Add fudo-pkgs submodule

nixops/lib/hosts.nix

@@ -1,30 +1,13 @@
-{ nixos-version, ... }:
+{ pkgs, home-manager-module, ... }:
 
 let
-  pkgs = import (builtins.prefetchGit {
-    url = "https://github.com/NixOS/nixpkgs.git";
-    ref = "release-${nixos-version}";
-  }) {};
-  
-  home-manager-package = builtins.fetchGit {
-    url = "https://github.com/nix-community/home-manager.git";
-    ref = "release-${nixos-version}";
-  };
-
-  fudo-pkgs = builtins.fetchGit {
-    url = "https://git.fudo.org/fudo-public/fudo-pkgs.git";
-  };
-
   initialize = import ../../initialize.nix;
 
   host-config = ip: hostname:
     { ... }: {
       imports = [
         (initialize {
-          hostname = hostname;
-          home-manager-package = home-manager-package;
-          pkgs = pkgs;
-          fudo-pkgs = fudo-pkgs;
+          inherit hostname home-manager-module pkgs;
         })
       ];
 

nixops/seattle.nix

@@ -1,7 +1,25 @@
 let
-  nixos-version = "21.05";
+  # fudo-pkgs = builtins.fetchGit {
+  #   url = "https://git.fudo.org/fudo-public/fudo-pkgs.git";
+  # };
+  
+  pkgs = import <nixpkgs> {
+    config = {
+      allowUnfree = true;
+      permittedInsecurePackages = [
+        "openssh-with-gssapi-8.4p1"
+      ];
+    };
+    overlays = [
+      (import ../fudo-pkgs/overlay.nix)
+    ];
+  };
 
-  hostlib = import ./lib/hosts.nix { inherit nixos-version; };
+  home-manager-module = import <home-manager/nixos>;
+  
+  hostlib = import ./lib/hosts.nix {
+    inherit pkgs home-manager-module;
+  };
 
   define-host = hostlib.host-config;