pythonPackages.polyline: init at 1.4.0

Add polyline Python package (needed to support Mapbox Python SDK).

pkgs/development/python-modules/polyline/default.nix

@@ -0,0 +1,31 @@
+{ lib
+, buildPythonPackage
+, fetchPypi
+, six
+, flake8
+, nose
+}:
+
+buildPythonPackage rec {
+  pname = "polyline";
+  version = "1.4.0";
+
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "0x60lm3ccq9zrcqlzyk041xgr1mi0k9lzyyv3cbbdiq9kb88jzvw";
+  };
+
+  propagatedBuildInputs = [ six ];
+  checkInputs = [ flake8 nose ];
+  checkPhase = ''
+    nosetests
+  '';
+
+  meta = with lib; {
+    homepage = https://github.com/hicsail/polyline;
+    license = licenses.mit;
+    description = "Python implementation of Google's Encoded Polyline Algorithm Format.";
+    longDescription = "polyline is a Python implementation of Google's Encoded Polyline Algorithm Format (http://goo.gl/PvXf8Y). It is essentially a port of https://github.com/mapbox/polyline built with Python 2 and 3 support in mind.";
+    maintainers = with maintainers; [ ersin ];
+  };
+}