use different env files based on node env

drizzle.config.ts

@@ -1,7 +1,11 @@
 import { defineConfig } from 'drizzle-kit';
 import * as dotenv from 'dotenv';
 
-dotenv.config({ path: '.env.local' });
+if (process.env.NODE_ENV === "production") {
+  dotenv.config({ path: '.env.production' });
+} else {
+  dotenv.config({ path: '.env.local' });
+}
 
 export default defineConfig({
   dialect: 'postgresql',