linux - 如何将电子邮件添加到此脚本

Question

如果文件传输成功“传输成功”或者文件有问题“有问题”，我需要了解如何添加电子邮件通知......我做错了什么.. .这是我在文件传输后收到的消息

sftp> invalid command name "EOD"  
while executing               
"EOD"                             

#!/usr/bin/expect<<EOD > output.log      
#
spawn sftp -o Port=22 HOSTDNS@HOSTDNS.com    
expect "assword:"                        
send "password\r"                         
expect "sftp>"                           
send "lcd /usr/lib/basic/TEMP/TRANS\r"   
expect "sftp>"                           
send "cd /home/denni/STORAGE\r"          
expect "sftp>"                           
send "mput *\r"                          
expect "sftp>"                           
send "bye\r"                             
EOD                                                                             
RC=$?                                                                           
if [[ ${RC} -ne 0 ]]; then                                                      
  cat output.log | mail -s "Errors Received"
"username@somewhere.com"  
else                                                                            
  echo "Success" | mail -s "Transfer Successful"
"username@somewhere.com "                                                                             
fi

Answer 1

确保脚本顶部有 bash，并且 EOD 后没有任何空格。这对我有用。请注意，我删除了 #!也从 expect 二进制文件的开头。

#!/bin/bash

/usr/bin/expect <<EOD > output.log
spawn sftp username@hostname
expect "assword:"
send "password\r"
expect "sftp>"
send "ls\r"
expect "sftp>"
send "bye\r"
EOD