Nginx (engine-ex) is an open-source web server. It was originally created by Igor Sysoev in October 2004.

Install Nginx on Ubuntu 22.04

sudo apt update

sudo apt install nginx

nginx -v

Check Nginx Status on Ubuntu

sudo systemctl status nginx

Configure Firewall for NGINX in Ubuntu

sudo ufw app list

sudo ufw allow 'Nginx full'

sudo ufw enable

sudo ufw reload

sudo ufw status

Configure NGINX on Ubuntu

curl -4 icanhazip.com

sudo mkdir -p /var/www/letmelearn.tech/public_html

sudo touch /etc/nginx/sites-available/letmelearn.tech.conf

sudo nano /etc/nginx/sites-available/letmelearn.tech.conf

server {
listen 80;
listen [::]:80;
server_name letmelearn.tech www.letmelearn.tech;
}