As an experienced website operation expert, I am honored to give you a detailed explanation of the exquisite configuration of Nginx reverse proxy rules when installing AnQiCMS on the Baota panel.AnQiCMS as an enterprise-level content management system developed based on the Go language, with its high efficiency, security, and SEO-friendly features, is gradually becoming the preferred choice for many small and medium-sized enterprises and content operators.To ensure that AnQiCMS runs stably and efficiently in environments like Baota Panel and provides services externally, the correct configuration of Nginx reverse proxy is an indispensable part.

Why does AnQiCMS need Nginx reverse proxy?

AnQiCMS, as a Go language application, usually runs on a specific port, such as the default port8001.It is essentially an application server, and it is not common to expose this port directly, which may also bring some security and management inconveniences.While Nginx is a high-performance web server, proficient in handling static files, load balancing, and reverse proxy.

Imagine, Nginx is like the "front desk receptionist" of your website. When a user enters your domain name (for examplewww.yourdomain.com), the request will first reach Nginx's80or4438001The AnQiCMS application on the port.AnQiCMS processes the request, generates the page content, and then returns the result to Nginx, which sends it to the user.This not only unifies the user's access port, but also improves the stability and security of the website.

The core configuration of Nginx reverse proxy rules in the Baota panel

The main purpose of configuring Nginx reverse proxy in the Baota panel is to enable Nginx to correctly direct traffic from80or443The request to the port is forwarded to the AnQiCMS default listener8001Port. This process involves several critical Nginx instructions that work together to ensure that AnQiCMS can run like a standard web service.

Firstly, you need to locate your website settings in the Baota panel.Generally, find the corresponding domain under the "WebsiteAfter entering the website settings page, you will see a tab related to "Reverse Proxy" or "Nginx".

The core reverse proxy rules will include the following parts:

  1. Define the forwarding target of AnQiCMSThis is the most basic step.We need to tell Nginx where to forward the request when it needs to forward it to AnQiCMS.8001port, so the target address ishttp://127.0.0.1:8001. Nginx will use alocation @AnqiCMSBlock to define this forwarding logic,proxy_passInstructions are responsible for specifying the forwarding target.

  2. Pass the correct request header informationTo enable AnQiCMS to correctly identify the user's IP address, original request domain and other information, Nginx needs to set some additional HTTP request headers when forwarding requests.HostHead ensure that AnQiCMS can know which domain the user is accessing, which is especially important for multi-site management;X-Real-IPandX-Forwarded-ForUsed to pass the real IP address of the user, to prevent all requests from showing as the IP of the Nginx server. These settings are completed throughproxy_set_headerthe directive.

  3. Process static files and pseudo-static ruleslocation /Block. In this block,try_filesThe instruction will attempt to find files in order: if the requested URI corresponds to an actual file, Nginx will directly provide the file; if it corresponds to a directory inindex.htmlFile, Nginx provides it; if all these are not found, Nginx will forward the request to the one defined before@AnqiCMSBlocks, let AnQiCMS handle dynamic content or pseudo-static routing. In addition,error_page 404 =200 @AnqiCMS;This line is also very important, it indicates that Nginx should not directly return 404 when encountering a 404 error, but should internally rewrite the request and forward it to AnQiCMS for processing. This way, AnQiCMS can handle custom 404 pages or dynamic routing.

Considering the above analysis, in the Baota panel Nginx configuration, the reverse proxy rule code you need to fill in is usually as follows:

location @AnqiCMS {
    proxy_pass http://127.0.0.1:8001;
    proxy_set_header   Host             $host;
    proxy_set_header   X-Real-IP        $remote_addr;
    proxy_set_header   X-Forwarded-For  $proxy_add_x_forwarded_for;
}
error_page 404 =200  @AnqiCMS;
location / {
   try_files $uri $uri/index.html @AnqiCMS;
}

Paste this code into the 'Nginx Configuration' or 'Reverse Proxy' area on the Baota panel website, then save and reload the Nginx configuration (Baota panel will usually prompt or execute automatically).Once the configuration takes effect, your AnQiCMS website can be accessed smoothly through the standard domain.

AnQiCMS multi-site scenario Nginx configuration considerations