f1f972aeb7
![Tong Damon Da](/assets/img/avatar_default.png)
Change the behaviour of ConfigFilter.register_cli_opt to: 1. If the opt is already registered before parsing, then registering just import it. 2. if the opt is not registered before, then raise an exception named CliOptRegisteredError. By adding this modification, the behaviour of ConfigFilter.register_cli_opt looks more consistent to ConfigOpts.register_cli_opt. The solution to the question mentioned in Bug#1366946 should be like this: from oslo_config import cfg from oslo_config import cfgfilter import sys c = cfg.CONF c.register_cli_opt( cfg.BoolOpt('myflag', default=False, help='turn on myflag', ) ) c(sys.argv[1:]) f = cfgfilter.ConfigFilter(c) f.register_cli_opt( cfg.BoolOpt('myflag', default=False, help='turn on myflag', ) ) print f.myflag Closes-Bug: #1366946 Change-Id: I94df9409f72807461370b4aaf8eb2543c52a89bb
Oslo Configuration Library
The Oslo configuration API supports parsing command line arguments and .ini style configuration files.
- License: Apache License, Version 2.0
- Documentation: http://docs.openstack.org/developer/oslo.config
- Source: http://git.openstack.org/cgit/openstack/oslo.config
- Bugs: http://bugs.launchpad.net/oslo.config
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