用expect实现自动输入SSH的SCP信息，且不需要另外的文件

#!/bin/sh

 ] ; then
echo "USAGE: $0 remote_ip serverXXXXX"
echo " e.g.: $0 1.2.3.4 serverxxxx"
exit ;
fi  

host_ip=$
server_port=$
user_name="user_name"
password="password"
server_path="/xx/xxx"
src_path="${server_path}/${server_port}"

###fork expect send password and exec scp command

expect << EOF
set timeout
spawn scp -r $src_path $user_name@$host_ip:$server_path
expect "password:"
send "${password}\r"
expect eof
EOF

这样显得精简一些，专业一点。。

来深圳学习环境三周啦，这周应该差不多可以回上海啦~~