- $db_host = 'your.db.host';
- $db_user = 'db_username';
- $db_pass = 'db_password';
- $db_data = 'database_name';
+ 'database' => [
+ 'hostname' => 'localhost',
+ 'username' => 'mysqlusername',
+ 'password' => 'mysqlpassword',
+ 'database' => 'mysqldatabasename',
+ 'charset' => 'utf8mb4',
+ ],