shellスクリプトはssh自動登録機能を共有することを実現します。
ファイル名:ssh_autoロゴ
#!/usr/bin/expect
##
# ssh
#
# @author zhiyuan <hzyhouzhiyuan gmail.com>
##
if {$argc<4} {
puts "Error params: $argv"
puts "Expect params :user passwd ip port [translate_id]"
exit 1
}
set default_passcode " "
set user [lindex $argv 0]
set password [lindex $argv 1]
set ip [lindex $argv 2]
set port [lindex $argv 3]
set timeout 10
while 1 {
spawn ssh -p $port $user@$ip
# \r
expect {
"*yes/no" { send "yes\r";exp_continue}
"*password:" { send "$password\r" }
}
# , 。
expect {
"*PASSCODE:" {
send_user " :";
expect_user -re "(.*)
"
set random_passcode $expect_out(1,string)
send "$default_passcode$random_passcode\r"
expect {
"Access Denied" { continue }
"Enter:" { send "1\r" }
}
set translate_ip [lindex $argv 4]
if { $translate_ip != "" } {
expect "*):" { send "$translate_ip\r" }
}
}
#"Last login:*" { }
}
break
}
# $,
#expect -re "*\$" { puts "test123"; send "source /etc/profile\r" }
#expect "*\$" { send "cd ~\r" }
send_user "login success!"
interact
上はsshの自動登録で、下のshellに合わせて使うことができて便利です。ファイル名:xxx_launcher
#!/bin/sh
##
#
#
# @author zhiyuan <[email protected]>
##
channel_user="user_namexxx"
channel_passwd="xxxx"
#
internal_ip1=xxx.xxx.xxx.xxx
#
unicom_ip1=xxx.xxx.xxx.xxx
#
telecom_ip1=xxx.xxx.xxx.xxx
case "$1" in
ci)
expect ssh_auto_login $channel_user $channel_passwd $internal_ip3 22
cl)
expect ssh_auto_login $channel_user $channel_passwd $unicom_ip1 22
cd)
expect ssh_auto_login $channel_user $channel_passwd $telecom_ip1 22
149)
expect ssh_auto_login channel_user channel_passwd xxx.xx.xxx.xxx 22
49)
expect ssh_auto_login $channel_user $channel_passwd $unicom_ip1 22 ipxxx.xxx.xx
*)
echo " :"
echo "\tthere is not a server named [$1]"
echo "\t 149:\t149"
echo "\t 49:\t49"
esac
この時、あるサーバーにログインする時は、上のshellで登録したいサーバのパラメータをそのまま使えばいいです。launcher 49