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Top Forums UNIX for Advanced & Expert Users Run shell script as different user Post 70467 by mskarica on Friday 29th of April 2005 12:45:27 AM
Old 04-29-2005
sorry perderabo, its not that I was rejecting what kduffin said, it was really that I didn't know what the 4 meant, so I didn't know what I was doing. I did some research afterwards and I saw that the 4 was setuid, to make the script run as the owner, rather than as the daemon.

I believe this is exactly what I need, at least from everything I have read (chmod 4755). I did try it, but now what happens is that when I send an email to the account, I get an email back saying that access to the script was denied. I'm thinking that maybe setuid is disabled on our unix system, since I also read that it could be disabled because of security reasons. So my next step is to ask the sys admin if this is actually the case or not.

What I still dont understand is:
- set the group to be the default group?
- set the owner to the user I want to execute the ci/co functions (would this be the same as doing 'chown' inside the script like chuckuy said?

I am going to try the chown inside my script like chuckuy said and see if that solves my problem, because I DO know the owner of the script ahead of time, and I just need that script to run as this specific user.

I appreciate all of the help from everyone. I will be more than happy to try any other suggestions that anyone else may have for me.

Last edited by mskarica; 04-29-2005 at 01:53 AM..
 

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SCRIPT-EMAIL(8) 					  System Administration Commands					   SCRIPT-EMAIL(8)

NAME
script-email - Amanda script to send email notifications DESCRIPTION
script-email is an Amanda script implementing the Script API. It should not be run by users directly. It sends a notification email to the addresses specified in the MAILTO property. PROPERTIES
This section lists the properties that control script-email's functionality. See amanda-scripts(7) for information on the Script API, script configuration. MAILTO List of email addresses that will receive an email on command execution. It is a multi-valued property: property "MAILTO" "amanda@domain.com" "sysadmin@domain.com" "amandauser@domain.com" EXAMPLE
In this example, script-email is scheduled to be run before the DLE, on the server. The unqualified email address amanda will be passed to the email system unchanged. The script is then attached to a dumptype, which can then be specified for any DLEs which require notification. define script-tool pre-email { comment "email me before this DLE is backed up" plugin "script-email" execute-on pre-dle-backup execute-where server property "mailto" "amanda" } define dumptype user-tar-email { user-tar script "pre-email" } SEE ALSO
amanda(8), amanda.conf(5), amanda-client.conf(5), amanda-scripts(7) The Amanda Wiki: : http://wiki.zmanda.com/ AUTHORS
Jean-Louis Martineau <martineau@zmanda.com> Zmanda, Inc. (http://www.zmanda.com) Dustin J. Mitchell <dustin@zmanda.com> Zmanda, Inc. (http://www.zmanda.com) Amanda 3.3.3 01/10/2013 SCRIPT-EMAIL(8)
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