Add flag to disable startup banner

conf/configuration.go

@@ -27,6 +27,7 @@ type sonic struct {
 	LogLevel                 string `default:"info"`
 	DevDisableAuthentication bool   `default:"false"`
 	DevDisableFileCheck      bool   `default:"false"`
+	DevDisableBanner         bool   `default:"false"`
 }
 
 var Sonic *sonic

server/app.go

@@ -24,7 +24,9 @@ type Server struct {
 
 func New(importer *scanner_legacy.Importer) *Server {
 	a := &Server{Importer: importer}
-	showBanner(Version)
+	if !conf.Sonic.DevDisableBanner {
+		showBanner(Version)
+	}
 	initMimeTypes()
 	a.initRoutes()
 	a.initImporter()