feat: merge disparate steamdeck changes

flake.nix

@@ -54,8 +54,6 @@
     home-manager-unstable.url = "github:nix-community/home-manager";
     home-manager-unstable.inputs.nixpkgs.follows = "nixpkgs-unstable";
 
-    hardware.url = "github:NixOS/nixos-hardware";
-
     disko.url = "github:nix-community/disko/master";
     disko.inputs.nixpkgs.follows = "nixpkgs";
 
@@ -70,21 +68,23 @@
     slippi.inputs.nixpkgs.follows = "nixpkgs-unstable";
     slippi.inputs.home-manager.follows = "home-manager-unstable";
 
+    jovian.url = "github:Jovian-Experiments/Jovian-NixOS/development";
+    # jovian.inputs.nixpkgs.follows = "nixpkgs-unstable";
+
+    # other inputs
+    hardware.url = "github:NixOS/nixos-hardware";
+    # nnf.url = "github:thelegy/nixos-nftables-firewall";
+
     # inputs with their own cache I want to use
     helix.url = "github:helix-editor/helix/master";
     # helix.inputs.nixpkgs.follows = "nixpkgs-unstable";
 
-    jovian.url = "github:Jovian-Experiments/Jovian-NixOS/development";
-    # jovian.inputs.nixpkgs.follows = "nixpkgs-unstable";
-
     ghostty.url = "github:ghostty-org/ghostty";
     # ghostty.inputs.nixpkgs-unstable.follows = "nixpkgs-unstable";
     # ghostty.inputs.nixpkgs-stable.follows = "nixpkgs";
 
     deploy-rs.url = "github:serokell/deploy-rs";
     # deploy-rs.inputs.nixpkgs.follows = "nixpkgs-unstable";
-
-    # nnf.url = "github:thelegy/nixos-nftables-firewall";
   };
 
   nixConfig = {

lib/default.nix

@@ -25,5 +25,10 @@ rec {
     else
       relPath;
 
-  inherit (import ./host.nix inputs) host stableHost steamdeckHost;
+  inherit (import ./host.nix inputs)
+    host
+    stableHost
+    steamdeckHost
+    baseHost
+    ;
 }

lib/host.nix

@@ -37,6 +37,7 @@ let
     );
 in
 {
+  inherit baseHost;
   stableHost = baseHost { inherit (inputs) nixpkgs home-manager; };
   host = baseHost {
     nixpkgs = inputs.nixpkgs-unstable;

packages/hosts/default.nix

@@ -1,6 +1,11 @@
 inputs:
 let
-  inherit (inputs.self.flakeLib) host stableHost steamdeckHost;
+  inherit (inputs.self.flakeLib)
+    host
+    stableHost
+    steamdeckHost
+    baseHost
+    ;
 in
 {
   beefcake = stableHost ./beefcake.nix { };
@@ -19,5 +24,25 @@ in
   generic-headless = stableHost ./generic-headless.nix { };
   generic = stableHost ./generic.nix { };
 
+  liveImage = baseHost rec {
+    nixpkgs = inputs.nixpkgs-unstable;
+    home-manager = inputs.home-manager-unstable;
+    extraModules = [
+      (nixpkgs + "/nixos/modules/installer/cd-dvd/installation-cd-minimal.nix")
+      {
+        system.stateVersion = "25.05";
+        networking.hostName = "live-nixos-lyte";
+        networking.networkmanager.enable = false;
+
+        lyte.shell.enable = true;
+        lyte.desktop.enable = true;
+        home-manager.users.daniel = {
+          lyte.shell.enable = true;
+          lyte.desktop.enable = true;
+        };
+      }
+    ];
+  } ./live.nix { };
+
   # arm-dragon = host ./dragon.nix { system = "aarch64-linux"; };
 }

packages/hosts/live.nix

@@ -0,0 +1 @@
+{ ... }: { }

packages/hosts/steamdeck.nix

@@ -5,8 +5,9 @@
 }:
 {
   system.stateVersion = "24.11";
+
   networking = {
-    hostName = "dragon";
+    hostName = "steamdeck";
     wifi.enable = true;
   };
 

packages/hosts/steamdeckoled.nix

@@ -0,0 +1,61 @@
+{
+  diskoConfigurations,
+  # hardware, # do NOT use nixos-hardware with jovian config
+  ...
+}:
+{
+  system.stateVersion = "24.11";
+
+  networking = {
+    hostName = "steamdeck";
+    wifi.enable = true;
+  };
+
+  hardware.bluetooth.enable = true;
+  boot = {
+    # kernelPackages = pkgs.linuxPackages_latest; # do NOT use with jovian config
+    loader = {
+      efi.canTouchEfiVariables = true;
+      systemd-boot.enable = true;
+    };
+  };
+  imports = [
+    (diskoConfigurations.unencrypted { disk = "/dev/nvme0n1"; })
+  ];
+
+  lyte.desktop.enable = true;
+  home-manager.users.daniel = {
+    lyte = {
+      useOutOfStoreSymlinks.enable = true;
+      shell = {
+        enable = true;
+        learn-jujutsu-not-git.enable = true;
+      };
+      desktop.enable = true;
+    };
+  };
+
+  nixpkgs.config.allowUnfree = true;
+  programs.steam.enable = true;
+  jovian = {
+    decky-loader = {
+      enable = true;
+    };
+    steam = {
+      autoStart = true;
+      updater = {
+        splash = "jovian";
+      };
+    };
+    hardware = {
+      has.amd.gpu = true;
+    };
+    devices = {
+      steamdeck = {
+        enable = true;
+        autoUpdate = true;
+        # enableGyroDsuService = true;
+      };
+    };
+  };
+}