nginx配置本地域名反向代理实现本地多域名80访问
<p>什么是反向代理？</p><ul>
<li>代理：通过客户机的配置，实现让一台服务器代理客户机，客户的所有请求都交给代理服务器处理。</li>
<li>反向代理：用一台服务器，代理真实服务器，用户访问时，不再是访问真实服务器，而是代理服务器。</li>
</ul>
<p>nginx可以当做反向代理服务器来使用：</p>
<ul>
<li>我们需要提前在nginx中配置好反向代理的规则，不同的请求，交给不同的真实服务器处理</li>
<li>当请求到达nginx，nginx会根据已经定义的规则进行请求的转发，从而实现路由功能</li>
</ul>
<hr>
<h2 id="实现步骤如下">实现步骤如下</h2>
<h3 id="1-配置本地host文件">1. 配置本地host文件</h3>
<blockquote>
<p>win7路径:C:\Windows\System32\drivers\etc</p>
</blockquote>
<p>添加如下配置</p>
<pre><code>127.0.0.1 manage.leyou.com
127.0.0.1 api.leyou.com
127.0.0.1 www.leyou.com
127.0.0.1 image.leyou.com
</code></pre>
<blockquote>
<p>注意检查host文件是否真实写入</p>
</blockquote>
<h3 id="2-配置nginxconf">2. 配置nginx.conf</h3>
<pre><code>
#usernobody;
worker_processes1;
events {
worker_connections1024;
}
http {
include mime.types;
default_typeapplication/octet-stream;
sendfile on;
keepalive_timeout65;
server {
listen 80;
server_namemanage.leyou.com;
proxy_set_header X-Forwarded-Host $host;
proxy_set_header X-Forwarded-Server $host;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
location / {
proxy_pass http://127.0.0.1:9001;
proxy_connect_timeout 600;
proxy_read_timeout 600;
}
}
server {
listen 80;
server_nameapi.leyou.com;
proxy_set_header X-Forwarded-Host $host;
proxy_set_header X-Forwarded-Server $host;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
location / {
proxy_pass http://127.0.0.1:10010;
proxy_connect_timeout 600;
proxy_read_timeout 600;
}
}
}
</code></pre>
<p>重启nginx</p>
<p>实现效果如下图<br>
<img src="https://img2018.cnblogs.com/blog/1580998/201911/1580998-20191128192024601-1972798086.png" alt="" loading="lazy"></p>
<p><img src="https://img2018.cnblogs.com/blog/1580998/201911/1580998-20191128192037384-540156233.png" alt="" loading="lazy"></p>
<p>可见已经实现通过nginx反向域名代理实现本地多域名80端口启动</p><br><br>
来源：https://www.cnblogs.com/ifme/p/11953095.html
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