Progress

modules/nixos/ssh.nix

@@ -0,0 +1,15 @@
+{ lib, config, ... }:
+
+with lib;
+let
+  cfg = config.modules.ssh;
+in
+{
+  options.modules.ssh = {
+    enable = mkEnableOption "ssh";
+  };
+  config = mkIf cfg.enable {
+    services.openssh.enable = true;
+    # TODO: Is this default configuration secure?
+  };
+}