home/environ/source.nix


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{ config, lib, pkgs, ... }:
with lib; let
  cfg = config.local.environ;

  py = pkgs.python3Packages;
in
{
  config = mkIf cfg.enable {
    nix.registry."system".to = {
      type = "path";
      path = "${config.home.homeDirectory}/nix";
    };

    programs = {
      # This is the correct way to mkDefault signByDefault ('signing' can be null)
      git.signing = mkDefault { signByDefault = mkDefault true; };

      home-manager.enable = true;
    };

    xdg.configFile."home-manager" = {
      source = config.lib.file.mkOutOfStoreSymlink "${config.home.homeDirectory}/nix";
    };
  };
}