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
|
# Copyright 2012-2013 OpenStack Foundation
#
# 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.
#
"""Image V2 Action Implementations"""
from osc_lib.cli import format_columns
from osc_lib.command import command
from osc_lib import utils
from openstackclient.i18n import _
_formatters = {
'tags': format_columns.ListColumn,
}
class ListMetadefNameSpaces(command.Lister):
_description = _("List metadef namespaces")
def get_parser(self, prog_name):
parser = super().get_parser(prog_name)
parser.add_argument(
"--resource-types",
metavar="<resource_types>",
help=_("filter resource types"),
)
parser.add_argument(
"--visibility",
metavar="<visibility>",
help=_("filter on visibility"),
)
return parser
def take_action(self, parsed_args):
image_client = self.app.client_manager.image
filter_keys = ['resource_types', 'visibility']
kwargs = {}
for key in filter_keys:
argument = getattr(parsed_args, key, None)
if argument is not None:
kwargs[key] = argument
# List of namespace data received
data = list(image_client.metadef_namespaces(**kwargs))
columns = ['namespace']
column_headers = columns
return (
column_headers,
(utils.get_item_properties(
s,
columns,
formatters=_formatters,
) for s in data)
)
|
