This will connect to your Tuya devices using your local network and export all numeric data-points for prometheus (/metrics)
See the provided example config.json:
[
{
"Ip": "192.168.1.2",
"Id": "deviceid1234567890",
"Key": "secretkey123",
"Name": "Friendly Device Name"
}
]
You will have to look for current information how to get your local key, a good place to start would be to look at tinytuya.
Yes, there is a Dockerfile 😏