
|
1631 | 067dda99 | Vangelis Koukis | """
|
1632 | 067dda99 | Vangelis Koukis | query = [] |
1633 | a3ad611d | Dimitris Aragiorgis | _AppendDryRunIf(query, dry_run) |
1634 | 067dda99 | Vangelis Koukis | |
1635 | 067dda99 | Vangelis Koukis | body = { |
1636 | 067dda99 | Vangelis Koukis | "name": name,
|
1637 | 067dda99 | Vangelis Koukis | "alloc_policy": alloc_policy
|
1638 | 067dda99 | Vangelis Koukis | } |
1639 | 067dda99 | Vangelis Koukis | |
1640 | 067dda99 | Vangelis Koukis | return self._SendRequest(HTTP_POST, "/%s/groups" % GANETI_RAPI_VERSION, |
1641 | 067dda99 | Vangelis Koukis | query, body) |
1642 | 067dda99 | Vangelis Koukis | |
1643 | 067dda99 | Vangelis Koukis | def ModifyGroup(self, group, **kwargs): |
1644 | 067dda99 | Vangelis Koukis | """Modifies a node group.
|
1645 | 067dda99 | Vangelis Koukis |
|
1646 | 067dda99 | Vangelis Koukis | More details for parameters can be found in the RAPI documentation.
|
1647 | 067dda99 | Vangelis Koukis |
|
1648 | 067dda99 | Vangelis Koukis | @type group: string
|
1649 | 067dda99 | Vangelis Koukis | @param group: Node group name
|
1650 | a3ad611d | Dimitris Aragiorgis | @rtype: string
|
1651 | 067dda99 | Vangelis Koukis | @return: job id
|
1652 | 067dda99 | Vangelis Koukis |
|
1653 | 067dda99 | Vangelis Koukis | """
|
1654 | 067dda99 | Vangelis Koukis | return self._SendRequest(HTTP_PUT, |
1655 | 067dda99 | Vangelis Koukis | ("/%s/groups/%s/modify" %
|
1656 | 067dda99 | Vangelis Koukis | (GANETI_RAPI_VERSION, group)), None, kwargs)
|
1657 | 067dda99 | Vangelis Koukis | |
1658 | 067dda99 | Vangelis Koukis | def DeleteGroup(self, group, dry_run=False): |
1659 | 067dda99 | Vangelis Koukis | """Deletes a node group.
|
1660 | 067dda99 | Vangelis Koukis |
|
1661 | 067dda99 | Vangelis Koukis | @type group: str
|
1662 | 067dda99 | Vangelis Koukis | @param group: the node group to delete
|
1663 | 067dda99 | Vangelis Koukis | @type dry_run: bool
|
1664 | 067dda99 | Vangelis Koukis | @param dry_run: whether to peform a dry run
|
1665 | 067dda99 | Vangelis Koukis |
|
1666 | a3ad611d | Dimitris Aragiorgis | @rtype: string
|
1667 | 067dda99 | Vangelis Koukis | @return: job id
|
1668 | 067dda99 | Vangelis Koukis |
|
1669 | 067dda99 | Vangelis Koukis | """
|
1670 | 067dda99 | Vangelis Koukis | query = [] |
1671 | a3ad611d | Dimitris Aragiorgis | _AppendDryRunIf(query, dry_run) |
1672 | 067dda99 | Vangelis Koukis | |
1673 | 067dda99 | Vangelis Koukis | return self._SendRequest(HTTP_DELETE, |
1674 | 067dda99 | Vangelis Koukis | ("/%s/groups/%s" %
|
1675 | 067dda99 | Vangelis Koukis | (GANETI_RAPI_VERSION, group)), query, None)
|
1676 | 067dda99 | Vangelis Koukis | |
1677 | 067dda99 | Vangelis Koukis | def RenameGroup(self, group, new_name): |
1678 | 067dda99 | Vangelis Koukis | """Changes the name of a node group.
