Config => refactor gitlab values

NodeApp/src/config/Config.ts

-import HttpManager    from '../managers/HttpManager';
 import getAppDataPath from 'appdata-path';
 
 
 class Config {
     private static _instance: Config;
 
-    private _apiURL!: string;
+    public apiURL: string;
 
     public gitlab: {
-        apiURL: string; dojoAccountId: number;
+        apiURL: string
+        dojoAccount: { id: number; username: string; };
     };
 
     public readonly localConfig: {
@@ -20,7 +20,10 @@ class Config {
 
         this.gitlab = {
             apiURL     : process.env.GITLAB_API_URL || '',
-            dojoAccountId: Number(process.env.GITLAB_DOJO_ACCOUNT) || 0
+            dojoAccount: {
+                id      : Number(process.env.GITLAB_DOJO_ACCOUNT_ID) || -1,
+                username: process.env.GITLAB_DOJO_ACCOUNT_USERNAME || ''
+            }
         };
 
         this.localConfig = {
@@ -29,16 +32,6 @@ class Config {
         };
     }
 
-    get apiURL(): string {
-        return this._apiURL;
-    }
-
-    set apiURL(url: string) {
-        this._apiURL = url;
-
-        HttpManager.API_BASE_URL = this._apiURL;
-    }
-
     public static get instance(): Config {
         if ( !Config._instance ) {
             Config._instance = new Config();