Shell Programming and Scripting

#
#  Section 1 --- Prove that we can talk with the hosts in HOSTLIST
HOSTLIST="myserver.net"
DELAY=3
stty -echo
print -n Enter Old Password-
read OLDPASS
print
print -n Enter New Password-
read NEWPASS
print
stty echo
USER=$(whoami)
exec 4>&1


#
#  Section 1 --- Prove that we can talk with the hosts in HOSTLIST
#     Part 1 --- telnet to each and touch a file

for HOST in $HOSTLIST ; do
        ssh -T $HOST >&4 2>&4 |&
        sleep $DELAY
        ##print -p $USER
        sleep $DELAY
        print -p $OLDPASS
        sleep $DELAY
        print -p touch changepassdatafile.$HOST
        sleep $DELAY
        print -p exit
        wait
done