root / lib / rapi / rlib2.py @ b8aa46ed
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1 | 10b207d4 | Oleksiy Mishchenko | #
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2 | 10b207d4 | Oleksiy Mishchenko | #
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3 | 10b207d4 | Oleksiy Mishchenko | |
4 | 10b207d4 | Oleksiy Mishchenko | # Copyright (C) 2006, 2007, 2008 Google Inc.
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5 | 10b207d4 | Oleksiy Mishchenko | #
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6 | 10b207d4 | Oleksiy Mishchenko | # This program is free software; you can redistribute it and/or modify
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7 | 10b207d4 | Oleksiy Mishchenko | # it under the terms of the GNU General Public License as published by
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8 | 10b207d4 | Oleksiy Mishchenko | # the Free Software Foundation; either version 2 of the License, or
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9 | 10b207d4 | Oleksiy Mishchenko | # (at your option) any later version.
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10 | 10b207d4 | Oleksiy Mishchenko | #
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11 | 10b207d4 | Oleksiy Mishchenko | # This program is distributed in the hope that it will be useful, but
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12 | 10b207d4 | Oleksiy Mishchenko | # WITHOUT ANY WARRANTY; without even the implied warranty of
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13 | 10b207d4 | Oleksiy Mishchenko | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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14 | 10b207d4 | Oleksiy Mishchenko | # General Public License for more details.
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15 | 10b207d4 | Oleksiy Mishchenko | #
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16 | 10b207d4 | Oleksiy Mishchenko | # You should have received a copy of the GNU General Public License
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17 | 10b207d4 | Oleksiy Mishchenko | # along with this program; if not, write to the Free Software
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18 | 10b207d4 | Oleksiy Mishchenko | # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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19 | 10b207d4 | Oleksiy Mishchenko | # 02110-1301, USA.
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20 | 10b207d4 | Oleksiy Mishchenko | |
21 | 10b207d4 | Oleksiy Mishchenko | |
22 | 10b207d4 | Oleksiy Mishchenko | """Remote API version 2 baserlib.library.
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23 | 10b207d4 | Oleksiy Mishchenko |
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24 | 88394aa7 | René Nussbaumer | PUT or POST?
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25 | bb579a7d | René Nussbaumer | ============
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26 | 88394aa7 | René Nussbaumer |
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27 | 88394aa7 | René Nussbaumer | According to RFC2616 the main difference between PUT and POST is that
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28 | 88394aa7 | René Nussbaumer | POST can create new resources but PUT can only create the resource the
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29 | 88394aa7 | René Nussbaumer | URI was pointing to on the PUT request.
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30 | 88394aa7 | René Nussbaumer |
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31 | 88394aa7 | René Nussbaumer | To be in context of this module for instance creation POST on
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32 | 88394aa7 | René Nussbaumer | /2/instances is legitim while PUT would be not, due to it does create a
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33 | 88394aa7 | René Nussbaumer | new entity and not just replace /2/instances with it.
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34 | 88394aa7 | René Nussbaumer |
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35 | 88394aa7 | René Nussbaumer | So when adding new methods, if they are operating on the URI entity itself,
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36 | 88394aa7 | René Nussbaumer | PUT should be prefered over POST.
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37 | 88394aa7 | René Nussbaumer |
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38 | 10b207d4 | Oleksiy Mishchenko | """
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39 | 10b207d4 | Oleksiy Mishchenko | |
40 | fe267188 | Iustin Pop | # pylint: disable-msg=C0103
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41 | fe267188 | Iustin Pop | |
42 | fe267188 | Iustin Pop | # C0103: Invalid name, since the R_* names are not conforming
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43 | fe267188 | Iustin Pop | |
44 | 59b4eeef | Iustin Pop | from ganeti import opcodes |
45 | 15fd9fd5 | Oleksiy Mishchenko | from ganeti import http |
46 | 15fd9fd5 | Oleksiy Mishchenko | from ganeti import constants |
47 | 59b4eeef | Iustin Pop | from ganeti import cli |
48 | 6395cebb | Michael Hanselmann | from ganeti import utils |
49 | 8381fa2d | Michael Hanselmann | from ganeti import rapi |
50 | 38206f3c | Iustin Pop | from ganeti.rapi import baserlib |
51 | 10b207d4 | Oleksiy Mishchenko | |
52 | 4e5a68f8 | Oleksiy Mishchenko | |
53 | 7118a0df | Iustin Pop | _COMMON_FIELDS = ["ctime", "mtime", "uuid", "serial_no", "tags"] |
54 | 9031ee8e | Iustin Pop | I_FIELDS = ["name", "admin_state", "os", |
55 | 9031ee8e | Iustin Pop | "pnode", "snodes", |
56 | 9031ee8e | Iustin Pop | "disk_template",
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57 | 82e186f8 | Michael Hanselmann | "nic.ips", "nic.macs", "nic.modes", "nic.links", "nic.bridges", |
58 | a8b16c4e | Tim Boring | "network_port",
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59 | 024e157f | Iustin Pop | "disk.sizes", "disk_usage", |
60 | a5b9d725 | Iustin Pop | "beparams", "hvparams", |
61 | 4ea3de4e | Balazs Lecz | "oper_state", "oper_ram", "oper_vcpus", "status", |
62 | 7118a0df | Iustin Pop | ] + _COMMON_FIELDS |
63 | 9031ee8e | Iustin Pop | |
64 | 0b2454b9 | Iustin Pop | N_FIELDS = ["name", "offline", "master_candidate", "drained", |
65 | 9031ee8e | Iustin Pop | "dtotal", "dfree", |
66 | 4e5a68f8 | Oleksiy Mishchenko | "mtotal", "mnode", "mfree", |
67 | 7118a0df | Iustin Pop | "pinst_cnt", "sinst_cnt", |
68 | 0105bad3 | Iustin Pop | "ctotal", "cnodes", "csockets", |
69 | 7118a0df | Iustin Pop | "pip", "sip", "role", |
70 | 93962b80 | Iustin Pop | "pinst_list", "sinst_list", |
71 | 7118a0df | Iustin Pop | ] + _COMMON_FIELDS |
72 | 4e5a68f8 | Oleksiy Mishchenko | |
73 | 64dae8fc | Michael Hanselmann | _NR_DRAINED = "drained"
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74 | 64dae8fc | Michael Hanselmann | _NR_MASTER_CANDIATE = "master-candidate"
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75 | 64dae8fc | Michael Hanselmann | _NR_MASTER = "master"
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76 | 64dae8fc | Michael Hanselmann | _NR_OFFLINE = "offline"
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77 | 64dae8fc | Michael Hanselmann | _NR_REGULAR = "regular"
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78 | 64dae8fc | Michael Hanselmann | |
79 | 64dae8fc | Michael Hanselmann | _NR_MAP = { |
80 | 64dae8fc | Michael Hanselmann | "M": _NR_MASTER,
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81 | 64dae8fc | Michael Hanselmann | "C": _NR_MASTER_CANDIATE,
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82 | 64dae8fc | Michael Hanselmann | "D": _NR_DRAINED,
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83 | 64dae8fc | Michael Hanselmann | "O": _NR_OFFLINE,
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84 | 64dae8fc | Michael Hanselmann | "R": _NR_REGULAR,
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85 | 64dae8fc | Michael Hanselmann | } |
86 | 64dae8fc | Michael Hanselmann | |
87 | d975f482 | Michael Hanselmann | # Request data version field
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88 | d975f482 | Michael Hanselmann | _REQ_DATA_VERSION = "__version__"
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89 | d975f482 | Michael Hanselmann | |
90 | 6395cebb | Michael Hanselmann | # Feature string for instance creation request data version 1
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91 | 6395cebb | Michael Hanselmann | _INST_CREATE_REQV1 = "instance-create-reqv1"
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92 | 6395cebb | Michael Hanselmann | |
93 | 793a8f7c | Michael Hanselmann | # Timeout for /2/jobs/[job_id]/wait. Gives job up to 10 seconds to change.
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94 | 793a8f7c | Michael Hanselmann | _WFJC_TIMEOUT = 10
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95 | 793a8f7c | Michael Hanselmann | |
96 | 4e5a68f8 | Oleksiy Mishchenko | |
97 | 4e5a68f8 | Oleksiy Mishchenko | class R_version(baserlib.R_Generic): |
98 | 4e5a68f8 | Oleksiy Mishchenko | """/version resource.
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99 | 4e5a68f8 | Oleksiy Mishchenko |
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100 | 4e5a68f8 | Oleksiy Mishchenko | This resource should be used to determine the remote API version and
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101 | 4e5a68f8 | Oleksiy Mishchenko | to adapt clients accordingly.
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102 | 4e5a68f8 | Oleksiy Mishchenko |
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103 | 4e5a68f8 | Oleksiy Mishchenko | """
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104 | 7e950d31 | Iustin Pop | @staticmethod
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105 | 7e950d31 | Iustin Pop | def GET(): |
106 | 4e5a68f8 | Oleksiy Mishchenko | """Returns the remote API version.
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107 | 4e5a68f8 | Oleksiy Mishchenko |
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108 | 4e5a68f8 | Oleksiy Mishchenko | """
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109 | 4e5a68f8 | Oleksiy Mishchenko | return constants.RAPI_VERSION
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110 | 4e5a68f8 | Oleksiy Mishchenko | |
111 | 4e5a68f8 | Oleksiy Mishchenko | |
112 | 4e5a68f8 | Oleksiy Mishchenko | class R_2_info(baserlib.R_Generic): |
113 | 4e5a68f8 | Oleksiy Mishchenko | """Cluster info.
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114 | 4e5a68f8 | Oleksiy Mishchenko |
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115 | 4e5a68f8 | Oleksiy Mishchenko | """
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116 | 7e950d31 | Iustin Pop | @staticmethod
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117 | 7e950d31 | Iustin Pop | def GET(): |
118 | 4e5a68f8 | Oleksiy Mishchenko | """Returns cluster information.
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119 | 4e5a68f8 | Oleksiy Mishchenko |
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120 | 4e5a68f8 | Oleksiy Mishchenko | """
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121 | 59b4eeef | Iustin Pop | client = baserlib.GetClient() |
122 | 9031ee8e | Iustin Pop | return client.QueryClusterInfo()
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123 | 4e5a68f8 | Oleksiy Mishchenko | |
124 | 4e5a68f8 | Oleksiy Mishchenko | |
125 | 7eac4a4d | Michael Hanselmann | class R_2_features(baserlib.R_Generic): |
126 | 7eac4a4d | Michael Hanselmann | """/2/features resource.
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127 | 7eac4a4d | Michael Hanselmann |
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128 | 7eac4a4d | Michael Hanselmann | """
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129 | 7eac4a4d | Michael Hanselmann | @staticmethod
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130 | 7eac4a4d | Michael Hanselmann | def GET(): |
131 | 7eac4a4d | Michael Hanselmann | """Returns list of optional RAPI features implemented.
