overrideAttrs AND overridePythonAttrs both work now

I guess i'm still pretty fuzzy on the ( and ) semantics in nix

Hi, glad to find this great nix tool and find you all here. I have a quick question. I am following this blog https://www.tweag.io/blog/2020-08-12-poetry2nix/ and I enconter this error:

 error: poetry2nix is now maintained out-of-tree. Please use https://github.com/nix-community/poetry2nix/

What does this mean and how to avoid that? Thx!

This is my default.nix:

This is my default.nix updated and it still doesn't work:

{ pkgs ? import <nixpkgs> {} }:
let
  poetry2nix = pkgs.poetry2nix.override {
    poetry2nix = pkgs.nix-community.poetry2nix;
  };
in
poetry2nix.mkPoetryApplication {
  projectDir = ./.;
}

Thanks! with this config in the readme, I have got the same error.

{ poetry2nix, python3, runCommand }:
let
  env = poetry2nix.mkPoetryEnv {
    python = python3;
    pyproject = ./pyproject.toml;
    poetrylock = ./poetry.lock;
  };
in
runCommand "env-test"
{ } ''
  ${env}/bin/python -c 'import alembic'
  touch $out
''

Thanks! with this config in the readme, I have got the same error.

let
  pkgs = import <nixpkgs> {
    overlays = [
      # self & super refers to nixpkgs
      (self: super: {

        # p2self & p2super refers to poetry2nix
        poetry2nix = super.poetry2nix.overrideScope' (p2nixself: p2nixsuper: {

          # pyself & pysuper refers to python packages
          defaultPoetryOverrides = p2nixsuper.defaultPoetryOverrides.extend (pyself: pysuper: {

            my-custom-pkg = super.my-custom-pkg.overridePythonAttrs (oldAttrs: { });

          });

        });
      })

    ];
  };

in pkgs.poetry2nix.mkPoetryApplication {
  projectDir = ./.;
}