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path: root/custom/dotfiles.nix
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{ fetchgit
, lib
, findutils
, coreutils
}:

let
  dotfiles = fetchgit (rec {
    name = "dotfiles-${rev}";
    url = git://git.yggdrasil.li/dotfiles;
    rev = "6d113b9213d8b3ddc694116b63c579b12eea911a";
    sha256 = "f1679ba789c968a469f3cd7275adaf0f714329a193e8b5a695fd172f5aa38687";
  });
  setupUser = name : {
    name = name.dir;
    value = ''
      cd ${dotfiles}
      ${findutils}/bin/find . -type d -print0 | ${findutils}/bin/xargs -0 -I '{}' -- ${coreutils}/bin/install -o ${name.owner} -g ${name.group} -d "${name.dir}/{}"
      ${findutils}/bin/find . -type f -print0 | ${findutils}/bin/xargs -0 -I '{}' -- ln -s -f "${dotfiles}/{}" "${name.dir}/{}"
      ${findutils}/bin/find . -type f -print0 | ${findutils}/bin/xargs -0 -I '{}' -- chown -h "${name.owner}:${name.group}" "${name.dir}/{}"
    '';
  };
in
  names : lib.listToAttrs (builtins.map setupUser names)