tuigreet

modules/boot/greeter/greetd.nix

@@ -0,0 +1,44 @@
+{
+  lib,
+  config,
+  pkgs,
+  ...
+}: let
+  inherit (lib) mkEnableOption mkIf mkOption types;
+  cfg = config.horseman.boot.greeter.greetd;
+  homeCfg = config.horseman;
+in {
+  options = {
+    horseman.boot.greeter.greetd = {
+      enable = mkEnableOption "Greetd Greeter";
+      session = mkOption {type = types.str;};
+    };
+  };
+
+  config = mkIf cfg.enable {
+    environment.systemPackages = with pkgs; [
+      greetd.tuigreet
+    ];
+
+    services.greetd = {
+      enable = true;
+      settings = {
+        default_session = {
+          user = homeCfg.username;
+          command = "${pkgs.greetd.tuigreet}/bin/tuigreet --time --remember --remember-session --greeting 'Please authenticate to continue' --asterisks --asterisks-char '*' --theme 'border=74;text=cyan;prompt=green;time=cyan;action=cyan;button=cyan;container=black;input=238' --cmd ${cfg.session}";
+        };
+      };
+    };
+
+    systemd.services.greetd.serviceConfig = {
+      Type = "idle";
+      StandardInput = "tty";
+      StandardOutput = "tty";
+      StandardError = "journal"; # Without this errors will spam on screen
+      # Without these bootlogs will spam on screen
+      TTYReset = true;
+      TTYVHangup = true;
+      TTYVTDisallocate = true;
+    };
+  };
+}