Sending data from local LEAN container

I tried implementing a Telegraf listener for self.Notify.Web() as

        self.Notify.Web(
            address="https://localhost:8087/api/v2/write", 
            data = json.dumps({'msg_type':'status','strategy_id':self.AlgorithmId, 'status':'start'})
            )

and tested it with `lean live STRATEGY` to get errors such as:

20220603 19:26:08.144 ERROR:: Messaging.SendNotification(): Send not implemented for notification of type: NotificationWeb

and also -as expected- didn't see any data ingested to InfluxDB.

Couldn't trial it in backtesting since the docs state: 

To prevent sending thousands of messages each time you run a backtest, all notifications are ignored in backtesting.

And if I try to send a POST request to a localhost:PORT endpoint the below error happens:

20220603 19:37:37.844 ERROR:: During the algorithm initialization, the following exception has occurred: HTTPConnectionPool(host='localhost', port=8087): Max retries
exceeded with url: /api/v2/write (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f8f3811eac8>: Failed to establish a new connection: [Errno 111]   
Connection refused',))
  at send
    raise ConnectionError(e in adapters.py: line 519
 HTTPConnectionPool(host='localhost', port=8087): Max retries exceeded with url: /api/v2/write (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at        
0x7f8f3811eac8>: Failed to establish a new connection: [Errno 111] Connection refused',))

Would be great to know how to send requests from the docker container to the localhost

Using url="https://host.docker.internal:8086" instead of localhost:8086 fixed this