def _run(self, application, asocket):
"""Start a WSGI server in a new green thread."""
logger = logging.getLogger('eventlet.wsgi')
eventlet.wsgi.server(
asocket,
application,
custom_pool=self.tg.pool,
log=logger
)
import webob.exc
import eventlet
from chef_validator.common.utils import JSONSerializer, JSONDeserializer
eventlet.patcher.monkey_patch(all=False, socket=True)
import eventlet.wsgi
from eventlet.green import socket
from oslo_service import service
from oslo_service import sslutils
from chef_validator.common import log as logging
from oslo_utils import importutils
from oslo_config import cfg
from chef_validator.common import exception
from chef_validator.common.i18n import _, _LW
LOG = logging.getLogger(__name__)
CONF = cfg.CONF
class Service(service.Service):
"""Provides a Service API for wsgi servers.
This gives us the ability to launch wsgi servers with the
Launcher classes in oslo_service.service.py.
"""
def __init__(self, application, port, host='0.0.0.0', backlog=4096,
threads=1000):
self.application = application
self._port = port
self._host = host
# so that it will override what happens to be installed in
# /usr/(local/)lib/python...
root = os.path.abspath(
os.path.join(os.path.abspath(__file__), os.pardir, os.pardir, os.pardir)
)
if os.path.exists(os.path.join(root, 'chef_validator', '__init__.py')):
sys.path.insert(0, root)
from chef_validator.common import log as logging
from chef_validator.common.i18n import _LI
from chef_validator.common import config
from chef_validator.common import wsgi
i18n.enable_lazy()
LOG = logging.getLogger()
CONF = config.CONF
def main():
"""Launch validator API """
try:
config.parse_args()
logging.setup(CONF, 'chef_validator_api')
app = config.load_paste_app("chef_validator_api")
port, host = (CONF.bind_port, CONF.bind_host)
LOG.info(_LI('Starting Chef Validator ReST API on %(host)s:%(port)s'),
{'host': host, 'port': port})
server = wsgi.Service(app, port, host)
server.start()
server.wait()