auth.php

<?php
return [
    // rest of the auth.php config

    'guards' => [
        'web' => [
            'driver' => 'session',
            'provider' => 'users',
        ],

        'customer' => [
            'driver' => 'session',
            'provider' => 'orders',
        ],
    ],

    // rest of the auth.php config
    
    'providers' => [
        'users' => [
            'driver' => 'eloquent',
            'model' => App\Models\User::class,
        ],

        'orders' => [
            'driver' => 'eloquent',
            'model' => App\Models\Order::class,
        ],

        // 'users' => [
        //     'driver' => 'database',
        //     'table' => 'users',
        // ],
    ],
];