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132 | 7eac4a4d | Michael Hanselmann |
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133 | 7eac4a4d | Michael Hanselmann | """
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134 | 6395cebb | Michael Hanselmann | return [_INST_CREATE_REQV1]
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135 | 7eac4a4d | Michael Hanselmann | |
136 | 7eac4a4d | Michael Hanselmann | |
137 | 4e5a68f8 | Oleksiy Mishchenko | class R_2_os(baserlib.R_Generic): |
138 | 4e5a68f8 | Oleksiy Mishchenko | """/2/os resource.
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139 | 4e5a68f8 | Oleksiy Mishchenko |
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140 | 4e5a68f8 | Oleksiy Mishchenko | """
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141 | 7e950d31 | Iustin Pop | @staticmethod
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142 | 7e950d31 | Iustin Pop | def GET(): |
143 | 4e5a68f8 | Oleksiy Mishchenko | """Return a list of all OSes.
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144 | 4e5a68f8 | Oleksiy Mishchenko |
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145 | 4e5a68f8 | Oleksiy Mishchenko | Can return error 500 in case of a problem.
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146 | 4e5a68f8 | Oleksiy Mishchenko |
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147 | 4e5a68f8 | Oleksiy Mishchenko | Example: ["debian-etch"]
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148 | 4e5a68f8 | Oleksiy Mishchenko |
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149 | 4e5a68f8 | Oleksiy Mishchenko | """
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150 | 59b4eeef | Iustin Pop | cl = baserlib.GetClient() |
151 | e3ac208c | Guido Trotter | op = opcodes.OpDiagnoseOS(output_fields=["name", "valid", "variants"], |
152 | e3ac208c | Guido Trotter | names=[]) |
153 | 59b4eeef | Iustin Pop | job_id = baserlib.SubmitJob([op], cl) |
154 | 59b4eeef | Iustin Pop | # we use custom feedback function, instead of print we log the status
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155 | 59b4eeef | Iustin Pop | result = cli.PollJob(job_id, cl, feedback_fn=baserlib.FeedbackFn) |
156 | 59b4eeef | Iustin Pop | diagnose_data = result[0]
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157 | 4e5a68f8 | Oleksiy Mishchenko | |
158 | 4e5a68f8 | Oleksiy Mishchenko | if not isinstance(diagnose_data, list): |
159 | 59b4eeef | Iustin Pop | raise http.HttpBadGateway(message="Can't get OS list") |
160 | 4e5a68f8 | Oleksiy Mishchenko | |
161 | e3ac208c | Guido Trotter | os_names = [] |
162 | e3ac208c | Guido Trotter | for (name, valid, variants) in diagnose_data: |
163 | e3ac208c | Guido Trotter | if valid:
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164 | e3ac208c | Guido Trotter | os_names.extend(cli.CalculateOSNames(name, variants)) |
165 | e3ac208c | Guido Trotter | |
166 | e3ac208c | Guido Trotter | return os_names
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167 | 51ee2f49 | Oleksiy Mishchenko | |
168 | 10b207d4 | Oleksiy Mishchenko | |
169 | 508e9b20 | Michael Hanselmann | class R_2_redist_config(baserlib.R_Generic): |
170 | 508e9b20 | Michael Hanselmann | """/2/redistribute-config resource.
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171 | 508e9b20 | Michael Hanselmann |
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172 | 508e9b20 | Michael Hanselmann | """
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173 | 7e950d31 | Iustin Pop | @staticmethod
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174 | 7e950d31 | Iustin Pop | def PUT(): |
175 | 508e9b20 | Michael Hanselmann | """Redistribute configuration to all nodes.
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176 | 508e9b20 | Michael Hanselmann |
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177 | 508e9b20 | Michael Hanselmann | """
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178 | 508e9b20 | Michael Hanselmann | return baserlib.SubmitJob([opcodes.OpRedistributeConfig()])
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179 | 508e9b20 | Michael Hanselmann | |
180 | 508e9b20 | Michael Hanselmann | |
181 | 10b207d4 | Oleksiy Mishchenko | class R_2_jobs(baserlib.R_Generic): |
182 | 10b207d4 | Oleksiy Mishchenko | """/2/jobs resource.
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183 | 10b207d4 | Oleksiy Mishchenko |
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184 | 10b207d4 | Oleksiy Mishchenko | """
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185 | 7e950d31 | Iustin Pop | @staticmethod
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186 | 7e950d31 | Iustin Pop | def GET(): |
187 | 10b207d4 | Oleksiy Mishchenko | """Returns a dictionary of jobs.
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188 | 10b207d4 | Oleksiy Mishchenko |
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189 | c41eea6e | Iustin Pop | @return: a dictionary with jobs id and uri.
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190 | 38206f3c | Iustin Pop |
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191 | 10b207d4 | Oleksiy Mishchenko | """
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192 | 10b207d4 | Oleksiy Mishchenko | fields = ["id"]
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193 | 59b4eeef | Iustin Pop | cl = baserlib.GetClient() |
194 | 10b207d4 | Oleksiy Mishchenko | # Convert the list of lists to the list of ids
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195 | 59b4eeef | Iustin Pop | result = [job_id for [job_id] in cl.QueryJobs(None, fields)] |
196 | 9031ee8e | Iustin Pop | return baserlib.BuildUriList(result, "/2/jobs/%s", |
197 | 9031ee8e | Iustin Pop | uri_fields=("id", "uri")) |
198 | 10b207d4 | Oleksiy Mishchenko | |
199 | 10b207d4 | Oleksiy Mishchenko | |
200 | 10b207d4 | Oleksiy Mishchenko | class R_2_jobs_id(baserlib.R_Generic): |
201 | 10b207d4 | Oleksiy Mishchenko | """/2/jobs/[job_id] resource.
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202 | 10b207d4 | Oleksiy Mishchenko |
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203 | 10b207d4 | Oleksiy Mishchenko | """
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204 | 10b207d4 | Oleksiy Mishchenko | def GET(self): |
205 | 10b207d4 | Oleksiy Mishchenko | """Returns a job status.
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206 | 10b207d4 | Oleksiy Mishchenko |
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207 | c41eea6e | Iustin Pop | @return: a dictionary with job parameters.
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208 | c41eea6e | Iustin Pop | The result includes:
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209 | c41eea6e | Iustin Pop | - id: job ID as a number
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210 | c41eea6e | Iustin Pop | - status: current job status as a string
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211 | c41eea6e | Iustin Pop | - ops: involved OpCodes as a list of dictionaries for each
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212 | c41eea6e | Iustin Pop | opcodes in the job
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213 | c41eea6e | Iustin Pop | - opstatus: OpCodes status as a list
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214 | c41eea6e | Iustin Pop | - opresult: OpCodes results as a list of lists
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215 | 38206f3c | Iustin Pop |
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216 | 10b207d4 | Oleksiy Mishchenko | """
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217 | ee69c97f | Iustin Pop | fields = ["id", "ops", "status", "summary", |
218 | ee69c97f | Iustin Pop | "opstatus", "opresult", "oplog", |
219 | ee69c97f | Iustin Pop | "received_ts", "start_ts", "end_ts", |
220 | ee69c97f | Iustin Pop | ] |
221 | 10b207d4 | Oleksiy Mishchenko | job_id = self.items[0] |
222 | 59b4eeef | Iustin Pop | result = baserlib.GetClient().QueryJobs([job_id, ], fields)[0]
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223 | ee69c97f | Iustin Pop | if result is None: |
224 | ee69c97f | Iustin Pop | raise http.HttpNotFound()
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225 | 10b207d4 | Oleksiy Mishchenko | return baserlib.MapFields(fields, result)
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226 | 10b207d4 | Oleksiy Mishchenko | |
227 | c7f5f338 | Oleksiy Mishchenko | def DELETE(self): |
228 | c7f5f338 | Oleksiy Mishchenko | """Cancel not-yet-started job.
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229 | c7f5f338 | Oleksiy Mishchenko |
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230 | c7f5f338 | Oleksiy Mishchenko | """
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231 | c7f5f338 | Oleksiy Mishchenko | job_id = self.items[0] |
232 | 59b4eeef | Iustin Pop | result = baserlib.GetClient().CancelJob(job_id) |
233 | c7f5f338 | Oleksiy Mishchenko | return result
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234 | c7f5f338 | Oleksiy Mishchenko | |
235 | 10b207d4 | Oleksiy Mishchenko | |
236 | 793a8f7c | Michael Hanselmann | class R_2_jobs_id_wait(baserlib.R_Generic): |
237 | 793a8f7c | Michael Hanselmann | """/2/jobs/[job_id]/wait resource.
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238 | 793a8f7c | Michael Hanselmann |
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239 | 793a8f7c | Michael Hanselmann | """
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240 | 793a8f7c | Michael Hanselmann | # WaitForJobChange provides access to sensitive information and blocks
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241 | 793a8f7c | Michael Hanselmann | # machine resources (it's a blocking RAPI call), hence restricting access.
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242 | 793a8f7c | Michael Hanselmann | GET_ACCESS = [rapi.RAPI_ACCESS_WRITE] |
243 | 793a8f7c | Michael Hanselmann | |
244 | 793a8f7c | Michael Hanselmann | def GET(self): |
245 | 793a8f7c | Michael Hanselmann | """Waits for job changes.
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246 | 793a8f7c | Michael Hanselmann |
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247 | 793a8f7c | Michael Hanselmann | """
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248 | 793a8f7c | Michael Hanselmann | job_id = self.items[0] |
249 | 793a8f7c | Michael Hanselmann | |
250 | 793a8f7c | Michael Hanselmann | fields = self.getBodyParameter("fields") |
251 | 793a8f7c | Michael Hanselmann | prev_job_info = self.getBodyParameter("previous_job_info", None) |
252 | 793a8f7c | Michael Hanselmann | prev_log_serial = self.getBodyParameter("previous_log_serial", None) |
253 | 793a8f7c | Michael Hanselmann | |
254 | 793a8f7c | Michael Hanselmann | if not isinstance(fields, list): |
255 | 793a8f7c | Michael Hanselmann | raise http.HttpBadRequest("The 'fields' parameter should be a list") |
256 | 793a8f7c | Michael Hanselmann | |
257 | 793a8f7c | Michael Hanselmann | if not (prev_job_info is None or isinstance(prev_job_info, list)): |
258 | 793a8f7c | Michael Hanselmann | raise http.HttpBadRequest("The 'previous_job_info' parameter should" |
259 | 793a8f7c | Michael Hanselmann | " be a list")
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260 | 793a8f7c | Michael Hanselmann | |
261 | 793a8f7c | Michael Hanselmann | if not (prev_log_serial is None or |
262 | 793a8f7c | Michael Hanselmann | isinstance(prev_log_serial, (int, long))): |
263 | 793a8f7c | Michael Hanselmann | raise http.HttpBadRequest("The 'previous_log_serial' parameter should" |
264 | 793a8f7c | Michael Hanselmann | " be a number")
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265 | 793a8f7c | Michael Hanselmann | |
266 | 793a8f7c | Michael Hanselmann | client = baserlib.GetClient() |
267 | 793a8f7c | Michael Hanselmann | result = client.WaitForJobChangeOnce(job_id, fields, |
268 | 793a8f7c | Michael Hanselmann | prev_job_info, prev_log_serial, |
269 | 793a8f7c | Michael Hanselmann | timeout=_WFJC_TIMEOUT) |
270 | 793a8f7c | Michael Hanselmann | if not result: |
271 | 793a8f7c | Michael Hanselmann | raise http.HttpNotFound()
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272 | 793a8f7c | Michael Hanselmann | |
273 | 793a8f7c | Michael Hanselmann | if result == constants.JOB_NOTCHANGED:
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274 | 793a8f7c | Michael Hanselmann | # No changes
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275 | 793a8f7c | Michael Hanselmann | return None |
276 | 793a8f7c | Michael Hanselmann | |
277 | 793a8f7c | Michael Hanselmann | (job_info, log_entries) = result |
278 | 793a8f7c | Michael Hanselmann | |
279 | 793a8f7c | Michael Hanselmann | return {
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280 | 793a8f7c | Michael Hanselmann | "job_info": job_info,
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281 | 793a8f7c | Michael Hanselmann | "log_entries": log_entries,
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282 | 793a8f7c | Michael Hanselmann | } |
283 | 793a8f7c | Michael Hanselmann | |
284 | 793a8f7c | Michael Hanselmann | |
285 | 10b207d4 | Oleksiy Mishchenko | class R_2_nodes(baserlib.R_Generic): |
286 | 10b207d4 | Oleksiy Mishchenko | """/2/nodes resource.
