magnum/magnum/cmd/conductor.py

61 lines
2.2 KiB
Python

# Copyright 2014 - Rackspace Hosting
#
# 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.
"""Starter script for the Magnum conductor service."""
import logging as std_logging
import os
import sys
from oslo_config import cfg
from magnum.common import rpc_service as service
from magnum.conductor.handlers import bay_k8s_heat
from magnum.conductor.handlers import docker_conductor
from magnum.conductor.handlers import kube as k8s_conductor
from magnum.openstack.common._i18n import _
from magnum.openstack.common import log as logging
LOG = logging.getLogger(__name__)
def main():
cfg.CONF(sys.argv[1:], project='magnum')
logging.setup('magnum')
LOG.info(_('Starting server in PID %s') % os.getpid())
LOG.debug("Configuration:")
cfg.CONF.log_opt_values(LOG, std_logging.DEBUG)
cfg.CONF.import_opt('topic', 'magnum.conductor.config', group='conductor')
cfg.CONF.import_opt('host', 'magnum.conductor.config', group='conductor')
endpoints = [
docker_conductor.Handler(),
k8s_conductor.Handler(),
bay_k8s_heat.Handler()
]
# TODO(sdake): Presently Magnum only has one template file. As we go to
# Ironic, we will need a second template I somewhat it believes it makes
# sense to move these under the magnum/magnum/templates directory since
# they are a hardcoded dependency and not store them in etc.
if not os.path.isfile(cfg.CONF.k8s_heat.template_path):
LOG.error("The Heat template %s is not found. Install template." %
(cfg.CONF.k8s_heat.template_path))
exit(-1)
server = service.Service(cfg.CONF.conductor.topic,
cfg.CONF.conductor.host, endpoints)
server.serve()