Manila returns Python error when passing optional arguments without using a subcommand

Bug #1902873 reported by Eduardo Santos
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Fix Released
Eduardo Santos

Bug Description

Steps to reproduce
* I ran the `manila` command without a subcommand while
passing at least one optional argument

Some of the commands in which the bug occurs:
- manila --os-cache
- manila --os-reset-cache
- manila --os-user-id 123
- manila --os-project-name foo

The `--version` argument is an exception.

Expected result
It should display the help message.

Actual result
ERROR: 'Namespace' object has no attribute 'func'

1. Branch master

Logs & Configs

Changed in python-manilaclient:
assignee: nobody → Eduardo Santos (ecsantos)
Changed in python-manilaclient:
status: New → In Progress
Changed in python-manilaclient:
importance: Undecided → Medium
milestone: none → wallaby-1
Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix merged to python-manilaclient (master)

Submitter: Zuul
Branch: master

commit aeb47213eaa8f27bea43bb6b915d6be255a9e246
Author: Eduardo Santos <email address hidden>
Date: Thu Nov 5 18:27:55 2020 +0000

    Fix undesirable raw Python error

    Using the manilaclient without a subcommand while
    passing an optional argument triggers the raw Python
    error `ERROR: 'Namespace' object has no attribute
    'func'`. This bug can be reproduced by issuing the
    command `manila --os-cache`.
    Added a default value to `func` and an empty value to
    `command` as placeholders so that a help message is
    shown instead of the Python error.
    This patch uses the same fix implemented in the

    Closes-Bug: #1902873
    Change-Id: I5fcafd4bdfb40b2054e1205c14493c2f4be1f77a

Changed in python-manilaclient:
status: In Progress → Fix Released
Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix included in openstack/python-manilaclient 2.4.0

This issue was fixed in the openstack/python-manilaclient 2.4.0 release.

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