In China , guix substitute download seem to be tooooooooooooo slow, nearly unuseable. this week, I have found that NIX channels has been built China mirror successful with the help of 4 files:
1. https://github.com/tuna/tunasync-scripts/blob/master/nix.py 2. https://github.com/tuna/tunasync-scripts/blob/master/nix-channels.py 3. https://github.com/tuna/tunasync-scripts/blob/master/nixos-images.py 4. https://github.com/tuna/tunasync-scripts/blob/master/dockerfiles/nix-channels/Dockerfile guix is very similar nix, so I want to know how to port 4 files to work with guix? is it possible add similar tools to guix?