Introduction

The LEMP stack, which consists of Linux, Nginx, PHP, and MariaDB, is a popular choice for hosting dynamic websites and applications. This guide will walk you through the steps to install the LEMP stack on Debian 12, ensuring you have a robust environment for your web projects. Utilizing a Windows VPS UK can further enhance your deployment capabilities.

Prerequisites

• A server running Debian 12
• Root or sudo access to the server
• An internet connection to download packages

Step 1: Update Your System

Before installing the LEMP stack, update your package list and upgrade the existing packages:

sudo apt update && sudo apt upgrade -y

Step 2: Install Nginx

To install Nginx, use the following command:

sudo apt install nginx -y

After installation, start Nginx and enable it to run on boot:

sudo systemctl start nginx
sudo systemctl enable nginx

To verify that Nginx is running, open your web browser and navigate to your server's IP address.

Step 3: Install MariaDB

Next, install MariaDB, which will serve as your database management system:

sudo apt install mariadb-server -y

After the installation, secure your MariaDB installation:

sudo mysql_secure_installation

Follow the prompts to set a root password and secure your installation.

Step 4: Install PHP

Install PHP along with the necessary PHP extensions for Nginx and MariaDB:

sudo apt install php-fpm php-mysql -y

Step 5: Configure Nginx to Use PHP

Edit the default Nginx server block configuration:

sudo nano /etc/nginx/sites-available/default

Find the section that begins with server { and modify it to include the following lines to handle PHP files:

location ~ \.php$ {
    include snippets/fastcgi-php.conf;
    fastcgi_pass unix:/var/run/php/php7.4-fpm.sock; # Update PHP version if necessary
}

After making changes, test the Nginx configuration:

sudo nginx -t

If the configuration test is successful, restart Nginx:

sudo systemctl restart nginx

Step 6: Create a PHP Info File

To verify that PHP is working with Nginx, create a PHP info file:

echo "<?php phpinfo(); ?>" | sudo tee /var/www/html/info.php

Now, open your web browser and navigate to http://your_server_ip/info.php. You should see the PHP information page.

Step 7: Conclusion

You have successfully installed the LEMP stack (Nginx, PHP, and MariaDB) on Debian 12. This setup provides a powerful platform for hosting web applications. For those interested in enhanced performance and reliability, consider utilizing a Windows VPS. You can explore various options, such as VPS UK Windows, including Windows Virtual Private Server Hosting and Windows VPS Hosting UK for your server needs.