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home-manager/modules/services/window-managers/awesome.nix
Robert Helgesson 5f433eb164
Move platform check into modules
Before, loading a module would be guarded by an optional platform
condition. This made it possible to avoid loading and evaluating a
module if it did not support the host platform.

Unfortunately, this made it impossible to share a single configuration
between GNU/Linux and Darwin hosts, which some wish to do.

This removes the conditional load and instead inserts host platform
assertions in the modules that are platform specific.

Fixes #1906
2021-07-18 20:43:22 +02:00

58 lines
1.5 KiB
Nix

{ config, lib, pkgs, ... }:
with lib;
let
cfg = config.xsession.windowManager.awesome;
awesome = cfg.package;
getLuaPath = lib: dir: "${lib}/${dir}/lua/${pkgs.luaPackages.lua.luaversion}";
makeSearchPath = lib.concatMapStrings (path:
" --search ${getLuaPath path "share"}"
+ " --search ${getLuaPath path "lib"}");
in {
options = {
xsession.windowManager.awesome = {
enable = mkEnableOption "Awesome window manager.";
package = mkOption {
type = types.package;
default = pkgs.awesome;
defaultText = literalExample "pkgs.awesome";
description = "Package to use for running the Awesome WM.";
};
luaModules = mkOption {
default = [ ];
type = types.listOf types.package;
description = ''
List of lua packages available for being
used in the Awesome configuration.
'';
example = literalExample "[ luaPackages.oocairo ]";
};
noArgb = mkOption {
default = false;
type = types.bool;
description = ''
Disable client transparency support, which can be greatly
detrimental to performance in some setups
'';
};
};
};
config = mkIf cfg.enable {
assertions = [
(hm.assertions.assertPlatform "xsession.windowManager.awesome" pkgs
platforms.linux)
];
home.packages = [ awesome ];
xsession.windowManager.command = "${awesome}/bin/awesome "
+ optionalString cfg.noArgb "--no-argb " + makeSearchPath cfg.luaModules;
};
}