For Install it

Install Dependency :

sudo apt install apache2 php php-mbstring

Install Fontawesome :

Download and extract the zip file on server ROOT

wget https://use.fontawesome.com/releases/v5.15.1/fontawesome-free-5.15.1-web.zip
unzip fontawesome-free-5.15.1-web.zip
rm fontawesome-free-5.15.1-web.zip
mv fontawesome-free-5.15.1-web fontawesome

Change Apache2 Configuration for security :

#Add these lines to /etc/apache2/apache2.conf
<Directory /var/www/html/uploads/>
	Options -Indexes -FollowSymLinks
	php_flag engine off
</Directory>

Change php max upload size :

#Edit these lines in /etc/php/<php_version>/apache2/php.ini
post_max_size = 5G
upload_max_filesize = 5G