format everything with black

default.nix

@@ -1,7 +1,22 @@
-{ pkgs ? import <nixpkgs> {} }:
+{ buildPythonPackage, lib, pytest, }:
 
-let
-  app = pkgs.poetry2nix.mkPoetryApplication {
-    projectDir = ./.;
+buildPythonPackage rec {
+  pname = "pyrad3";
+  version = "3.0.0";
+
+  src = "./.";
+
+  checkInputs = [ pytest ];
+
+  checkPhase = ''
+    pytest
+  '';
+
+
+  meta = with lib; {
+    description = "Python RADIUS Implementation";
+    homepage = "";
+    license = [licenses.mit licenses.apache2];
+    maintainers = [ maintainers.lvkm ];
   };
-in app.dependencyEnv
+}