feat(server): auth server (#2773)

apps/server/src/index.ts

@@ -2,8 +2,12 @@ import './prelude';
 
 import { NestFactory } from '@nestjs/core';
 import type { NestExpressApplication } from '@nestjs/platform-express';
+import { static as staticMiddleware } from 'express';
+// @ts-expect-error graphql-upload is not typed
+import graphqlUploadExpress from 'graphql-upload/graphqlUploadExpress.mjs';
 
 import { AppModule } from './app';
+import { Config } from './config';
 
 const app = await NestFactory.create<NestExpressApplication>(AppModule, {
   cors: {
@@ -12,14 +16,27 @@ const app = await NestFactory.create<NestExpressApplication>(AppModule, {
         ? ['https://affine-preview.vercel.app']
         : ['http://localhost:8080'],
     methods: ['GET', 'POST', 'PUT', 'DELETE', 'OPTIONS'],
-    allowedHeaders: '*',
+    allowedHeaders: ['x-operation-name', 'x-definition-name'],
   },
   bodyParser: true,
 });
 
+app.use(
+  graphqlUploadExpress({
+    maxFileSize: 10 * 1024 * 1024,
+    maxFiles: 5,
+  })
+);
+
 const host = process.env.HOST ?? 'localhost';
 const port = process.env.PORT ?? 3010;
 
+const config = app.get(Config);
+
+if (!config.objectStorage.enable) {
+  app.use('/assets', staticMiddleware(config.objectStorage.fs.path));
+}
+
 await app.listen(port, host);
 
 console.log(`Listening on http://${host}:${port}`);