9ed2ced330
This patch adds the node command which allows to perform the following operations on nodes in Fuel: - List nodes node list - Show details about a node node show Blueprint: re-thinking-fuel-client Change-Id: I598f82620223200eda0e31d9e75588b65e6182bc
61 lines
2.0 KiB
Python
61 lines
2.0 KiB
Python
# Copyright 2014 Mirantis, Inc.
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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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# DO NOT PUT ANY IMPORTS HERE BECAUSE THIS FILE IS USED
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# DURING THE INSTALLATION.
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try:
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import pkg_resources
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try:
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__version__ = pkg_resources.get_distribution(
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"fuelclient").version
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except pkg_resources.DistributionNotFound:
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__version__ = ""
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except ImportError:
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__version__ = ""
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def get_client(resource, version='v1'):
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"""Gets an API client for a resource
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python-fuelclient provides access to Fuel's API
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through a set of per-resource facades. In order to
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get a proper facade it's necessary to specify the name
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of the API resource and the version of Fuel's API.
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:param resource: Name of the resource to get a facade for.
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:type resource: str
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Valid values are environment, node and task
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:param version: Version of the Fuel's API
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:type version: str,
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Available: v1. Default: v1.
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:return: Facade to the specified resource that wraps
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calls to the specified version of the API.
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"""
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from fuelclient import v1
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version_map = {
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'v1': {
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'environment': v1.environment,
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'node': v1.node,
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}
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}
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try:
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return version_map[version][resource].get_client()
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except KeyError:
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msg = 'Cannot load API client for "{r}" in the API version "{v}".'
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raise ValueError(msg.format(r=resource, v=version))
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