Set Up MySQL Database

Create MySQL Database & User

If you don't understand what the following commands do, please refer to the guide from Pterodactyl.

mysql -u root -p
USE mysql;
CREATE DATABASE billing;
CREATE USER 'pterobilling'@'127.0.0.1' IDENTIFIED BY 'password';
GRANT ALL PRIVILEGES ON billing.* TO 'pterobilling'@'127.0.0.1' WITH GRANT OPTION;
FLUSH PRIVILEGES;
EXIT;