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287 | 10b207d4 | Oleksiy Mishchenko |
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288 | 10b207d4 | Oleksiy Mishchenko | """
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289 | 10b207d4 | Oleksiy Mishchenko | def GET(self): |
290 | 10b207d4 | Oleksiy Mishchenko | """Returns a list of all nodes.
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291 | 38206f3c | Iustin Pop |
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292 | 10b207d4 | Oleksiy Mishchenko | """
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293 | 59b4eeef | Iustin Pop | client = baserlib.GetClient() |
294 | 38206f3c | Iustin Pop | |
295 | 3d103742 | Iustin Pop | if self.useBulk(): |
296 | 9031ee8e | Iustin Pop | bulkdata = client.QueryNodes([], N_FIELDS, False)
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297 | a0dcf7c2 | Oleksiy Mishchenko | return baserlib.MapBulkFields(bulkdata, N_FIELDS)
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298 | 9031ee8e | Iustin Pop | else:
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299 | 9031ee8e | Iustin Pop | nodesdata = client.QueryNodes([], ["name"], False) |
300 | 9031ee8e | Iustin Pop | nodeslist = [row[0] for row in nodesdata] |
301 | 9031ee8e | Iustin Pop | return baserlib.BuildUriList(nodeslist, "/2/nodes/%s", |
302 | 9031ee8e | Iustin Pop | uri_fields=("id", "uri")) |
303 | 441e7cfd | Oleksiy Mishchenko | |
304 | 441e7cfd | Oleksiy Mishchenko | |
305 | 4e5a68f8 | Oleksiy Mishchenko | class R_2_nodes_name(baserlib.R_Generic): |
306 | 4e5a68f8 | Oleksiy Mishchenko | """/2/nodes/[node_name] resources.
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307 | 028c6b76 | Oleksiy Mishchenko |
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308 | 028c6b76 | Oleksiy Mishchenko | """
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309 | 4e5a68f8 | Oleksiy Mishchenko | def GET(self): |
310 | 4e5a68f8 | Oleksiy Mishchenko | """Send information about a node.
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311 | 4e5a68f8 | Oleksiy Mishchenko |
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312 | 4e5a68f8 | Oleksiy Mishchenko | """
|
313 | 4e5a68f8 | Oleksiy Mishchenko | node_name = self.items[0] |
314 | 59b4eeef | Iustin Pop | client = baserlib.GetClient() |
315 | e8ebbd2b | Michael Hanselmann | |
316 | e8ebbd2b | Michael Hanselmann | result = baserlib.HandleItemQueryErrors(client.QueryNodes, |
317 | e8ebbd2b | Michael Hanselmann | names=[node_name], fields=N_FIELDS, |
318 | e8ebbd2b | Michael Hanselmann | use_locking=self.useLocking())
|
319 | 4e5a68f8 | Oleksiy Mishchenko | |
320 | 4e5a68f8 | Oleksiy Mishchenko | return baserlib.MapFields(N_FIELDS, result[0]) |
321 | 028c6b76 | Oleksiy Mishchenko | |
322 | 028c6b76 | Oleksiy Mishchenko | |
323 | 64dae8fc | Michael Hanselmann | class R_2_nodes_name_role(baserlib.R_Generic): |
324 | 64dae8fc | Michael Hanselmann | """ /2/nodes/[node_name]/role resource.
|
325 | 64dae8fc | Michael Hanselmann |
|
326 | 64dae8fc | Michael Hanselmann | """
|
327 | 64dae8fc | Michael Hanselmann | def GET(self): |
328 | 64dae8fc | Michael Hanselmann | """Returns the current node role.
|
329 | 64dae8fc | Michael Hanselmann |
|
330 | 64dae8fc | Michael Hanselmann | @return: Node role
|
331 | 64dae8fc | Michael Hanselmann |
|
332 | 64dae8fc | Michael Hanselmann | """
|
333 | 64dae8fc | Michael Hanselmann | node_name = self.items[0] |
334 | 64dae8fc | Michael Hanselmann | client = baserlib.GetClient() |
335 | 64dae8fc | Michael Hanselmann | result = client.QueryNodes(names=[node_name], fields=["role"],
|
336 | 64dae8fc | Michael Hanselmann | use_locking=self.useLocking())
|
337 | 64dae8fc | Michael Hanselmann | |
338 | 64dae8fc | Michael Hanselmann | return _NR_MAP[result[0][0]] |
339 | 64dae8fc | Michael Hanselmann | |
340 | 64dae8fc | Michael Hanselmann | def PUT(self): |
341 | 64dae8fc | Michael Hanselmann | """Sets the node role.
|
342 | 64dae8fc | Michael Hanselmann |
|
343 | 64dae8fc | Michael Hanselmann | @return: a job id
|
344 | 64dae8fc | Michael Hanselmann |
|
345 | 64dae8fc | Michael Hanselmann | """
|
346 | 627ad739 | Michael Hanselmann | if not isinstance(self.request_body, basestring): |
347 | 64dae8fc | Michael Hanselmann | raise http.HttpBadRequest("Invalid body contents, not a string") |
348 | 64dae8fc | Michael Hanselmann | |
349 | 64dae8fc | Michael Hanselmann | node_name = self.items[0] |
350 | 627ad739 | Michael Hanselmann | role = self.request_body
|
351 | 64dae8fc | Michael Hanselmann | |
352 | 64dae8fc | Michael Hanselmann | if role == _NR_REGULAR:
|
353 | 64dae8fc | Michael Hanselmann | candidate = False
|
354 | 64dae8fc | Michael Hanselmann | offline = False
|
355 | 64dae8fc | Michael Hanselmann | drained = False
|
356 | 64dae8fc | Michael Hanselmann | |
357 | 64dae8fc | Michael Hanselmann | elif role == _NR_MASTER_CANDIATE:
|
358 | 64dae8fc | Michael Hanselmann | candidate = True
|
359 | 64dae8fc | Michael Hanselmann | offline = drained = None
|
360 | 64dae8fc | Michael Hanselmann | |
361 | 64dae8fc | Michael Hanselmann | elif role == _NR_DRAINED:
|
362 | 64dae8fc | Michael Hanselmann | drained = True
|
363 | 64dae8fc | Michael Hanselmann | candidate = offline = None
|
364 | 64dae8fc | Michael Hanselmann | |
365 | 64dae8fc | Michael Hanselmann | elif role == _NR_OFFLINE:
|
366 | 64dae8fc | Michael Hanselmann | offline = True
|
367 | 64dae8fc | Michael Hanselmann | candidate = drained = None
|
368 | 64dae8fc | Michael Hanselmann | |
369 | 64dae8fc | Michael Hanselmann | else:
|
370 | 64dae8fc | Michael Hanselmann | raise http.HttpBadRequest("Can't set '%s' role" % role) |
371 | 64dae8fc | Michael Hanselmann | |
372 | 64dae8fc | Michael Hanselmann | op = opcodes.OpSetNodeParams(node_name=node_name, |
373 | 64dae8fc | Michael Hanselmann | master_candidate=candidate, |
374 | 64dae8fc | Michael Hanselmann | offline=offline, |
375 | 64dae8fc | Michael Hanselmann | drained=drained, |
376 | 64dae8fc | Michael Hanselmann | force=bool(self.useForce())) |
377 | 64dae8fc | Michael Hanselmann | |
378 | 64dae8fc | Michael Hanselmann | return baserlib.SubmitJob([op])
|
379 | 64dae8fc | Michael Hanselmann | |
380 | 64dae8fc | Michael Hanselmann | |
381 | 73452f12 | Michael Hanselmann | class R_2_nodes_name_evacuate(baserlib.R_Generic): |
382 | 73452f12 | Michael Hanselmann | """/2/nodes/[node_name]/evacuate resource.
|
383 | 73452f12 | Michael Hanselmann |
|
384 | 73452f12 | Michael Hanselmann | """
|
385 | 73452f12 | Michael Hanselmann | def POST(self): |
386 | 73452f12 | Michael Hanselmann | """Evacuate all secondary instances off a node.
|
387 | 73452f12 | Michael Hanselmann |
|
388 | 73452f12 | Michael Hanselmann | """
|
389 | 73452f12 | Michael Hanselmann | node_name = self.items[0] |
390 | 73452f12 | Michael Hanselmann | remote_node = self._checkStringVariable("remote_node", default=None) |
391 | 73452f12 | Michael Hanselmann | iallocator = self._checkStringVariable("iallocator", default=None) |
392 | 941b9309 | Iustin Pop | early_r = bool(self._checkIntVariable("early_release", default=0)) |
393 | 941b9309 | Iustin Pop | dry_run = bool(self.dryRun()) |
394 | 73452f12 | Michael Hanselmann | |
395 | 941b9309 | Iustin Pop | cl = baserlib.GetClient() |
396 | 73452f12 | Michael Hanselmann | |
397 | 941b9309 | Iustin Pop | op = opcodes.OpNodeEvacuationStrategy(nodes=[node_name], |
398 | 941b9309 | Iustin Pop | iallocator=iallocator, |
399 | 941b9309 | Iustin Pop | remote_node=remote_node) |
400 | 941b9309 | Iustin Pop | |
401 | 941b9309 | Iustin Pop | job_id = baserlib.SubmitJob([op], cl) |
402 | 941b9309 | Iustin Pop | # we use custom feedback function, instead of print we log the status
|
403 | 941b9309 | Iustin Pop | result = cli.PollJob(job_id, cl, feedback_fn=baserlib.FeedbackFn) |
404 | 941b9309 | Iustin Pop | |
405 | 941b9309 | Iustin Pop | jobs = [] |
406 | 941b9309 | Iustin Pop | for iname, node in result: |
407 | 941b9309 | Iustin Pop | if dry_run:
|
408 | 941b9309 | Iustin Pop | jid = None
|
409 | 941b9309 | Iustin Pop | else:
|
410 | 941b9309 | Iustin Pop | op = opcodes.OpReplaceDisks(instance_name=iname, |
411 | 941b9309 | Iustin Pop | remote_node=node, disks=[], |
412 | 941b9309 | Iustin Pop | mode=constants.REPLACE_DISK_CHG, |
413 | 941b9309 | Iustin Pop | early_release=early_r) |
414 | 941b9309 | Iustin Pop | jid = baserlib.SubmitJob([op]) |
415 | 941b9309 | Iustin Pop | jobs.append((jid, iname, node)) |
416 | 941b9309 | Iustin Pop | |
417 | 941b9309 | Iustin Pop | return jobs
|
418 | 73452f12 | Michael Hanselmann | |
419 | 73452f12 | Michael Hanselmann | |
420 | 1c482bab | Michael Hanselmann | class R_2_nodes_name_migrate(baserlib.R_Generic): |
421 | 7a95a954 | Michael Hanselmann | """/2/nodes/[node_name]/migrate resource.
