First commit merge

utils/logger.js

@@ -0,0 +1,40 @@
+import winston from "winston";
+import config from "config";
+
+// Create logs directory if it doesn't exist
+import fs from "fs";
+import path from "path";
+const logDir = path.dirname(config.get("logging.file"));
+
+if (!fs.existsSync(logDir)) {
+  fs.mkdirSync(logDir, { recursive: true });
+}
+
+// Create logger instance
+const Logger = winston.createLogger({
+  level: config.get("logging.level"),
+  format: winston.format.combine(
+    winston.format.timestamp(),
+    winston.format.errors({ stack: true }),
+    winston.format.json(),
+  ),
+  defaultMeta: { service: "nexusvoice-sbc" },
+  transports: [
+    // File transport
+    new winston.transports.File({
+      filename: config.get("logging.file"),
+      maxsize: config.get("logging.maxSize"),
+      maxFiles: config.get("logging.maxFiles"),
+      tailable: true,
+    }),
+    // Console transport for development
+    new winston.transports.Console({
+      format: winston.format.combine(
+        winston.format.colorize(),
+        winston.format.simple(),
+      ),
+    }),
+  ],
+});
+
+export default Logger;