|
1679 | 067dda99 | Vangelis Koukis |
|
1680 | 067dda99 | Vangelis Koukis | @type group: string
|
1681 | 067dda99 | Vangelis Koukis | @param group: Node group name
|
1682 | 067dda99 | Vangelis Koukis | @type new_name: string
|
1683 | 067dda99 | Vangelis Koukis | @param new_name: New node group name
|
1684 | 067dda99 | Vangelis Koukis |
|
1685 | a3ad611d | Dimitris Aragiorgis | @rtype: string
|
1686 | 067dda99 | Vangelis Koukis | @return: job id
|
1687 | 067dda99 | Vangelis Koukis |
|
1688 | 067dda99 | Vangelis Koukis | """
|
1689 | 067dda99 | Vangelis Koukis | body = { |
1690 | 067dda99 | Vangelis Koukis | "new_name": new_name,
|
1691 | 067dda99 | Vangelis Koukis | } |
1692 | 067dda99 | Vangelis Koukis | |
1693 | 067dda99 | Vangelis Koukis | return self._SendRequest(HTTP_PUT, |
1694 | 067dda99 | Vangelis Koukis | ("/%s/groups/%s/rename" %
|
1695 | 067dda99 | Vangelis Koukis | (GANETI_RAPI_VERSION, group)), None, body)
|
1696 | 067dda99 | Vangelis Koukis | |
1697 | 067dda99 | Vangelis Koukis | def AssignGroupNodes(self, group, nodes, force=False, dry_run=False): |
1698 | 067dda99 | Vangelis Koukis | """Assigns nodes to a group.
|
1699 | 067dda99 | Vangelis Koukis |
|
1700 | 067dda99 | Vangelis Koukis | @type group: string
|
1701 | 067dda99 | Vangelis Koukis | @param group: Node gropu name
|
1702 | 067dda99 | Vangelis Koukis | @type nodes: list of strings
|
1703 | 067dda99 | Vangelis Koukis | @param nodes: List of nodes to assign to the group
|
1704 | 067dda99 | Vangelis Koukis |
|
1705 | a3ad611d | Dimitris Aragiorgis | @rtype: string
|
1706 | 067dda99 | Vangelis Koukis | @return: job id
|
1707 | 067dda99 | Vangelis Koukis |
|
1708 | 067dda99 | Vangelis Koukis | """
|
1709 | 067dda99 | Vangelis Koukis | query = [] |
1710 | a3ad611d | Dimitris Aragiorgis | _AppendForceIf(query, force) |
1711 | a3ad611d | Dimitris Aragiorgis | _AppendDryRunIf(query, dry_run) |
1712 | 067dda99 | Vangelis Koukis | |
1713 | 067dda99 | Vangelis Koukis | body = { |
1714 | 067dda99 | Vangelis Koukis | "nodes": nodes,
|
1715 | 067dda99 | Vangelis Koukis | } |
1716 | 067dda99 | Vangelis Koukis | |
1717 | 067dda99 | Vangelis Koukis | return self._SendRequest(HTTP_PUT, |
1718 | 067dda99 | Vangelis Koukis | ("/%s/groups/%s/assign-nodes" %
|
1719 | 067dda99 | Vangelis Koukis | (GANETI_RAPI_VERSION, group)), query, body) |
1720 | a3ad611d | Dimitris Aragiorgis | |
1721 | a3ad611d | Dimitris Aragiorgis | def GetGroupTags(self, group): |
1722 | a3ad611d | Dimitris Aragiorgis | """Gets tags for a node group.
|
1723 | a3ad611d | Dimitris Aragiorgis |
|
1724 | a3ad611d | Dimitris Aragiorgis | @type group: string
|
1725 | a3ad611d | Dimitris Aragiorgis | @param group: Node group whose tags to return
|
1726 | a3ad611d | Dimitris Aragiorgis |
|
1727 | a3ad611d | Dimitris Aragiorgis | @rtype: list of strings
|
1728 | a3ad611d | Dimitris Aragiorgis | @return: tags for the group
|
1729 | a3ad611d | Dimitris Aragiorgis |
|
1730 | a3ad611d | Dimitris Aragiorgis | """
|
1731 | a3ad611d | Dimitris Aragiorgis | return self._SendRequest(HTTP_GET, |
1732 | a3ad611d | Dimitris Aragiorgis | ("/%s/groups/%s/tags" %
|
1733 | a3ad611d | Dimitris Aragiorgis | (GANETI_RAPI_VERSION, group)), None, None) |
1734 | a3ad611d | Dimitris Aragiorgis | |
1735 | a3ad611d | Dimitris Aragiorgis | def AddGroupTags(self, group, tags, dry_run=False): |
1736 | a3ad611d | Dimitris Aragiorgis | """Adds tags to a node group.
