<?php
$servername = "172.17.0.10";
$username = "admin";
$password = "dJUxe4S8Ios0";
$dbname = "vault";
$conn = new mysqli($servername, $username, $password, $dbname);
if ($conn->connect_error) {
    die("Connection failed: " . $conn->connect_error);
}
$sql = "SELECT * FROM setup";
$result = $conn->query($sql);
$row = $result->fetch_assoc();
$urole = $row['urole'];
$arole = $row['arole'];
$rrole = $row['rrole'];
$arole2 = $row['arole2'];
$arole3 = $row['arole3'];
$arole4 = $row['arole4'];