LEMP_Stack_Installation.md

How to Install LEMP (Linux Nginx MySQL PHP) Stack

• To Get Access via SSH

Syntax:- ssh -p PORT USERNAME@HOSTIP
Example:- ssh -p 22 [email protected]

• Updates the package lists for Upgrades then Upgrade

sudo apt update
sudo apt upgrade

• Install Nginx

sudo apt install nginx

• Allow Apache through Firewall

sudo ufw allow "Nginx Full"

• Check Server IP on Web Browser You will see Nginx Default Page
• Install MySQL

sudo apt install mysql-server

• Install PHP

sudo apt install php-fpm php-mysql
The above command includes three packages:-
php-fpm -  To Install PHP and php-fpm
php-mysql - It is a PHP module that allows PHP to connect to MySQL 

• Check php-fpm is running

sudo service php8.1-fpm status
OR
sudo systemctl status php8.1-fpm

• Check Nginx Status

sudo service nginx status
OR
sudo systemctl status nginx

• Start Nginx

sudo service nginx start
OR
sudo systemctl start nginx

• Stop Nginx

sudo service nginx stop
OR
sudo systemctl stop nginx

• Test Nginx Config

sudo nginx -t
OR
sudo service nginx configtest

• Reload Nginx

sudo service nginx reload
OR
sudo systemctl reload nginx

• Restart Nginx

sudo service nginx restart
OR
sudo systemctl restart nginx