Add a class with loading of common dojo configuration

config/SharedConfig.ts

+class SharedConfig {
+    private static _instance: SharedConfig;
+
+    public readonly production: boolean;
+
+    public readonly logsFolder: string;
+
+
+    private constructor() {
+        this.production = process.env.NODE_ENV === 'production';
+
+        this.logsFolder = process.env.LOGS_FOLDER;
+    }
+
+    public static get instance(): SharedConfig {
+        if ( !SharedConfig._instance ) {
+            SharedConfig._instance = new SharedConfig();
+        }
+
+        return SharedConfig._instance;
+    }
+}
+
+
+export default SharedConfig.instance;