python.pkgs.keras-preprocessing: init at 1.0.2

pkgs/development/python-modules/keras-preprocessing/default.nix

@@ -0,0 +1,27 @@
+{ lib, buildPythonPackage, fetchPypi, numpy, scipy, six }:
+
+buildPythonPackage rec {
+  pname = "Keras_Preprocessing";
+  version = "1.0.2";
+
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "f5306554d2b454d825b36f35e327744f5477bd2ae21017f1a93b2097bed6757e";
+  };
+
+  # Cyclic dependency: keras-preprocessing requires keras, which requires keras-preprocessing
+  postPatch = ''
+    sed -i "s/keras>=[^']*//" setup.py
+  '';
+
+  # No tests in PyPI tarball
+  doCheck = false;
+
+  propagatedBuildInputs = [ numpy scipy six ];
+
+  meta = with lib; {
+    description = "Easy data preprocessing and data augmentation for deep learning models";
+    homepage = https://github.com/keras-team/keras-preprocessing;
+    license = licenses.mit;
+  };
+}

pkgs/top-level/python-packages.nix

@@ -17082,6 +17082,8 @@ EOF
 
   Keras = callPackage ../development/python-modules/keras { };
 
+  keras-preprocessing = callPackage ../development/python-modules/keras-preprocessing { };
+
   Lasagne = buildPythonPackage rec {
     name = "Lasagne-${version}";
     version = "0.1";