Sonoff POW r2 and HA (docker)

Hi,

I got a Sonoff POW r2 device (ewelink). I wonder if there is a possibility to make to to send all data to HomeAssistant directly?
Yes, I know about this was:

  • connect device to cloud
  • install plugin/integration which will read from cloud.
    However I don’t like this approach due to:
  • I have HomeAssistant in Docker so I didn’t find out yet, how to install plugins, it is not obvious
  • I’d prefer to not give any possibility to access my data by possible hackers. yes, sounds paranoid, but I have to publish my wifi password into an app, nah…

So I wonder if there is a possibility to redirect the device to HA instance in my local network. I would appreciate any help.

PS. Or maybe I am to silly and I can use the app/cloud without being afraid that it is a breach for home security?