LAMP Stack installation script. It will work on linux environment & has been tested on Ubuntu 20.2. Download `lamp-stack.sh` file. & run `chmod 755 lamp-stack.sh` to make it executable.

lamp-stack.sh

#!/bin/sh

# Author: Hasibur Rahman Omi
# Email: me@hasibomi.com

sudo add-apt-repository ppa:ondrej/php
sudo apt-get update

sudo apt-get -y install curl
sudo apt-get -y install apache2
sudo apt-get -y install mysql-server
sudo apt-get -y install php8.1
sudo apt-get -y install php8.1-fpm
sudo apt-get -y install php8.1-mysql
sudo apt-get -y install php8.1-curl
sudo apt-get -y install php8.1-simplexml
sudo apt-get -y install php8.1-mbstring
sudo apt-get -y install php8.1-gd
sudo apt-get -y install php8.1-imap
sudo apt-get -y install php8.1-cli

sudo a2enmod rewrite
sudo a2enmod proxy_fcgi setenvif
sudo a2enconf php8.1-fpm

sudo systemctl restart apache2

# Install composer (https://getcomposer.org/)
php -r "copy('https://getcomposer.org/installer', 'composer-setup.php');"
php composer-setup.php
php -r "unlink('composer-setup.php');"
sudo mv composer.phar /usr/local/bin/composer

# Install wpcli (http://wp-cli.org/)
curl -O https://raw.githubusercontent.com/wp-cli/builds/gh-pages/phar/wp-cli.phar
chmod +x wp-cli.phar
sudo mv wp-cli.phar /usr/local/bin/wp

# Install other programs
sudo apt-get install -y zip

Updated to PHP 7.4

Updated to PHP 8.1