niri: init

modules/wms/wayland/niri/config.kdl

@@ -0,0 +1,18 @@
+// Laptop
+output "eDP-1" {
+    mode "1920x1080@59.999"
+    scale 1
+    position x=0 y=0
+}
+
+// PC
+output "DP-2" {
+    mode "1920x1080@59.999"
+    scale 1
+    position x=0 y=0
+}
+output "HDMI-A-1" {
+    mode "1920x1080@59.999"
+    scale 1
+    position x=1920 y=0
+}

modules/wms/wayland/niri/module.nix

@@ -0,0 +1,30 @@
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}: let
+  inherit (lib.modules) mkForce mkIf;
+  inherit (lib.options) mkEnableOption;
+
+  cfg = config.modules.desktops.niri;
+
+  niri-config = {
+  };
+
+  toKDL = import ./toKDL.nix lib;
+in {
+  options.modules.desktops.niri.enable = mkEnableOption "Niri, a scolling tiling wayland compositor";
+  config = mkIf cfg.enable {
+    programs.niri = {
+      enable = true;
+      package = pkgs.niri;
+    };
+    #  The niri module auto enables the gnome keyring,
+    #  which is something I direly want to avoid.
+    services.gnome.gnome-keyring.enable = mkForce false;
+
+    # set niri's config location to /etc/niri/config.kdl.
+    environment.etc."niri/config.kdl".source = ./config.kdl;
+  };
+}