# 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.

__all__ = [
    'list_kuryr_libnetwork_opts',
]

import copy
import itertools

from oslo_log import _options

from kuryr_libnetwork.common import config


_core_opts_with_logging = config.core_opts
_core_opts_with_logging += _options.common_cli_opts
_core_opts_with_logging += _options.logging_cli_opts
_core_opts_with_logging += _options.generic_log_opts

_kuryr_libnetwork_opts = [
    (None, list(itertools.chain(_core_opts_with_logging))),
    ('neutron_client', config.neutron_opts),
    ('keystone_client', config.keystone_opts),
    ('binding', config.binding_opts),
]


def list_kuryr_libnetwork_opts():
    """Return a list of oslo_config options available in kuryr-libnetwork service.

    Each element of the list is a tuple. The first element is the name of the
    group under which the list of elements in the second element will be
    registered. A group name of None corresponds to the [DEFAULT] group in
    config files.

    This function is also discoverable via the 'kuryr_libnetwork' entry point
    under the 'oslo_config.opts' namespace.

    The purpose of this is to allow tools like the Oslo sample config file
    generator to discover the options exposed to users by kuryr-libnetwork.

    :returns: a list of (group_name, opts) tuples
    """

    return [(k, copy.deepcopy(o)) for k, o in _kuryr_libnetwork_opts]

# 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.

__all__ = [
    'list_kuryr_libnetwork_opts',
]

import copy
import itertools

from oslo_log import _options

from kuryr.lib import config as lib_config
from kuryr_libnetwork.common import config


_core_opts_with_logging = config.core_opts
_core_opts_with_logging += _options.common_cli_opts
_core_opts_with_logging += _options.logging_cli_opts
_core_opts_with_logging += _options.generic_log_opts

_kuryr_libnetwork_opts = [
    (None, list(itertools.chain(_core_opts_with_logging))),
    ('neutron_client', lib_config.neutron_opts),
    ('keystone_client', lib_config.keystone_opts),
    ('binding', lib_config.binding_opts),
]


def list_kuryr_libnetwork_opts():
    """Return a list of oslo_config options available in kuryr-libnetwork service.

    Each element of the list is a tuple. The first element is the name of the
    group under which the list of elements in the second element will be
    registered. A group name of None corresponds to the [DEFAULT] group in
    config files.

    This function is also discoverable via the 'kuryr_libnetwork' entry point
    under the 'oslo_config.opts' namespace.

    The purpose of this is to allow tools like the Oslo sample config file
    generator to discover the options exposed to users by kuryr-libnetwork.

    :returns: a list of (group_name, opts) tuples
    """

    return [(k, copy.deepcopy(o)) for k, o in _kuryr_libnetwork_opts]

Fix oslo-config-generator failed in kuryr-libnetwork