{ system ? "x86_64-linux", pkgs ? import { inherit system; } }: let packages = [ pkgs.python311 pkgs.poetry pkgs.zsh pkgs.olm ]; LD_LIBRARY_PATH = pkgs.lib.makeLibraryPath [ pkgs.stdenv.cc.cc # Add any missing library needed # You can use the nix-index package to locate them, e.g. nix-locate -w --top-level --at-root /lib/libudev.so.1 ]; # Put the venv on the repo, so direnv can access it POETRY_VIRTUALENVS_IN_PROJECT = "true"; POETRY_VIRTUALENVS_PATH = "{project-dir}/.venv"; # Use python from path, so you can use a different version to the one bundled with poetry POETRY_VIRTUALENVS_PREFER_ACTIVE_PYTHON = "true"; in pkgs.mkShell { buildInputs = packages; shellHook = '' export SHELL=${pkgs.zsh} export LD_LIBRARY_PATH="${LD_LIBRARY_PATH}" export POETRY_VIRTUALENVS_IN_PROJECT="${POETRY_VIRTUALENVS_IN_PROJECT}" export POETRY_VIRTUALENVS_PATH="${POETRY_VIRTUALENVS_PATH}" export POETRY_VIRTUALENVS_PREFER_ACTIVE_PYTHON="${POETRY_VIRTUALENVS_PREFER_ACTIVE_PYTHON}" export PYTHON_KEYRING_BACKEND=keyring.backends.null.Keyring ''; }