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- Extend the driver-list command with --type argument, which, if supplied, limits the driver list to only classic drivers (classic value) or hardware types (dynamic value), and --detail to show detailed info of drivers. - Extend the output of the driver-show command with more info of driver. Change-Id: I5f72c47805ae9f761250f500098bfef4d502e419 Partial-Bug: #1524745
116 lines
4.1 KiB
Python
116 lines
4.1 KiB
Python
# Copyright 2013 Red Hat, Inc.
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# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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from ironicclient.common import base
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from ironicclient.common.i18n import _
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from ironicclient import exc
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class Driver(base.Resource):
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def __repr__(self):
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return "<Driver %s>" % self._info
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class DriverManager(base.Manager):
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resource_class = Driver
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_resource_name = 'drivers'
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def list(self, driver_type=None, detail=None):
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"""Retrieve a list of drivers.
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:param driver_type: Optional, string to filter the drivers by type.
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Value should be 'classic' or 'dynamic'.
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:param detail: Optional, flag whether to return detailed information
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about drivers. Default is None means not to send the arg
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to the server due to older versions of the server cannot
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handle filtering on detail.
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:returns: A list of drivers.
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"""
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filters = []
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if driver_type is not None:
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filters.append('type=%s' % driver_type)
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if detail is not None:
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filters.append('detail=%s' % detail)
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path = ''
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if filters:
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path = '?' + '&'.join(filters)
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return self._list(self._path(path), self._resource_name)
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def get(self, driver_name):
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return self._get(resource_id=driver_name)
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def update(self, driver_name, patch, http_method='PATCH'):
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return self._update(resource_id=driver_name, patch=patch,
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method=http_method)
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def delete(self, driver_name):
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return self._delete(resource_id=driver_name)
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def properties(self, driver_name):
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return self._get_as_dict('%s/properties' % driver_name)
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def raid_logical_disk_properties(self, driver_name):
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"""Returns the RAID logical disk properties for the driver.
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:param driver_name: Name of the driver.
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:returns: A dictionary containing the properties that can be mentioned
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for RAID logical disks and a textual description for them. It
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returns an empty dictionary on error.
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"""
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info = None
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try:
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info = self._list(
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'/v1/drivers/%s/raid/logical_disk_properties' % driver_name)[0]
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except IndexError:
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pass
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if info:
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return info.to_dict()
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return {}
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def vendor_passthru(self, driver_name, method, args=None,
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http_method=None):
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"""Issue requests for vendor-specific actions on a given driver.
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:param driver_name: The name of the driver.
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:param method: Name of the vendor method.
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:param args: Optional. The arguments to be passed to the method.
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:param http_method: The HTTP method to use on the request.
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Defaults to POST.
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"""
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if args is None:
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args = {}
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if http_method is None:
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http_method = 'POST'
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http_method = http_method.upper()
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path = "%s/vendor_passthru/%s" % (driver_name, method)
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if http_method in ('POST', 'PUT', 'PATCH'):
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return self.update(path, args, http_method=http_method)
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elif http_method == 'DELETE':
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return self.delete(path)
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elif http_method == 'GET':
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return self.get(path)
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else:
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raise exc.InvalidAttribute(
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_('Unknown HTTP method: %s') % http_method)
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def get_vendor_passthru_methods(self, driver_name):
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return self._get_as_dict("%s/vendor_passthru/methods" % driver_name)
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