idk

modules/nixos/homeassistant/dashboards/default.nix

@@ -0,0 +1,25 @@
+{
+  config,
+  lib,
+  namespace,
+  ...
+}:
+let
+  cfg = config.${namespace}.services.home-assistant;
+in
+{
+  imports = [ ./options.nix ];
+
+  config = lib.mkIf (cfg.enable && cfg.dashboards != [ ]) {
+    ${namespace}.home.file = lib.genAttrs cfg.dashboards (
+      dashboard:
+      let
+        dashboardFile = "homeassistant/lovelace/${dashboard.title}.yaml";
+      in
+      {
+        text = lib.generators.toYAML { } dashboard;
+        force = true;
+      }
+    );
+  };
+}

modules/nixos/homeassistant/dashboards/options.nix

@@ -0,0 +1,10 @@
+{ lib, namespace, ... }:
+with lib;
+let
+  inherit (lib.${namespace}) mkOpt;
+in
+{
+  options.${namespace}.services.home-assistant.dashboards =
+    mkOpt (types.listOf types.attrs) [ ]
+      "Home Assistant dashboards configuration";
+}

modules/nixos/homeassistant/default.nix

@@ -8,7 +8,10 @@ let
   cfg = config.${namespace}.services.home-assistant;
 in
 {
-  imports = [ ./options.nix ];
+  imports = [
+    ./options.nix
+    ./dashboards
+  ];
 
   config = lib.mkIf cfg.enable {
     # This bypasses the component validation and places it directly in HA's data directory