test out sshserve

modules/nix/default.nix

@@ -5,5 +5,6 @@
     ./ld.nix
     ./settings.nix
     ./latest.nix
+    ./sshServe.nix
   ];
 }

modules/nix/settings.nix

@@ -25,7 +25,7 @@ in
 
     nix = {
       optimise.automatic = cfg.optimise;
-      settings.allowed-users = [ "root" "@wheel" "anon" "minecraftserver" ];
+      settings.allowed-users = [ "root" "@wheel" "anon" "minecraftserver" "nix-ssh" ];
       settings.experimental-features = [
         "nix-command"
         "flakes"

modules/nix/sshServe.nix

@@ -0,0 +1,25 @@
+
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}:
+with lib;
+let
+  cfg = config.custom.nix.sshServe;
+in
+{
+  options.custom.nix.sshServe = {
+    enable = mkEnableOption "Enable serving the nix cache over ssh";
+  };
+
+  config = mkIf cfg.enable {
+    nix.sshServe = {
+      enable = true;
+      keys = [
+        "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIFeP6qtVqE/gu72ZUZE8cdRi3INiUW9NqDR7SjXIzTw2"
+      ];
+    };
+  };
+}