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Full Discussion: Cron job to delete files
Top Forums UNIX for Dummies Questions & Answers Cron job to delete files Post 302289963 by jessn on Saturday 21st of February 2009 02:19:01 AM
Old 02-21-2009
Cron job to delete files
Hi everyone! I'm sorry, I'm a total noob but would really appreciate any advice or help. I want to create a cron job that would run every hour and would look inside a few different folders. If any new files were created within those folders within the last hour they would be destroyed, but any other files that are older than one hour would be left alone.

I've been reading various sites and forum threads and I'm starting to grasp the concept of how it would work. I found another forum thread that had cron job that would delete files that were older than thirty days:

find /home/myAccount/mail/example.com/spam/cur -mtime +30 -exec rm {} \;

I can see where I need to spell out the path to the folders. My question is, how would I tell it to destroy any new files made within the past hour? Is that even possible? And would I have to have a different cron job for every folder that I want files erased from?
 

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LEARN ABOUT OSF1

uudemon

uudemon(4)						     Kernel Interfaces Manual							uudemon(4)

NAME

       uudemon.admin,  uudemon.cleanu,	uudemon.hour,  uudemon.poll  -	Administrative shell scripts for polling remote systems, cleaning up spool
       directories, reporting status to the system administrator, and routine invocations of the uuxqt and uusched daemons

SYNOPSIS

       These shell scripts reside in the following directory:
	  /usr/lib/uucp

DESCRIPTION

       All the scripts can be run from the command line or can be run automatically by the cron daemon. To automatically run the  scripts,  remove
       the comment character (#) from the beginning of the relevant line in the /var/spool/cron/crontabs/uucp file.

       This  script  reports  status  to  the system administrator. It issues the uustat command to find out the status of uucp jobs. It mails the
       results to the uucp login ID. The script may be modified to send mail to any login ID such as the uucp administrative login ID  (uucpa)	or
       root.  This script cleans up the /var/spool/uucp and /var/spool/uucppublic directories by running the uucleanup command. The uucleanup com-
       mand is run with the following parameters: -C7, -D7, X2, -o2, -W1.  This script runs the uusched and uuxqt daemons in the background.  This
       script  polls  the  systems  listed  in	the  /usr/lib/uucp/Poll file.  The uudemon.poll script should be scheduled before the uudemon.hour
       script. This allows uudemon.poll to create any command files before cron runs the uudemon.hour script.

FILES

       Contains the uudemon.admin, uudemon.cleanu, uudemon.hour and uudemon.poll files.  Contains the uucp file.

RELATED INFORMATION

       Commands: cron(8), uucleanup(8), uusched(8), uuxqt(1)

       Files: /usr/lib/uucp delim off

																	uudemon(4)
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