Add google-services.json to my app

[Albert Saiz]

I'm trying to use firebase cloud messaging (for notifications) in my app made with kivy. For this I need to modify build.gradle files and AndroidManifest wich is explained here http://inclem.net/2018/11/22/kivy/p4a_project_dirs/ but I also need to add google-services.json as it show on this image:

My question is: what's the equivalent to MyAPP/app/google-services.json in python for android? Do I need to include the file from somwhere else? Anyone else has used firebase with p4a?