use Nette\Configurator;
use NetteEnv\NetteEnv;

$configurator = new Configurator();

$envs = new NetteEnv();
$envs
    ->add('MYSQL_HOST', 'mariadb')
    ->add('MYSQL_PORT', '3306')
    ->add('MYSQL_USER', 'root')
    ->add('MYSQL_PASSWORD', 'root')
    ->add('MYSQL_DBNAME', 'test');
    
$configurator->addDynamicParameters($envs->getEnvs());