update logger to stdout/stderr

src/Api/Core/Log/LoggerFactory.php

@@ -2,7 +2,8 @@
 namespace Api\Core\Log;
 
 use Monolog\Logger;
-use Monolog\Handler\SyslogHandler;
+use Monolog\Handler\FilterHandler;
+use Monolog\Handler\StreamHandler;
 use Monolog\Processor\UidProcessor;
 use Monolog\Formatter\JsonFormatter;
 
@@ -10,9 +11,16 @@ class LoggerFactory {
     public static function create(?string $name): Logger {
         $ident = $name ?? 'api';
         $logger = new Logger($ident);
-        $handler = new SyslogHandler($ident, LOG_USER);
-        $handler->setFormatter(new JsonFormatter());
-        $logger->pushHandler($handler);
+        $formatter = new JsonFormatter();
+
+        $stdoutHandler = new StreamHandler('php://stdout', Logger::DEBUG);
+        $stdoutHandler->setFormatter($formatter);
+        $logger->pushHandler(new FilterHandler($stdoutHandler, Logger::DEBUG, Logger::WARNING));
+
+        $stderrHandler = new StreamHandler('php://stderr', Logger::ERROR);
+        $stderrHandler->setFormatter($formatter);
+        $logger->pushHandler($stderrHandler);
+
         $logger->pushProcessor(new UidProcessor());
         return $logger;
     }