Shell Programming and Scripting

#--------------------------------------------------------------------#
#Start the ftp session
#--------------------------------------------------------------------#
#!/bin/sh
ftp -inv host_name << -END- > log_name
close
-END-

if cat log_name | grep -Ei 'not timed out refused' > /dev/null
then
   cat log_name
   rm -f log_name
   exit 1
   echo 'FTP connection failed'
else
	ftp -inv host_name << -END-   > log_name
	user user_name password
	cd $RFOLDER
	put $FOLDER/$FILE.sql.Z $FILE.sql.Z
	quit
	-END-

	if cat log_name|  grep -v bytes | awk '{print $1}' | grep -Ei '530
        425  426 450 451 452 500 501 503 504 530 532 550 551 552 553	421 ' > /dev/null
	then
	  cat log_name
	  rm -f log_name
	  exit 1
	  echo 'FTP failed'
	else
	  cat log_name
	  rm -f log_name
	  exit 0
	  echo 'FTP was successful'
	fi
fi

exit 0;

echo "hello" | egrep "hello banana sausage"

<no answer>

echo "hello" | egrep "hello|banana|sausage"
hello