Merge branch 'main' into cosmic

nix-os/displayManagers/cosmic-greeter.nix

@@ -0,0 +1,26 @@
+{pkgs, lib, ... }:
+
+let
+  nixos-cosmic = builtins.fetchGit {
+    url = "https://github.com/lilyinstarlight/nixos-cosmic.git";
+    # rev = "b61e7a0da2fa1d5f05d41e3db6386b2ac5f5079b";
+  };
+  cosmicPkgsMainDir = builtins.readDir "${nixos-cosmic}/pkgs";
+  cosmicPkgsDirs = builtins.filter (v: cosmicPkgsMainDir."${v}" == "directory") (builtins.attrNames cosmicPkgsMainDir);
+  cosmicPkgsOverlay = final: prev: builtins.listToAttrs (
+    builtins.map (v: {name = v; value = final.callPackage "${nixos-cosmic}/pkgs/${v}/package.nix" {};}) cosmicPkgsDirs
+  );
+in
+{
+  imports = [
+    "${nixos-cosmic}/nixos/cosmic-greeter/module.nix"
+  ];
+  config = {
+    services.xserver.desktopManager.cosmic.enable = true;
+    services.xserver.displayManager.cosmic-greeter.enable = true;
+    nixpkgs.overlays = [ cosmicPkgsOverlay ];
+  };
+  options = {
+    cosmic-greeter = lib.mkOption {default = pkgs.cosmic-greeter;};
+  };
+}

nix-os/displayManagers/gdm.nix

@@ -0,0 +1,25 @@
+{pkgs, ... } @ moduleArgs:
+
+{
+  config = {
+    services.xserver.displayManager.gdm = {
+      enable = true;
+      wayland = false;
+      autoSuspend = false;
+    };
+
+    programs.dconf.profiles.gdm.databases = [{
+      settings = import ../dconf-common.nix moduleArgs [
+        "org/gnome/desktop/interface"
+        "org/gnome/desktop/peripherals/mouse"
+        "org/gnome/desktop/sound"
+        "org/gnome/settings-daemon/plugins/power"
+        "org/gnome/shell/keybindings"
+      ];
+    }];
+
+    environment.systemPackages = with pkgs; [
+      google-cursor
+    ];
+  };
+}

nix-os/displayManagers/sddm.nix

@@ -0,0 +1,7 @@
+{ ... }:
+
+{
+  config = {
+    services.xserver.displayManager.sddm.enable = true;
+  };
+}