Initial commit for Nix package development

Deployments/nixpkgs-dev.nix

@@ -0,0 +1,14 @@
+# NixOps configuration for the hosts I'm doing nixpkgs dev work on
+
+{ config, pkgs, lib, ... }:
+
+{
+
+  environment = {
+    systemPackages = with pkgs; [
+      nix-universal-prefetch   # Uses nixpkgs fetchers to figure out hashes
+      cabal2nix                # Convert Cabal files into Nix build instructions
+    ];
+  };
+
+}