Pin NIX_PATH, nixpkgs flake

config/default.nix

@@ -1,4 +1,4 @@
-{ config, lib, pkgs, zentralwerk, ... }:
+{ config, inputs, lib, pkgs, zentralwerk, ... }:
 
 # this file contains default configuration that may be turned on depending on other config settings.
 # options should go to modules.
@@ -71,6 +71,12 @@
       options = "--delete-older-than 21d";
       randomizedDelaySec = "6h";
     };
+    nixPath = [
+      "nixpkgs=${builtins.unsafeDiscardStringContext inputs.nixos}"
+      "nixos=${builtins.unsafeDiscardStringContext inputs.nixos}"
+      "nixos-config=/you/shall/deploy/from/the/flake"
+    ];
+    registry.nixpkgs.flake = inputs.nixos;
     settings = {
       builders-use-substitutes = true; # TODO: move
       connect-timeout = 20;

flake.lock

@@ -356,11 +356,11 @@
     },
     "nixos": {
       "locked": {
-        "lastModified": 1675111798,
-        "narHash": "sha256-di8ZRfbUT+DGBaIXJHSpyjQRkR0DAe/C79c3WvaLrt4=",
+        "lastModified": 1675200355,
+        "narHash": "sha256-TJWs5sOwfqK+9Yq15RBIeozVMRnqYSqCRBhfnn+w30M=",
         "owner": "SuperSandro2000",
         "repo": "nixpkgs",
-        "rev": "3dd783a9a59d3da0d55b7b96e515e58891a3ad95",
+        "rev": "09e91f75f780359921c20c3cee408123db79fb97",
         "type": "github"
       },
       "original": {
@@ -408,11 +408,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1675199377,
-        "narHash": "sha256-Bk59zSy/lH0Gtp5vErhnktWVWGx9UVRINem2ephxMFE=",
+        "lastModified": 1675210774,
+        "narHash": "sha256-qhrDfDV/D0VsOHGskqOAhUxCTwPFIPgWIG/ASGLZMws=",
         "owner": "SuperSandro2000",
         "repo": "nixos-modules",
-        "rev": "e59b245ffa3d0578561a081c1cdad34f2cd67cd1",
+        "rev": "f0501fae1643407e2344a952055c61831c204030",
         "type": "github"
       },
       "original": {