php7.3-fpm.service (FIX)

[EdgarKeek]

While installing I've tested the scrypt many times on a new server with Ubuntu 18.04.4 LTS. Every time I have an error with the php7.3-fpm.service failing to install.

=> Installing php7.3 :
Unit php7.3-fpm.service could not be found.
Done...

This can be fixed by reverting all php7.3 mentions in install.sh file back to php7.2
php7.3 has a issue with the fpm service. I now have a succesfull install with php7.2

[kunalbarchha]

another option is to install php7.3-fpm after the script has finished.

sudo add-apt-repository ppa:ondrej/php
sudo apt-get update
sudo apt-get install php7.3-fpm

Also, for phpMyadmin, mbstring is missing in script

sudo apt-get install php7.3-mbstring