06326e5232
Adds a top level argument parser with support for help option and options for setting authentication information. Checks that authentication information is supplied.
74 lines
2.5 KiB
Python
74 lines
2.5 KiB
Python
# 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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import argparse
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import tuskarclient.utils as utils
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def create_top_parser():
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parser = argparse.ArgumentParser(prog='tuskar',
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description='OpenStack Management CLI',
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add_help=False
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)
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parser.add_argument('-h', '--help',
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action='store_true',
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help="Print this help message and exit.",
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)
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parser.add_argument('--os-username',
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default=utils.env('OS_USERNAME'),
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help='Defaults to env[OS_USERNAME]',
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)
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parser.add_argument('--os_username',
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help=argparse.SUPPRESS,
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)
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parser.add_argument('--os-password',
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default=utils.env('OS_PASSWORD'),
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help='Defaults to env[OS_PASSWORD]',
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)
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parser.add_argument('--os_password',
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help=argparse.SUPPRESS,
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)
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parser.add_argument('--os-tenant-id',
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default=utils.env('OS_TENANT_ID'),
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help='Defaults to env[OS_TENANT_ID]',
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)
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parser.add_argument('--os_tenant_id',
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help=argparse.SUPPRESS,
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)
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parser.add_argument('--os-tenant-name',
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default=utils.env('OS_TENANT_NAME'),
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help='Defaults to env[OS_TENANT_NAME]',
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)
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parser.add_argument('--os_tenant_name',
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help=argparse.SUPPRESS,
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)
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parser.add_argument('--os-auth-url',
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default=utils.env('OS_AUTH_URL'),
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help='Defaults to env[OS_AUTH_URL]',
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)
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parser.add_argument('--os_auth_url',
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help=argparse.SUPPRESS,
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)
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return parser
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