global/nix: handle local registry manually

flake.lock

@@ -240,6 +240,22 @@
         "type": "github"
       }
     },
+    "flake-registry": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1692779116,
+        "narHash": "sha256-erTXdDToRA8whxURoEgBGWj550vcUirO6adEFIjQ0M0=",
+        "owner": "NixOS",
+        "repo": "flake-registry",
+        "rev": "3f641cbae15d3c74370aa9b97fd0ac478a114305",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "repo": "flake-registry",
+        "type": "github"
+      }
+    },
     "flake-utils": {
       "locked": {
         "lastModified": 1659877975,
@@ -361,22 +377,6 @@
         "type": "github"
       }
     },
-    "globalRegistry": {
-      "flake": false,
-      "locked": {
-        "lastModified": 1692779116,
-        "narHash": "sha256-erTXdDToRA8whxURoEgBGWj550vcUirO6adEFIjQ0M0=",
-        "owner": "NixOS",
-        "repo": "flake-registry",
-        "rev": "3f641cbae15d3c74370aa9b97fd0ac478a114305",
-        "type": "github"
-      },
-      "original": {
-        "owner": "NixOS",
-        "repo": "flake-registry",
-        "type": "github"
-      }
-    },
     "haumea": {
       "inputs": {
         "nixpkgs": [
@@ -658,29 +658,12 @@
         "url": "ssh://git@github.com/Infinidoge/universe-private"
       }
     },
-    "quick-nix-registry": {
-      "inputs": {
-        "globalRegistry": "globalRegistry"
-      },
-      "locked": {
-        "lastModified": 1627589359,
-        "narHash": "sha256-h0UhOgGtHwEcb2looQXIFPNmRwiFtXo4bEuBboPJzJo=",
-        "owner": "divnix",
-        "repo": "quick-nix-registry",
-        "rev": "9f1beb3e4de2e538b14ed8ddc71b706fd33b08dd",
-        "type": "github"
-      },
-      "original": {
-        "owner": "divnix",
-        "repo": "quick-nix-registry",
-        "type": "github"
-      }
-    },
     "root": {
       "inputs": {
         "agenix": "agenix",
         "devshell": "devshell",
         "flake-parts": "flake-parts",
+        "flake-registry": "flake-registry",
         "fork": "fork",
         "haumea": "haumea",
         "hlissner-dotfiles": "hlissner-dotfiles",
@@ -692,7 +675,6 @@
         "nixos-wsl": "nixos-wsl",
         "nixpkgs": "nixpkgs_4",
         "private": "private",
-        "quick-nix-registry": "quick-nix-registry",
         "rust-overlay": "rust-overlay",
         "stable": "stable",
         "universe-cli": "universe-cli"

flake.nix

@@ -36,7 +36,8 @@
 
     hlissner-dotfiles.url = "github:hlissner/dotfiles";
 
-    quick-nix-registry.url = "github:divnix/quick-nix-registry";
+    flake-registry.url = "github:NixOS/flake-registry";
+    flake-registry.flake = false;
 
     nixos-wsl.url = "github:nix-community/NixOS-WSL";
     nixos-wsl.inputs.nixpkgs.follows = "nixpkgs";
@@ -125,7 +126,6 @@
               # --- Library Modules ---
               inputs.nixos-wsl.nixosModules.wsl
               inputs.impermanence.nixosModules.impermanence
-              inputs.quick-nix-registry.nixosModules.local-registry
               inputs.home-manager.nixosModules.home-manager
               inputs.agenix.nixosModules.age
 

modules/global/nix.nix

@@ -28,9 +28,25 @@ with lib;
       let
         flakes = filterAttrs (n: v: v ? outputs) inputs;
       in
-      builtins.mapAttrs (_n: v: { flake = v; }) flakes;
+      (builtins.mapAttrs (_n: v: { flake = v; }) flakes)
+      // {
+        nixpkgs-git = {
+          exact = false;
+          from.id = "local";
+          from.type = "indirect";
+          to.url = "file:///nix/nixpkgs";
+          to.type = "git";
+        };
+      };
+
+    nixPath = [
+      "nixpkgs=${inputs.nixpkgs}"
+      "home-manager=${inputs.home-manager}"
+    ];
 
     extraOptions = ''
+      flake-registry = ${inputs.flake-registry}/flake-registry.json
+
       extra-experimental-features = flakes nix-command
       extra-substituters = https://nrdxp.cachix.org https://nix-community.cachix.org
       extra-trusted-public-keys = nrdxp.cachix.org-1:Fc5PSqY2Jm1TrWfm88l6cvGWwz3s93c6IOifQWnhNW4= nix-community.cachix.org-1:mB9FSh9qf2dCimDSUo8Zy7bkq5CX+/rkCWyvRCYg3Fs=
@@ -42,11 +58,6 @@ with lib;
     '' + (if config.modules.secrets.enable then ''
       secret-key-files = ${config.secrets.binary-cache-private-key}
     '' else "");
-
-    localRegistry = {
-      enable = true;
-      cacheGlobalRegistry = true;
-    };
   };
 
   nixpkgs.config = {