def test_vzstorage_with_mds_list(self, mock_read_mounts, mock_exists): client = remotefs.VZStorageRemoteFSClient( "vzstorage", root_helper='true', vzstorage_mount_point_base='/mnt') cluster_name = 'qwe' mds_list = ['10.0.0.1', '10.0.0.2'] share = '%s:/%s' % (','.join(mds_list), cluster_name) mount_point = client.get_mount_point(share) vz_conf_dir = os.path.join('/etc/pstorage/clusters/', cluster_name) tmp_dir = '/tmp/fake_dir/' with mock.patch.object(tempfile, 'mkdtemp', return_value=tmp_dir): mock_open = mock.mock_open() with mock.patch.object(six.moves.builtins, "open", mock_open, create=True): client.mount(share) write_calls = [mock.call(tmp_dir + 'bs_list', 'w'), mock.call().__enter__(), mock.call().write('10.0.0.1\n'), mock.call().write('10.0.0.2\n'), mock.call().__exit__(None, None, None)] mock_open.assert_has_calls(write_calls) calls = [mock.call('mkdir', '-p', mount_point, check_exit_code=0), mock.call('cp', '-rf', tmp_dir, vz_conf_dir, run_as_root=True, root_helper='true'), mock.call('chown', '-R', 'root:root', vz_conf_dir, run_as_root=True, root_helper='true'), mock.call('pstorage-mount', '-c', cluster_name, mount_point, root_helper='true', check_exit_code=0, run_as_root=True)] self.mock_execute.assert_has_calls(calls)
def test_vzstorage_with_auth(self, mock_read_mounts): client = remotefs.VZStorageRemoteFSClient( "vzstorage", root_helper='true', vzstorage_mount_point_base='/mnt') cluster_name = 'qwe' password = '******' share = '%s:%s' % (cluster_name, password) mount_point = client.get_mount_point(share) client.mount(share) calls = [ mock.call('mkdir', '-p', mount_point, check_exit_code=0), mock.call('pstorage', '-c', cluster_name, 'auth-node', '-P', process_input=password, root_helper='true', run_as_root=True), mock.call('pstorage-mount', '-c', cluster_name, mount_point, root_helper='true', check_exit_code=0, run_as_root=True) ] self.mock_execute.assert_has_calls(calls)
def test_vzstorage_by_cluster_name(self, mock_read_mounts): client = remotefs.VZStorageRemoteFSClient( "vzstorage", root_helper='true', vzstorage_mount_point_base='/mnt') share = 'qwe' cluster_name = share mount_point = client.get_mount_point(share) client.mount(share) calls = [mock.call('mkdir', '-p', mount_point, check_exit_code=0), mock.call('pstorage-mount', '-c', cluster_name, mount_point, root_helper='true', check_exit_code=0, run_as_root=True)] self.mock_execute.assert_has_calls(calls)
def __init__(self, execute=putils.execute, *args, **kwargs): self._remotefsclient = None super(VZStorageDriver, self).__init__(*args, **kwargs) self.configuration.append_config_values(vzstorage_opts) self._execute_as_root = False root_helper = utils.get_root_helper() # base bound to instance is used in RemoteFsConnector. self.base = self.configuration.vzstorage_mount_point_base opts = self.configuration.vzstorage_mount_options self._remotefsclient = remotefs.VZStorageRemoteFSClient( 'vzstorage', root_helper, execute=execute, vzstorage_mount_point_base=self.base, vzstorage_mount_options=opts)
def test_vzstorage_invalid_share(self, mock_read_mounts): client = remotefs.VZStorageRemoteFSClient( "vzstorage", root_helper='true', vzstorage_mount_point_base='/mnt') self.assertRaises(exception.BrickException, client.mount, ':')