|
422 | 1c482bab | Michael Hanselmann |
|
423 | 1c482bab | Michael Hanselmann | """
|
424 | 1c482bab | Michael Hanselmann | def POST(self): |
425 | 1c482bab | Michael Hanselmann | """Migrate all primary instances from a node.
|
426 | 1c482bab | Michael Hanselmann |
|
427 | 1c482bab | Michael Hanselmann | """
|
428 | 1c482bab | Michael Hanselmann | node_name = self.items[0] |
429 | 1c482bab | Michael Hanselmann | live = bool(self._checkIntVariable("live", default=1)) |
430 | 1c482bab | Michael Hanselmann | |
431 | 1c482bab | Michael Hanselmann | op = opcodes.OpMigrateNode(node_name=node_name, live=live) |
432 | 1c482bab | Michael Hanselmann | |
433 | 1c482bab | Michael Hanselmann | return baserlib.SubmitJob([op])
|
434 | 1c482bab | Michael Hanselmann | |
435 | 1c482bab | Michael Hanselmann | |
436 | 7a95a954 | Michael Hanselmann | class R_2_nodes_name_storage(baserlib.R_Generic): |
437 | 7a95a954 | Michael Hanselmann | """/2/nodes/[node_name]/storage ressource.
|
438 | 7a95a954 | Michael Hanselmann |
|
439 | 7a95a954 | Michael Hanselmann | """
|
440 | 7a95a954 | Michael Hanselmann | # LUQueryNodeStorage acquires locks, hence restricting access to GET
|
441 | 7a95a954 | Michael Hanselmann | GET_ACCESS = [rapi.RAPI_ACCESS_WRITE] |
442 | 7a95a954 | Michael Hanselmann | |
443 | 7a95a954 | Michael Hanselmann | def GET(self): |
444 | 7a95a954 | Michael Hanselmann | node_name = self.items[0] |
445 | 7a95a954 | Michael Hanselmann | |
446 | 7a95a954 | Michael Hanselmann | storage_type = self._checkStringVariable("storage_type", None) |
447 | 7a95a954 | Michael Hanselmann | if not storage_type: |
448 | 7a95a954 | Michael Hanselmann | raise http.HttpBadRequest("Missing the required 'storage_type'" |
449 | 7a95a954 | Michael Hanselmann | " parameter")
|
450 | 7a95a954 | Michael Hanselmann | |
451 | 7a95a954 | Michael Hanselmann | output_fields = self._checkStringVariable("output_fields", None) |
452 | 7a95a954 | Michael Hanselmann | if not output_fields: |
453 | 7a95a954 | Michael Hanselmann | raise http.HttpBadRequest("Missing the required 'output_fields'" |
454 | 7a95a954 | Michael Hanselmann | " parameter")
|
455 | 7a95a954 | Michael Hanselmann | |
456 | 7a95a954 | Michael Hanselmann | op = opcodes.OpQueryNodeStorage(nodes=[node_name], |
457 | 7a95a954 | Michael Hanselmann | storage_type=storage_type, |
458 | 7a95a954 | Michael Hanselmann | output_fields=output_fields.split(","))
|
459 | 7a95a954 | Michael Hanselmann | return baserlib.SubmitJob([op])
|
460 | 7a95a954 | Michael Hanselmann | |
461 | 7a95a954 | Michael Hanselmann | |
462 | 1e82bc80 | Michael Hanselmann | class R_2_nodes_name_storage_modify(baserlib.R_Generic): |
463 | 1e82bc80 | Michael Hanselmann | """/2/nodes/[node_name]/storage/modify ressource.
|
464 | 1e82bc80 | Michael Hanselmann |
|
465 | 1e82bc80 | Michael Hanselmann | """
|
466 | 1e82bc80 | Michael Hanselmann | def PUT(self): |
467 | 1e82bc80 | Michael Hanselmann | node_name = self.items[0] |
468 | 1e82bc80 | Michael Hanselmann | |
469 | 1e82bc80 | Michael Hanselmann | storage_type = self._checkStringVariable("storage_type", None) |
470 | 1e82bc80 | Michael Hanselmann | if not storage_type: |
471 | 1e82bc80 | Michael Hanselmann | raise http.HttpBadRequest("Missing the required 'storage_type'" |
472 | 1e82bc80 | Michael Hanselmann | " parameter")
|
473 | 1e82bc80 | Michael Hanselmann | |
474 | 1e82bc80 | Michael Hanselmann | name = self._checkStringVariable("name", None) |
475 | 1e82bc80 | Michael Hanselmann | if not name: |
476 | 1e82bc80 | Michael Hanselmann | raise http.HttpBadRequest("Missing the required 'name'" |
477 | 1e82bc80 | Michael Hanselmann | " parameter")
|
478 | 1e82bc80 | Michael Hanselmann | |
479 | 1e82bc80 | Michael Hanselmann | changes = {} |
480 | 1e82bc80 | Michael Hanselmann | |
481 | 1e82bc80 | Michael Hanselmann | if "allocatable" in self.queryargs: |
482 | 1e82bc80 | Michael Hanselmann | changes[constants.SF_ALLOCATABLE] = \ |
483 | 1e82bc80 | Michael Hanselmann | bool(self._checkIntVariable("allocatable", default=1)) |
484 | 1e82bc80 | Michael Hanselmann | |
485 | 1e82bc80 | Michael Hanselmann | op = opcodes.OpModifyNodeStorage(node_name=node_name, |
486 | 1e82bc80 | Michael Hanselmann | storage_type=storage_type, |
487 | 1e82bc80 | Michael Hanselmann | name=name, |
488 | 1e82bc80 | Michael Hanselmann | changes=changes) |
489 | 1e82bc80 | Michael Hanselmann | return baserlib.SubmitJob([op])
|
490 | 1e82bc80 | Michael Hanselmann | |
491 | 1e82bc80 | Michael Hanselmann | |
492 | 723f4565 | Michael Hanselmann | class R_2_nodes_name_storage_repair(baserlib.R_Generic): |
493 | 723f4565 | Michael Hanselmann | """/2/nodes/[node_name]/storage/repair ressource.
|
494 | 723f4565 | Michael Hanselmann |
|
495 | 723f4565 | Michael Hanselmann | """
|
496 | 723f4565 | Michael Hanselmann | def PUT(self): |
497 | 723f4565 | Michael Hanselmann | node_name = self.items[0] |
498 | 723f4565 | Michael Hanselmann | |
499 | 723f4565 | Michael Hanselmann | storage_type = self._checkStringVariable("storage_type", None) |
500 | 723f4565 | Michael Hanselmann | if not storage_type: |
501 | 723f4565 | Michael Hanselmann | raise http.HttpBadRequest("Missing the required 'storage_type'" |
502 | 723f4565 | Michael Hanselmann | " parameter")
|
503 | 723f4565 | Michael Hanselmann | |
504 | 723f4565 | Michael Hanselmann | name = self._checkStringVariable("name", None) |
505 | 723f4565 | Michael Hanselmann | if not name: |
506 | 723f4565 | Michael Hanselmann | raise http.HttpBadRequest("Missing the required 'name'" |
507 | 723f4565 | Michael Hanselmann | " parameter")
|
508 | 723f4565 | Michael Hanselmann | |
509 | 723f4565 | Michael Hanselmann | op = opcodes.OpRepairNodeStorage(node_name=node_name, |
510 | 723f4565 | Michael Hanselmann | storage_type=storage_type, |
511 | 723f4565 | Michael Hanselmann | name=name) |
512 | 723f4565 | Michael Hanselmann | return baserlib.SubmitJob([op])
|
513 | 723f4565 | Michael Hanselmann | |
514 | 723f4565 | Michael Hanselmann | |
515 | 6395cebb | Michael Hanselmann | def _ParseInstanceCreateRequestVersion1(data, dry_run): |
516 | 6395cebb | Michael Hanselmann | """Parses an instance creation request version 1.
