add configProxy and update config.json

index.js

@@ -1,5 +1,16 @@
 import {DynDnsBot} from './DynDnsBot.js';
-import {loadData} from './jsonDataStore.js';
+import {loadData, storeData} from './jsonDataStore.js';
 
-let bot = new DynDnsBot({config: loadData('config.json')});
+let configPath = 'config.json';
+let config = loadData(configPath);
+
+let configProxy = new Proxy(config, {
+  set: (target, key, value) => {
+    console.log(`config changed: ${key} set from ${target[key]} to ${value}`);
+    target[key] = value;
+    storeData(config, configPath);
+    return true;
+  }
+});
+let bot = new DynDnsBot({config: configProxy});
 bot.setInterval();