running shell command through ssh tunnel
xi at borderworlds.dk
Sat Dec 27 21:45:14 UTC 2008
Noah <admin2 at enabled.com> writes:
> Christian Laursen wrote:
>> Noah <admin2 at enabled.com> writes:
>>> I am trying to run a shell command to the host at the far end of an ssh
>>> tunnel. Here is how I structured access. Is there any way to do this
>>> more compactly on one line?
>>> ssh -L 12345:192.168.1.20:22 noah at domain.com
>>> ssh -p 12345 localhost 'chown -R noah:noah /shares/internal/Music/'
>> Put something like the following in your ~/.ssh/config:
>> Host otherhost
>> HostKeyAlias otherhost
>> ProxyCommand ssh noah at domain.com nc 192.168.1.20 22
>> Then you can simply run:
>> ssh otherhost 'chown -R noah:noah /shares/internal/Music/'
> I cant do this since I need to reach a publicly addressable host
> before reaching the server at 192.168.1.20
Yes, that's exactly what it does.
Try reading the mail one more time and look up how ProxyCommand
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