install php

Install PHP binaries.

bash

1

sudo apt install php8.2

Download composer installer.

bash

1

wget "https://raw.githubusercontent.com/composer/getcomposer.org/76a7060ccb93902cd7576b67264ad91c8a2700e2/web/installer" -O - -q | php -- --quiet

Move the executable to local bin directory.

bash

1

sudo mv composer.phar /usr/local/bin/composer

Add composer bin directory to the system path inside ~/.bashrc file.

nano ~/.bashrc

bash

1

export PATH="~/.config/composer/vendor/bin:$PATH"

source ~/.bashrc

List available php extensions.

bash

1

sudo apt search ^php8.2-

alphomega