tuskar/tuskar/cmd/api.py

66 lines
2.0 KiB
Python

#!/usr/bin/env python
# -*- encoding: utf-8 -*-
#
# Copyright 2013 Hewlett-Packard Development Company, L.P.
# All Rights Reserved.
#
# 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.
"""The Tuskar Service API."""
import logging
import os
import sys
from oslo.config import cfg
from wsgiref import simple_server
from tuskar.api import app
from tuskar.common import service as tuskar_service
from tuskar.openstack.common import log
CONF = cfg.CONF
def main():
# Pase config file and command line options, then start logging
tuskar_service.prepare_service(sys.argv)
# Build and start the WSGI app
host = CONF.tuskar_api_bind_ip
port = CONF.tuskar_api_port
wsgi = simple_server.make_server(
host, port,
app.VersionSelectorApplication())
LOG = log.getLogger(__name__)
LOG.info("Serving on http://%s:%s" % (host, port))
LOG.info("Configuration:")
CONF.log_opt_values(LOG, logging.INFO)
# make sure we have tripleo-heat-templates:
heat_template_path = CONF.tht_local_dir
try:
os.listdir(heat_template_path)
except OSError:
LOG.info("Can't find local tripleo-heat-template files at %s"
% (heat_template_path))
LOG.info("Cannot proceed - missing tripleo heat templates " +
"See INSTALL documentation for more info")
raise
LOG.info("Using tripleo-heat-templates at %s" % (heat_template_path))
try:
wsgi.serve_forever()
except KeyboardInterrupt:
pass