Oh got it, here is a Docker file to build rails app from source without downloading binary:
https://github.com/motor-admin/motor-admin/blob/08ba1e4e339a...
Will add it back to the repository in case others need it too.
https://github.com/motor-admin/motor-admin/blob/08ba1e4e339a...
Will add it back to the repository in case others need it too.