[Errno 61] on MacOS running locally

[togume]

First, thanks for all the work on this plugin! I'm excited to see if I can get it to work.

I'm getting the following error running the server on MacOS:

python -m aircon run --port 8888 --config config_catsroomac.json --mqtt_host localhost
Traceback (most recent call last):
  File "<frozen runpy>", line 198, in _run_module_as_main
  File "<frozen runpy>", line 88, in _run_code
  File "/Users/togume/AirCon/aircon/__main__.py", line 304, in <module>
    asyncio.run(run(parsed_args))
  File "/Users/togume/.asdf/installs/python/3.11.4/lib/python3.11/asyncio/runners.py", line 190, in run
    return runner.run(main)
           ^^^^^^^^^^^^^^^^
  File "/Users/togume/.asdf/installs/python/3.11.4/lib/python3.11/asyncio/runners.py", line 118, in run
    return self._loop.run_until_complete(task)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/togume/.asdf/installs/python/3.11.4/lib/python3.11/asyncio/base_events.py", line 653, in run_until_complete
    return future.result()
           ^^^^^^^^^^^^^^^
  File "/Users/togume/AirCon/aircon/__main__.py", line 193, in run
    mqtt_client.connect(parsed_args.mqtt_host, parsed_args.mqtt_port)
  File "/Users/togume/.asdf/installs/python/3.11.4/lib/python3.11/site-packages/paho_mqtt-1.6.1-py3.11.egg/paho/mqtt/client.py", line 914, in connect
    return self.reconnect()
           ^^^^^^^^^^^^^^^^
  File "/Users/togume/.asdf/installs/python/3.11.4/lib/python3.11/site-packages/paho_mqtt-1.6.1-py3.11.egg/paho/mqtt/client.py", line 1044, in reconnect
    sock = self._create_socket_connection()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/togume/.asdf/installs/python/3.11.4/lib/python3.11/site-packages/paho_mqtt-1.6.1-py3.11.egg/paho/mqtt/client.py", line 3685, in _create_socket_connection
    return socket.create_connection(addr, timeout=self._connect_timeout, source_address=source)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/togume/.asdf/installs/python/3.11.4/lib/python3.11/socket.py", line 851, in create_connection
    raise exceptions[0]
  File "/Users/togume/.asdf/installs/python/3.11.4/lib/python3.11/socket.py", line 836, in create_connection
    sock.connect(sa)
ConnectionRefusedError: [Errno 61] Connection refused

The command is python -m aircon run --port 8888 --config config_catsroomac.json --mqtt_host localhost

I've gotten this error both with Python 3.10 as well as when upgrading to 3.11 using asdf.

Any ideas on how to fix this? Let me know if there's anything else I can get you