openstack/oslo.config
Code Issues Proposed changes
beb7b6ce2b
oslo.config/doc/source/reference/globals.rst
Doug Hellmann bd463ee3b6 move some documentation out of the source files 
The cfg module is very large, and starts with a huge block of
documentation. This patch moves that information into separate files
in the reference section of the docs. A few formatting fixes need to
be made to have it build cleanly, but the content is not changed in a
substantive way.

Change-Id: I86aa90bbf180b5dc9acbcedb024e5361d49954c3
Signed-off-by: Doug Hellmann <doug@doughellmann.com>
2018-07-19 17:26:38 -04:00

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Global ConfigOpts

This module also contains a global instance of the ConfigOpts class in order to support a common usage pattern in OpenStack:

from oslo_config import cfg

opts = [
    cfg.StrOpt('bind_host', default='0.0.0.0'),
    cfg.PortOpt('bind_port', default=9292),
]

CONF = cfg.CONF
CONF.register_opts(opts)

def start(server, app):
    server.start(app, CONF.bind_port, CONF.bind_host)