90 current 1970-01-01 01:00:00 24.05.20240303.b8697e5 6.6.19 *

modules/nixos/greetd.nix

@@ -0,0 +1,39 @@
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}: let
+  swayConfig = pkgs.writeText "greetd-sway-config" ''
+    input * {
+      xkb_layout "de"
+      xkb_options "caps:ctrl_modifier"
+      xkb_numlock "enable"
+    }
+    input "type:touchpad" {
+      tap "enable"
+      natural_scroll "enable"
+    }
+
+    # `-l` activates layer-shell mode. Notice that `swaymsg exit` will run after gtkgreet.
+    exec "${pkgs.greetd.gtkgreet}/bin/gtkgreet -l; swaymsg exit"
+    bindsym Mod4+shift+e exec swaynag \
+        -t warning \
+        -m 'What do you want to do?' \
+        -b 'Poweroff' 'systemctl poweroff' \
+        -b 'Reboot' 'systemctl reboot'
+  '';
+in {
+  services.greetd = {
+    enable = true;
+    settings = {
+      default_session = {
+        command = "${pkgs.sway}/bin/sway --config ${swayConfig}";
+      };
+    };
+  };
+
+  environment.etc."greetd/environments".text = ''
+    sway
+  '';
+}

modules/nixos/sway.nix

@@ -67,6 +67,7 @@ in {
   xdg.portal = {
     enable = true;
     wlr.enable = true;
+    config.common.default = ["wlr" "gtk"];
     # gtk portal needed to make gtk apps happy
     extraPortals = [pkgs.xdg-desktop-portal-gtk];
   };