Source code for ironicclient.v1.chassis

# -*- coding: utf-8 -*-
#
# Copyright © 2013 Red Hat, 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.

from ironicclient.common import base
from ironicclient.common import utils
from ironicclient import exc


CREATION_ATTRIBUTES = ['description', 'extra']


[docs]class Chassis(base.Resource): def __repr__(self): return "<Chassis %s>" % self._info
[docs]class ChassisManager(base.Manager): resource_class = Chassis @staticmethod def _path(id=None): return '/v1/chassis/%s' % id if id else '/v1/chassis'
[docs] def list(self, marker=None, limit=None, sort_key=None, sort_dir=None, detail=False): """Retrieve a list of chassis. :param marker: Optional, the UUID of a chassis, eg the last chassis 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 chassis to return. 2) limit == 0, return the entire list of chassis. 3) limit param is NOT specified (None), the number of items returned respect the maximum imposed by the Ironic API (see Ironic'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 chassis. :returns: A list of chassis. """ if limit is not None: limit = int(limit) filters = utils.common_filters(marker, limit, sort_key, sort_dir) path = '' if detail: path += 'detail' if filters: path += '?' + '&'.join(filters) if limit is None: return self._list(self._path(path), "chassis") else: return self._list_pagination(self._path(path), "chassis", limit=limit)
[docs] def list_nodes(self, chassis_id, marker=None, limit=None, sort_key=None, sort_dir=None, detail=False): """List all the nodes for a given chassis. :param chassis_id: The UUID of the chassis. :param marker: Optional, the UUID of a node, eg the last node 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 nodes to return. 2) limit == 0, return the entire list of nodes. 3) limit param is NOT specified (None), the number of items returned respect the maximum imposed by the Ironic API (see Ironic'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 nodes. :returns: A list of nodes. """ if limit is not None: limit = int(limit) filters = utils.common_filters(marker, limit, sort_key, sort_dir) path = "%s/nodes" % chassis_id if detail: path += '/detail' if filters: path += '?' + '&'.join(filters) if limit is None: return self._list(self._path(path), "nodes") else: return self._list_pagination(self._path(path), "nodes", limit=limit)
[docs] def get(self, chassis_id): try: return self._list(self._path(chassis_id))[0] except IndexError: return None
[docs] def create(self, **kwargs): new = {} for (key, value) in kwargs.items(): if key in CREATION_ATTRIBUTES: new[key] = value else: raise exc.InvalidAttribute() return self._create(self._path(), new)
[docs] def delete(self, chassis_id): return self._delete(self._path(chassis_id))
[docs] def update(self, chassis_id, patch): return self._update(self._path(chassis_id), patch)