/usr/lib/python2.7/dist-packages/saharaclient/osc/v1/plugins.py is in python-saharaclient 0.18.0-2.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 | # Copyright (c) 2015 Mirantis Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
# implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import json
from os import path
import sys
from osc_lib.command import command
from osc_lib import exceptions
from osc_lib import utils as osc_utils
from oslo_log import log as logging
from oslo_serialization import jsonutils
import six
from saharaclient.osc.v1 import utils
def _serialize_label_items(plugin):
labels = {}
pl_labels = plugin.get('plugin_labels', {})
for label, data in six.iteritems(pl_labels):
labels['plugin: %s' % label] = data['status']
vr_labels = plugin.get('version_labels', {})
for version, version_data in six.iteritems(vr_labels):
for label, data in six.iteritems(version_data):
labels[
'plugin version %s: %s' % (version, label)] = data['status']
labels = utils.prepare_data(labels, list(labels.keys()))
return sorted(labels.items())
class ListPlugins(command.Lister):
"""Lists plugins"""
log = logging.getLogger(__name__ + ".ListPlugins")
def get_parser(self, prog_name):
parser = super(ListPlugins, self).get_parser(prog_name)
parser.add_argument(
'--long',
action='store_true',
default=False,
help='List additional fields in output',
)
return parser
def take_action(self, parsed_args):
self.log.debug("take_action(%s)" % parsed_args)
client = self.app.client_manager.data_processing
data = client.plugins.list()
if parsed_args.long:
columns = ('name', 'title', 'versions', 'description')
column_headers = utils.prepare_column_headers(columns)
else:
columns = ('name', 'versions')
column_headers = utils.prepare_column_headers(columns)
return (
column_headers,
(osc_utils.get_item_properties(
s,
columns,
formatters={
'versions': osc_utils.format_list
},
) for s in data)
)
class ShowPlugin(command.ShowOne):
"""Display plugin details"""
log = logging.getLogger(__name__ + ".ShowPlugin")
def get_parser(self, prog_name):
parser = super(ShowPlugin, self).get_parser(prog_name)
parser.add_argument(
"plugin",
metavar="<plugin>",
help="Name of the plugin to display",
)
parser.add_argument(
"--plugin-version",
metavar="<plugin_version>",
help='Version of the plugin to display'
)
return parser
def take_action(self, parsed_args):
self.log.debug("take_action(%s)" % parsed_args)
client = self.app.client_manager.data_processing
if parsed_args.plugin_version:
data = client.plugins.get_version_details(
parsed_args.plugin, parsed_args.plugin_version).to_dict()
processes = data.pop('node_processes')
for k, v in processes.items():
processes[k] = osc_utils.format_list(v)
data['required_image_tags'] = osc_utils.format_list(
data['required_image_tags'])
label_items = _serialize_label_items(data)
data = utils.prepare_data(
data, ['required_image_tags', 'name', 'description', 'title'])
data = self.dict2columns(data)
data = utils.extend_columns(data, label_items)
data = utils.extend_columns(
data, [('Service:', 'Available processes:')])
data = utils.extend_columns(
data, sorted(processes.items()))
else:
data = client.plugins.get(parsed_args.plugin).to_dict()
data['versions'] = osc_utils.format_list(data['versions'])
items = _serialize_label_items(data)
data = utils.prepare_data(
data, ['versions', 'name', 'description', 'title'])
data = utils.extend_columns(self.dict2columns(data), items)
return data
class GetPluginConfigs(command.Command):
"""Get plugin configs"""
log = logging.getLogger(__name__ + ".GetPluginConfigs")
def get_parser(self, prog_name):
parser = super(GetPluginConfigs, self).get_parser(prog_name)
parser.add_argument(
"plugin",
metavar="<plugin>",
help="Name of the plugin to provide config information about",
)
parser.add_argument(
"plugin_version",
metavar="<plugin_version>",
help="Version of the plugin to provide config information about",
)
parser.add_argument(
'--file',
metavar="<file>",
help='Destination file (defaults to plugin name)',
)
return parser
def take_action(self, parsed_args):
self.log.debug("take_action(%s)" % parsed_args)
client = self.app.client_manager.data_processing
if not parsed_args.file:
parsed_args.file = parsed_args.plugin
data = client.plugins.get_version_details(
parsed_args.plugin, parsed_args.plugin_version).to_dict()
if path.exists(parsed_args.file):
self.log.error('File "%s" already exists. Chose another one with '
'--file argument.' % parsed_args.file)
else:
with open(parsed_args.file, 'w') as f:
jsonutils.dump(data, f, indent=4)
sys.stdout.write(
'"%(plugin)s" plugin configs was saved in "%(file)s"'
'file' % {'plugin': parsed_args.plugin,
'file': parsed_args.file})
class UpdatePlugin(command.ShowOne):
log = logging.getLogger(__name__ + ".UpdatePlugin")
def get_parser(self, prog_name):
parser = super(UpdatePlugin, self).get_parser(prog_name)
parser.add_argument(
"plugin",
metavar="<plugin>",
help="Name of the plugin to provide config information about",
)
parser.add_argument(
'json',
metavar="<json>",
help='JSON representation of the plugin update dictionary',
)
return parser
def take_action(self, parsed_args):
self.log.debug("take_action(%s)" % parsed_args)
client = self.app.client_manager.data_processing
blob = osc_utils.read_blob_file_contents(parsed_args.json)
try:
update_dict = json.loads(blob)
except ValueError as e:
raise exceptions.CommandError(
'An error occurred when reading '
'update dict from file %s: %s' % (parsed_args.json, e))
plugin = client.plugins.update(parsed_args.plugin, update_dict)
data = plugin.to_dict()
data['versions'] = osc_utils.format_list(data['versions'])
items = _serialize_label_items(data)
data = utils.prepare_data(
data, ['versions', 'name', 'description', 'title'])
data = utils.extend_columns(self.dict2columns(data), items)
return data
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