initial retooling

modules/core/sovran-manage.nix

@@ -0,0 +1,13 @@
+{ config, pkgs, lib, ... }:
+
+let
+  sovran-manage = pkgs.writeShellScriptBin "sovran-manage" (builtins.readFile ../../scripts/sovran-manage.sh);
+in
+{
+  environment.systemPackages = [
+    sovran-manage
+    pkgs.pwgen
+    pkgs.dig
+    pkgs.curl
+  ];
+}