{config, lib, pkgs, ... }: with import <stockholm/lib>; let cfg = config.makefu.awesome; out = { options.makefu.awesome = api; config = lib.mkIf cfg.enable imp; }; api = { enable = mkEnableOption "awesome custom config"; modkey = mkOption { type = types.str; description = "Modkey to be used"; default = "Mod4"; }; baseConfig = mkOption { type = types.path; description = '' rc.lua file to be used as default This module will use substituteAll to replace strings before writing to /etc/xdg/awesome/rc.lua ''; default = pkgs.awesomecfg.full; }; }; imp = { # TODO: configure display manager as well nixpkgs.config.packageOverrides = pkgs: rec { awesome = pkgs.stdenv.lib.overrideDerivation pkgs.awesome (oldAttrs : { postFixup = let rclua = pkgs.substituteAll { src = cfg.baseConfig; inherit (cfg) modkey; }; in "cp ${rclua} $out/etc/xdg/awesome/rc.lua"; }); }; }; in out