Updated dockerfile for new file structure

docker/nginx.conf

@@ -20,8 +20,8 @@ http {
         }
 
         # Proxy WebSocket requests
-        location /ws/ {
-            proxy_pass http://localhost:8081;  # Backend WebSocket server
+        location /io/ {
+            proxy_pass http://localhost:8081;
             proxy_http_version 1.1;
             proxy_set_header Upgrade $http_upgrade;
             proxy_set_header Connection 'upgrade';

src/Terminal.jsx

@@ -68,10 +68,11 @@ export function NewTerminal({ hostConfig }) {
         terminal.write("\r\n*** Connecting to backend ***\r\n");
 
         // Create socket connection
-        const protocol = window.location.protocol === 'https:' ? 'wss:' : 'ws:';
-        const wsUrl = `${protocol}//${window.location.host}/ws/`;
+        const isSecure = window.location.protocol === "https:";
+        const wsProtocol = isSecure ? "https" : "http";
+        const ioUrl = `${wsProtocol}://${window.location.host}/io/`;
 
-        const socket = io(wsUrl);
+        const socket = io(ioUrl);
 
         // Emit hostConfig to start SSH connection
         socket.on("connect", () => {