# Copyright (c) 2014 Hewlett-Packard Development Company, L.P.
#
# 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
from oslo_service import service as os_service

from searchlight import listener
from searchlight import service


CONF = cfg.CONF
CONF.import_group("listener", "searchlight.listener")


def main():
    service.prepare_service()
    launcher = os_service.ProcessLauncher(CONF)
    launcher.launch_service(
        listener.ListenerService(),
        workers=CONF.listener.workers)
    launcher.wait()

if __name__ == "__main__":
    main()

# Copyright (c) 2014 Hewlett-Packard Development Company, L.P.
#
# 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
from oslo_service import service as os_service

from searchlight import listener
from searchlight import service


CONF = cfg.CONF
CONF.import_group("listener", "searchlight.listener")


def main():
    service.prepare_service()
    launcher = os_service.ProcessLauncher(CONF, restart_method='mutate')
    launcher.launch_service(
        listener.ListenerService(),
        workers=CONF.listener.workers)
    launcher.wait()

if __name__ == "__main__":
    main()

Enable mutable config in searchlight
Enable mutable config in searchlight

New releases of oslo.config support a 'mutable' parameter to Opts.
oslo.service provides an option here Icec3e664f3fe72614e373b2938e8dee53cf8bc5e
allows services to tell oslo.service they want mutate_config_files to be
called by passing a parameter.

This commit is to use the same. This allows searchlight to benefit from
I1e7a69de169cc85f4c09954b2f46ce2da7106d90, where the 'debug' option
(owned by oslo.log) is made mutable. we should be able to turn debug
logging on and off by changing the config.

tc goal:
https://governance.openstack.org/tc/goals/rocky/enable-mutable-configuration.html

Change-Id: I1c2833bef93b1382c7ddb71dba8621004dcd4cb1
