Install PHP 8 on Ubuntu 20.04/22.04. In this tutorial, you will learn how to install php 8 on ubuntu 20.04/22.04 system using the terminal.
This tutorial will help you step by step on how to install php 8 on ubuntu 20.04 with all the recommended repository using terminal or command prompt.
PHP is one of the most widely used server-side programming languages. Many popular CMS and frameworks such as WordPress, Magento, and Laravel are written in PHP.
Prerequisites
First install apache on ubuntu click here and read article how to install apache on ubuntu.
How to Install PHP 8 on Ubuntu 20.04/22.04 using Terminal
Follow the below steps and install php 8 on ubuntu 20.04/22.04 using terminal:
Step 1 – Enabling PHP Repository
In this step, you need to execute the following command on your terminal to enabling PHP repository:
sudo apt install software-properties-common sudo add-apt-repository ppa:ondrej/php
Step 2 – Installing PHP 8.0
In this step, you need to exeucte the following command on your terminal to Installing the PHP on Ubuntu 20.04:
sudo apt-get update
Install The PHP 8 On Ubuntu with the below following command:
sudo apt install php8.0 libapache2-mod-php8.0
Step 3 – Configure Apache with PHP-FPM
In this step, you need to configure Php-FPM with apache by executing the following command to install the necessary packages:
sudo apt update sudo apt install php8.0-fpm libapache2-mod-fcgid
By default PHP-FPM is not enabled in Apache. To enable it, run:
sudo a2enmod proxy_fcgi setenvif sudo a2enconf php8.0-fpm
To activate the changes, restart Apache:
systemctl restart apache2
Step 4 – Test Installed PHP Version
In this step, execute the following command on terminal to check PHP version installed on your server:
php -v
Conclusion
Installing PHP 8 on Ubuntu 20.04/22.04 server is a simple task. All you need to do is to enable the “ondrej/php” repository and install PHP 8 with apt.
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