# Copyright (c) 2016 Intel Corp
#
# Authors: Prudhvi Rao Shedimbi <prudhvi.rao.shedimbi@intel.com>
#
# 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.

from oslo_config import cfg


watcher_applier = cfg.OptGroup(
    name='watcher_applier', title='Options for the Applier messaging core'
)

APPLIER_MANAGER_OPTS = [
    cfg.IntOpt(
        'workers',
        default=1,
        min=1,
        required=True,
        help='Number of workers for applier, default value is 1.',
    ),
    cfg.StrOpt(
        'conductor_topic',
        default='watcher.applier.control',
        help='The topic name used for '
        'control events, this topic '
        'used for rpc call ',
    ),
    cfg.StrOpt(
        'publisher_id',
        default='watcher.applier.api',
        help='The identifier used by watcher module on the message broker',
    ),
    cfg.StrOpt(
        'workflow_engine',
        default='taskflow',
        required=True,
        help='Select the engine to use to execute the workflow',
    ),
]

APPLIER_OPTS = [
    cfg.BoolOpt(
        'rollback_when_actionplan_failed',
        default=False,
        help='If set True, the failed actionplan will rollback '
        'when executing. Default value is False.',
        deprecated_for_removal=True,
        deprecated_since='2026.1',
        deprecated_reason='This feature does not work and is planned '
        'to be removed in future releases.',
    )
]


def register_opts(conf):
    conf.register_group(watcher_applier)
    conf.register_opts(APPLIER_MANAGER_OPTS, group=watcher_applier)
    conf.register_opts(APPLIER_OPTS, group=watcher_applier)


def list_opts():
    return [
        (watcher_applier, APPLIER_MANAGER_OPTS),
        (watcher_applier, APPLIER_OPTS),
    ]
