ddbdda0b58
SetUserSSHPublicKeysPlugin needs to use the metadata service provided admin username (if provided), to be consistent with the other plugins. Fixes https://github.com/cloudbase/cloudbase-init/issues/22 Co-Authored-By: Rui Lopes <rgl@ruilopes.com> Change-Id: Ie0df53a8aaaa15e9c82c620159bc846bca649b1b
98 lines
4.0 KiB
Python
98 lines
4.0 KiB
Python
# Copyright 2013 Cloudbase Solutions Srl
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License"); you may
|
|
# not use this file except in compliance with the License. You may obtain
|
|
# a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
|
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
|
# License for the specific language governing permissions and limitations
|
|
# under the License.
|
|
|
|
import os
|
|
import unittest
|
|
|
|
try:
|
|
import unittest.mock as mock
|
|
except ImportError:
|
|
import mock
|
|
|
|
from cloudbaseinit import exception
|
|
from cloudbaseinit.plugins.common import base
|
|
from cloudbaseinit.plugins.common import sshpublickeys
|
|
from cloudbaseinit.tests.metadata import fake_json_response
|
|
from cloudbaseinit.tests import testutils
|
|
|
|
|
|
class SetUserSSHPublicKeysPluginTests(unittest.TestCase):
|
|
|
|
def setUp(self):
|
|
self._set_ssh_keys_plugin = sshpublickeys.SetUserSSHPublicKeysPlugin()
|
|
self.fake_data = fake_json_response.get_fake_metadata_json(
|
|
'2013-04-04')
|
|
|
|
@testutils.ConfPatcher('username', 'fake_username')
|
|
@mock.patch('cloudbaseinit.osutils.factory.get_os_utils')
|
|
@mock.patch('os.path')
|
|
@mock.patch('os.makedirs')
|
|
def _test_execute(self, mock_os_makedirs, mock_os_path,
|
|
mock_get_os_utils, user_home,
|
|
metadata_provided_username=False):
|
|
mock_service = mock.MagicMock()
|
|
mock_osutils = mock.MagicMock()
|
|
fake_shared_data = 'fake data'
|
|
mock_service.get_public_keys.return_value = self.fake_data
|
|
fake_username = 'fake_username'
|
|
if metadata_provided_username:
|
|
fake_username = mock.MagicMock()
|
|
mock_service.get_admin_username.return_value = fake_username
|
|
else:
|
|
mock_service.get_admin_username.return_value = None
|
|
mock_get_os_utils.return_value = mock_osutils
|
|
mock_osutils.get_user_home.return_value = user_home
|
|
mock_os_path.exists.return_value = False
|
|
|
|
if user_home is None:
|
|
self.assertRaises(exception.CloudbaseInitException,
|
|
self._set_ssh_keys_plugin.execute,
|
|
mock_service, fake_shared_data)
|
|
else:
|
|
with mock.patch('cloudbaseinit.plugins.common.sshpublickeys'
|
|
'.open',
|
|
mock.mock_open(), create=True):
|
|
response = self._set_ssh_keys_plugin.execute(mock_service,
|
|
fake_shared_data)
|
|
mock_service.get_public_keys.assert_called_with()
|
|
mock_osutils.get_user_home.assert_called_with(
|
|
fake_username)
|
|
self.assertEqual(2, mock_os_path.join.call_count)
|
|
mock_os_makedirs.assert_called_once_with(mock_os_path.join())
|
|
|
|
self.assertEqual((base.PLUGIN_EXECUTION_DONE, False), response)
|
|
|
|
def test_execute_with_user_home(self):
|
|
fake_user_home = os.path.join('fake', 'home')
|
|
self._test_execute(user_home=fake_user_home)
|
|
|
|
def test_execute_with_no_user_home(self):
|
|
self._test_execute(user_home=None)
|
|
|
|
def test_no_public_keys(self):
|
|
mock_service = mock.Mock()
|
|
mock_service.get_public_keys.return_value = None
|
|
|
|
with testutils.LogSnatcher('cloudbaseinit.plugins.common.'
|
|
'sshpublickeys') as snatcher:
|
|
self._set_ssh_keys_plugin.execute(mock_service, {})
|
|
|
|
expected_logging = ['Public keys not found in metadata']
|
|
self.assertEqual(expected_logging, snatcher.output)
|
|
|
|
def test_execute_with_user_provided_by_metadata(self):
|
|
fake_user_home = os.path.join('fake', 'home')
|
|
self._test_execute(user_home=fake_user_home,
|
|
metadata_provided_username=True)
|