database.php

<?php

return [

    'default' => env('DB_CONNECTION', 'main'),

    'connections' => [

        'main' => [
            'driver' => env('DB_DRIVER', 'mysql'),
            'host' => env('DB_HOST', '127.0.0.1'),
            'port' => env('DB_PORT', '3306'),
            'database' => env('DB_DATABASE', 'forge'),
            'username' => env('DB_USERNAME', 'forge'),
            'password' => env('DB_PASSWORD', ''),
            'unix_socket' => env('DB_SOCKET', ''),
            'charset' => 'utf8mb4',
            'collation' => 'utf8mb4_unicode_ci',
            'prefix' => '',
            'strict' => true,
            'engine' => null,
        ],

        'tenant' => [
            'driver' => env('DB_DRIVER', 'mysql'),
            'host' => '',
            'port' => env('DB_PORT', '3306'),
            'database' => '',
            'username' => '',
            'password' => '',
            'unix_socket' => env('DB_SOCKET', ''),
            'charset' => 'utf8mb4',
            'collation' => 'utf8mb4_unicode_ci',
            'prefix' => '',
            'strict' => true,
            'engine' => null,
        ],

    ],
    
    // ...
    
];