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From "Christian Schneider (JIRA)" <j...@apache.org>
Subject [jira] [Created] (KARAF-5280) Shell should not display the welcome message again when it is restarted
Date Mon, 31 Jul 2017 16:04:00 GMT
Christian Schneider created KARAF-5280:
------------------------------------------

             Summary: 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: 4.1.1, 4.2.0
            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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