I’d like to send history graphs (temperature etc.) as an image via telegram API. What is the best way to create such an image? Do I really have to extract the data via SQL myself (as described here: https://www.home-assistant.io/blog/2016/07/19/visualizing-your-iot-data/ ) and push it through gnuplot?
Or is there a simpler way to tell for example the history graph component to store the output somewhere?