{ lib, fetchPypi, buildPythonPackage, async-timeout, cython, libpq, uvloop, postgresql, pythonOlder, pytest-xdist, pytestCheckHook, setuptools, distro, }: buildPythonPackage rec { pname = "asyncpg"; version = "0.30.0"; pyproject = true; disabled = pythonOlder "3.8"; src = fetchPypi { inherit pname version; hash = "sha256-xVHpkoq2cHYC9EgRgX+CujxEbgGL/h06vsyLpfPqyFE="; }; build-system = [ cython setuptools ]; # required for compatibility with Python versions older than 3.11 # see https://github.com/MagicStack/asyncpg/blob/v0.29.0/asyncpg/_asyncio_compat.py#L13 dependencies = lib.optionals (pythonOlder "3.11") [ async-timeout ]; nativeCheckInputs = [ libpq.pg_config uvloop postgresql postgresql.pg_config pytest-xdist pytestCheckHook distro ]; # sandboxing issues on aarch64-darwin, see https://github.com/NixOS/nixpkgs/issues/198495 doCheck = postgresql.doInstallCheck; preCheck = '' rm -rf asyncpg/ export PGBIN=${lib.getBin postgresql}/bin ''; # https://github.com/MagicStack/asyncpg/issues/1236 disabledTests = [ "test_connect_params" ]; pythonImportsCheck = [ "asyncpg" ]; meta = with lib; { description = "Asyncio PosgtreSQL driver"; homepage = "https://github.com/MagicStack/asyncpg"; changelog = "https://github.com/MagicStack/asyncpg/releases/tag/v${version}"; longDescription = '' Asyncpg is a database interface library designed specifically for PostgreSQL and Python/asyncio. asyncpg is an efficient, clean implementation of PostgreSQL server binary protocol for use with Python's asyncio framework. ''; license = licenses.asl20; maintainers = with maintainers; [ eadwu ]; }; }