Use Colmena for deployment

nixos/default.nix

@@ -3,8 +3,7 @@
   config,
   lib,
   inputs,
-  flake,
-  system,
+  self,
   ...
 }: {
   imports = [
@@ -140,7 +139,7 @@
       inputs.nur.overlay
       (final: _prev: {
         unstable = import inputs.nixpkgs-unstable {
-          inherit system;
+          inherit (pkgs) system;
           config.allowUnfree = true;
         };
       })
@@ -170,8 +169,8 @@
   home-manager = {
     useGlobalPkgs = true;
     useUserPackages = true;
-    extraSpecialArgs = {inherit flake inputs;};
+    extraSpecialArgs = {inherit self inputs;};
 
-    users.pim.imports = ["${flake}/home-manager"];
+    users.pim.imports = ["${self}/home-manager"];
   };
 }

nixos/sops.nix

@@ -1,7 +1,7 @@
 {
   inputs,
   pkgs,
-  flake,
+  self,
   config,
   lib,
   ...
@@ -16,7 +16,7 @@ in {
 
     sops = {
       age.keyFile = "/home/pim/.config/sops/age/keys.txt";
-      defaultSopsFile = "${flake}/secrets/secrets.yaml";
+      defaultSopsFile = "${self}/secrets/secrets.yaml";
     };
   };
 }