set base URL dynamiically

server.js

@@ -23,6 +23,9 @@ import('get-port').then(module => {
 });
 
 process.env.TZ = 'Europe/Sofia';
+// Global variable to store the base URL
+let baseUrlGlobal;
+
 
 const PORT = process.env.NEXT_PUBLIC_PORT || 3000;
 const HOST = process.env.NEXT_PUBLIC_HOST;
@@ -71,6 +74,14 @@ app
     // Add the middleware to set 'x-forwarded-host' header
     server.use((req, res, next) => {
       req.headers['x-forwarded-host'] = req.headers['x-forwarded-host'] || req.headers.host;
+      // ---------------
+      if (!baseUrlGloball) {
+        const protocol = req.headers['x-forwarded-proto'] || 'http';
+        const host = req.headers.host;
+        const baseUrl = `${protocol}://${host}`;
+        baseUrlGlobal = baseUrl;
+        fs.writeFileSync(path.join(__dirname, 'baseUrl.txt'), baseUrlGlobal, 'utf8');
+      }
       next();
     });
     server.use("/favicon.ico", express.static("styles/favicon_io/favicon.ico"));
@@ -621,4 +632,4 @@ async function Stat() {
 
 Stat();
 
-
+exports.baseUrlGlobal = baseUrlGlobal;