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Top Forums Shell Programming and Scripting 1 script or multiple scripts?? - check files, run jobs Post 302254511 by jim mcnamara on Tuesday 4th of November 2008 02:56:46 PM
Old 11-04-2008
one way:

Write a simple driver script, then use a data file to supply program name(s), data file -
use "progname -p parm1" for programs that require options.

mycontrolfile:
Code:
datafile1 script.sh "someprogram1 -p parm1 -q parm2"
datafile2 script1.sh someprogram3 anotherprogram script3.sh

script
Code:
#!/bin/ksh
while read datafile prog1 prog2 prog3  prog4  prog5
do
    if [[ ! -s $datafile ]] ; then  # no data file, skip over it?
        continue
    fi
    # run up to 5 programs against the datafile
    for prog in $prog1 $prog2 $prog3 $prog4 $prog5
    do
          "$prog" "$datafile"
    done 
done < mycontrolfile

For example, $prog3 (on first line in the input file) will evaluate to "" if it is empty. So the for loop terminates early. On the second line of datafile $prog5 is "".
 

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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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