Simple Node.js application that subscribes to MQTT messages and forwards on the relevant command to TP-Link Kasa devices.
Currently, only a state topic is supported. Kasa devices can only be specified by their local IP address.
Publishing 1 or 0 to /kasa/kasa-device-ip/state will send the request required to turn on or off the device (e.g. /kasa/192.168.1.100/state will turn the device at 192.168.1.100 off when the message is 0).
Each of the following environment variables must be declared.
- MQTT_BROKER_IP
- MQTT_BROKER_PORT
A docker-compose.yml file is included for running locally.
docker-compose up