pythonPackages.imageio: refactor move to python-modules

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

@@ -0,0 +1,33 @@
+{ stdenv
+, buildPythonPackage
+, fetchurl
+, pytest
+, numpy
+}:
+
+buildPythonPackage rec {
+  pname = "imageio";
+  version = "1.6";
+
+  src = fetchurl {
+    url = "https://github.com/imageio/imageio/archive/v${version}.tar.gz";
+    sha256 = "195snkk3fsbjqd5g1cfsd9alzs5q45gdbi2ka9ph4yxqb31ijrbv";
+  };
+
+  buildInputs = [ pytest ];
+  propagatedBuildInputs = [ numpy ];
+
+  checkPhase = ''
+    py.test
+  '';
+
+  # Tries to write in /var/tmp/.imageio
+  doCheck = false;
+
+  meta = with stdenv.lib; {
+    description = "Library for reading and writing a wide range of image, video, scientific, and volumetric data formats";
+    homepage = http://imageio.github.io/;
+    license = licenses.bsd2;
+  };
+
+}

pkgs/top-level/python-packages.nix

@@ -2476,31 +2476,7 @@ in {
 
   icalendar = callPackage ../development/python-modules/icalendar { };
 
-  imageio = buildPythonPackage rec {
+  imageio = callPackage ../development/python-modules/imageio { };
-    name = "imageio-${version}";
-    version = "1.6";
-
-    src = pkgs.fetchurl {
-      url = "https://github.com/imageio/imageio/archive/v${version}.tar.gz";
-      sha256 = "195snkk3fsbjqd5g1cfsd9alzs5q45gdbi2ka9ph4yxqb31ijrbv";
-    };
-
-    buildInputs = with self; [ pytest ];
-    propagatedBuildInputs = with self; [ numpy ];
-
-    checkPhase = ''
-      py.test
-    '';
-
-    # Tries to write in /var/tmp/.imageio
-    doCheck = false;
-
-    meta = {
-      description = "Library for reading and writing a wide range of image, video, scientific, and volumetric data formats";
-      homepage = http://imageio.github.io/;
-      license = licenses.bsd2;
-    };
-  };
 
   imgaug = callPackage ../development/python-modules/imgaug { };