It utilizes the awesome fritzconnection library by Klaus Bremer.
It then uses the paho-mqtt library to send the data via MQTT to my HomeMonitoring system.
There is a docker-compose file that builds the Dockerfile, binds the volume and runs the script.
The startup script handles sigterm and the requirements (for faster startup this is commented out by default in the shell script) and tails the output to std::out.
The scrape interval is defined in the fritzscraper.py file. It is by default set to 5 seconds.
The ip address and port of the FritzBox connection is defined in the scraper.py file. It is by default set to 192.168.0.1 and port 49000.
The ip address and port of the MQTT server is defined in the mqttconnection.py file.
It is by default set to 192.168.0.48 and port 1883.
The MQTT id and topic is by default set to FritzScraper and fritzscraper/fritz_1.
The MQTT username and pw can also be set in this file.