한글뷰어 기능수정

server.js

@@ -1,6 +1,49 @@
+// restarted for .env change
 const app = require('./app');
 const http = require('http');
 const socket = require('./socket');
+const net = require('net');
+
+// MinIO TCP Port Proxy Helper (WSL/Docker Desktop loopback bridge)
+function startMinioProxy() {
+    const ports = [9000, 9001];
+    ports.forEach(port => {
+        const server = net.createServer((clientSocket) => {
+            const targetSocket = net.connect(port, '127.0.0.1', () => {
+                clientSocket.pipe(targetSocket);
+                targetSocket.pipe(clientSocket);
+            });
+
+            clientSocket.on('error', (err) => {
+                targetSocket.destroy();
+            });
+            targetSocket.on('error', (err) => {
+                clientSocket.destroy();
+            });
+            clientSocket.on('close', () => {
+                targetSocket.destroy();
+            });
+            targetSocket.on('close', () => {
+                clientSocket.destroy();
+            });
+        });
+
+        server.on('error', (err) => {
+            if (err.code === 'EADDRINUSE') {
+                console.log(`[MinIO Proxy] Port ${port} is already in use. Skipping proxy initialization.`);
+            } else {
+                console.error(`[MinIO Proxy] Port ${port} error:`, err);
+            }
+        });
+
+        server.listen(port, '0.0.0.0', () => {
+            console.log(`>> [MinIO Proxy] Listening on 0.0.0.0:${port} -> 127.0.0.1:${port}`);
+        });
+    });
+}
+
+// Start MinIO Proxy
+startMinioProxy();
 
 const server = http.createServer(app);
 socket.init(server); // 웹소켓 초기화