feat: replace greetd with sddm

hosts/brontes/configuration.nix

@@ -19,18 +19,9 @@
 
   hardware.bluetooth.enable = true;
   hardware.bluetooth.powerOnBoot = true;
+
   services.blueman.enable = true;
   services.flatpak.enable = true;
-  services.greetd = {
-    enable = true;
-    settings = rec {
-      initial_session = {
-        command = "${pkgs.greetd.greetd}/bin/agreety --cmd ${pkgs.hyprland}/bin/hyprland";
-        user = "${username}";
-      };
-      default_session = initial_session;
-    };
-  };
 
   #: Power Consumption {{{
   services.logind = {

modules/default.nix

@@ -1,6 +1,7 @@
 { ... }:
 {
   imports = [
+    ./sddm.nix
     ./locale.nix
     ./networking.nix
     ./fonts.nix

modules/sddm.nix

@@ -1,7 +1,20 @@
+{ self, pkgs, ... }:
 {
   services.displayManager.sddm = {
     enable = true;
     wayland.enable = true;
     autoNumlock = true;
+    theme = "catppuccin-mocha";
+    package = pkgs.kdePackages.sddm;
   };
+
+  environment.systemPackages = [
+    (pkgs.catppuccin-sddm.override {
+      flavor = "mocha";
+      font = "Noto Sans";
+      fontSize = "9";
+      background = "${self}/assets/wallpapers/nix-flake-pastel.jpg";
+      loginBackground = true;
+    })
+  ];
 }