Laravel - Redis - Configuration

You may configure your application's Redis settings via the config/database.php configuration file. Within this file, you will see a redis array containing the Redis servers utilized by your application:

    
    'redis' => [
    
        'client' => env('REDIS_CLIENT', 'phpredis'),
    
        'default' => [
            'host' => env('REDIS_HOST', '127.0.0.1'),
            'password' => env('REDIS_PASSWORD', null),
            'port' => env('REDIS_PORT', 6379),
            'database' => env('REDIS_DB', 0),
        ],
    
        'cache' => [
            'host' => env('REDIS_HOST', '127.0.0.1'),
            'password' => env('REDIS_PASSWORD', null),
            'port' => env('REDIS_PORT', 6379),
            'database' => env('REDIS_CACHE_DB', 1),
        ],
    
    ],
	

Each Redis server defined in your configuration file is required to have a name, host, and a port unless you define a single URL to represent the Redis connection:

    
    'redis' => [
    
        'client' => env('REDIS_CLIENT', 'phpredis'),
    
        'default' => [
            'url' => 'tcp://127.0.0.1:6379?database=0',
        ],
    
        'cache' => [
            'url' => 'tls://user:[email protected]:6380?database=1',
        ],
    
    ],