|
517 | 6395cebb | Michael Hanselmann |
|
518 | 6395cebb | Michael Hanselmann | @rtype: L{opcodes.OpCreateInstance}
|
519 | 6395cebb | Michael Hanselmann | @return: Instance creation opcode
|
520 | 6395cebb | Michael Hanselmann |
|
521 | 6395cebb | Michael Hanselmann | """
|
522 | 6395cebb | Michael Hanselmann | # Disks
|
523 | 6395cebb | Michael Hanselmann | disks_input = baserlib.CheckParameter(data, "disks", exptype=list) |
524 | 6395cebb | Michael Hanselmann | |
525 | 6395cebb | Michael Hanselmann | disks = [] |
526 | 6395cebb | Michael Hanselmann | for idx, i in enumerate(disks_input): |
527 | 6395cebb | Michael Hanselmann | baserlib.CheckType(i, dict, "Disk %d specification" % idx) |
528 | 6395cebb | Michael Hanselmann | |
529 | 6395cebb | Michael Hanselmann | # Size is mandatory
|
530 | 6395cebb | Michael Hanselmann | try:
|
531 | 6395cebb | Michael Hanselmann | size = i["size"]
|
532 | 6395cebb | Michael Hanselmann | except KeyError: |
533 | 6395cebb | Michael Hanselmann | raise http.HttpBadRequest("Disk %d specification wrong: missing disk" |
534 | 6395cebb | Michael Hanselmann | " size" % idx)
|
535 | 6395cebb | Michael Hanselmann | |
536 | 6395cebb | Michael Hanselmann | disk = { |
537 | 6395cebb | Michael Hanselmann | "size": size,
|
538 | 6395cebb | Michael Hanselmann | } |
539 | 6395cebb | Michael Hanselmann | |
540 | 6395cebb | Michael Hanselmann | # Optional disk access mode
|
541 | 6395cebb | Michael Hanselmann | try:
|
542 | 6395cebb | Michael Hanselmann | disk_access = i["mode"]
|
543 | 6395cebb | Michael Hanselmann | except KeyError: |
544 | 6395cebb | Michael Hanselmann | pass
|
545 | 6395cebb | Michael Hanselmann | else:
|
546 | 6395cebb | Michael Hanselmann | disk["mode"] = disk_access
|
547 | 6395cebb | Michael Hanselmann | |
548 | 6395cebb | Michael Hanselmann | disks.append(disk) |
549 | 6395cebb | Michael Hanselmann | |
550 | 6395cebb | Michael Hanselmann | assert len(disks_input) == len(disks) |
551 | 6395cebb | Michael Hanselmann | |
552 | 6395cebb | Michael Hanselmann | # Network interfaces
|
553 | 6395cebb | Michael Hanselmann | nics_input = baserlib.CheckParameter(data, "nics", exptype=list) |
554 | 6395cebb | Michael Hanselmann | |
555 | 6395cebb | Michael Hanselmann | nics = [] |
556 | 6395cebb | Michael Hanselmann | for idx, i in enumerate(nics_input): |
557 | 6395cebb | Michael Hanselmann | baserlib.CheckType(i, dict, "NIC %d specification" % idx) |
558 | 6395cebb | Michael Hanselmann | |
559 | 6395cebb | Michael Hanselmann | nic = {} |
560 | 6395cebb | Michael Hanselmann | |
561 | 6395cebb | Michael Hanselmann | for field in ["mode", "ip", "link", "bridge"]: |
562 | 6395cebb | Michael Hanselmann | try:
|
563 | 6395cebb | Michael Hanselmann | value = i[field] |
564 | 6395cebb | Michael Hanselmann | except KeyError: |
565 | 6395cebb | Michael Hanselmann | continue
|
566 | 6395cebb | Michael Hanselmann | |
567 | 6395cebb | Michael Hanselmann | nic[field] = value |
568 | 6395cebb | Michael Hanselmann | |
569 | 6395cebb | Michael Hanselmann | nics.append(nic) |
570 | 6395cebb | Michael Hanselmann | |
571 | 6395cebb | Michael Hanselmann | assert len(nics_input) == len(nics) |
572 | 6395cebb | Michael Hanselmann | |
573 | 6395cebb | Michael Hanselmann | # HV/BE parameters
|
574 | 6395cebb | Michael Hanselmann | hvparams = baserlib.CheckParameter(data, "hvparams", default={})
|
575 | 6395cebb | Michael Hanselmann | utils.ForceDictType(hvparams, constants.HVS_PARAMETER_TYPES) |
576 | 6395cebb | Michael Hanselmann | |
577 | 6395cebb | Michael Hanselmann | beparams = baserlib.CheckParameter(data, "beparams", default={})
|
578 | 6395cebb | Michael Hanselmann | utils.ForceDictType(beparams, constants.BES_PARAMETER_TYPES) |
579 | 6395cebb | Michael Hanselmann | |
580 | 6395cebb | Michael Hanselmann | return opcodes.OpCreateInstance(
|
581 | 6395cebb | Michael Hanselmann | mode=baserlib.CheckParameter(data, "mode"),
|
582 | 6395cebb | Michael Hanselmann | instance_name=baserlib.CheckParameter(data, "name"),
|
583 | 6395cebb | Michael Hanselmann | os_type=baserlib.CheckParameter(data, "os", default=None), |
584 | 6395cebb | Michael Hanselmann | force_variant=baserlib.CheckParameter(data, "force_variant",
|
585 | 6395cebb | Michael Hanselmann | default=False),
|
586 | 6395cebb | Michael Hanselmann | pnode=baserlib.CheckParameter(data, "pnode", default=None), |
587 | 6395cebb | Michael Hanselmann | snode=baserlib.CheckParameter(data, "snode", default=None), |
588 | 6395cebb | Michael Hanselmann | disk_template=baserlib.CheckParameter(data, "disk_template"),
|
589 | 6395cebb | Michael Hanselmann | disks=disks, |
590 | 6395cebb | Michael Hanselmann | nics=nics, |
591 | 6395cebb | Michael Hanselmann | src_node=baserlib.CheckParameter(data, "src_node", default=None), |
592 | 6395cebb | Michael Hanselmann | src_path=baserlib.CheckParameter(data, "src_path", default=None), |
593 | 6395cebb | Michael Hanselmann | start=baserlib.CheckParameter(data, "start", default=True), |
594 | 6395cebb | Michael Hanselmann | wait_for_sync=True,
|
595 | 6395cebb | Michael Hanselmann | ip_check=baserlib.CheckParameter(data, "ip_check", default=True), |
596 | 6395cebb | Michael Hanselmann | name_check=baserlib.CheckParameter(data, "name_check", default=True), |
597 | 6395cebb | Michael Hanselmann | file_storage_dir=baserlib.CheckParameter(data, "file_storage_dir",
|
598 | 6395cebb | Michael Hanselmann | default=None),
|
599 | 6395cebb | Michael Hanselmann | file_driver=baserlib.CheckParameter(data, "file_driver",
|
600 | 6395cebb | Michael Hanselmann | default=constants.FD_LOOP), |
601 | ebeb600f | Michael Hanselmann | source_handshake=baserlib.CheckParameter(data, "source_handshake",
|
602 | ebeb600f | Michael Hanselmann | default=None),
|
603 | ebeb600f | Michael Hanselmann | source_x509_ca=baserlib.CheckParameter(data, "source_x509_ca",
|
604 | ebeb600f | Michael Hanselmann | default=None),
|
605 | ebeb600f | Michael Hanselmann | source_instance_name=baserlib.CheckParameter(data, "source_instance_name",
|
606 | ebeb600f | Michael Hanselmann | default=None),
|
607 | 6395cebb | Michael Hanselmann | iallocator=baserlib.CheckParameter(data, "iallocator", default=None), |
608 | 6395cebb | Michael Hanselmann | hypervisor=baserlib.CheckParameter(data, "hypervisor", default=None), |
609 | 6395cebb | Michael Hanselmann | hvparams=hvparams, |
610 | 6395cebb | Michael Hanselmann | beparams=beparams, |
611 | 6395cebb | Michael Hanselmann | dry_run=dry_run, |
612 | 6395cebb | Michael Hanselmann | ) |
613 | 6395cebb | Michael Hanselmann | |
614 | 6395cebb | Michael Hanselmann | |
615 | 441e7cfd | Oleksiy Mishchenko | class R_2_instances(baserlib.R_Generic): |
616 | 441e7cfd | Oleksiy Mishchenko | """/2/instances resource.
|
617 | 441e7cfd | Oleksiy Mishchenko |
|
618 | 441e7cfd | Oleksiy Mishchenko | """
|
619 | 441e7cfd | Oleksiy Mishchenko | def GET(self): |
620 | 441e7cfd | Oleksiy Mishchenko | """Returns a list of all available instances.
|
621 | 441e7cfd | Oleksiy Mishchenko |
|
622 | 441e7cfd | Oleksiy Mishchenko | """
|
623 | 59b4eeef | Iustin Pop | client = baserlib.GetClient() |
624 | 441e7cfd | Oleksiy Mishchenko | |
625 | 3d103742 | Iustin Pop | use_locking = self.useLocking()
|
626 | 3d103742 | Iustin Pop | if self.useBulk(): |
627 | 3d103742 | Iustin Pop | bulkdata = client.QueryInstances([], I_FIELDS, use_locking) |
628 | a0dcf7c2 | Oleksiy Mishchenko | return baserlib.MapBulkFields(bulkdata, I_FIELDS)
|
629 | 441e7cfd | Oleksiy Mishchenko | else:
|
630 | 3d103742 | Iustin Pop | instancesdata = client.QueryInstances([], ["name"], use_locking)
|
631 | 9031ee8e | Iustin Pop | instanceslist = [row[0] for row in instancesdata] |
632 | 441e7cfd | Oleksiy Mishchenko | return baserlib.BuildUriList(instanceslist, "/2/instances/%s", |
633 | 441e7cfd | Oleksiy Mishchenko | uri_fields=("id", "uri")) |
634 | 441e7cfd | Oleksiy Mishchenko | |
635 | d975f482 | Michael Hanselmann | def _ParseVersion0CreateRequest(self): |
636 | d975f482 | Michael Hanselmann | """Parses an instance creation request version 0.
|
637 | 2f7635f4 | Oleksiy Mishchenko |
|
638 | 6395cebb | Michael Hanselmann | Request data version 0 is deprecated and should not be used anymore.
|
639 | 2f7635f4 | Oleksiy Mishchenko |
|
640 | d975f482 | Michael Hanselmann | @rtype: L{opcodes.OpCreateInstance}
|
641 | d975f482 | Michael Hanselmann | @return: Instance creation opcode
|
642 | 6e99c5a0 | Iustin Pop |
|
643 | 2f7635f4 | Oleksiy Mishchenko | """
|
644 | 6395cebb | Michael Hanselmann | # Do not modify anymore, request data version 0 is deprecated
|
645 | 627ad739 | Michael Hanselmann | beparams = baserlib.MakeParamsDict(self.request_body,
|
646 | 6e99c5a0 | Iustin Pop | constants.BES_PARAMETERS) |
647 | 627ad739 | Michael Hanselmann | hvparams = baserlib.MakeParamsDict(self.request_body,
|
648 | 6e99c5a0 | Iustin Pop | constants.HVS_PARAMETERS) |
649 | 6e99c5a0 | Iustin Pop | fn = self.getBodyParameter
|
650 | 6e99c5a0 | Iustin Pop | |
651 | 6e99c5a0 | Iustin Pop | # disk processing
|
652 | 6e99c5a0 | Iustin Pop | disk_data = fn('disks')
|
653 | 6e99c5a0 | Iustin Pop | if not isinstance(disk_data, list): |
654 | 6e99c5a0 | Iustin Pop | raise http.HttpBadRequest("The 'disks' parameter should be a list") |
655 | 6e99c5a0 | Iustin Pop | disks = [] |
656 | 6e99c5a0 | Iustin Pop | for idx, d in enumerate(disk_data): |
657 | 6e99c5a0 | Iustin Pop | if not isinstance(d, int): |
658 | 6e99c5a0 | Iustin Pop | raise http.HttpBadRequest("Disk %d specification wrong: should" |
659 | 69b99987 | Michael Hanselmann | " be an integer" % idx)
|
660 | 6e99c5a0 | Iustin Pop | disks.append({"size": d})
|
661 | d975f482 | Michael Hanselmann | |
662 | 6e99c5a0 | Iustin Pop | # nic processing (one nic only)
|
663 | 495cfdf0 | Guido Trotter | nics = [{"mac": fn("mac", constants.VALUE_AUTO)}] |
664 | 495cfdf0 | Guido Trotter | if fn("ip", None) is not None: |
665 | 495cfdf0 | Guido Trotter | nics[0]["ip"] = fn("ip") |
666 | 495cfdf0 | Guido Trotter | if fn("mode", None) is not None: |
667 | 495cfdf0 | Guido Trotter | nics[0]["mode"] = fn("mode") |
668 | 495cfdf0 | Guido Trotter | if fn("link", None) is not None: |
669 | 495cfdf0 | Guido Trotter | nics[0]["link"] = fn("link") |
670 | 495cfdf0 | Guido Trotter | if fn("bridge", None) is not None: |
671 | 69b99987 | Michael Hanselmann | nics[0]["bridge"] = fn("bridge") |
672 | 2f7635f4 | Oleksiy Mishchenko | |
673 | 6395cebb | Michael Hanselmann | # Do not modify anymore, request data version 0 is deprecated
|
674 | d975f482 | Michael Hanselmann | return opcodes.OpCreateInstance(
|
675 | 59b4eeef | Iustin Pop | mode=constants.INSTANCE_CREATE, |
676 | 59b4eeef | Iustin Pop | instance_name=fn('name'),
|
677 | 59b4eeef | Iustin Pop | disks=disks, |
678 | 59b4eeef | Iustin Pop | disk_template=fn('disk_template'),
|
679 | 59b4eeef | Iustin Pop | os_type=fn('os'),
|
680 | 59b4eeef | Iustin Pop | pnode=fn('pnode', None), |
681 | 59b4eeef | Iustin Pop | snode=fn('snode', None), |
682 | 59b4eeef | Iustin Pop | iallocator=fn('iallocator', None), |
683 | 59b4eeef | Iustin Pop | nics=nics, |
684 | 59b4eeef | Iustin Pop | start=fn('start', True), |
685 | 59b4eeef | Iustin Pop | ip_check=fn('ip_check', True), |
686 | 460d22be | Iustin Pop | name_check=fn('name_check', True), |
687 | 59b4eeef | Iustin Pop | wait_for_sync=True,
|
688 | 59b4eeef | Iustin Pop | hypervisor=fn('hypervisor', None), |
689 | 59b4eeef | Iustin Pop | hvparams=hvparams, |
690 | 59b4eeef | Iustin Pop | beparams=beparams, |
691 | 59b4eeef | Iustin Pop | file_storage_dir=fn('file_storage_dir', None), |
692 | 6395cebb | Michael Hanselmann | file_driver=fn('file_driver', constants.FD_LOOP),
|
693 | 6f59b964 | Iustin Pop | dry_run=bool(self.dryRun()), |
694 | 59b4eeef | Iustin Pop | ) |
695 | 59b4eeef | Iustin Pop | |
696 | d975f482 | Michael Hanselmann | def POST(self): |
697 | d975f482 | Michael Hanselmann | """Create an instance.