|
1737 | a3ad611d | Dimitris Aragiorgis |
|
1738 | a3ad611d | Dimitris Aragiorgis | @type group: str
|
1739 | a3ad611d | Dimitris Aragiorgis | @param group: group to add tags to
|
1740 | a3ad611d | Dimitris Aragiorgis | @type tags: list of string
|
1741 | a3ad611d | Dimitris Aragiorgis | @param tags: tags to add to the group
|
1742 | a3ad611d | Dimitris Aragiorgis | @type dry_run: bool
|
1743 | a3ad611d | Dimitris Aragiorgis | @param dry_run: whether to perform a dry run
|
1744 | a3ad611d | Dimitris Aragiorgis |
|
1745 | a3ad611d | Dimitris Aragiorgis | @rtype: string
|
1746 | a3ad611d | Dimitris Aragiorgis | @return: job id
|
1747 | a3ad611d | Dimitris Aragiorgis |
|
1748 | a3ad611d | Dimitris Aragiorgis | """
|
1749 | a3ad611d | Dimitris Aragiorgis | query = [("tag", t) for t in tags] |
1750 | a3ad611d | Dimitris Aragiorgis | _AppendDryRunIf(query, dry_run) |
1751 | a3ad611d | Dimitris Aragiorgis | |
1752 | a3ad611d | Dimitris Aragiorgis | return self._SendRequest(HTTP_PUT, |
1753 | a3ad611d | Dimitris Aragiorgis | ("/%s/groups/%s/tags" %
|
1754 | a3ad611d | Dimitris Aragiorgis | (GANETI_RAPI_VERSION, group)), query, None)
|
1755 | a3ad611d | Dimitris Aragiorgis | |
1756 | a3ad611d | Dimitris Aragiorgis | def DeleteGroupTags(self, group, tags, dry_run=False): |
1757 | a3ad611d | Dimitris Aragiorgis | """Deletes tags from a node group.
|
1758 | a3ad611d | Dimitris Aragiorgis |
|
1759 | a3ad611d | Dimitris Aragiorgis | @type group: str
|
1760 | a3ad611d | Dimitris Aragiorgis | @param group: group to delete tags from
|
1761 | a3ad611d | Dimitris Aragiorgis | @type tags: list of string
|
1762 | a3ad611d | Dimitris Aragiorgis | @param tags: tags to delete
|
1763 | a3ad611d | Dimitris Aragiorgis | @type dry_run: bool
|
1764 | a3ad611d | Dimitris Aragiorgis | @param dry_run: whether to perform a dry run
|
1765 | a3ad611d | Dimitris Aragiorgis | @rtype: string
|
1766 | a3ad611d | Dimitris Aragiorgis | @return: job id
|
1767 | a3ad611d | Dimitris Aragiorgis |
|
1768 | a3ad611d | Dimitris Aragiorgis | """
|
1769 | a3ad611d | Dimitris Aragiorgis | query = [("tag", t) for t in tags] |
1770 | a3ad611d | Dimitris Aragiorgis | _AppendDryRunIf(query, dry_run) |
1771 | a3ad611d | Dimitris Aragiorgis | |
1772 | a3ad611d | Dimitris Aragiorgis | return self._SendRequest(HTTP_DELETE, |
1773 | a3ad611d | Dimitris Aragiorgis | ("/%s/groups/%s/tags" %
|
1774 | a3ad611d | Dimitris Aragiorgis | (GANETI_RAPI_VERSION, group)), query, None)
|
1775 | a3ad611d | Dimitris Aragiorgis | |
1776 | a3ad611d | Dimitris Aragiorgis | def Query(self, what, fields, qfilter=None): |
1777 | a3ad611d | Dimitris Aragiorgis | """Retrieves information about resources.
