How to Install PHP 8.2 on Debian 11
PHP is a script language and interpreter that is freely available and used primarily on Linux Web servers.
To install PHP 8.2, we’ll need to add/ PHP PPA repositories which contain the PHP 8.2 packages that we need.
Pre-requisites :
-
A system with Debian 11 installed and running.
- root access to the system.
To Ensure system updated.
apt update
If any update is available update the system and reboot.
apt upgrade -y && reboot
Add SURY PHP PPA repository
First download GPG key.
apt -y install lsb-release apt-transport-https ca-certificates
wget -O /etc/apt/trusted.gpg.d/php.gpg https://packages.sury.org/php/apt.gpg
Next, add SURY to the repository.
echo "deb https://packages.sury.org/php/ $(lsb_release -sc) main" | tee /etc/apt/sources.list.d/php.list
Output:
deb https://packages.sury.org/php/ buster main
Install PHP 8.2
Ensure the added package is up to date.
apt update
If any update is available update the system and reboot.
apt upgrade -y && reboot
Install PHP 8 on Ubuntu
apt install php8.2 -y
To check PHP Version.
php -v
Output:
root@vps:~# php -v
PHP 8.2.0 (cli) (built: Dec 8 2022 15:03:53) (NTS)
Copyright (c) The PHP Group
Zend Engine v4.2.0, Copyright (c) Zend Technologies
with Zend OPcache v8.2.0, Copyright (c), by Zend Technologies
To Install php Extensions.
NOTE: Replace the required extensions name in the command
apt install php8.2-<extension>
To list installed php modules/extensions.
php -m
This concludes our topic of installing PHP 8.2 on the Debian 11 system.
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