/usr/lib/python2.7/dist-packages/magnumclient/v1/replicationcontrollers.py is in python-magnumclient 2.0.0-1.
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#
# 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 magnumclient.common import base
from magnumclient.common import utils
from magnumclient import exceptions
CREATION_ATTRIBUTES = ['bay_uuid', 'manifest', 'manifest_url']
class ReplicationController(base.Resource):
def __repr__(self):
return "<ReplicationController %s>" % self._info
class ReplicationControllerManager(base.Manager):
resource_class = ReplicationController
@staticmethod
def _path(id=None, bay_ident=None):
if id and bay_ident:
return '/v1/rcs/%s/?bay_ident=%s' % (id, bay_ident)
elif bay_ident:
return '/v1/rcs/?bay_ident=%s' % (bay_ident)
else:
return '/v1/rcs'
def list(self, bay_ident, limit=None, marker=None, sort_key=None,
sort_dir=None, detail=False):
"""Retrieve a list of ReplicationControllers.
:param bay_ident: UUID or Name of the Bay.
:param marker: Optional, the UUID or Name of a rc, e.g. the last
rc from a previous result set. Return
the next result set.
:param limit: The maximum number of results to return per
request, if:
1) limit > 0, the maximum number of rcs to return.
2) limit == 0, return the entire list of rcs.
3) limit param is NOT specified (None), the number of items
returned respect the maximum imposed by the Magnum API
(see Magnum's api.max_limit option).
:param sort_key: Optional, field used for sorting.
:param sort_dir: Optional, direction of sorting, either 'asc' (the
default) or 'desc'.
:param detail: Optional, boolean whether to return detailed
information about ReplicationControllers.
:returns: A list of ReplicationControllers.
"""
if limit is not None:
limit = int(limit)
filters = utils.common_filters(marker, limit, sort_key, sort_dir)
filters.append('bay_ident=%s' % bay_ident)
path = ''
if detail:
path += 'detail'
if filters:
path += '?' + '&'.join(filters)
if limit is None:
return self._list(self._path(bay_ident=bay_ident), "rcs")
else:
return self._list_pagination(self._path(bay_ident=bay_ident),
"rcs", limit=limit)
def get(self, id, bay_ident):
try:
return self._list(self._path(id, bay_ident))[0]
except IndexError:
return None
def create(self, **kwargs):
new = {}
for (key, value) in kwargs.items():
if key in CREATION_ATTRIBUTES:
new[key] = value
else:
raise exceptions.InvalidAttribute(
"Key must be in %s" % ",".join(CREATION_ATTRIBUTES))
return self._create(self._path(), new)
def delete(self, id, bay_ident):
return self._delete(self._path(id, bay_ident))
def update(self, id, bay_ident, patch):
return self._update(self._path(id, bay_ident), patch)
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