[jira] [Reopened] (KARAF-5280) Shell should not display the welcome message again when it is restarted

["Christian Schneider (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/KARAF-5280?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Christian Schneider reopened KARAF-5280:
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The current solution also suppresses the welcome on ssh which is not desired.
Need to fix that.

> Shell should not display the welcome message again when it is restarted
> -----------------------------------------------------------------------
>
>                 Key: KARAF-5280
>                 URL: https://issues.apache.org/jira/browse/KARAF-5280
>             Project: Karaf
>          Issue Type: Improvement
>          Components: karaf-shell
>    Affects Versions: 4.2.0, 4.1.1
>            Reporter: Christian Schneider
>            Assignee: Christian Schneider
>             Fix For: 4.2.0, 4.1.2
>
>
> When updating the shell explicitly or during a feature install or uninstall we see this welcome message:
> {{        __ __                  ____      
>        / //_/____ __________ _/ __/      
>       / ,<  / __ `/ ___/ __ `/ /_        
>      / /| |/ /_/ / /  / /_/ / __/        
>     /_/ |_|\__,_/_/   \__,_/_/         
>   Apache Karaf (4.2.0-SNAPSHOT)
> Hit '<tab>' for a list of available commands
> and '[cmd] --help' for help on a specific command.
> Hit '<ctrl-d>' or type 'system:shutdown' or 'logout' to shutdown Karaf.
> }}
> To reproduce do:
> update org.apache.karaf.shell.core 
> While the welcome message makes sense when karaf starts it is confusing when installing or uninstalling a feature. So I propose we store that we already displayed the welcome message and then do not display it again.



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