uboot: (firmwareOdroidC2/C4) don't invoke patch tool, use patches = [] instead

https://github.com/NixOS/nixpkgs/blob/master/pkgs/stdenv/generic/setup.sh#L948
this can do it nicely.

Signed-off-by: Anton Arapov <anton@deadbeef.mx>

pkgs/tools/security/kubesec/default.nix

@@ -0,0 +1,29 @@
+{ lib
+, buildGoModule
+, fetchFromGitHub
+}:
+
+buildGoModule rec {
+  pname = "kubesec";
+  version = "2.11.4";
+
+  src = fetchFromGitHub {
+    owner = "controlplaneio";
+    repo = pname;
+    rev = "v${version}";
+    sha256 = "sha256-z1v+xm0ZWs8F5KtltBSDx9W+xNqRsfvAgQUKgrZa+28=";
+  };
+
+  vendorSha256 = "sha256-t2GZaLa/Pc/TCjqTNGuLnOFSepExmE2xA8pc9HkUtcs=";
+
+  # Tests wants to download the kubernetes schema for use with kubeval
+  doCheck = false;
+
+  meta = with lib; {
+    description = "Security risk analysis tool for Kubernetes resources";
+    homepage = "https://github.com/controlplaneio/kubesec";
+    changelog = "https://github.com/controlplaneio/kubesec/blob/v${version}/CHANGELOG.md";
+    license = with licenses; [ asl20 ];
+    maintainers = with maintainers; [ fab ];
+  };
+}