[jira] [Updated] (YETUS-426) Parser error on specifying just -V

["Ajay Yadava (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/YETUS-426?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ajay Yadava updated YETUS-426:
------------------------------
    Attachment: YETUS-426.00.patch

Sample output:
{code}
(releasedocmaker)ajay@ultron:~/projects/yetus$ python release-doc-maker/releasedocmaker.py -V
0.4.0-SNAPSHOT

{code}

> Parser error on specifying just -V
> ----------------------------------
>
>                 Key: YETUS-426
>                 URL: https://issues.apache.org/jira/browse/YETUS-426
>             Project: Yetus
>          Issue Type: Bug
>          Components: Release Doc Maker
>            Reporter: Ajay Yadava
>            Assignee: Ajay Yadava
>         Attachments: YETUS-426.00.patch
>
>
> releasedocmaker has an option (-V ) to display the release version and exit(as per the docs). However, currently it is not possible to give just -V option because of the way the validations are being done. For example
> {code}
> (releasedocmaker)ajay@ultron:~/projects/yetus (425)$ python release-doc-maker/releasedocmaker.py -V
> Usage: releasedocmaker.py [OPTIONS] --project PROJECT [--project PROJECT] --version VERSION [--version VERSION2 ...]
> releasedocmaker.py: error: At least one version needs to be supplied
> {code}



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