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Top Forums UNIX for Advanced & Expert Users What's your most useful shell? Post 302646735 by Scrutinizer on Friday 25th of May 2012 02:31:00 PM
Old 05-25-2012
It should not matter if you write your script in strict POSIX. All of these shells should then execute your script correctly. Only on Solaris <=10 would you need to use a different location (#!/usr/xpg4/bin/sh).
If you do not use the shebang, then the script will be executed by whatever the calling shell happens to be at the time of execution..


If more functionality than POSIX is required, for example arrays, then one should not use /bin/sh (even if it works), but rather put /bin/bash or /bin/ksh in the shebang or wherever that particular shell happens to reside.

Last edited by Scrutinizer; 05-25-2012 at 03:42 PM..
 

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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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