feat: parsing number values in config parsing

Signed-off-by: Pranav C <pranavxc@gmail.com>

packages/nocodb/src/__tests__/noco/NcConfigFactory.test.ts

@@ -34,12 +34,10 @@ describe('Config Factory Tests', () => {
     expect(config.connection.password).to.be.eq('xgene')
     expect(config.connection.database).to.be.eq('abcde')
     expect(config.pool).to.be.a('object')
-    expect(config.pool.min).to.be.eq('1')
-    expect(config.pool.max).to.be.eq('2')
+    expect(config.pool.min).to.be.eq(1)
+    expect(config.pool.max).to.be.eq(2)
     expect(config.ssl).to.be.a('object')
     expect(config.ssl.rejectUnauthorized).to.be.eq(false)
     done();
   });
-
-
 });

packages/nocodb/src/lib/utils/NcConfigFactory.ts

@@ -318,7 +318,10 @@ export default class NcConfigFactory implements NcConfig {
         value = true;
       } else if (value === 'false') {
         value = false;
+      } else if (/^\d+$/.test(value)) {
+        value = +value;
       }
+      // todo: implement config read from JSON file or JSON env val read
       if (!['password', 'p', 'database', 'd', 'user', 'u', 'search_path'].includes(key)) {
         key.split('.').reduce((obj, k, i, arr) => {
           return obj[k] = i === arr.length - 1 ? value : (obj[k] || {})