一个发送电子邮件的bash脚本

第一个命令行參数会被当邮件内容发送出去

#!/bin/bash

#@author Liuyang
#@date 2015-02-15

Recipients=xxx@xx.com
FROM=xxx@xx.com
TO=$Recipients
CC=

sendmail "$Recipients" << EOF
From: Liuyang <$FROM>
To: $TO
Subject: Subject

$1

EOF