|
698 | d975f482 | Michael Hanselmann |
|
699 | d975f482 | Michael Hanselmann | @return: a job id
|
700 | d975f482 | Michael Hanselmann |
|
701 | d975f482 | Michael Hanselmann | """
|
702 | 1c54156d | Luca Bigliardi | if not isinstance(self.request_body, dict): |
703 | d975f482 | Michael Hanselmann | raise http.HttpBadRequest("Invalid body contents, not a dictionary") |
704 | d975f482 | Michael Hanselmann | |
705 | d975f482 | Michael Hanselmann | # Default to request data version 0
|
706 | d975f482 | Michael Hanselmann | data_version = self.getBodyParameter(_REQ_DATA_VERSION, 0) |
707 | d975f482 | Michael Hanselmann | |
708 | d975f482 | Michael Hanselmann | if data_version == 0: |
709 | d975f482 | Michael Hanselmann | op = self._ParseVersion0CreateRequest()
|
710 | 6395cebb | Michael Hanselmann | elif data_version == 1: |
711 | 1c54156d | Luca Bigliardi | op = _ParseInstanceCreateRequestVersion1(self.request_body,
|
712 | 6395cebb | Michael Hanselmann | self.dryRun())
|
713 | d975f482 | Michael Hanselmann | else:
|
714 | d975f482 | Michael Hanselmann | raise http.HttpBadRequest("Unsupported request data version %s" % |
715 | 12eff9b9 | Michael Hanselmann | data_version) |
716 | d975f482 | Michael Hanselmann | |
717 | 59b4eeef | Iustin Pop | return baserlib.SubmitJob([op])
|
718 | 2f7635f4 | Oleksiy Mishchenko | |
719 | 441e7cfd | Oleksiy Mishchenko | |
720 | 4e5a68f8 | Oleksiy Mishchenko | class R_2_instances_name(baserlib.R_Generic): |
721 | 4e5a68f8 | Oleksiy Mishchenko | """/2/instances/[instance_name] resources.
|
722 | 028c6b76 | Oleksiy Mishchenko |
|
723 | 028c6b76 | Oleksiy Mishchenko | """
|
724 | 4e5a68f8 | Oleksiy Mishchenko | def GET(self): |
725 | 4e5a68f8 | Oleksiy Mishchenko | """Send information about an instance.
|
726 | 4e5a68f8 | Oleksiy Mishchenko |
|
727 | 4e5a68f8 | Oleksiy Mishchenko | """
|
728 | 59b4eeef | Iustin Pop | client = baserlib.GetClient() |
729 | 4e5a68f8 | Oleksiy Mishchenko | instance_name = self.items[0] |
730 | e8ebbd2b | Michael Hanselmann | |
731 | e8ebbd2b | Michael Hanselmann | result = baserlib.HandleItemQueryErrors(client.QueryInstances, |
732 | e8ebbd2b | Michael Hanselmann | names=[instance_name], |
733 | e8ebbd2b | Michael Hanselmann | fields=I_FIELDS, |
734 | e8ebbd2b | Michael Hanselmann | use_locking=self.useLocking())
|
735 | 4e5a68f8 | Oleksiy Mishchenko | |
736 | 4e5a68f8 | Oleksiy Mishchenko | return baserlib.MapFields(I_FIELDS, result[0]) |
737 | 028c6b76 | Oleksiy Mishchenko | |
738 | 6e99c5a0 | Iustin Pop | def DELETE(self): |
739 | 6e99c5a0 | Iustin Pop | """Delete an instance.
|
740 | 6e99c5a0 | Iustin Pop |
|
741 | 6e99c5a0 | Iustin Pop | """
|
742 | 59b4eeef | Iustin Pop | op = opcodes.OpRemoveInstance(instance_name=self.items[0], |
743 | 6f59b964 | Iustin Pop | ignore_failures=False,
|
744 | 6f59b964 | Iustin Pop | dry_run=bool(self.dryRun())) |
745 | 59b4eeef | Iustin Pop | return baserlib.SubmitJob([op])
|
746 | 6e99c5a0 | Iustin Pop | |
747 | 028c6b76 | Oleksiy Mishchenko | |
748 | d8260842 | Michael Hanselmann | class R_2_instances_name_info(baserlib.R_Generic): |
749 | d8260842 | Michael Hanselmann | """/2/instances/[instance_name]/info resource.
|
750 | d8260842 | Michael Hanselmann |
|
751 | d8260842 | Michael Hanselmann | """
|
752 | d8260842 | Michael Hanselmann | def GET(self): |
753 | d8260842 | Michael Hanselmann | """Request detailed instance information.
|
754 | d8260842 | Michael Hanselmann |
|
755 | d8260842 | Michael Hanselmann | """
|
756 | d8260842 | Michael Hanselmann | instance_name = self.items[0] |
757 | d8260842 | Michael Hanselmann | static = bool(self._checkIntVariable("static", default=0)) |
758 | d8260842 | Michael Hanselmann | |
759 | d8260842 | Michael Hanselmann | op = opcodes.OpQueryInstanceData(instances=[instance_name], |
760 | d8260842 | Michael Hanselmann | static=static) |
761 | d8260842 | Michael Hanselmann | return baserlib.SubmitJob([op])
|
762 | d8260842 | Michael Hanselmann | |
763 | d8260842 | Michael Hanselmann | |
764 | 2276aa29 | Oleksiy Mishchenko | class R_2_instances_name_reboot(baserlib.R_Generic): |
765 | 2276aa29 | Oleksiy Mishchenko | """/2/instances/[instance_name]/reboot resource.
|
766 | 2276aa29 | Oleksiy Mishchenko |
|
767 | 2276aa29 | Oleksiy Mishchenko | Implements an instance reboot.
|
768 | 2276aa29 | Oleksiy Mishchenko |
|
769 | 2276aa29 | Oleksiy Mishchenko | """
|
770 | 21f04e5e | Oleksiy Mishchenko | def POST(self): |
771 | 2276aa29 | Oleksiy Mishchenko | """Reboot an instance.
|
772 | 2276aa29 | Oleksiy Mishchenko |
|
773 | 0c55c24b | Oleksiy Mishchenko | The URI takes type=[hard|soft|full] and
|
774 | 0c55c24b | Oleksiy Mishchenko | ignore_secondaries=[False|True] parameters.
|
775 | 0c55c24b | Oleksiy Mishchenko |
|
776 | 2276aa29 | Oleksiy Mishchenko | """
|
777 | 2276aa29 | Oleksiy Mishchenko | instance_name = self.items[0] |
778 | 0c55c24b | Oleksiy Mishchenko | reboot_type = self.queryargs.get('type', |
779 | 0c55c24b | Oleksiy Mishchenko | [constants.INSTANCE_REBOOT_HARD])[0]
|
780 | 94cdfa4a | Iustin Pop | ignore_secondaries = bool(self._checkIntVariable('ignore_secondaries')) |
781 | 59b4eeef | Iustin Pop | op = opcodes.OpRebootInstance(instance_name=instance_name, |
782 | 59b4eeef | Iustin Pop | reboot_type=reboot_type, |
783 | 6f59b964 | Iustin Pop | ignore_secondaries=ignore_secondaries, |
784 | 6f59b964 | Iustin Pop | dry_run=bool(self.dryRun())) |
785 | 2276aa29 | Oleksiy Mishchenko | |
786 | 59b4eeef | Iustin Pop | return baserlib.SubmitJob([op])
|
787 | 2276aa29 | Oleksiy Mishchenko | |
788 | 2276aa29 | Oleksiy Mishchenko | |
789 | 0c55c24b | Oleksiy Mishchenko | class R_2_instances_name_startup(baserlib.R_Generic): |
790 | 0c55c24b | Oleksiy Mishchenko | """/2/instances/[instance_name]/startup resource.
|
791 | 0c55c24b | Oleksiy Mishchenko |
|
792 | 0c55c24b | Oleksiy Mishchenko | Implements an instance startup.
|
793 | 0c55c24b | Oleksiy Mishchenko |
|
794 | 0c55c24b | Oleksiy Mishchenko | """
|
795 | 21f04e5e | Oleksiy Mishchenko | def PUT(self): |
796 | 0c55c24b | Oleksiy Mishchenko | """Startup an instance.
|
797 | 0c55c24b | Oleksiy Mishchenko |
|
798 | c41eea6e | Iustin Pop | The URI takes force=[False|True] parameter to start the instance
|
799 | c41eea6e | Iustin Pop | if even if secondary disks are failing.
|
800 | 0c55c24b | Oleksiy Mishchenko |
|
801 | 0c55c24b | Oleksiy Mishchenko | """
|
802 | 0c55c24b | Oleksiy Mishchenko | instance_name = self.items[0] |
803 | 94cdfa4a | Iustin Pop | force_startup = bool(self._checkIntVariable('force')) |
804 | 59b4eeef | Iustin Pop | op = opcodes.OpStartupInstance(instance_name=instance_name, |
805 | 6f59b964 | Iustin Pop | force=force_startup, |
806 | 6f59b964 | Iustin Pop | dry_run=bool(self.dryRun())) |
807 | 0c55c24b | Oleksiy Mishchenko | |
808 | 59b4eeef | Iustin Pop | return baserlib.SubmitJob([op])
|
809 | 0c55c24b | Oleksiy Mishchenko | |
810 | 0c55c24b | Oleksiy Mishchenko | |
811 | 0c55c24b | Oleksiy Mishchenko | class R_2_instances_name_shutdown(baserlib.R_Generic): |
812 | 0c55c24b | Oleksiy Mishchenko | """/2/instances/[instance_name]/shutdown resource.
