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  #1 (permalink)  
Old 04-23-2007
tungaw2004 tungaw2004 is offline
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Posts: 31
diff

hi all,

i want to do this shell script.

create a script that will check the transferred file vs. orig file.
1. diff the file1 and file2
2. if difference found, retain the original file and email to netcracker team.
3. if no difference found, delete the previous file and retain the new 1.
  #2 (permalink)  
Old 04-23-2007
DeepakS's Avatar
DeepakS DeepakS is offline
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Join Date: Aug 2006
Posts: 74
Code:
/usr/bin/diff $F_PATH/$F_NAME1 $F_PATH/$F_NAME2 >> /dev/null 2>&1

if [ $? -eq 0 ] 
then    # NO CHANGE
	rm $F_PATH/$F_NAME1
else	# CHANGE
	rm $F_PATH/$F_NAME2
	uuencode $F_PATH/$F_NAME1 $F_NAME1| mailx -s "$F_NAME1 CHANGED" $NC_EMAIL
fi
That should do basically what you need it to, unless I misunderstood the requirements.

You'll need to add the file transfer bits above that block yourself.
  #3 (permalink)  
Old 04-24-2007
tungaw2004 tungaw2004 is offline
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Join Date: Feb 2007
Posts: 31
Thanks,

it's working now. i just want to add some checking.

1. if $F_NAME does not exists,
call the script and it still problem, call again (10x).
  #4 (permalink)  
Old 04-25-2007
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DeepakS DeepakS is offline
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Join Date: Aug 2006
Posts: 74
This should take care of it:

Code:
for x in 1 2 3 4 5 6 7 8 9 10
do
	### FILE TRANSFER CODE    ###
	### SHOULD BE PLACED HERE ###

	if [ -f $F_NAME1 ]	# TESTS TO SEE IF FILE 1 EXISTS
				# -s WOULD CHECK FOR EXISTANCE AND SIZE > 0
	then
		/usr/bin/diff $F_PATH/$F_NAME1 $F_PATH/$F_NAME2 >> /dev/null 2>&1

		if [ $? -eq 0 ] 
		then    # NO CHANGE
			rm $F_PATH/$F_NAME1
			break
		else	# CHANGE
			rm $F_PATH/$F_NAME2
			uuencode $F_PATH/$F_NAME1 $F_NAME1| mailx -s "$F_NAME1 CHANGED" $NC_EMAIL
			break
		fi
	else
		sleep $SLEEP_INT  # INTERVAL TO SLEEP IN SECONDS
	fi
done

Last edited by DeepakS; 04-25-2007 at 11:11 AM..
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