69 lines
2.4 KiB
Python
69 lines
2.4 KiB
Python
#!/usr/bin/python3
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#
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# Copyright (C) 2019 Canonical, Ltd.
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# Author: Mathieu Trudel-Lapierre <mathieu.trudel-lapierre@canonical.com>
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; version 3.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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'''netplan info command line'''
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from .. import utils
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from ... import _features
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class NetplanInfo(utils.NetplanCommand):
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def __init__(self):
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super().__init__(command_id='info',
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description='Show available features',
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leaf=True)
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def run(self): # pragma: nocover (covered in autopkgtest)
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format_group = self.parser.add_mutually_exclusive_group(required=False)
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format_group.add_argument('--json', dest='version_format', action='store_const',
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const='json',
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help='Output version and features in JSON format')
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format_group.add_argument('--yaml', dest='version_format', action='store_const',
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const='yaml',
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help='Output version and features in YAML format')
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self.func = self.command_info
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self.parse_args()
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self.run_command()
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def command_info(self):
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netplan_version = {
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'netplan.io': {
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'website': 'https://netplan.io/',
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}
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}
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flags = _features.NETPLAN_FEATURE_FLAGS
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netplan_version['netplan.io'].update({'features': flags})
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# Default to output in YAML format.
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if self.version_format is None:
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self.version_format = 'yaml'
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if self.version_format == 'json':
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import json
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print(json.dumps(netplan_version, indent=2))
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elif self.version_format == 'yaml':
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print('''netplan.io:
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website: "{}"
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features:'''.format(netplan_version['netplan.io']['website']))
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for feature in _features.NETPLAN_FEATURE_FLAGS:
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print(' - ' + feature)
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