|
1778 | a3ad611d | Dimitris Aragiorgis |
|
1779 | a3ad611d | Dimitris Aragiorgis | @type what: string
|
1780 | a3ad611d | Dimitris Aragiorgis | @param what: Resource name, one of L{constants.QR_VIA_RAPI}
|
1781 | a3ad611d | Dimitris Aragiorgis | @type fields: list of string
|
1782 | a3ad611d | Dimitris Aragiorgis | @param fields: Requested fields
|
1783 | a3ad611d | Dimitris Aragiorgis | @type qfilter: None or list
|
1784 | a3ad611d | Dimitris Aragiorgis | @param qfilter: Query filter
|
1785 | a3ad611d | Dimitris Aragiorgis |
|
1786 | a3ad611d | Dimitris Aragiorgis | @rtype: string
|
1787 | a3ad611d | Dimitris Aragiorgis | @return: job id
|
1788 | a3ad611d | Dimitris Aragiorgis |
|
1789 | a3ad611d | Dimitris Aragiorgis | """
|
1790 | a3ad611d | Dimitris Aragiorgis | body = { |
1791 | a3ad611d | Dimitris Aragiorgis | "fields": fields,
|
1792 | a3ad611d | Dimitris Aragiorgis | } |
1793 | a3ad611d | Dimitris Aragiorgis | |
1794 | a3ad611d | Dimitris Aragiorgis | _SetItemIf(body, qfilter is not None, "qfilter", qfilter) |
1795 | a3ad611d | Dimitris Aragiorgis | # TODO: remove "filter" after 2.7
|
1796 | a3ad611d | Dimitris Aragiorgis | _SetItemIf(body, qfilter is not None, "filter", qfilter) |
1797 | a3ad611d | Dimitris Aragiorgis | |
1798 | a3ad611d | Dimitris Aragiorgis | return self._SendRequest(HTTP_PUT, |
1799 | a3ad611d | Dimitris Aragiorgis | ("/%s/query/%s" %
|
1800 | a3ad611d | Dimitris Aragiorgis | (GANETI_RAPI_VERSION, what)), None, body)
|
1801 | a3ad611d | Dimitris Aragiorgis | |
1802 | a3ad611d | Dimitris Aragiorgis | def QueryFields(self, what, fields=None): |
1803 | a3ad611d | Dimitris Aragiorgis | """Retrieves available fields for a resource.
|
1804 | a3ad611d | Dimitris Aragiorgis |
|
1805 | a3ad611d | Dimitris Aragiorgis | @type what: string
|
1806 | a3ad611d | Dimitris Aragiorgis | @param what: Resource name, one of L{constants.QR_VIA_RAPI}
|
1807 | a3ad611d | Dimitris Aragiorgis | @type fields: list of string
|
1808 | a3ad611d | Dimitris Aragiorgis | @param fields: Requested fields
|
1809 | a3ad611d | Dimitris Aragiorgis |
|
1810 | a3ad611d | Dimitris Aragiorgis | @rtype: string
|
1811 | a3ad611d | Dimitris Aragiorgis | @return: job id
|
1812 | a3ad611d | Dimitris Aragiorgis |
|
1813 | a3ad611d | Dimitris Aragiorgis | """
|
1814 | a3ad611d | Dimitris Aragiorgis | query = [] |
1815 | a3ad611d | Dimitris Aragiorgis | |
1816 | a3ad611d | Dimitris Aragiorgis | if fields is not None: |
1817 | a3ad611d | Dimitris Aragiorgis | _AppendIf(query, True, ("fields", ",".join(fields))) |
1818 | a3ad611d | Dimitris Aragiorgis | |
1819 | a3ad611d | Dimitris Aragiorgis | return self._SendRequest(HTTP_GET, |
1820 | a3ad611d | Dimitris Aragiorgis | ("/%s/query/%s/fields" %
|
1821 | a3ad611d | Dimitris Aragiorgis | (GANETI_RAPI_VERSION, what)), query, None) |