sendEmail 官方下载地址
http://caspian.dotconf.net/menu/Software/SendEmail/
官网最新版本 1.5.6，可以直接下载上传到服务器，也可用 wget 方式
我生产环境是采用定时任务触发 sendEmail 并且发送每天的日志信息到邮箱进行保存。
[root@localhost ~]# wget http://caspian.dotconf.net/menu/Software/SendEmail/sendEmail-v1.56.tar.gz
[root@localhost ~]# tar zf sendEmail-v1.56.tar.gz -C /usr/local/
[root@localhost ~]# cd /usr/local/sendEmail-v1.56/
[root@localhost sendEmail-v1.56]# ll
总用量 116
-rw-r--r--. 1 root root 13329 9月 30 2009 CHANGELOG
-rw-r--r--. 1 root root 7949 9月 30 2009 README
-rw-r--r--. 1 root root 4701 9月 30 2009 README-BR.txt
-rwxr-xr-x. 1 root root 80213 9月 30 2009 sendEmail
\此脚本是发送邮件的文件
lrwxrwxrwx. 1 root root 9 9月 30 2009 sendEmail.pl -> sendEmail
-rw-r--r--. 1 root root 1229 9月 30 2009 TODO可以自定义脚本路径
[root@localhost sendEmail-v1.56]# mv sendEmail /usr/local/bin/
发送邮件：
代码语言：javascript复制 /usr/local/bin/sendEmail -f jianzhecui@163.com -t 598941324@qq.com
-s smtp.163.com -u "我是邮件主题" -o message-content-type=html
-o message-charset=utf8 -xu jianzhecui@163.com -xp 123456 -m "我是邮件内容"命令说明：
代码语言：javascript复制/usr/local/bin/sendEmail 命令主程序
-f yxylinux@163.com 发件人邮箱
-s smtp.163.com 发件人邮箱的smtp服务器
-u "我是邮件主题" 邮件的标题
-o message-content-type=html 邮件内容的格式,html表示它是html格式
-o message-charset=utf8 邮件内容编码
-xu yxylinux@163.com 发件人邮箱的用户名
-xp 123456 发件人邮箱密码
-m "我是邮件内容" 邮件的具体内容测试发送邮件代码：
[root@zabbix ~]# /data/sendEmail/sendEmail -f cuijianzhe@limikeji.com -t "cuijianzhe@limikeji.com" -s smtp.exmail.qq.com -u "loganalyzer 每日图片测试" -o message-charset=utf-8 -xu cuijianzhe@limikeji.com -xp 12345678 -m "附件为测试图片，请查收！" -a /var/www/html/images/backup.png
Apr 15 21:01:02 zabbix sendEmail[31464]: Email was sent successfully!发送成功会有 successfully……
查收邮件：
sendEmail 使用命令帮助：
代码语言：javascript复制[root@localhost ~]# /usr/local/bin/sendEmail --help
sendEmail-1.56 by Brandon Zehm <caspian@dotconf.net>
Synopsis: sendEmail -f ADDRESS [options]
Required:
-f ADDRESS from (sender) email address
* At least one recipient required via -t, -cc, or -bcc
* Message body required via -m, STDIN, or -o message-file=FILE
Common:
-t ADDRESS [ADDR ...] to email address(es)
-u SUBJECT message subject
-m MESSAGE message body
-s SERVER[:PORT] smtp mail relay, default is localhost:25
Optional:
-a FILE [FILE ...] file attachment(s)
-cc ADDRESS [ADDR ...] cc email address(es)
-bcc ADDRESS [ADDR ...] bcc email address(es)
-xu USERNAME username for SMTP authentication
-xp PASSWORD password for SMTP authentication
Paranormal:
-b BINDADDR[:PORT] local host bind address
-l LOGFILE log to the specified file
-v verbosity, use multiple times for greater effect
-q be quiet (i.e. no STDOUT output)
-o NAME=VALUE advanced options, for details try: --help misc
-o message-content-type=<auto|text|html>
-o message-file=FILE -o message-format=raw
-o message-header=HEADER -o message-charset=CHARSET
-o reply-to=ADDRESS -o timeout=SECONDS
-o username=USERNAME -o password=PASSWORD
-o tls=<auto|yes|no> -o fqdn=FQDN
Help:
--help the helpful overview you're reading now
--help addressing explain addressing and related options
--help message explain message body input and related options
--help networking explain -s, -b, etc
--help output explain logging and other output options
--help misc explain -o options, TLS, SMTP auth, and more标题：linux使用sendEmail发送邮件
作者：cuijianzhe
地址：https://cloud.tencent.com/developer/article/2022731
