1 files changed, 40 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/python-modules/smart_open/default.nix b/nixpkgs/pkgs/development/python-modules/smart_open/default.nix
new file mode 100644
index 00000000000..48cfcb132f0
--- /dev/null
+++ b/nixpkgs/pkgs/development/python-modules/smart_open/default.nix
@@ -0,0 +1,40 @@
+{ lib
+, buildPythonPackage
+, fetchPypi
+, boto
+, boto3
+, bz2file
+, mock
+, moto
+, requests
+, responses
+}:
+
+buildPythonPackage rec {
+  pname = "smart_open";
+  version = "1.9.0";
+
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "0xmnp8ywakwg3y21gqdvjw8a4v42vaxfq6njqizzllm4c9g2nk76";
+  };
+
+  # nixpkgs version of moto is >=1.2.0, remove version pin to fix build
+  postPatch = ''
+    substituteInPlace ./setup.py --replace "moto==0.4.31" "moto"
+  '';
+
+  # moto>=1.0.0 is backwards-incompatible and some tests fail with it,
+  # so disable tests for now
+  doCheck = false;
+
+  checkInputs = [ mock moto responses ];
+
+  # upstream code requires both boto and boto3
+  propagatedBuildInputs = [ boto boto3 bz2file requests ];
+  meta = {
+    license = lib.licenses.mit;
+    description = "smart_open is a Python 2 & Python 3 library for efficient streaming of very large file";
+    maintainers = with lib.maintainers; [ jyp ];
+  };
+}