Smarter conditional script with Table Post: 302826609

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Top Forums Shell Programming and Scripting Smarter conditional script with Table Post 302826609 by Just Ice on Thursday 27th of June 2013 03:13:04 AM

06-27-2013

Registered User

you can use case ... sample below assumes only one group notified per run - remove break in case statement if not required ...

file.txt (created manually or from mysql command)

Code:

IRC
PTM
ADM
BS

script

Code:

CNT=0    # use to check if any of the group errors are found
for GRP in $(< file.txt)
do
     echo $CHECKER | grep $GRP > /dev/null
     if [ $? -eq 0 ]
     then
           CNT=$(($CNT + 1))
           case $GRP in 
           ADM)message=$message2;;
           IRC) message=$message2;;
	   PTM) message=$message2;;
            BS) message=$message2;;
           esac
           eval SUBJECT=\$${GRP}subject
           eval ADDLIST=\$${GRP}emails
           for EMAIL_ADDRESS in $ADDLIST
           do
	        echo $message | mailx -s "$SUBJECT" -a From:$SENDER $EMAIL_ADDRESS
	   done
           echo " email sent to $GRP contacts"
           break
    fi
done

if [ $CNT -eq 0 ]
then
      $SPAM
fi

Last edited by Just Ice; 06-27-2013 at 04:25 AM.. Reason: fixed break location

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LEARN ABOUT X11R4

times

times(1)							   User Commands							  times(1)

NAME

       times - shell built-in function to report time usages of the current shell

SYNOPSIS

   sh
       times

   ksh
       times

DESCRIPTION

   sh
       Print the accumulated user and system times for processes run from the shell.

   ksh
       Print the accumulated user and system times for the shell and for processes run from the shell.

       On this man page, ksh(1) commands that are preceded by one or two * (asterisks) are treated specially in the following ways:

       1.  Variable assignment lists preceding the command remain in effect when the command completes.

       2.  I/O redirections are processed after variable assignments.

       3.  Errors cause a script that contains them to abort.

       4.  Words,  following a command preceded by ** that are in the format of a variable assignment, are expanded with the same rules as a vari-
	   able assignment. This means that tilde substitution is performed after the = sign and word splitting and file name generation  are  not
	   performed.

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Availability		     |SUNWcsu			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       ksh(1), sh(1), time(1), attributes(5)

SunOS 5.10							    15 Apr 1994 							  times(1)