Some Refactoring.

config/config.go

@@ -1,5 +1,10 @@
 package config;
 
+import (
+	"os"
+	"encoding/json"
+);
+
 type Config struct {
 	Nodes map[string] struct{
 		Ip string
@@ -9,9 +14,36 @@ type Config struct {
 	LocalBasePath string
 	BlazenaImageUrl string
 	RegistryAuth RegistryAuth
-};
+	Constants struct{
+		OverlayNetworkName string
+		HelperServiceName string
+		StorageContainerName string
+	}
+}
 
 type RegistryAuth struct {
 	Username string
 	Password string
 }
+
+func GetConfig() Config {
+	var cfg Config;
+
+	rawConfig, err := os.ReadFile("./config.json");
+	if err != nil{
+		panic("Failed it load config file." + err.Error());
+	}
+
+	cfg.Constants.OverlayNetworkName = "blazenaPohar";
+	cfg.Constants.HelperServiceName = "blazenaHelper";
+	cfg.Constants.StorageContainerName = "blazenaStorage";
+	
+
+	err = json.Unmarshal(rawConfig, &cfg);
+
+	if err != nil{
+		panic("Failed to unmarshal config." + err.Error())
+	}
+
+	return cfg;
+}