|
813 | 0c55c24b | Oleksiy Mishchenko |
|
814 | 0c55c24b | Oleksiy Mishchenko | Implements an instance shutdown.
|
815 | 0c55c24b | Oleksiy Mishchenko |
|
816 | 0c55c24b | Oleksiy Mishchenko | """
|
817 | 21f04e5e | Oleksiy Mishchenko | def PUT(self): |
818 | 0c55c24b | Oleksiy Mishchenko | """Shutdown an instance.
|
819 | 0c55c24b | Oleksiy Mishchenko |
|
820 | 0c55c24b | Oleksiy Mishchenko | """
|
821 | 0c55c24b | Oleksiy Mishchenko | instance_name = self.items[0] |
822 | 6f59b964 | Iustin Pop | op = opcodes.OpShutdownInstance(instance_name=instance_name, |
823 | 6f59b964 | Iustin Pop | dry_run=bool(self.dryRun())) |
824 | 0c55c24b | Oleksiy Mishchenko | |
825 | 59b4eeef | Iustin Pop | return baserlib.SubmitJob([op])
|
826 | 0c55c24b | Oleksiy Mishchenko | |
827 | 0c55c24b | Oleksiy Mishchenko | |
828 | e5b7c4ca | Iustin Pop | class R_2_instances_name_reinstall(baserlib.R_Generic): |
829 | e5b7c4ca | Iustin Pop | """/2/instances/[instance_name]/reinstall resource.
|
830 | e5b7c4ca | Iustin Pop |
|
831 | e5b7c4ca | Iustin Pop | Implements an instance reinstall.
|
832 | e5b7c4ca | Iustin Pop |
|
833 | e5b7c4ca | Iustin Pop | """
|
834 | e5b7c4ca | Iustin Pop | def POST(self): |
835 | e5b7c4ca | Iustin Pop | """Reinstall an instance.
|
836 | e5b7c4ca | Iustin Pop |
|
837 | e5b7c4ca | Iustin Pop | The URI takes os=name and nostartup=[0|1] optional
|
838 | e5b7c4ca | Iustin Pop | parameters. By default, the instance will be started
|
839 | e5b7c4ca | Iustin Pop | automatically.
|
840 | e5b7c4ca | Iustin Pop |
|
841 | e5b7c4ca | Iustin Pop | """
|
842 | e5b7c4ca | Iustin Pop | instance_name = self.items[0] |
843 | e5b7c4ca | Iustin Pop | ostype = self._checkStringVariable('os') |
844 | e5b7c4ca | Iustin Pop | nostartup = self._checkIntVariable('nostartup') |
845 | e5b7c4ca | Iustin Pop | ops = [ |
846 | e5b7c4ca | Iustin Pop | opcodes.OpShutdownInstance(instance_name=instance_name), |
847 | e5b7c4ca | Iustin Pop | opcodes.OpReinstallInstance(instance_name=instance_name, os_type=ostype), |
848 | e5b7c4ca | Iustin Pop | ] |
849 | e5b7c4ca | Iustin Pop | if not nostartup: |
850 | e5b7c4ca | Iustin Pop | ops.append(opcodes.OpStartupInstance(instance_name=instance_name, |
851 | e5b7c4ca | Iustin Pop | force=False))
|
852 | e5b7c4ca | Iustin Pop | return baserlib.SubmitJob(ops)
|
853 | e5b7c4ca | Iustin Pop | |
854 | e5b7c4ca | Iustin Pop | |
855 | 4c98b915 | Michael Hanselmann | class R_2_instances_name_replace_disks(baserlib.R_Generic): |
856 | 4c98b915 | Michael Hanselmann | """/2/instances/[instance_name]/replace-disks resource.
|
857 | 4c98b915 | Michael Hanselmann |
|
858 | 4c98b915 | Michael Hanselmann | """
|
859 | 4c98b915 | Michael Hanselmann | def POST(self): |
860 | 4c98b915 | Michael Hanselmann | """Replaces disks on an instance.
|
861 | 4c98b915 | Michael Hanselmann |
|
862 | 4c98b915 | Michael Hanselmann | """
|
863 | 4c98b915 | Michael Hanselmann | instance_name = self.items[0] |
864 | 4c98b915 | Michael Hanselmann | remote_node = self._checkStringVariable("remote_node", default=None) |
865 | 4c98b915 | Michael Hanselmann | mode = self._checkStringVariable("mode", default=None) |
866 | 4c98b915 | Michael Hanselmann | raw_disks = self._checkStringVariable("disks", default=None) |
867 | 4c98b915 | Michael Hanselmann | iallocator = self._checkStringVariable("iallocator", default=None) |
868 | 4c98b915 | Michael Hanselmann | |
869 | 4c98b915 | Michael Hanselmann | if raw_disks:
|
870 | 4c98b915 | Michael Hanselmann | try:
|
871 | 4c98b915 | Michael Hanselmann | disks = [int(part) for part in raw_disks.split(",")] |
872 | 4c98b915 | Michael Hanselmann | except ValueError, err: |
873 | 4c98b915 | Michael Hanselmann | raise http.HttpBadRequest("Invalid disk index passed: %s" % str(err)) |
874 | 4c98b915 | Michael Hanselmann | else:
|
875 | 4c98b915 | Michael Hanselmann | disks = [] |
876 | 4c98b915 | Michael Hanselmann | |
877 | 4c98b915 | Michael Hanselmann | op = opcodes.OpReplaceDisks(instance_name=instance_name, |
878 | 4c98b915 | Michael Hanselmann | remote_node=remote_node, |
879 | 4c98b915 | Michael Hanselmann | mode=mode, |
880 | 4c98b915 | Michael Hanselmann | disks=disks, |
881 | 4c98b915 | Michael Hanselmann | iallocator=iallocator) |
882 | 4c98b915 | Michael Hanselmann | |
883 | 4c98b915 | Michael Hanselmann | return baserlib.SubmitJob([op])
|
884 | 4c98b915 | Michael Hanselmann | |
885 | 4c98b915 | Michael Hanselmann | |
886 | 2197b66f | René Nussbaumer | class R_2_instances_name_activate_disks(baserlib.R_Generic): |
887 | 2197b66f | René Nussbaumer | """/2/instances/[instance_name]/activate-disks resource.
|
888 | 2197b66f | René Nussbaumer |
|
889 | 2197b66f | René Nussbaumer | """
|
890 | 2197b66f | René Nussbaumer | def PUT(self): |
891 | 2197b66f | René Nussbaumer | """Activate disks for an instance.
|
892 | 2197b66f | René Nussbaumer |
|
893 | 2197b66f | René Nussbaumer | The URI might contain ignore_size to ignore current recorded size.
|
894 | 2197b66f | René Nussbaumer |
|
895 | 2197b66f | René Nussbaumer | """
|
896 | 2197b66f | René Nussbaumer | instance_name = self.items[0] |
897 | 2197b66f | René Nussbaumer | ignore_size = bool(self._checkIntVariable('ignore_size')) |
898 | 2197b66f | René Nussbaumer | |
899 | 2197b66f | René Nussbaumer | op = opcodes.OpActivateInstanceDisks(instance_name=instance_name, |
900 | 2197b66f | René Nussbaumer | ignore_size=ignore_size) |
901 | 2197b66f | René Nussbaumer | |
902 | 2197b66f | René Nussbaumer | return baserlib.SubmitJob([op])
|
903 | 2197b66f | René Nussbaumer | |
904 | 2197b66f | René Nussbaumer | |
905 | 0a37de5f | René Nussbaumer | class R_2_instances_name_deactivate_disks(baserlib.R_Generic): |
906 | 0a37de5f | René Nussbaumer | """/2/instances/[instance_name]/deactivate-disks resource.
|
907 | 0a37de5f | René Nussbaumer |
|
908 | 0a37de5f | René Nussbaumer | """
|
909 | 0a37de5f | René Nussbaumer | def PUT(self): |
910 | 0a37de5f | René Nussbaumer | """Deactivate disks for an instance.
|
911 | 0a37de5f | René Nussbaumer |
|
912 | 0a37de5f | René Nussbaumer | """
|
913 | 0a37de5f | René Nussbaumer | instance_name = self.items[0] |
914 | 0a37de5f | René Nussbaumer | |
915 | 2263aec2 | René Nussbaumer | op = opcodes.OpDeactivateInstanceDisks(instance_name=instance_name) |
916 | 0a37de5f | René Nussbaumer | |
917 | 0a37de5f | René Nussbaumer | return baserlib.SubmitJob([op])
|
918 | 0a37de5f | René Nussbaumer | |
919 | 0a37de5f | René Nussbaumer | |
920 | ebeb600f | Michael Hanselmann | class R_2_instances_name_prepare_export(baserlib.R_Generic): |
921 | ebeb600f | Michael Hanselmann | """/2/instances/[instance_name]/prepare-export resource.
|
922 | ebeb600f | Michael Hanselmann |
|
923 | ebeb600f | Michael Hanselmann | """
|
924 | ebeb600f | Michael Hanselmann | def PUT(self): |
925 | ebeb600f | Michael Hanselmann | """Prepares an export for an instance.
|
926 | ebeb600f | Michael Hanselmann |
|
927 | ebeb600f | Michael Hanselmann | @return: a job id
|
928 | ebeb600f | Michael Hanselmann |
|
929 | ebeb600f | Michael Hanselmann | """
|
930 | ebeb600f | Michael Hanselmann | instance_name = self.items[0] |
931 | ebeb600f | Michael Hanselmann | mode = self._checkStringVariable("mode") |
932 | ebeb600f | Michael Hanselmann | |
933 | ebeb600f | Michael Hanselmann | op = opcodes.OpPrepareExport(instance_name=instance_name, |
934 | ebeb600f | Michael Hanselmann | mode=mode) |
935 | ebeb600f | Michael Hanselmann | |
936 | ebeb600f | Michael Hanselmann | return baserlib.SubmitJob([op])
|
937 | ebeb600f | Michael Hanselmann | |
938 | ebeb600f | Michael Hanselmann | |
939 | ebeb600f | Michael Hanselmann | def _ParseExportInstanceRequest(name, data): |
940 | ebeb600f | Michael Hanselmann | """Parses a request for an instance export.
