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
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
|
# 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.
#
"""Network segment action implementations"""
import logging
from osc_lib.command import command
from osc_lib import exceptions
from osc_lib import utils
from openstackclient.i18n import _
from openstackclient.network import sdk_utils
LOG = logging.getLogger(__name__)
def _get_columns(item):
return sdk_utils.get_osc_show_columns_for_sdk_resource(item, {})
class CreateNetworkSegment(command.ShowOne):
_description = _("Create new network segment")
def get_parser(self, prog_name):
parser = super(CreateNetworkSegment, self).get_parser(prog_name)
parser.add_argument(
'name',
metavar='<name>',
help=_('New network segment name')
)
parser.add_argument(
'--description',
metavar='<description>',
help=_('Network segment description'),
)
parser.add_argument(
'--physical-network',
metavar='<physical-network>',
help=_('Physical network name of this network segment'),
)
parser.add_argument(
'--segment',
metavar='<segment>',
type=int,
help=_('Segment identifier for this network segment which is '
'based on the network type, VLAN ID for vlan network '
'type and tunnel ID for geneve, gre and vxlan network '
'types'),
)
parser.add_argument(
'--network',
metavar='<network>',
required=True,
help=_('Network this network segment belongs to (name or ID)'),
)
parser.add_argument(
'--network-type',
metavar='<network-type>',
choices=['flat', 'geneve', 'gre', 'local', 'vlan', 'vxlan'],
required=True,
help=_('Network type of this network segment '
'(flat, geneve, gre, local, vlan or vxlan)'),
)
return parser
def take_action(self, parsed_args):
client = self.app.client_manager.network
attrs = {}
attrs['name'] = parsed_args.name
attrs['network_id'] = client.find_network(parsed_args.network,
ignore_missing=False).id
attrs['network_type'] = parsed_args.network_type
if parsed_args.description is not None:
attrs['description'] = parsed_args.description
if parsed_args.physical_network is not None:
attrs['physical_network'] = parsed_args.physical_network
if parsed_args.segment is not None:
attrs['segmentation_id'] = parsed_args.segment
obj = client.create_segment(**attrs)
display_columns, columns = _get_columns(obj)
data = utils.get_item_properties(obj, columns)
return (display_columns, data)
class DeleteNetworkSegment(command.Command):
_description = _("Delete network segment(s)")
def get_parser(self, prog_name):
parser = super(DeleteNetworkSegment, self).get_parser(prog_name)
parser.add_argument(
'network_segment',
metavar='<network-segment>',
nargs='+',
help=_('Network segment(s) to delete (name or ID)'),
)
return parser
def take_action(self, parsed_args):
client = self.app.client_manager.network
result = 0
for network_segment in parsed_args.network_segment:
try:
obj = client.find_segment(network_segment,
ignore_missing=False)
client.delete_segment(obj)
except Exception as e:
result += 1
LOG.error(_("Failed to delete network segment with "
"ID '%(network_segment)s': %(e)s"),
{'network_segment': network_segment, 'e': e})
if result > 0:
total = len(parsed_args.network_segment)
msg = (_("%(result)s of %(total)s network segments failed "
"to delete.") % {'result': result, 'total': total})
raise exceptions.CommandError(msg)
class ListNetworkSegment(command.Lister):
_description = _("List network segments")
def get_parser(self, prog_name):
parser = super(ListNetworkSegment, self).get_parser(prog_name)
parser.add_argument(
'--long',
action='store_true',
default=False,
help=_('List additional fields in output'),
)
parser.add_argument(
'--network',
metavar='<network>',
help=_('List network segments that belong to this '
'network (name or ID)'),
)
return parser
def take_action(self, parsed_args):
network_client = self.app.client_manager.network
filters = {}
if parsed_args.network:
_network = network_client.find_network(
parsed_args.network,
ignore_missing=False
)
filters = {'network_id': _network.id}
data = network_client.segments(**filters)
headers = (
'ID',
'Name',
'Network',
'Network Type',
'Segment',
)
columns = (
'id',
'name',
'network_id',
'network_type',
'segmentation_id',
)
if parsed_args.long:
headers = headers + (
'Physical Network',
)
columns = columns + (
'physical_network',
)
return (headers,
(utils.get_item_properties(
s, columns,
formatters={},
) for s in data))
class SetNetworkSegment(command.Command):
_description = _("Set network segment properties")
def get_parser(self, prog_name):
parser = super(SetNetworkSegment, self).get_parser(prog_name)
parser.add_argument(
'network_segment',
metavar='<network-segment>',
help=_('Network segment to modify (name or ID)'),
)
parser.add_argument(
'--description',
metavar='<description>',
help=_('Set network segment description'),
)
parser.add_argument(
'--name',
metavar='<name>',
help=_('Set network segment name'),
)
return parser
def take_action(self, parsed_args):
client = self.app.client_manager.network
obj = client.find_segment(parsed_args.network_segment,
ignore_missing=False)
attrs = {}
if parsed_args.description is not None:
attrs['description'] = parsed_args.description
if parsed_args.name is not None:
attrs['name'] = parsed_args.name
client.update_segment(obj, **attrs)
class ShowNetworkSegment(command.ShowOne):
_description = _("Display network segment details")
def get_parser(self, prog_name):
parser = super(ShowNetworkSegment, self).get_parser(prog_name)
parser.add_argument(
'network_segment',
metavar='<network-segment>',
help=_('Network segment to display (name or ID)'),
)
return parser
def take_action(self, parsed_args):
client = self.app.client_manager.network
obj = client.find_segment(
parsed_args.network_segment,
ignore_missing=False
)
display_columns, columns = _get_columns(obj)
data = utils.get_item_properties(obj, columns)
return (display_columns, data)
|
