python 远程登陆scp文件的方法教程

#!/usr/bin/expectif {$argc!=3} {send_user "Usage: $argv0 {path1} {path2} {Password}"exit}set path1 [lindex $argv 0]set path2 [lindex $argv 1]set Password [lindex $argv 2]spawn scp ${path1} ${path2}expect {"Password:" {exec sleep 1send "${Password}"}"*continue connecting*" {exec sleep 1send "yes"expect "*Password:" {exec sleep 1send "${Password}"} }}expect "*" send "exit"expect "*closed*"#send "exit"#expect "*"#exit#exec sleep 10