exclude metrics req from log

pkg/router/handler.go

@@ -37,6 +37,12 @@ func NewHandler(deps Deps) *Handler {
 	p := ginprometheus.NewPrometheus("gin")
 	p.Use(engine)
 
+	engine.Use(gin.LoggerWithConfig(gin.LoggerConfig{
+		Skip: func(c *gin.Context) bool {
+			return c.Request.URL.Path == "/metrics"
+		},
+	}))
+
 	srv := http.Server{
 		Addr:    deps.Addr,
 		Handler: engine,