Updating versions and changing log system

src/utils/utils.go

@@ -1,12 +1,10 @@
 package utils
 
 import (
-	"log"
 	"math/rand"
 	"strings"
 	"time"
 
-	"go.uber.org/zap"
 	"go.uber.org/zap/zapcore"
 	"golang.org/x/crypto/bcrypt"
 )
@@ -58,24 +56,3 @@ func SyslogTimeEncoder(t time.Time, enc zapcore.PrimitiveArrayEncoder) {
 
 	enc.AppendString(t.Format("2006-01-02 15:04:05"))
 }
-
-func GetLog() *zap.SugaredLogger {
-	cfg := zap.NewProductionConfig()
-	cfg.Development = true
-	cfg.DisableCaller = false
-	cfg.DisableStacktrace = false
-	cfg.Encoding = "console" // "console" or "json"
-	cfg.EncoderConfig.EncodeTime = SyslogTimeEncoder
-	cfg.OutputPaths = []string{"stdout"}
-	cfg.ErrorOutputPaths = []string{"stderr"}
-	cfg.Level.SetLevel(zap.DebugLevel)
-
-	logger, err := cfg.Build()
-	if err != nil {
-		log.Panicf("Could not build logger, err: %v", err)
-	}
-	defer logger.Sync() // Flushes buffer, if any
-	log := logger.Sugar()
-
-	return log
-}