[GitHub] [dolphinscheduler] EricGao888 commented on issue #11652: [Feature] DS can support task running on remote host, not just worker server.

[GitBox]

EricGao888 commented on issue #11652:
URL: 
https://github.com/apache/dolphinscheduler/issues/11652#issuecomment-1250483654

   > Please make things simple. We just only want to execute command in remote 
server. just like `ssh user@10.10.125.1 "echo 'hello world'"`.
   > 
   > My suggestion is as follows:
   > 
   > 1. So we just add a ssh server source, config ip、port、username、 password 
or select a id_ras.pub file from Resources to use login with key-based 
authentication.
   > 
   > <img alt="image" width="591" 
src="https://user-images.githubusercontent.com/13765310/190841320-79961704-a4ac-46a9-8ae6-17d73fcd2d3e.png";>
   > 
   > 2. Select the ssh server source in Shell task。
   > 
   > <img alt="image" width="600" 
src="https://user-images.githubusercontent.com/13765310/190841512-10f65629-23b6-4531-8b6f-d851e36a8533.png";>
   > 
   > 3. When server source exists in shell task, then ssh to server source  to 
execute shell script.
   
   @zhuxt2015 @DarkAssassinator I'm +1 to this comment. Currently we could only 
manage connections for `datasource` task plugins instead of all task plugins. 
From my perspective, we could improve this feature and make it apply to all 
task plugins. Actually, we have a related issue here: #10283 but we haven't got 
time to design and implement it. Rather than configure ssh connections in 
`Security Center` or a totally new `Server Management Page`, I prefer to 
upgrade our current `Datasource Center` to `Connection Center` or 
`Configuration Center` and do it there. cc @caishunfeng @SbloodyS


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