config options: centralize section "wsgi"

The config options of the "nova.conf" section "wsgi"
got moved to the new central location "nova/conf/wsgi.py".

Change-Id: I4bf8ea48c374d5d35fbbd37c125607e05d3679e1
Implements: blueprint centralize-config-options
This commit is contained in:
Tracy Jones 2015-12-02 15:50:07 -08:00 committed by Stephen Finucane
parent 11dfd9def3
commit 6b38d9cc2e
5 changed files with 96 additions and 54 deletions

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@ -72,7 +72,7 @@ from nova.conf import virt
# from nova.conf import vnc
# from nova.conf import volume
# from nova.conf import workarounds
# from nova.conf import wsgi
from nova.conf import wsgi
# from nova.conf import xenserver
# from nova.conf import xvp
# from nova.conf import zookeeper
@ -132,7 +132,7 @@ virt.register_opts(CONF)
# vnc.register_opts(CONF)
# volume.register_opts(CONF)
# workarounds.register_opts(CONF)
# wsgi.register_opts(CONF)
wsgi.register_opts(CONF)
# xenserver.register_opts(CONF)
# xvp.register_opts(CONF)
# zookeeper.register_opts(CONF)

92
nova/conf/wsgi.py Normal file
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@ -0,0 +1,92 @@
# Copyright 2015 OpenStack Foundation
# 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.
from oslo_config import cfg
api_paste_config_opt = cfg.StrOpt('api_paste_config',
default="api-paste.ini",
help='File name for the paste.deploy config for nova-api')
wsgi_log_format_opt = cfg.StrOpt('wsgi_log_format',
default='%(client_ip)s "%(request_line)s" status: %(status_code)s'
' len: %(body_length)s time: %(wall_seconds).7f',
help='A python format string that is used as the template to '
'generate log lines. The following values can be formatted '
'into it: client_ip, date_time, request_line, status_code, '
'body_length, wall_seconds.')
secure_proxy_ssl_header_opt = cfg.StrOpt('secure_proxy_ssl_header',
help='The HTTP header used to determine the scheme for the '
'original request, even if it was removed by an SSL '
'terminating proxy. Typical value is '
'"HTTP_X_FORWARDED_PROTO".')
ssl_ca_file_opt = cfg.StrOpt('ssl_ca_file',
help="CA certificate file to use to verify "
"connecting clients")
ssl_cert_file_opt = cfg.StrOpt('ssl_cert_file',
help="SSL certificate of API server")
ssl_key_file_opt = cfg.StrOpt('ssl_key_file',
help="SSL private key of API server")
tcp_keepidle_opt = cfg.IntOpt('tcp_keepidle',
default=600,
help="Sets the value of TCP_KEEPIDLE in seconds for each "
"server socket. Not supported on OS X.")
wsgi_default_pool_size_opt = cfg.IntOpt('wsgi_default_pool_size',
default=1000,
help="Size of the pool of greenthreads used by wsgi")
max_header_line_opt = cfg.IntOpt('max_header_line',
default=16384,
help="Maximum line size of message headers to be accepted. "
"max_header_line may need to be increased when using "
"large tokens (typically those generated by the "
"Keystone v3 API with big service catalogs).")
wsgi_keep_alive_opt = cfg.BoolOpt('wsgi_keep_alive',
default=True,
help="If False, closes the client socket connection "
"explicitly.")
client_socket_timeout_opt = cfg.IntOpt('client_socket_timeout', default=900,
help="Timeout for client connections' socket operations. "
"If an incoming connection is idle for this number of "
"seconds it will be closed. A value of '0' means "
"wait forever.")
ALL_OPTS = [api_paste_config_opt,
wsgi_log_format_opt,
secure_proxy_ssl_header_opt,
ssl_ca_file_opt,
ssl_cert_file_opt,
ssl_key_file_opt,
tcp_keepidle_opt,
wsgi_default_pool_size_opt,
max_header_line_opt,
wsgi_keep_alive_opt,
client_socket_timeout_opt
]
def register_opts(conf):
conf.register_opts(ALL_OPTS)
def list_opts():
return {"DEFAULT": ALL_OPTS}

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@ -56,7 +56,6 @@ import nova.vnc
import nova.vnc.xvp_proxy
import nova.volume
import nova.volume.cinder
import nova.wsgi
def list_opts():
@ -90,7 +89,6 @@ def list_opts():
nova.utils.monkey_patch_opts,
nova.utils.utils_opts,
nova.volume._volume_opts,
nova.wsgi.wsgi_opts,
)),
('barbican', nova.keymgr.barbican.barbican_opts),
('cinder', nova.volume.cinder.cinder_opts),

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@ -32,7 +32,6 @@ CONF.import_opt('num_networks', 'nova.network.manager')
CONF.import_opt('floating_ip_dns_manager', 'nova.network.floating_ips')
CONF.import_opt('instance_dns_manager', 'nova.network.floating_ips')
CONF.import_opt('compute_driver', 'nova.virt.driver')
CONF.import_opt('api_paste_config', 'nova.wsgi')
class ConfFixture(config_fixture.Config):

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@ -27,7 +27,6 @@ import sys
import eventlet
import eventlet.wsgi
import greenlet
from oslo_config import cfg
from oslo_log import log as logging
from oslo_service import service
from oslo_utils import excutils
@ -37,58 +36,12 @@ import six
import webob.dec
import webob.exc
import nova.conf
from nova import exception
from nova.i18n import _, _LE, _LI
from nova import utils
wsgi_opts = [
cfg.StrOpt('api_paste_config',
default="api-paste.ini",
help='File name for the paste.deploy config for nova-api'),
cfg.StrOpt('wsgi_log_format',
default='%(client_ip)s "%(request_line)s" status: %(status_code)s'
' len: %(body_length)s time: %(wall_seconds).7f',
help='A python format string that is used as the template to '
'generate log lines. The following values can be formatted '
'into it: client_ip, date_time, request_line, status_code, '
'body_length, wall_seconds.'),
cfg.StrOpt('secure_proxy_ssl_header',
help='The HTTP header used to determine the scheme for the '
'original request, even if it was removed by an SSL '
'terminating proxy. Typical value is '
'"HTTP_X_FORWARDED_PROTO".'),
cfg.StrOpt('ssl_ca_file',
help="CA certificate file to use to verify "
"connecting clients"),
cfg.StrOpt('ssl_cert_file',
help="SSL certificate of API server"),
cfg.StrOpt('ssl_key_file',
help="SSL private key of API server"),
cfg.IntOpt('tcp_keepidle',
default=600,
help="Sets the value of TCP_KEEPIDLE in seconds for each "
"server socket. Not supported on OS X."),
cfg.IntOpt('wsgi_default_pool_size',
default=1000,
help="Size of the pool of greenthreads used by wsgi"),
cfg.IntOpt('max_header_line',
default=16384,
help="Maximum line size of message headers to be accepted. "
"max_header_line may need to be increased when using "
"large tokens (typically those generated by the "
"Keystone v3 API with big service catalogs)."),
cfg.BoolOpt('wsgi_keep_alive',
default=True,
help="If False, closes the client socket connection "
"explicitly."),
cfg.IntOpt('client_socket_timeout', default=900,
help="Timeout for client connections' socket operations. "
"If an incoming connection is idle for this number of "
"seconds it will be closed. A value of '0' means "
"wait forever."),
]
CONF = cfg.CONF
CONF.register_opts(wsgi_opts)
CONF = nova.conf.CONF
LOG = logging.getLogger(__name__)