diff --git a/app/workers/functions.php b/app/workers/functions.php
index c496f76165..71c5d8a7ab 100644
--- a/app/workers/functions.php
+++ b/app/workers/functions.php
@@ -27,20 +27,20 @@ $environments = Config::getParam('environments');
  */
 $warmupStart = \microtime(true);
 
-$dockerUser = App::getEnv('DOCKERHUB_PULL_USERNAME', null);
-$dockerPass = App::getEnv('DOCKERHUB_PULL_PASSWORD', null);
-
-if($dockerUser) {
-    $stdout = '';
-    $stderr = '';
-
-    Console::execute('echo '.$dockerPass.' | docker login --username '.$dockerUser.' --password-stdin', '', $stdout, $stderr);
-    Console::log('Docker Login'. $stdout.$stderr);
-}
-
 Co\run(function() use ($environments) {  // Warmup: make sure images are ready to run fast 🚀
     Runtime::enableCoroutine(SWOOLE_HOOK_ALL);
-    
+
+    $dockerUser = App::getEnv('DOCKERHUB_PULL_USERNAME', null);
+    $dockerPass = App::getEnv('DOCKERHUB_PULL_PASSWORD', null);
+
+    if($dockerUser) {
+        $stdout = '';
+        $stderr = '';
+
+        Console::execute('docker login --username '.$dockerUser.' --password-stdin', $dockerPass, $stdout, $stderr);
+        Console::log('Docker Login'. $stdout.$stderr);
+    }
+
     foreach($environments as $environment) {
         go(function() use ($environment) {
             $stdout = '';