phase-1: validate Secrix, fix deprecated xserver and devShell warnings

- Secrix recipients validated (crash user, crash-over-burn-1 host)
- services.xserver.layout → services.xserver.xkb.layout
- devShell.x86_64-linux → devShells.x86_64-linux.default

2 files changed, 2 insertions, 2 deletions

diff --git a/flake.nix b/flake.nix
index e3cf8e4..fa7ee5d 100644
--- a/flake.nix
+++ b/flake.nix
@@ -23,7 +23,7 @@
     {
       formatter.x86_64-linux = pkgs.nixpkgs-fmt;
       apps.x86_64-linux = (nixinate.lib.genDeploy.x86_64-linux self) // ({ secrix = secrix self; });
-      devShell.x86_64-linux =
+      devShells.x86_64-linux.default =
         pkgs.mkShell {
           buildInputs = with pkgs; [ figlet tmux ];
           shellHook = ''
diff --git a/openstack.nix b/openstack.nix
index 3af4393..d052d9a 100644
--- a/openstack.nix
+++ b/openstack.nix
@@ -26,6 +26,6 @@
   networking.firewall.allowedUDPPorts = [ ];
 
   # Configure keymap in X11
-  services.xserver.layout = "gb";
+  services.xserver.xkb.layout = "gb";
   system.stateVersion = "22.11";
 }