Files
python-cinderclient/cinderclient/v2/contrib/list_extensions.py
Sean McGinnis 1021aee31f Add directive to document CLI
Our CLI docs are very out of date. These used to be generated by the
docs team with some tooling they had. Since the docs moved in-repo, that
tooling has gone away, and for the most part no one has done any updates
to the CLI docs.

This adds a sphinx directive that will generate these docs every time
the docs are built. This way, whenever someone makes a CLI change, they
do not need to have to know to also edit a documentation file to match
their change. Any code changes will automatically be picked up and
reflected in the docs.

Change-Id: I4406872ab6e9335e338b710e492171580df74fa5
Signed-off-by: Sean McGinnis <sean.mcginnis@gmail.com>
2020-06-03 22:19:10 -05:00

45 lines
1.4 KiB
Python

# Copyright (c) 2013 OpenStack Foundation
# All Rights Reserved.
#
# 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.
from cinderclient import base
from cinderclient import utils
class ListExtResource(base.Resource):
@property
def summary(self):
descr = self.description.strip()
if not descr:
return '??'
lines = descr.split("\n")
if len(lines) == 1:
return lines[0]
else:
return lines[0] + "..."
class ListExtManager(base.Manager):
resource_class = ListExtResource
def show_all(self):
return self._list("/extensions", 'extensions')
def do_list_extensions(client, _args):
"""Lists all available os-api extensions."""
extensions = client.list_extensions.show_all()
fields = ["Name", "Summary", "Alias", "Updated"]
utils.print_list(extensions, fields)