[ 'discovery' => true, 'register' => true, ], 'consumers' => [], 'providers' => [], 'drivers' => [ 'consul' => [ 'uri' => 'http://127.0.0.1:8500', 'token' => '', 'check' => [ 'deregister_critical_service_after' => '90m', 'interval' => '1s', ], ], 'nacos' => [ // nacos server url like https://nacos.hyperf.io, Priority is higher than host:port // 'url' => '', // The nacos host info 'host' => '127.0.0.1', 'port' => 8848, // The nacos account info 'username' => null, 'password' => null, 'guzzle' => [ 'config' => null, ], 'group_name' => 'api', 'namespace_id' => 'namespace_id', 'heartbeat' => 5, 'ephemeral' => true, 'cluster' => 'DEFAULT', // Only support for nacos v2. 'grpc' => [ 'enable' => false, 'heartbeat' => 10, ], ], ], ];