pinwheel: Replace swaylock with hyprlock

Fixes black internal screen after unlocking with external monitor
disconnected, and occasional Hyprland crashes on lock.

hosts/pinwheel/modules/default.nix

@@ -14,7 +14,7 @@ in
       nix-index.enable = false;
       greetd.enable = true;
       hyprland.enable = true;
-      swaylock.enable = true;
+      hyprlock.enable = true;
       physlock.enable = false;
 
       power.enable = true;

hosts/pinwheel/modules/hyprlock/default.nix

@@ -5,13 +5,13 @@
   ...
 }:
 let
-  enabled = config.mod.swaylock.enable;
+  enabled = config.mod.hyprlock.enable;
   hyprlandEnabled = config.mod.hyprland.enable;
 in
 {
   options = {
-    mod.swaylock = {
-      enable = lib.mkEnableOption "enable swaylock module";
+    mod.hyprlock = {
+      enable = lib.mkEnableOption "enable hyprlock module";
 
       dpmsTimeout = lib.mkOption {
         description = "timeout in seconds before DPMS is turned on";
@@ -23,13 +23,32 @@ in
 
   config = lib.mkIf enabled {
     home-manager.users.alex = {
-      programs.swaylock = {
+      programs.hyprlock = {
         enable = true;
 
         settings = {
-          color = "000000";
-          indicator-idle-visible = false;
-          show-failed-attempts = true;
+          general = {
+            hide_cursor = true;
+          };
+
+          background = [
+            {
+              color = "rgb(000000)";
+            }
+          ];
+
+          input-field = [
+            {
+              size = "250, 50";
+              position = "0, 0";
+              halign = "center";
+              valign = "center";
+              outline_thickness = 2;
+              dots_center = true;
+              fade_on_empty = true;
+              placeholder_text = "";
+            }
+          ];
         };
       };
 
@@ -39,18 +58,18 @@ in
             let
               pause-music = "${pkgs.playerctl}/bin/playerctl -p spotify pause";
 
-              dpmsTimeout = config.mod.swaylock.dpmsTimeout;
+              dpmsTimeout = config.mod.hyprlock.dpmsTimeout;
               dpms-lock = pkgs.writeShellScript "dpms-lock" ''
                 ${pkgs.swayidle}/bin/swayidle \
                   timeout ${dpmsTimeout} "${pkgs.hyprland}/bin/hyprctl dispatch dpms off" \
                   resume "${pkgs.hyprland}/bin/hyprctl dispatch dpms on" &
 
-                ${pkgs.swaylock}/bin/swaylock && ${pkgs.procps}/bin/pkill swayidle
+                ${pkgs.hyprlock}/bin/hyprlock && ${pkgs.procps}/bin/pkill swayidle
               '';
             in
             [
               "$mod, x, exec, ${pause-music}; ${dpms-lock}"
-              "$mod SHIFT, x, exec, ${pause-music}; ${pkgs.swaylock}/bin/swaylock -f; systemctl suspend"
+              "$mod SHIFT, x, exec, ${pause-music}; ${pkgs.hyprlock}/bin/hyprlock & sleep 0.5; systemctl suspend"
             ];
         };
       };
@@ -59,11 +78,7 @@ in
     security = {
       polkit.enable = true;
 
-      pam.services.swaylock.text = ''
-        # PAM configuration file for the swaylock screen locker. By default, it includes
-        # the 'login' configuration file (see /etc/pam.d/login)
-        auth include login
-      '';
+      pam.services.hyprlock = {};
     };
   };
 }

hosts/pinwheel/modules/power/default.nix

@@ -80,7 +80,7 @@ in
           path = [
             pkgs.coreutils # For `cat`
             pkgs.libnotify
-            pkgs.swaylock
+            pkgs.hyprlock
           ];
 
           script =
@@ -103,7 +103,7 @@ in
 
                  BATTERY_STATUS=$(cat /sys/class/power_supply/${lowbat.battery}/status)
                  if [[ $BATTERY_STATUS = "Discharging" ]]; then
-                   ${pause-music}; ${pkgs.swaylock}/bin/swaylock -f; systemctl suspend
+                   ${pause-music}; ${pkgs.hyprlock}/bin/hyprlock & sleep 0.5; systemctl suspend
                  fi
               fi
             '';