## 获取跳板机 $ vim .google_authenticator $ ./build.sh <16 character seed>
## 检测一下
$ ga-cmd/src/bin/ga-cmd 123456
## 编写 expect 脚本 #!/usr/bin/expect set host [lindex $argv 0] set VERIFICATION [lindex $argv 1] set TERMSERV 192.2.1.2 set USER yaozihao set PASSWORD 123456 set UATUN yaozihao #set UATPWD 内服务器密码