{ pkgs }: pkgs.stdenv.mkDerivation rec { name = "sni"; builder = ./builder.sh; src = pkgs.fetchFromGitHub { owner = "urbit"; repo = "sniproxy"; rev = "173beb88ee62bddd13874ca04ab338cdec704928"; sha256 = "1ib6p7vhpvbg6d5a2aimppsb09kjg4px4vlw5h3ys9zf9c1if5z4"; }; }