cinder/bug-1894381-fix-cinder-manage-cluster-remove-raising-nosuchopterror.yaml at 1101402b8fda7423b41b2f2e078f8f5a1d2bb4bd - cinder - OpenDev: Free Software Needs Free Tools

openstack/cinder

czl389 50a4592efb Fix cinder-manage cluster remove raising NoSuchOptError

When executing 'cinder-manage cluster remove' script, an error occurs in
the call 'fetch_func_args(fn)':
oslo_config.cfg.NoSuchOptError:no such option cluster_name in group
[DEFAULT].

The cause is that the call 'fetch_func_args(fn)' is trying to fetch
value of argument 'cluster_name' of fn from CONF.cluster_name, but
corresponding argument registered in CONF is 'cluster-name' actually.

We fix this bug by changing argument name registered in CONF, if
positional argument contains '-':
1.put it into automatic conversion from '- to '_', so that keep it the
 same name as handler function argument.
2.add metavar if it doesn't already exist, and it will maintain the help
 output.

Change-Id: I3f2a04b4c8e7bafe6e38fc86a69192dd3a94c0c5
Closes-Bug: #1894381

2020-10-15 16:30:32 +00:00

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190 B

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Raw Blame History

 ---
 fixes:
   - |
     `Bug #1894381 <https://bugs.launchpad.net/cinder/+bug/1894381>`_:
     Fix the bug that cinder-manage cluster remove
     does not work and an error NoSuchOptError occurs.