feat: logging

server/src/util.ts

@@ -0,0 +1,43 @@
+import { Sequelize } from 'sequelize';
+import winston, { format } from "winston";
+import dotenv from 'dotenv';
+
+dotenv.config();
+const logger = winston.createLogger({
+  level:'info',
+})
+if (process.env.NODE_ENV !== 'production') {
+  logger.add(new winston.transports.Console({
+    format: format.combine(
+      format.colorize({all: true}),
+      format.timestamp({ format: 'YYYY-MM-DD HH:mm:ss' }),
+      format.printf((info) => `${info.timestamp} [${info.level}]: ${info.message}`),
+    )
+
+}));
+}
+
+// Initialize Sequelize
+const db = new Sequelize({
+  dialect: 'postgres',
+  host: process.env.DB_HOST || 'localhost',
+  port: parseInt(process.env.DB_PORT || '5432'),
+  database: process.env.DB_NAME || 'postgres',
+  username: process.env.DB_USER || 'postgres',
+  password: process.env.DB_PASSWORD || 'pass',
+  logging: false, // Disable logging in production
+});
+
+// Test the connection
+async function testConnection() {
+  try {
+    await db.authenticate();
+    console.log('✅ Database connection established.');
+  } catch (err) {
+    console.error('❌ Unable to connect to the database:', err);
+    process.exit(1); // Exit if DB connection fails
+  }
+}
+
+// Export Sequelize instance and models
+export { logger, db, testConnection };