add es log

module/config/config.go

@@ -43,9 +43,11 @@ type Config struct {
 		Host string `yaml:"host"`
 		Port int    `yaml:"port"`
 	} `yaml:"redis"`
-	Elasticsearch struct{
-		Host string `yaml:"host"`
-		Index string `yaml:"index"`
+	Elasticsearch struct {
+		Username string `yaml:"username"`
+		Password string `yaml:"password"`
+		Host     string `yaml:"host"`
+		Index    string `yaml:"index"`
 	} `yaml:"elasticsearch"`
 }