Added base of ConfigHanlder

Lotus/ConfigHandler.go

@@ -0,0 +1,38 @@
+package Lotus
+
+import (
+	"encoding/json"
+	"os"
+)
+
+type Config struct{
+	Registries []Registry
+}
+
+type Registry struct {
+	Address  string
+	Register string
+}
+
+func readConfig() []byte {
+
+	file, err := os.ReadFile("config/registylist.json")
+	if err != nil {
+		logger.Fatal(err)
+	}
+
+	return file
+}
+
+func GetRegistries() []Registry{
+	logger := Logger("ConfigHandler")
+
+	var registires []Registry
+
+	err := json.Unmarshal([]byte(readConfig()), &registires)
+	if err != nil {
+		logger.Fatal(err)
+	}
+
+	return registires
+}