Fix: InfluxDB async write + Grafana Org rename + GeoServer workspace

simulator.py

@@ -748,9 +748,11 @@ def publish_openremote(sid: str, sensor: dict, values: dict) -> bool:
     return _or_put(asset_id, payload)
 
 def publish_influx(sid: str, sensor: dict, values: dict) -> bool:
-    """Write sensor data to InfluxDB."""
+    """Write sensor data to InfluxDB (async, non-blocking)."""
     if not _influx_write_api:
         return False
+    
+    def _write_async():
         try:
             stype = sensor["type"]
             lat = sensor.get("lat", BASE_LAT)
@@ -770,10 +772,13 @@ def publish_influx(sid: str, sensor: dict, values: dict) -> bool:
             if points:
                 _influx_write_api.write(bucket=INFLUX_BUCKET, record=points)
                 print(f"  📈 InfluxDB: {len(points)} points written")
-            return True
         except Exception as e:
             print(f"  ⚠️  InfluxDB → {e}")
-    return False
+    
+    # Exécution asynchrone (non-bloquante)
+    t = threading.Thread(target=_write_async, daemon=True)
+    t.start()
+    return True
 
 def main():
     print("╔══════════════════════════════════════════════════╗")