diff --git a/app/Http/Controllers/IndexController.php b/app/Http/Controllers/IndexController.php
index 2ad8cb376..8f849fe30 100755
--- a/app/Http/Controllers/IndexController.php
+++ b/app/Http/Controllers/IndexController.php
@@ -8,6 +8,7 @@ use App\Tasks\DeleteTmpTask;
 use App\Tasks\OverdueRemindEmailTask;
 use Hhxsv5\LaravelS\Swoole\Task\Task;
 use Redirect;
+use Request;
 
 
 /**
@@ -38,6 +39,19 @@ class IndexController extends InvokeController
         return view('main', ['version' => Base::getVersion()]);
     }
 
+    /**
+     * 获取版本号
+     * @return array
+     */
+    public function version()
+    {
+        return [
+            'version' => Base::getVersion(),
+            'owner' => 'kuaifan',
+            'repo' => 'dootask-test',
+        ];
+    }
+
     /**
      * 接口文档
      * @return \Illuminate\Http\RedirectResponse
@@ -68,6 +82,43 @@ class IndexController extends InvokeController
         return "success";
     }
 
+    /**
+     * 桌面客户端发布
+     */
+    public function desktop__publish($name = '')
+    {
+        $body = Request::input('body');
+        $genericVersion = Request::header('generic-version');
+        //
+        $latestFile = public_path("uploads/desktop/latest");
+        if (preg_match("/^\d+\.\d+\.\d+$/", $genericVersion)) {
+            $genericPath = "uploads/desktop/" . $genericVersion . "/";
+            $res = Base::upload([
+                "file" => Request::file('file'),
+                "type" => 'desktop',
+                "path" => $genericPath,
+                "fileName" => true
+            ]);
+            if ($res) {
+                if ($body) {
+                    file_put_contents(public_path($genericPath . "change.md"), $body);
+                }
+                file_put_contents($latestFile, $genericVersion);
+            }
+            return $res;
+        }
+        if ($name && file_exists($latestFile)) {
+            $genericVersion = file_get_contents($latestFile);
+            if (preg_match("/^\d+\.\d+\.\d+$/", $genericVersion)) {
+                $filePath = public_path("uploads/desktop/{$genericVersion}/{$name}");
+                if (file_exists($filePath)) {
+                    return response()->download($filePath);
+                }
+            }
+        }
+        return abort(404);
+    }
+
     /**
      * 提取所有中文
      * @return array|string
diff --git a/app/Http/Middleware/VerifyCsrfToken.php b/app/Http/Middleware/VerifyCsrfToken.php
index da0a6baec..60cdfc939 100644
--- a/app/Http/Middleware/VerifyCsrfToken.php
+++ b/app/Http/Middleware/VerifyCsrfToken.php
@@ -50,5 +50,8 @@ class VerifyCsrfToken extends Middleware
 
         // 保存汇报
         'api/report/store/',
+
+        // 发布桌面端
+        'desktop/publish/',
     ];
 }
diff --git a/app/Module/Base.php b/app/Module/Base.php
index 98d5985d0..f6eda4554 100755
--- a/app/Module/Base.php
+++ b/app/Module/Base.php
@@ -2301,6 +2301,9 @@ class Base
                 case 'md':
                     $type = ['md'];
                     break;
+                case 'desktop':
+                    $type = ['yml', 'yaml', 'dmg', 'blockmap', 'zip', 'exe', 'msi'];
+                    break;
                 case 'more':
                     $type = [
                         'text', 'md', 'markdown',
@@ -2343,7 +2346,9 @@ class Base
                 $fileSize = 0;
             }
             $scaleName = "";
-            if ($param['fileName']) {
+            if ($param['fileName'] === true) {
+                $fileName = $file->getClientOriginalName();
+            } elseif ($param['fileName']) {
                 $fileName = $param['fileName'];
             } else {
                 if ($param['scale'] && is_array($param['scale'])) {
diff --git a/config/laravels.php b/config/laravels.php
index e0e0f40a3..e407cd1b5 100644
--- a/config/laravels.php
+++ b/config/laravels.php
@@ -300,9 +300,9 @@ return [
         'log_level'          => 4,
         'log_file'           => storage_path(sprintf('logs/swoole-%s.log', date('Y-m'))),
         'document_root'      => base_path('public'),
-        'buffer_output_size' => 200 * 1024 * 1024,
-        'socket_buffer_size' => 256 * 1024 * 1024,
-        'package_max_length' => 200 * 1024 * 1024,
+        'buffer_output_size' => 512 * 1024 * 1024,
+        'socket_buffer_size' => 512 * 1024 * 1024,
+        'package_max_length' => 512 * 1024 * 1024,
         'reload_async'       => true,
         'max_wait_time'      => 60,
         'enable_reuse_port'  => true,
diff --git a/docker/nginx/default.conf b/docker/nginx/default.conf
index 0b20b89d6..3942ab18f 100644
--- a/docker/nginx/default.conf
+++ b/docker/nginx/default.conf
@@ -25,7 +25,7 @@ server {
 
     root /var/www/public;
 
-    client_max_body_size  200M;
+    client_max_body_size  512M;
 
     autoindex off;
     index index.html index.htm index.php;
diff --git a/docker/php/php.ini b/docker/php/php.ini
index 1636beaa3..7a76ff14a 100644
--- a/docker/php/php.ini
+++ b/docker/php/php.ini
@@ -700,7 +700,7 @@ auto_globals_jit = On
 ; Its value may be 0 to disable the limit. It is ignored if POST data reading
 ; is disabled through enable_post_data_reading.
 ; http://php.net/post-max-size
-post_max_size = 200M
+post_max_size = 512M
 
 ; Automatically add files before PHP document.
 ; http://php.net/auto-prepend-file
@@ -852,7 +852,7 @@ file_uploads = On
 
 ; Maximum allowed size for uploaded files.
 ; http://php.net/upload-max-filesize
-upload_max_filesize = 200M
+upload_max_filesize = 512M
 
 ; Maximum number of files that can be uploaded via a single request
 max_file_uploads = 100