updates

src/nodeClass.js

@@ -34,6 +34,7 @@ class nodeClass {
         port: Number(uiConfig.port || 3000),
         bearerToken: uiConfig.bearerToken || '',
       },
+      defaultBucket: uiConfig.defaultBucket || process.env.INFLUXDB_BUCKET || '',
     };
 
     this._output = new outputUtils();

src/specificClass.js

@@ -65,6 +65,7 @@ class DashboardApi {
         port: Number(config?.grafanaConnector?.port || 3000),
         bearerToken: config?.grafanaConnector?.bearerToken || '',
       },
+      defaultBucket: config?.defaultBucket || '',
       bucketMap: config?.bucketMap || {},
     };
 
@@ -133,7 +134,9 @@ class DashboardApi {
     );
 
     const bucket =
-      this.config.bucketMap[String(positionVsParent)] || defaultBucketForPosition(positionVsParent);
+      this.config.defaultBucket ||
+      this.config.bucketMap[String(positionVsParent)] ||
+      defaultBucketForPosition(positionVsParent);
 
     updateTemplatingVar(dashboard, 'measurement', measurementName);
     updateTemplatingVar(dashboard, 'bucket', bucket);