Building a secure and stable network architecture: How to apply Nginx Proxy Manager

Building a secure and stable network architecture: How to apply Nginx Proxy Manager

With the rapid development of the Internet, more and more websites and applications need to be processed Lots of network requests. At the same time, with the continuous improvement of network attack technology, it has become particularly important to build a safe and stable network architecture. In this context, Nginx Proxy Manager has become a tool that has attracted much attention. It provides powerful proxy and load balancing functions and can help us build a safe and stable network architecture.

Nginx Proxy Manager is built based on Nginx and is a web-based interface manager that can easily configure and manage the proxy server. Its main functions include reverse proxy, load balancing, SSL encryption, etc., which can effectively improve the performance and security of websites and applications.

Before using Nginx Proxy Manager, we need to install Nginx and Node.js first. After the installation is complete, we can configure and use Nginx Proxy Manager through the following steps:

Step 1: Install and configure Nginx Proxy Manager

First, we need to download and install Nginx Proxy Manager. You can find the latest version on GitHub, download it and extract it to the appropriate directory.

Next, we need to edit the configuration file config.json and configure some basic parameters of Nginx Proxy Manager, such as the server listening port, the path of the SSL certificate, etc. After the configuration is complete, save the file.

Step 2: Add a proxy server

Enter the management interface of Nginx Proxy Manager and select "Proxy Server" in the left navigation bar. Click the "Add" button and fill in the relevant information of the proxy server, such as name, domain name, IP address and port of the back-end server, etc. Once you click the "Save" button, the proxy server will be added to the list.

Step 3: Configure reverse proxy and load balancing

Select the proxy server just added and click the "Edit" button to enter the proxy server configuration interface. Here, we can configure the parameters related to reverse proxy and load balancing.

First, select the "Reverse Proxy" tab and configure the path and target URL of the reverse proxy. For example, you can map the /api path to http://backend:3000/api.

Secondly, select the "Load Balancing" tab to configure the load balancing policy and backend server list. Load balancing algorithms such as polling, IP hashing, and minimum number of connections can be selected according to the actual situation.

Step 4: Configure SSL encryption

In the configuration interface of the proxy server, select the "SSL" tab and configure the relevant parameters of SSL encryption. You can choose to automatically generate a certificate or manually upload the certificate file. After the configuration is completed, click the "Save" button.

Step 5: Restart the Nginx service

After the configuration is completed, we need to restart the Nginx service to make the configuration take effect. You can use the following command to restart the Nginx service:

sudo systemctl restart nginx

Through the above steps, we have successfully configured the Nginx Proxy Manager and implemented the reverse proxy, load balancing and SSL encryption functions. In this way, we can build a safe and stable network architecture and improve the performance and security of websites and applications.

In addition to the above basic functions, Nginx Proxy Manager also provides some other advanced functions, such as HTTP/2 support, cache compression, request speed limit, etc. We can configure and use it according to actual needs.

To sum up, Nginx Proxy Manager is a very powerful and easy-to-use tool that can help us build a secure and stable network architecture. By properly configuring and using the functions of Nginx Proxy Manager, we can improve the performance and security of websites and applications, and provide users with a better experience. At the same time, Nginx Proxy Manager is also highly flexible and scalable and can be customized and expanded according to actual needs.

Therefore, we can safely choose and use Nginx Proxy Manager to build a safe and stable network architecture to provide protection for modern Internet applications. Let us use the powerful functions of Nginx Proxy Manager to build a better online world!

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