Expect基础

添加pubkey

多台

cat main 
#!/bin/bash
for ip   in `cat list` 

do 
#echo $ip
./addkey  $ip

done 



cat addkey 
#!/usr/local/bin/expect
 #define var
set timeout 17
# #<==接受第一个参数，赋值host
set host [lindex $argv 0]
set password "P2xMGipLpSG7dA=="


#spawn
spawn ssh-copy-id  -i /home/evan/lx/ssh/opspub root@$host
#spawn ssh-copy-id  -i /home/evan/.ssh/id_rsa.pub root@$host
#ssh-copy-id  -i /home/evan/.ssh/id_rsa.pub [email protected]

#expect
expect {                  
 "*yes/no" { send "yes\r"; exp_continue}   
 "*password:" { send "$password\r" }       
 }  
#send  "exit\r"  
expect eof

cat list 
192.168.7.4
192.168.7.46

单个

vi addkey

#!/usr/local/bin/expect
#SERVERS="101.00.208.197 120.40.043.52 " 
set timeout 5   
set host [lindex $argv 0]
spawn ssh-copy-id  -i /home/evan/.ssh/id_rsa.pub root@$host
#ssh-copy-id  -i /home/evan/.ssh/id_rsa.pub [email protected]
expect {                  
 "*yes/no" { send "yes\r"; exp_continue}   
 "*password:" { send "P2xMGipLpSG7dA==\r" }       
 }  

expect eof


用法 
	./addkey  18.80.216.19 #这是你的IP 

on dovo

#!/usr/bin/expect
#good on new kali  这个在新的kali 上是ok的
set timeout 30
set sshIP "4.88.1.2"
set keypassword "ZdvV"
set rootPassword "5D"
#spawn ssh -o StrictHostKeyChecking=no -i /root/key  evan@$sshIP
expect "Enter passphrase"
send "$keypassword\r"
expect "]$"
send "sudo -i\r"
expect "xxxxx"
send "$rootPassword\r"
expect "]#"
## run command
#send "cat /root/1  && echo 'test was ok .';exit\r"
#send "bash /data/tmp/dbins   && echo 'dbins  was ok.';exit\r"
#expect "52wan"
#send "exit\r"
#expect eof {exit 0}
interact


#!/usr/bin/expect
# on old kali  这个在老的kali
set timeout 30
set sshIP "4.88.1.2"
set keypassword "Zd"
set rootPassword "5D"
spawn ssh -o StrictHostKeyChecking=no -i /home/key  evan@$sshIP
expect "Enter passphrase"
send "$keypassword\r"
expect "52wan"
send "sudo -i\r"
expect "password for 52wan:"
send "$rootPassword\r"
expect "]#"
## run command
#send "cat /root/1  && echo 'test was ok .';exit\r"
#send "bash /data/tmp/dbins   && echo 'dbins  was ok.';exit\r"
#expect "52wan"
#send "exit\r"
#expect eof {exit 0}
interact