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启动
systemctl start postfix.service
测试
命令帮助
[root@spark001 ~]# mail --help
mail: illegal option -- -
Usage: mail -eiIUdEFntBDNHRVv~
-T FILE
-u USER
-h hops
-r address
-s SUBJECT 主题
-a FILE 文件
-q FILE
-f FILE
-A ACCOUNT
-b USERS
-c USERS
-S OPTION users
163邮箱配置
echo -n | openssl s_client -connect smtp.163.com:465 | sed -ne '/-BEGIN CERTIFICATE-/,/-END CERTIFICATE-/p' > ~/.certs/163.crt
certutil -A -n "GeoTrust SSL CA" -t "C,," -d ~/.certs -i ~/.certs/163.crt
certutil -A -n "GeoTrust Global CA" -t "C,," -d ~/.certs -i ~/.certs/163.crt
certutil -L -d /root/.certs
cd /root/.certs
certutil -A -n "GeoTrust SSL CA - G3" -t "Pu,Pu,Pu" -d ./ -i 163.crt
标题配置mail.rc
vi /etc/mail.rc
set [email protected]
set smtp=smtp.163.com
set [email protected]
#授权码
set smtp-auth-password=xxxxxxxxx
set smtp-auth=login
set smtp-use-starttls
set ssl-verify=ignore
set nss-config-dir=/root/.certs
发邮件不带附件
echo "hello " | mail -s "问候" [email protected]
发邮件带附件
echo "邮件测试test.log" | mailx -a test.log -s "附件" [email protected]
发送html表格
需要在头部设置Content-Type: text/html
cat mail.html | mailx -s “$(echo -e “subject\nContent-Type: text/html; charset=utf-8”)” [email protected]
mail.html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
</head>
<style type="text/css">
table{
border-collapse: collapse;
}
table,th,td{
border:1px,solid,black;
}
</style>
<body>
<table border ="1">
<thead>
<tr>
<th>DATABASE</th>
<th>TABLE</th>
<th>COUNT</th>
<th>HBASE-SCHEMA</th>
<th>TABLE</th>
<th>COUNT</th>
<th>C_TIME</th>
</tr>
</thead>
<tbody>
<tr>
<td>OMS</td>
<td>OMS_T10</td>
<td>10000</td>
<td>DW</td>
<td>OMS_T10</td>
<td>10000</td>
<td>20190412000001</td>
</tr>
<tr bgcolor="#FF0000">
<td>OMS</td>
<td>OMS_T10</td>
<td>30000</td>
<td>DW</td>
<td>OMS_T10</td>
<td>29000</td>
<td>20190412000002</td>
</tr>
</tbody>
</table>
</body>
</html>