Update app.js

app.js

@@ -4,11 +4,17 @@ const cors = require('cors');
 const { findAll, insert, findById, updateById, deleteById, createNewSheet, getSheetNames, deleteSheet } = require('./store');// assuming your Google Sheets script is named js
 
 const app = express();
-const port = 3000;
+const PORT = 7860;
+const HOST = '0.0.0.0';
 
 app.use(bodyParser.json());
 app.use(cors())
 
+app.get('/', (req, res) => {
+    res.setHeader('Content-Type', 'text/plain');
+    res.end('This is LinDB \n\nSearch all (get) : /data\nSearch by id (get) : /data/:<id>\nInsert (post) : /data\nUpdate (put) : /data:<id>\nDelete (delete) : /data/:<id>\nCreate sheet (post): /sheet/\nGet sheets (get): /data\nDelete sheet (delete) : /data/:<name>');
+})
+
 // Get all data
 app.get('/data', async (req, res) => {
     try {
@@ -101,6 +107,11 @@ app.delete('/sheet/:name', async (req, res) => {
 
 
 // Start the server
-app.listen(port, () => {
-    console.log(`Server running on http://localhost:${port}`);
+app.listen(PORT, HOST, () => {
+  if (HOST == '0.0.0.0') {
+    console.log(`Running on http://127.0.0.1:${PORT}`);
+  } else {
+    console.log(`Running on http://${HOST}:${PORT}`);
+  }
+
 });