<?php
define('DB_HOST', getenv('DB_HOST'));
define('DB_USER', getenv('DB_USER'));
define('DB_PASS', getenv('DB_PASS'));
define('DB_NAME', getenv('DB_NAME'));

$conn = new mysqli(DB_HOST, DB_USER, DB_PASS, DB_NAME);
$conn->set_charset('utf8mb4');
if ($conn->connect_error) {
    die("Koneksi gagal: " . $conn->connect_error);
}
?>