Instalando o PHP no Ubuntu 22.04

PHP 7.4 is the default PHP version in Ubuntu 20.04 repositories at the time of writing this tutorial. We will use the Ondrej PPA repositories to install the latest version of PHP. This repository contains multiple PHP versions and PHP extensions.

First, let’s update your Ubuntu system packages and install some dependencies as shown below.

$ sudo apt update

$ sudo apt upgrade

# Allow apt to use the repository via HTTPS

$ sudo apt install ca-certificates apt-transport-https

$ sudo apt install software-properties-common

Next, add the Ondrej PPA.

$ sudo add-apt-repository ppa:ondrej/php

When prompted, press ENTER to proceed with adding the repository.

If you'd like to use PHP 8.1 with Nginx installation, the most recommended step is to install PHP-FPM to process PHP files. You can install PHP and PHP-FPM using the following command:

$ sudo apt install php8.1 php8.1-fpm