nixos/config/flakes: Factor out

1 files changed, 0 insertions, 66 deletions

diff --git a/nixos/modules/services/misc/nix-daemon.nix b/nixos/modules/services/misc/nix-daemon.nix
index 4368cdd63eb..94798dfb539 100644
--- a/nixos/modules/services/misc/nix-daemon.nix
+++ b/nixos/modules/services/misc/nix-daemon.nix
@@ -159,67 +159,6 @@ in
           (e.g. `<nixpkgs>`).
         '';
       };
-
-      registry = mkOption {
-        type = types.attrsOf (types.submodule (
-          let
-            referenceAttrs = with types; attrsOf (oneOf [
-              str
-              int
-              bool
-              path
-              package
-            ]);
-          in
-          { config, name, ... }:
-          {
-            options = {
-              from = mkOption {
-                type = referenceAttrs;
-                example = { type = "indirect"; id = "nixpkgs"; };
-                description = lib.mdDoc "The flake reference to be rewritten.";
-              };
-              to = mkOption {
-                type = referenceAttrs;
-                example = { type = "github"; owner = "my-org"; repo = "my-nixpkgs"; };
-                description = lib.mdDoc "The flake reference {option}`from` is rewritten to.";
-              };
-              flake = mkOption {
-                type = types.nullOr types.attrs;
-                default = null;
-                example = literalExpression "nixpkgs";
-                description = lib.mdDoc ''
-                  The flake input {option}`from` is rewritten to.
-                '';
-              };
-              exact = mkOption {
-                type = types.bool;
-                default = true;
-                description = lib.mdDoc ''
-                  Whether the {option}`from` reference needs to match exactly. If set,
-                  a {option}`from` reference like `nixpkgs` does not
-                  match with a reference like `nixpkgs/nixos-20.03`.
-                '';
-              };
-            };
-            config = {
-              from = mkDefault { type = "indirect"; id = name; };
-              to = mkIf (config.flake != null) (mkDefault (
-                {
-                  type = "path";
-                  path = config.flake.outPath;
-                } // filterAttrs
-                  (n: _: n == "lastModified" || n == "rev" || n == "revCount" || n == "narHash")
-                  config.flake
-              ));
-            };
-          }
-        ));
-        default = { };
-        description = lib.mdDoc ''
-          A system-wide flake registry.
-        '';
-      };
     };
   };
 
@@ -234,11 +173,6 @@ in
       ]
       ++ optional (config.programs.bash.enableCompletion) pkgs.nix-bash-completions;
 
-    environment.etc."nix/registry.json".text = builtins.toJSON {
-      version = 2;
-      flakes = mapAttrsToList (n: v: { inherit (v) from to exact; }) cfg.registry;
-    };
-
     systemd.packages = [ nixPackage ];
 
     # Will only work once https://github.com/NixOS/nix/pull/6285 is merged