{ stdenv , buildPythonPackage , fetchPypi , dask , distributed , mpi4py , pytest , requests }: buildPythonPackage rec { version = "2.21.0"; pname = "dask-mpi"; src = fetchPypi { inherit pname version; sha256 = "76e153fc8c58047d898970b33ede0ab1990bd4e69cc130c6627a96f11b12a1a7"; }; checkInputs = [ pytest requests ]; propagatedBuildInputs = [ dask distributed mpi4py ]; checkPhase = '' py.test dask_mpi ''; # hardcoded mpirun path in tests doCheck = false; meta = with stdenv.lib; { homepage = "https://github.com/dask/dask-mpi"; description = "Deploy Dask using mpi4py"; license = licenses.bsd3; maintainers = [ maintainers.costrouc ]; }; }