shell-ftp交互下载脚本

环境：Centos7

#!/bin/bashFTP_HOST='ip'FTP_USER='用户名'FTP_PASSWD='密码'source /etc/profileexpect<<EXPset timeout 1000spawn ftp $FTP_HOSTexpect "Name*"  send "$FTP_USER\r"expect "Password:*"  send "$FTP_PASSWD\r"expect "ftp>*" send " passive \r"send "lcd $DATA_DIR  \r" send "get $FTP_FILE_DEVICEINFO $DATA_ORGIN_DEVICEINFO \r" expect { "Fail*" { send "get $FTP_FILE_DEVICEINFO $DATA_ORGIN_DEVICEINFO \r"  } "*226"     { send_user "download successful !\r"}} send "get $FTP_FILE_TENCENT_FILM $DATA_ORGIN_TENCENT_FILM  \r" expect { "Fail*" { send "get $FTP_FILE_TENCENT_FILM $DATA_ORGIN_TENCENT_FILM \r"  } "*226"     { send_user "download successful !\r"}} expect { "*Fail*" { send_user "remote $file No such file";send "quit\r" } "*226"     { send_user "download successful !\r";send "quit\r"}} expect eofEXP