Shell scripting-I need a script which should watch a directory for a file with specific directory Post: 302912958

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Top Forums Shell Programming and Scripting Shell scripting-I need a script which should watch a directory for a file with specific directory Post 302912958 by akashdeepak on Wednesday 13th of August 2014 02:31:06 AM

08-13-2014

Registered User

This is what I had been trying to get it done.
But problem comes when I use cut command to get the key. It cuts all the fields at once because of which I am not able to use it in if command.

Code:

# Function for file watching
  function mailMsg
{

    if [ $# -ne 3 ]
    then
        echo "ERROR: Usage is $0 MAIL_SUBJECT MAIL_RECIPIENT MAIL_MESSAGE"
        return 1
    fi
    mail -s "$1" $2 <<ENDMAIL
    $3
 
ENDMAIL
}


nDEF_EDI_ADMIN_EMAIL=adeepak@visteon.com,cgd@qad.com
DEF_EDI_LOG=/ediec/log/"${CURR_PRG_NAME}".log
DEF_EDI_TEMP_DIR=/ediec/3271010/in/tempin
DEF_EDI_IN_DIR=/ediec/3271010/in/
echo `pwd`
cd /ediec/3271010/in/tempin 
echo `pwd`
CSG2="CSG2"
ARD1="ARD1"
Dockcodes="Dockcodes.txt"
#while true
#do
    file_list=$( ls GEFCO_INVRPTB9PDB* 2>/dev/null )
    if [ -n "{$file_list}" ];  
    then
       #echo "inside in"
	for file_name in ${file_list};
	 do
	  echo "file_name" $file_name
	   tt=`grep -i CSG2 ${file_name}` >> Dockcodes.txt
	   aa=`grep -i ARD1 ${file_name}` >> Dockcodes.txt

	   #echo "dock" $dock "part" $part
	  # while read aline
	#	  do
			# echo "ttemp2.txt"
			#cat temp2.txt
			key=`cut -c1-4 Dockcodes.txt`
			echo "key" $key
			if [ $key = 'CSG2' ]
			then
				dock=`cut -c5-20 Dockcodes.txt`
				echo $dock
                        fi
			if [ $key = 'ARD1' ]
			then
				part=`cut -c5-40 Dockcodes.txt` 
				qty=`cut -c93-107 Dockcodes.txt`
			fi
                     echo "dock" $dock "part" $part "qty" $qty 
         #        done < Dockcodes.txt
           #echo "Dockcodes.txt"
	   #cat Dockcodes.txt
	   #rm Dockcodes.txt

  	   #echo "inside for ${file_name}"
	   #cat $file_name >> temp.txt
          # mailMsg "${file_name} has been moved to ${DEF_EDI_IN_DIR} directory" "${DEF_EDI_ADMIN_EMAIL}" ""
          # mv ${file_name} ${DEF_EDI_IN_DIR}
	  #echo "before done"
	 done 
    fi

Last edited by rbatte1; 08-14-2014 at 06:12 AM..

akashdeepak

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LEARN ABOUT FREEBSD

atf-sh

ATF-SH(1)						    BSD General Commands Manual 						 ATF-SH(1)

NAME

     atf-sh [-s shell] -- interpreter for shell-based test programs

SYNOPSIS

     atf-sh script

DESCRIPTION

     atf-sh is an interpreter that runs the test program given in script after loading the atf-sh(3) library.

     atf-sh is not a real interpreter though: it is just a wrapper around the system-wide shell defined by ATF_SHELL.  atf-sh executes the inter-
     preter, loads the atf-sh(3) library and then runs the script.  You must consider atf-sh to be a POSIX shell by default and thus should not
     use any non-standard extensions.

     The following options are available:

     -s shell	  Specifies the shell to use instead of the value provided by ATF_SHELL.

ENVIRONMENT

     ATF_LIBEXECDIR    Overrides the builtin directory where atf-sh is located.  Should not be overridden other than for testing purposes.
     ATF_PKGDATADIR    Overrides the builtin directory where libatf-sh.subr is located.  Should not be overridden other than for testing purposes.
     ATF_SHELL	       Path to the system shell to be used in the generated scripts.  Scripts must not rely on this variable being set to select a
		       specific interpreter.

EXAMPLES

     Scripts using atf-sh(3) should start with:

	   #! /usr/bin/env atf-sh

     Alternatively, if you want to explicitly choose a shell interpreter, you cannot rely on env(1) to find atf-sh.  Instead, you have to hardcode
     the path to atf-sh in the script and then use the -s option afterwards as a single parameter:

	   #! /path/to/bin/atf-sh -s/bin/bash

ENVIRONMENT

     ATF_SHELL	  Path to the system shell to be used in the generated scripts.

SEE ALSO

     atf-sh(3)

BSD
								September 27, 2014							       BSD

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