exclude metrics req from log

cmd/main.go

@@ -21,7 +21,7 @@ func main() {
 
 	logging.LogSetup(c.LogLevel)
 
-	if c.Metrics.GinMode != "release" {
+	if c.PprofEnabled {
 		go func() {
 			log.Println(http.ListenAndServe("localhost:6060", nil))
 		}()

config.env

@@ -2,6 +2,7 @@ APP_LOG_LEVEL=error
 APP_NUMCPUS=-1
 APP_CHECK_PERIOD=6
 EXTERNAL_BROWSER=
+PPROF_ENABLED=false
 
 GRPC_SERVER_HOST=0.0.0.0
 GRPC_SERVER_PORT=9060

config/config.go

@@ -7,6 +7,7 @@ import (
 )
 
 type Config struct {
+	PprofEnabled    bool
 	LogLevel        string
 	NumCPUs         int
 	CheckPeriod     int
@@ -46,6 +47,7 @@ type MetricsConfig struct {
 
 func NewConfig() *Config {
 	return &Config{
+		PprofEnabled:    getEnvBool("PPROF_ENABLED", true),
 		LogLevel:        getEnv("APP_LOG_LEVEL", "debug"),
 		NumCPUs:         getEnvInt("APP_NUMCPUS", -1),
 		CheckPeriod:     getEnvInt("APP_CHECK_PERIOD", 6),

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,