107 lines
3.9 KiB
Python
107 lines
3.9 KiB
Python
# Copyright 2018 Red Hat, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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# implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import json
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import mock
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from openstack.baremetal import configdrive
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import testtools
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from metalsmith import _config
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from metalsmith import _utils
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class TestInstanceConfig(testtools.TestCase):
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def setUp(self):
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super(TestInstanceConfig, self).setUp()
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self.node = mock.Mock(id='1234')
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self.node.name = 'node name'
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def _check(self, config, expected_metadata, expected_userdata=None):
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expected_m = {'public_keys': {},
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'uuid': '1234',
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'name': 'node name',
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'hostname': 'example.com',
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'launch_index': 0,
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'availability_zone': '',
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'files': [],
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'meta': {}}
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expected_m.update(expected_metadata)
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self.node.instance_info = {_utils.HOSTNAME_FIELD:
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expected_m.get('hostname')}
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with mock.patch.object(configdrive, 'build', autospec=True) as mb:
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result = config.build_configdrive(self.node)
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mb.assert_called_once_with(expected_m, mock.ANY)
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self.assertIs(result, mb.return_value)
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user_data = mb.call_args[0][1]
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if expected_userdata:
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self.assertIsNotNone(user_data)
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user_data = user_data.decode('utf-8')
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header, user_data = user_data.split('\n', 1)
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self.assertEqual('#cloud-config', header)
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user_data = json.loads(user_data)
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self.assertEqual(expected_userdata, user_data)
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def test_default(self):
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config = _config.InstanceConfig()
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self._check(config, {})
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def test_ssh_keys(self):
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config = _config.InstanceConfig(ssh_keys=['abc', 'def'])
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self._check(config, {'public_keys': {'0': 'abc', '1': 'def'}})
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def test_ssh_keys_as_dict(self):
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config = _config.InstanceConfig(ssh_keys={'default': 'abc'})
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self._check(config, {'public_keys': {'default': 'abc'}})
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def test_add_user(self):
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config = _config.InstanceConfig()
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config.add_user('admin')
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self._check(config, {},
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{'users': [{'name': 'admin',
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'groups': ['wheel']}]})
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def test_add_user_admin(self):
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config = _config.InstanceConfig()
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config.add_user('admin', admin=False)
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self._check(config, {},
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{'users': [{'name': 'admin'}]})
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def test_add_user_sudo(self):
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config = _config.InstanceConfig()
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config.add_user('admin', sudo=True)
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self._check(config, {},
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{'users': [{'name': 'admin',
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'groups': ['wheel'],
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'sudo': 'ALL=(ALL) NOPASSWD:ALL'}]})
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def test_add_user_passwd(self):
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config = _config.InstanceConfig()
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config.add_user('admin', password_hash='123')
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self._check(config, {},
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{'users': [{'name': 'admin',
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'groups': ['wheel'],
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'passwd': '123'}]})
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def test_add_user_with_keys(self):
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config = _config.InstanceConfig(ssh_keys=['abc', 'def'])
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config.add_user('admin')
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self._check(config, {'public_keys': {'0': 'abc', '1': 'def'}},
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{'users': [{'name': 'admin',
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'groups': ['wheel'],
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'ssh_authorized_keys': ['abc', 'def']}]})
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