How to calculate XANES utilizing atomate?

Hi, I read an article about automating generation of xas spectroscopy in MP utilizing atomate. However, the material I’m interested is not avaliable in MP, so i decided to compute those on my own.
I’ve found some tips in GitHub - hackingmaterials/atomate, but i wonder whether MP team can provide example code on how to do with atomate.feff.fireworks.core.
Thank you very much!