Monitoring a shell script

[SDCSA]

Hello!!

I am relatively new to shell scripting.

I have a cgi which is a shell script: proj_web_apps.cgi

#!/usr/bin/ksh
. ../config/PROJ_ENV
# Limit the CPU time allowed for the process
ulimit -t $ULIMIT_CPU > /dev/null
$AWA_/bin/proj_web_apps

I would like to monitor who invoke this cgi and at what time. The user name and the ip address has to be appended to a text file. The name of the cgi is proj_web_apps.cgi. $REMOTE_ADDR is the cgi environment variable that tells who invoked the script.

So the text file should have:

CGI_NAME IPADDRESS TIMESTAMP

As requests come in, the above information keeps appending to the text file. I would greatly appreciate if you could provide me some help.

Thanks in advance.

 

[marsd]

Something like:
"$0 invoked by $REMOTE_ADDR at `date`" >> $logfile