|
941 | ebeb600f | Michael Hanselmann |
|
942 | ebeb600f | Michael Hanselmann | @rtype: L{opcodes.OpExportInstance}
|
943 | ebeb600f | Michael Hanselmann | @return: Instance export opcode
|
944 | ebeb600f | Michael Hanselmann |
|
945 | ebeb600f | Michael Hanselmann | """
|
946 | ebeb600f | Michael Hanselmann | mode = baserlib.CheckParameter(data, "mode",
|
947 | ebeb600f | Michael Hanselmann | default=constants.EXPORT_MODE_LOCAL) |
948 | ebeb600f | Michael Hanselmann | target_node = baserlib.CheckParameter(data, "destination")
|
949 | ebeb600f | Michael Hanselmann | shutdown = baserlib.CheckParameter(data, "shutdown", exptype=bool) |
950 | ebeb600f | Michael Hanselmann | remove_instance = baserlib.CheckParameter(data, "remove_instance",
|
951 | ebeb600f | Michael Hanselmann | exptype=bool, default=False) |
952 | ebeb600f | Michael Hanselmann | x509_key_name = baserlib.CheckParameter(data, "x509_key_name", default=None) |
953 | ebeb600f | Michael Hanselmann | destination_x509_ca = baserlib.CheckParameter(data, "destination_x509_ca",
|
954 | ebeb600f | Michael Hanselmann | default=None)
|
955 | ebeb600f | Michael Hanselmann | |
956 | ebeb600f | Michael Hanselmann | return opcodes.OpExportInstance(instance_name=name,
|
957 | ebeb600f | Michael Hanselmann | mode=mode, |
958 | ebeb600f | Michael Hanselmann | target_node=target_node, |
959 | ebeb600f | Michael Hanselmann | shutdown=shutdown, |
960 | ebeb600f | Michael Hanselmann | remove_instance=remove_instance, |
961 | ebeb600f | Michael Hanselmann | x509_key_name=x509_key_name, |
962 | ebeb600f | Michael Hanselmann | destination_x509_ca=destination_x509_ca) |
963 | ebeb600f | Michael Hanselmann | |
964 | ebeb600f | Michael Hanselmann | |
965 | ebeb600f | Michael Hanselmann | class R_2_instances_name_export(baserlib.R_Generic): |
966 | ebeb600f | Michael Hanselmann | """/2/instances/[instance_name]/export resource.
|
967 | ebeb600f | Michael Hanselmann |
|
968 | ebeb600f | Michael Hanselmann | """
|
969 | ebeb600f | Michael Hanselmann | def PUT(self): |
970 | ebeb600f | Michael Hanselmann | """Exports an instance.
|
971 | ebeb600f | Michael Hanselmann |
|
972 | ebeb600f | Michael Hanselmann | @return: a job id
|
973 | ebeb600f | Michael Hanselmann |
|
974 | ebeb600f | Michael Hanselmann | """
|
975 | ebeb600f | Michael Hanselmann | if not isinstance(self.request_body, dict): |
976 | ebeb600f | Michael Hanselmann | raise http.HttpBadRequest("Invalid body contents, not a dictionary") |
977 | ebeb600f | Michael Hanselmann | |
978 | ebeb600f | Michael Hanselmann | op = _ParseExportInstanceRequest(self.items[0], self.request_body) |
979 | ebeb600f | Michael Hanselmann | |
980 | ebeb600f | Michael Hanselmann | return baserlib.SubmitJob([op])
|
981 | ebeb600f | Michael Hanselmann | |
982 | ebeb600f | Michael Hanselmann | |
983 | 18cb43a2 | Oleksiy Mishchenko | class _R_Tags(baserlib.R_Generic): |
984 | 18cb43a2 | Oleksiy Mishchenko | """ Quasiclass for tagging resources
|
985 | 441e7cfd | Oleksiy Mishchenko |
|
986 | c8e0a534 | Iustin Pop | Manages tags. When inheriting this class you must define the
|
987 | 18cb43a2 | Oleksiy Mishchenko | TAG_LEVEL for it.
|
988 | 441e7cfd | Oleksiy Mishchenko |
|
989 | 441e7cfd | Oleksiy Mishchenko | """
|
990 | 7a6b9510 | Iustin Pop | TAG_LEVEL = None
|
991 | 18cb43a2 | Oleksiy Mishchenko | |
992 | 18cb43a2 | Oleksiy Mishchenko | def __init__(self, items, queryargs, req): |
993 | 18cb43a2 | Oleksiy Mishchenko | """A tag resource constructor.
|
994 | 18cb43a2 | Oleksiy Mishchenko |
|
995 | 18cb43a2 | Oleksiy Mishchenko | We have to override the default to sort out cluster naming case.
|
996 | 18cb43a2 | Oleksiy Mishchenko |
|
997 | 18cb43a2 | Oleksiy Mishchenko | """
|
998 | 18cb43a2 | Oleksiy Mishchenko | baserlib.R_Generic.__init__(self, items, queryargs, req)
|
999 | 18cb43a2 | Oleksiy Mishchenko | |
1000 | 18cb43a2 | Oleksiy Mishchenko | if self.TAG_LEVEL != constants.TAG_CLUSTER: |
1001 | 18cb43a2 | Oleksiy Mishchenko | self.name = items[0] |
1002 | 18cb43a2 | Oleksiy Mishchenko | else:
|
1003 | 18cb43a2 | Oleksiy Mishchenko | self.name = "" |
1004 | 441e7cfd | Oleksiy Mishchenko | |
1005 | 441e7cfd | Oleksiy Mishchenko | def GET(self): |
1006 | 18cb43a2 | Oleksiy Mishchenko | """Returns a list of tags.
|
1007 | 441e7cfd | Oleksiy Mishchenko |
|
1008 | 441e7cfd | Oleksiy Mishchenko | Example: ["tag1", "tag2", "tag3"]
|
1009 | 441e7cfd | Oleksiy Mishchenko |
|
1010 | 441e7cfd | Oleksiy Mishchenko | """
|
1011 | 7260cfbe | Iustin Pop | # pylint: disable-msg=W0212
|
1012 | 18cb43a2 | Oleksiy Mishchenko | return baserlib._Tags_GET(self.TAG_LEVEL, name=self.name) |
1013 | 441e7cfd | Oleksiy Mishchenko | |
1014 | 21f04e5e | Oleksiy Mishchenko | def PUT(self): |
1015 | 18cb43a2 | Oleksiy Mishchenko | """Add a set of tags.
|
1016 | 441e7cfd | Oleksiy Mishchenko |
|
1017 | c41eea6e | Iustin Pop | The request as a list of strings should be PUT to this URI. And
|
1018 | c41eea6e | Iustin Pop | you'll have back a job id.
|
1019 | 441e7cfd | Oleksiy Mishchenko |
|
1020 | 441e7cfd | Oleksiy Mishchenko | """
|
1021 | 7260cfbe | Iustin Pop | # pylint: disable-msg=W0212
|
1022 | 6e99c5a0 | Iustin Pop | if 'tag' not in self.queryargs: |
1023 | 6e99c5a0 | Iustin Pop | raise http.HttpBadRequest("Please specify tag(s) to add using the" |
1024 | 6e99c5a0 | Iustin Pop | " the 'tag' parameter")
|
1025 | 18cb43a2 | Oleksiy Mishchenko | return baserlib._Tags_PUT(self.TAG_LEVEL, |
1026 | 6f59b964 | Iustin Pop | self.queryargs['tag'], name=self.name, |
1027 | 6f59b964 | Iustin Pop | dry_run=bool(self.dryRun())) |
1028 | 15fd9fd5 | Oleksiy Mishchenko | |
1029 | 15fd9fd5 | Oleksiy Mishchenko | def DELETE(self): |
1030 | 15fd9fd5 | Oleksiy Mishchenko | """Delete a tag.
|
1031 | 15fd9fd5 | Oleksiy Mishchenko |
|
1032 | 18cb43a2 | Oleksiy Mishchenko | In order to delete a set of tags, the DELETE
|
1033 | c41eea6e | Iustin Pop | request should be addressed to URI like:
|
1034 | 18cb43a2 | Oleksiy Mishchenko | /tags?tag=[tag]&tag=[tag]
|
1035 | 15fd9fd5 | Oleksiy Mishchenko |
|
1036 | 15fd9fd5 | Oleksiy Mishchenko | """
|
1037 | 7260cfbe | Iustin Pop | # pylint: disable-msg=W0212
|
1038 | 15fd9fd5 | Oleksiy Mishchenko | if 'tag' not in self.queryargs: |
1039 | 18cb43a2 | Oleksiy Mishchenko | # no we not gonna delete all tags
|
1040 | 6e99c5a0 | Iustin Pop | raise http.HttpBadRequest("Cannot delete all tags - please specify" |
1041 | 6e99c5a0 | Iustin Pop | " tag(s) using the 'tag' parameter")
|
1042 | 18cb43a2 | Oleksiy Mishchenko | return baserlib._Tags_DELETE(self.TAG_LEVEL, |
1043 | 15fd9fd5 | Oleksiy Mishchenko | self.queryargs['tag'], |
1044 | 6f59b964 | Iustin Pop | name=self.name,
|
1045 | 6f59b964 | Iustin Pop | dry_run=bool(self.dryRun())) |
1046 | 18cb43a2 | Oleksiy Mishchenko | |
1047 | 18cb43a2 | Oleksiy Mishchenko | |
1048 | 18cb43a2 | Oleksiy Mishchenko | class R_2_instances_name_tags(_R_Tags): |
1049 | 18cb43a2 | Oleksiy Mishchenko | """ /2/instances/[instance_name]/tags resource.
|
1050 | 18cb43a2 | Oleksiy Mishchenko |
|
1051 | 18cb43a2 | Oleksiy Mishchenko | Manages per-instance tags.
|
1052 | 18cb43a2 | Oleksiy Mishchenko |
|
1053 | 18cb43a2 | Oleksiy Mishchenko | """
|
1054 | 18cb43a2 | Oleksiy Mishchenko | TAG_LEVEL = constants.TAG_INSTANCE |
1055 | 18cb43a2 | Oleksiy Mishchenko | |
1056 | 18cb43a2 | Oleksiy Mishchenko | |
1057 | 18cb43a2 | Oleksiy Mishchenko | class R_2_nodes_name_tags(_R_Tags): |
1058 | 18cb43a2 | Oleksiy Mishchenko | """ /2/nodes/[node_name]/tags resource.
|
1059 | 18cb43a2 | Oleksiy Mishchenko |
|
1060 | 18cb43a2 | Oleksiy Mishchenko | Manages per-node tags.
|
1061 | 18cb43a2 | Oleksiy Mishchenko |
|
1062 | 18cb43a2 | Oleksiy Mishchenko | """
|
1063 | 18cb43a2 | Oleksiy Mishchenko | TAG_LEVEL = constants.TAG_NODE |
1064 | 18cb43a2 | Oleksiy Mishchenko | |
1065 | 18cb43a2 | Oleksiy Mishchenko | |
1066 | 18cb43a2 | Oleksiy Mishchenko | class R_2_tags(_R_Tags): |
1067 | 18cb43a2 | Oleksiy Mishchenko | """ /2/instances/tags resource.
|
1068 | 18cb43a2 | Oleksiy Mishchenko |
|
1069 | 18cb43a2 | Oleksiy Mishchenko | Manages cluster tags.
|
1070 | 18cb43a2 | Oleksiy Mishchenko |
|
1071 | 18cb43a2 | Oleksiy Mishchenko | """
|
1072 | 18cb43a2 | Oleksiy Mishchenko | TAG_LEVEL = constants.TAG_CLUSTER |