vndr: migrate to buildGoModule

pkgs/by-name/vn/vndr/package.nix

@@ -0,0 +1,33 @@
+{ lib
+, buildGoModule
+, fetchFromGitHub
+}:
+
+buildGoModule {
+  pname = "vndr";
+  version = "0.1.2-unstable-2022-12-29";
+
+  src = fetchFromGitHub {
+    owner = "LK4D4";
+    repo = "vndr";
+    rev = "87603e47e8ea2ddac96f508fc9e9d6fc17b198b0";
+    sha256 = "sha256-L7OemAPCv7epOVmjrDDtiGqQqzscm5zj3C6dsZP4uUc=";
+  };
+
+  vendorHash = null;
+
+  postPatch = ''
+    go mod init github.com/LK4D4/vndr
+  '';
+
+  # Tests rely on the 'vndr' binary being in the PATH already.
+  doCheck = false;
+
+  meta = {
+    description = "Stupid golang vendoring tool, inspired by docker vendor script";
+    mainProgram = "vndr";
+    homepage = "https://github.com/LK4D4/vndr";
+    maintainers = with lib.maintainers; [ vdemeester rvolosatovs ];
+    license = lib.licenses.asl20;
+  };
+}

pkgs/top-level/all-packages.nix

@@ -28095,8 +28095,6 @@ with pkgs;
 
   vendir = callPackage ../development/tools/vendir { };
 
-  vndr = callPackage ../development/tools/vndr { };
-
   vdo = callPackage ../os-specific/linux/vdo { };
 
   windows = callPackages ../os-specific/windows {};