Python-socketio: "ValueError: signal only works in main thread" when using the server

[pcmoritz]

When using the server together with aiohttp, I'm getting the error

ValueError: signal only works in main thread

from https://github.com/miguelgrinberg/python-socketio/blob/master/socketio/client.py#L28. Can we have the same fix as in https://github.com/miguelgrinberg/python-engineio/commit/6534d324f3dce2e1e4927932660d5e5e8bcab202 also for socketio? That would help a lot! At the moment I'm doing this ugly workaround:

        import signal
        origsignal = signal.signal
        signal.signal = lambda x, y: None
        from socketio.asyncio_server import AsyncServer
        signal.signal = origsignal

[miguelgrinberg]

Ah yes, sorry, I missed it, this one needs to be fixed as well.