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Full Discussion: Running Local Script from SSH with SUDO
Top Forums Shell Programming and Scripting Running Local Script from SSH with SUDO Post 302953893 by WPGPoseidon on Wednesday 2nd of September 2015 11:53:39 AM
Old 09-02-2015
Running Local Script from SSH with SUDO
Hello,

I know for SSH'ing and running a local script is...
Code:
ssh -t user@servername < /path/to/localscript.sh

and with SSH'ing and SUDO'ing is...
Code:
ssh -t user@servername "sudo -u username ls -l /home/username"

My inquiry is how can I combine both, by SSH'ing and SUDO'ing but running a local script instead a script on target servername?

I have tried couple of commands but it didn't work for such like...
Code:
ssh -t user@servername < "sudo -u username /path/to/localscript.sh"

ssh -t user@servername "sudo -u username < /path/to/localscript.sh"


Thank you in advance for assistance.
 

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LEARN ABOUT REDHAT

ssh-keysign

SSH-KEYSIGN(8)						    BSD System Manager's Manual 					    SSH-KEYSIGN(8)

NAME

     ssh-keysign -- ssh helper program for hostbased authentication

SYNOPSIS

     ssh-keysign

DESCRIPTION

     ssh-keysign is used by ssh(1) to access the local host keys and generate the digital signature required during hostbased authentication with
     SSH protocol version 2.

     ssh-keysign is disabled by default and can only be enabled in the the global client configuration file /etc/ssh/ssh_config by setting
     HostbasedAuthentication to ``yes''.

     ssh-keysign is not intended to be invoked by the user, but from ssh(1).  See ssh(1) and sshd(8) for more information about hostbased authen-
     tication.

FILES

     /etc/ssh/ssh_config
	     Controls whether ssh-keysign is enabled.

     /etc/ssh/ssh_host_dsa_key, /etc/ssh/ssh_host_rsa_key
	     These files contain the private parts of the host keys used to generate the digital signature.  They should be owned by root, read-
	     able only by root, and not accessible to others.  Since they are readable only by root, ssh-keysign must be set-uid root if hostbased
	     authentication is used.

SEE ALSO

     ssh(1), ssh-keygen(1), ssh_config(5), sshd(8)

AUTHORS

     Markus Friedl <markus@openbsd.org>

HISTORY

     ssh-keysign first appeared in OpenBSD 3.2.

BSD
								   May 24, 2002 							       BSD
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