NixOS and Flakes

The package contains all the required install scripts and dependencies. You can use the flake as:

{
    inputs = {
        # ...
        amber.url = "github:Ph0enixKM/Amber";
    };

    # then later with home manager for example
    home.packages = [ inputs.amber.packages.${pkgs.system}.default ];
}

The package is avaiable as amber-lang on nixpkgs.

While developing with Nix, the flake defines all dependencies for nix develop (or direnv if used).