certs block moved to bottom on config generator output

src/Generator.php

@@ -39,22 +39,17 @@ public function generate(): string
         // Init the variable
         $config = '';
 
+        // Basic parameters first
         foreach ($this->config->getParameters() as $key => $value) {
             $config .= $key . ($value !== '' ? ' ' . $value : '') . "\n";
         }
 
-        $certs = $this->config->getCerts();
-        if (count($certs) > 0) {
-            $config .= "\n### Certificates\n";
-            foreach ($this->config->getCerts() as $key => $value) {
-                $config .= isset($value['content'])
-                    ? "<$key>\n{$value['content']}\n</$key>\n"
-                    : "$key {$value['path']}\n";
-            }
-        }
-
+        // Get all what need for normal work
         $pushes = $this->config->getPushes();
         $routes = $this->config->getRoutes();
+        $certs  = $this->config->getCerts();
+
+        // If we have routes or pushes in lists then generate it
         if (count($pushes) || count($routes)) {
             $config .= "\n### Networking\n";
             foreach ($routes as $route) {
@@ -65,6 +60,16 @@ public function generate(): string
             }
         }
 
+        // Certs should be below everything, due embedded keys and certificates
+        if (count($certs) > 0) {
+            $config .= "\n### Certificates\n";
+            foreach ($this->config->getCerts() as $key => $value) {
+                $config .= isset($value['content'])
+                    ? "<$key>\n{$value['content']}\n</$key>\n"
+                    : "$key {$value['path']}\n";
+            }
+        }
+
         return $config;
     }
 }