linux batch installation script telnet

install_telnet.sh

ckmsce=/home/xingliang/install_telnet.exp     
username=root                              
passwd=123456                       
                                     
omplist="
192.167.1.1
192.167.1.2
192.167.1.3
                     
"                                    
port=23                              
for ompname in $omplist              
do                                   
  $ckmsce $ompname $username $passwd $port     
                                     
done                                 
#-------------------------------------

 

install_telnet.exp

#!/usr/bin/expect -f
set date [exec date -d day +'%Y%m%d']

set desthost [lindex $argv 0]
set username [lindex $argv 1]
set password [lindex $argv 2]
set port [lindex $argv 3]

spawn ssh -D $port $username@$desthost
expect "*assword:*"
send "$password\r"

expect {
 "*(yes/no)?"
  {
   send "yes\n"
   expect "*assword:" {send "$password\n"}
  }
   "*assword:"
  {
    send "$password\n"
  }
  }

expect "*#"
send "cd /home/Packages/\r"

expect "*#"
send -- "rpm -ivh telnet-server-0.17-47.el6_3.1.x86_64.rpm\r"
sleep 3;

expect "*#"
send -- "rpm -ivh telnet-0.17-47.el6_3.1.x86_64.rpm\r"
sleep 3;

expect "*#"
send -- "rpm -ivh xinetd-2.3.14-38.el6.x86_64.rpm\r"
sleep 3;

expect "*#"
send  "cd /etc\r"

expect "*#"
send  "sed -i \"s/\'pts/0\'/\'#pts/0\'/g\" /etc/securetty\r"

expect "*#"
send  "sed -i \"s/\'pts/1\'/\'#pts/1\'/g\" /etc/securetty\r"

expect "*#"
send  "mv securetty securetty_bak\r"

expect "*#"
send  "sed -i \"s/yes/no/g\" /etc/xinetd.d/telnet\r"

expect "*#"
send  "sed -i \"s/account    required     pam_nologin.so/#account    required     pam_nologin.so/g\" /etc/pam.d/login\r"

expect "*#"
send  "cd /root/\r"

expect "*#"
send  "chkconfig  telnet on\r"

expect "*#"
send  "service xinetd restart\r"
sleep 2;
expect "*#"
send  "service xinetd restart\r"
sleep 2;

expect "*#" 

send "exit\r"

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