fixed

main.go

@@ -156,6 +156,11 @@ func main() {
 	// Load environment variables from .env file first
 	// Get current working directory for debugging
 	cwd, _ := os.Getwd()
+	metricsPath := os.Getenv("METRICS_PATH")
+	if metricsPath == "" {
+		log.Print("METRICS_PATH not set, defaulting to /metrics")
+		metricsPath = "/metrics"
+	}
 	log.Printf("Current working directory: %s", cwd)
 
 	err := godotenv.Load()