1{ lib 2, buildPythonPackage 3, fetchPypi 4, pythonOlder 5, mako 6, python-dateutil 7, sqlalchemy 8, importlib-metadata 9, importlib-resources 10, pytest-xdist 11, pytestCheckHook 12}: 13 14buildPythonPackage rec { 15 pname = "alembic"; 16 version = "1.12.0"; 17 format = "setuptools"; 18 19 disabled = pythonOlder "3.6"; 20 21 src = fetchPypi { 22 inherit pname version; 23 hash = "sha256-jnZFwy5PIAZ15p8HRUFTNetZo2Y/X+tIer+gswxFiIs="; 24 }; 25 26 propagatedBuildInputs = [ 27 mako 28 python-dateutil 29 sqlalchemy 30 ] ++ lib.optionals (pythonOlder "3.9") [ 31 importlib-resources 32 ] ++ lib.optionals (pythonOlder "3.8") [ 33 importlib-metadata 34 ]; 35 36 pythonImportsCheck = [ 37 "alembic" 38 ]; 39 40 nativeCheckInputs = [ 41 pytestCheckHook 42 pytest-xdist 43 ]; 44 45 meta = with lib; { 46 homepage = "https://bitbucket.org/zzzeek/alembic"; 47 description = "A database migration tool for SQLAlchemy"; 48 license = licenses.mit; 49 maintainers = with maintainers; [ ]; 50 }; 51}