Shell Programming and Scripting

#!/bin/sh
for host in `cat file-of-hostnames`; do
  echo "use <userid> <password>
put filename
" | ftp -n $host
done

#!/bin/bash
USER=admin
PASSWD=admin
for host in `cat hosts-list.txt`
do
ftp -n -v $host <<EOF >ftp.log
ascii
user $USER $PASSWD
prompt
cd switch
put pre_banner.txt
bye
EOF

	 numbers=`grep 226 ftp.log`

                if [ "$numbers" = "226" ];
                then

                        echo $line complete. >> complete.ftp.log

                else

                        echo $line failed. >> fail.ftp.log

                        Master_Error=1

                fi
done

#!/bin/bash
USER=user
PASSWD=password
for host in `cat hosts-list.txt`
do
ftp -n -v $host <<EOF >ftp.log
ascii
user $USER $PASSWD
prompt
cd switch
put pre_banner.txt
bye
EOF

complete=$(grep -c 226 ftp.log)
system=$(grep -i connected ftp.log)

                if [ $complete = 1 ];
		then
			echo $system >> complete.ftp.log

                else
                    echo $system >> fail.ftp.log
		fi
done

 #from man sh
       string1 == string2
       string1 = string2
              True if the strings are equal.  = should be used with the  test
              command for POSIX conformance.

if [ "$numbers" = "226" ];
then

[ $complete = 1 ]