go rewrite

internal/logger/logger.go

@@ -0,0 +1,24 @@
+package logger
+
+import (
+	"github.com/sirupsen/logrus"
+)
+
+var Log *logrus.Logger
+
+func init() {
+	Log = logrus.New()
+	Log.SetFormatter(&logrus.JSONFormatter{})
+}
+
+func Info(format string, v ...interface{}) {
+	Log.Infof(format, v...)
+}
+
+func Error(format string, v ...interface{}) {
+	Log.Errorf(format, v...)
+}
+
+func Fatal(format string, v ...interface{}) {
+	Log.Fatalf(format, v...)
+}