使用一个域名
1. 购买域名
2. 配置dns
设置dns
https://dash.cloudflare.com/
添加A类型的记录，二级域名指向自己的服务器
添加到域名服务商
将服务商中默认的dns改为cf的dns
3. nginx反向代理
在服务器上部署[[nginx]]， 添加配置文件
vim /etc/nginx/nginx.conf
server {
listen 80;
server_name blogricky.com;
root /root/www/webpage;
index index.html;
# return 301 https://$host$request_uri;
}
server {
listen 9980;
server_name blogricky.com;
root /root/www/webpage;
index index.html;
# return 301 https://$host$request_uri;
}
转发到自己的服务上，这里用的是一个简单的网页
<html lang="">
<!-- Text between angle brackets is an HTML tag and is not displayed.
Most tags, such as the HTML and /HTML tags that surround the contents of
a page, come in pairs; some tags, like HR, for a horizontal rule, stand
alone. Comments, such as the text you're reading, are not displayed when
the Web page is shown. The information between the HEAD and /HEAD tags is
not displayed. The information between the BODY and /BODY tags is displayed.-->
<head>
<title>Enter a title, displayed at the top of the window.</title>
</head>
<!-- The information between the BODY and /BODY tags is displayed.-->
<body>
<h1>Enter the main heading, usually the same as the title.</h1>
<p>Be <b>bold</b> in stating your key points. Put them in a list:</p>
<ul>
<li>The first item in your list</li>
<li>The second item; <i>italicize</i> key words</li>
</ul>
<p>Improve your image by including an image.</p>
<p>
<img src="https://i.imgur.com/SEBww.jpg" alt="A Great HTML Resource" />
</p>
<p>
Add a link to your favorite
<a href="https://www.dummies.com/">Web site</a>. Break up your page
with a horizontal rule or two.
</p>
<hr />
<p>
Finally, link to <a href="page2.html">another page</a> in your own Web
site.
</p>
<!-- And add a copyright notice.-->
<p>© Wiley Publishing, 2011</p>
</body>
</html>
4. 域名需要备案
[[绕过备案访问后端网站]]