add config

pkg/logger/gost_logger.go

@@ -29,7 +29,7 @@ func newLogger(name string) *logger {
 
 // EnableJSONOutput enables JSON formatted output log.
 func (l *logger) EnableJSONOutput(enabled bool) {
-
+	l.logger.Logger.SetFormatter(&logrus.JSONFormatter{})
 }
 
 // SetOutputLevel sets log output level
@@ -45,44 +45,44 @@ func (l *logger) WithFields(fields map[string]interface{}) Logger {
 	}
 }
 
-// Info logs a message at level Info.
-func (l *logger) Info(args ...interface{}) {
-	l.logger.Log(logrus.InfoLevel, args...)
-}
-
-// Infof logs a message at level Info.
-func (l *logger) Infof(format string, args ...interface{}) {
-	l.logger.Logf(logrus.InfoLevel, format, args...)
-}
-
 // Debug logs a message at level Debug.
 func (l *logger) Debug(args ...interface{}) {
-	l.logger.Log(logrus.DebugLevel, args...)
+	l.logger.Debug(args...)
 }
 
 // Debugf logs a message at level Debug.
 func (l *logger) Debugf(format string, args ...interface{}) {
-	l.logger.Logf(logrus.DebugLevel, format, args...)
+	l.logger.Debugf(format, args...)
+}
+
+// Info logs a message at level Info.
+func (l *logger) Info(args ...interface{}) {
+	l.logger.Info(args...)
+}
+
+// Infof logs a message at level Info.
+func (l *logger) Infof(format string, args ...interface{}) {
+	l.logger.Infof(format, args...)
 }
 
 // Warn logs a message at level Warn.
 func (l *logger) Warn(args ...interface{}) {
-	l.logger.Log(logrus.WarnLevel, args...)
+	l.logger.Warn(args...)
 }
 
 // Warnf logs a message at level Warn.
 func (l *logger) Warnf(format string, args ...interface{}) {
-	l.logger.Logf(logrus.WarnLevel, format, args...)
+	l.logger.Warnf(format, args...)
 }
 
 // Error logs a message at level Error.
 func (l *logger) Error(args ...interface{}) {
-	l.logger.Log(logrus.ErrorLevel, args...)
+	l.logger.Error(args...)
 }
 
 // Errorf logs a message at level Error.
 func (l *logger) Errorf(format string, args ...interface{}) {
-	l.logger.Logf(logrus.ErrorLevel, format, args...)
+	l.logger.Errorf(format, args...)
 }
 
 // Fatal logs a message at level Fatal then the process will exit with status set to 1.