Is there some existing pywikibot script that allows to automatically build attribution text for a given image on the commons?

I plan on reusing large amount of images and I need some way to automate generating credit. I prefer to avoid writing parser of commons templates from scratch - reusing existing code would be preferable.

I expected that there is some pywikibot script already and I am unable to find it.

I found https://github.com/wikimedia/mediawiki-extensions-MultimediaViewer https://github.com/wmde/Lizenzhinweisgenerator https://commons.wikimedia.org/wiki/MediaWiki:Gadget-Stockphoto.js but all three are usable only as an inspiration