feat: added pretty print for pino logger

Author: shanuvr

backend/src/routes/health.ts

@@ -1,7 +1,7 @@
 import express from 'express';
 import { appDataSouce } from '../data-source';
 const Healthrouter = express.Router();
-Healthrouter.get('/health', async (req, res) => {
+Healthrouter.get('/', async (req, res) => {
   try {
     if (!appDataSouce.isInitialized) {
       return res.status(503).json({

backend/src/utils/logger.ts

@@ -1,4 +1,17 @@
 import pino from 'pino';
+
+const isDev = process.env.NODE_ENV !== 'production';
+
 export const logger = pino({
-  level: process.env.NODE_ENV === 'production' ? 'info' : 'debug',
+  level: process.env.LOG_LEVEL || 'info',
+  transport: isDev
+    ? {
+        target: 'pino-pretty',
+        options: {
+          colorize: true,
+          translateTime: 'SYS:standard',
+          ignore: 'pid,hostname',
+        },
+      }
+    : undefined,
 });

package.json

@@ -10,6 +10,7 @@
     "@commitlint/cli": "^20.2.0",
     "@commitlint/config-conventional": "^20.2.0",
     "husky": "^9.1.7",
+    "pino-pretty": "^13.1.3",
     "prettier": "^3.7.4"
   }
 }