22b734fa60
Pecan uses thread local storage and so if we combine pecan and eventlet we need to make sure that eventlet is monkey patched before pecan is first loaded. To keep the paste.ini file untouched we need to keep the app creation in service.py but we can't load that from keystone-all because it has pecan in it. So we create a new file that can be safely imported before pecan is loaded. Change-Id: If7abf1db9859d66c06f7f223056c106292f256fa blueprint: keystone-pecan
103 lines
3.2 KiB
Python
103 lines
3.2 KiB
Python
# Copyright 2012 OpenStack Foundation
|
|
#
|
|
# 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.
|
|
|
|
import sys
|
|
|
|
import functools
|
|
import routes
|
|
|
|
from keystone import assignment
|
|
from keystone import auth
|
|
from keystone import catalog
|
|
from keystone.common import wsgi
|
|
from keystone import config
|
|
from keystone import controllers
|
|
from keystone import credential
|
|
from keystone import identity
|
|
from keystone.openstack.common import log
|
|
from keystone import policy
|
|
from keystone import routers
|
|
from keystone import token
|
|
from keystone import trust
|
|
|
|
|
|
CONF = config.CONF
|
|
LOG = log.getLogger(__name__)
|
|
|
|
|
|
def fail_gracefully(f):
|
|
"""Logs exceptions and aborts."""
|
|
@functools.wraps(f)
|
|
def wrapper(*args, **kw):
|
|
try:
|
|
return f(*args, **kw)
|
|
except Exception as e:
|
|
LOG.debug(e, exc_info=True)
|
|
|
|
# exception message is printed to all logs
|
|
LOG.critical(e)
|
|
sys.exit(1)
|
|
|
|
return wrapper
|
|
|
|
|
|
@fail_gracefully
|
|
def public_app_factory(global_conf, **local_conf):
|
|
controllers.register_version('v2.0')
|
|
return wsgi.ComposingRouter(routes.Mapper(),
|
|
[assignment.routers.Public(),
|
|
token.routers.Router(),
|
|
routers.VersionV2('public'),
|
|
routers.Extension(False)])
|
|
|
|
|
|
@fail_gracefully
|
|
def admin_app_factory(global_conf, **local_conf):
|
|
return wsgi.ComposingRouter(routes.Mapper(),
|
|
[identity.routers.Admin(),
|
|
assignment.routers.Admin(),
|
|
token.routers.Router(),
|
|
routers.VersionV2('admin'),
|
|
routers.Extension()])
|
|
|
|
|
|
@fail_gracefully
|
|
def public_version_app_factory(global_conf, **local_conf):
|
|
return wsgi.ComposingRouter(routes.Mapper(),
|
|
[routers.Versions('public')])
|
|
|
|
|
|
@fail_gracefully
|
|
def admin_version_app_factory(global_conf, **local_conf):
|
|
return wsgi.ComposingRouter(routes.Mapper(),
|
|
[routers.Versions('admin')])
|
|
|
|
|
|
@fail_gracefully
|
|
def v3_app_factory(global_conf, **local_conf):
|
|
controllers.register_version('v3')
|
|
mapper = routes.Mapper()
|
|
v3routers = []
|
|
for module in [assignment, auth, catalog, credential, identity, policy]:
|
|
module.routers.append_v3_routers(mapper, v3routers)
|
|
|
|
if CONF.trust.enabled:
|
|
trust.routers.append_v3_routers(mapper, v3routers)
|
|
|
|
# Add in the v3 version api
|
|
v3routers.append(routers.VersionV3('admin'))
|
|
v3routers.append(routers.VersionV3('public'))
|
|
# TODO(ayoung): put token routes here
|
|
return wsgi.ComposingRouter(mapper, v3routers)
|