resolve deprecated scipy dependency (#54)

Author: miraculixx

conda-requirements.txt

@@ -42,6 +42,7 @@ hdf5=1.10.4=hb1b8bf9_0
 heapdict=1.0.0=py36_2
 icu=58.2=h9c2bf20_1
 intel-openmp=2019.4=243
+imageio=2.6.1=py36_0
 ipykernel=5.1.1=py36h39e3cac_0
 ipython=7.6.0=py36h39e3cac_0
 ipython_genutils=0.2.0=py36_0

omegaml/client/cli/datasets.py

@@ -1,8 +1,9 @@
 import imghdr
 
+import pandas as pd
+
 from omegaml.client.docoptparser import CommandBase
 from omegaml.client.util import get_omega
-import pandas as pd
 
 
 class DatasetsCommandBase(CommandBase):
@@ -47,7 +48,7 @@ def put(self):
             meta = om.datasets.put(data, name, append=not replace)
         elif imghdr.what(local):
             # images
-            from scipy.misc import imread
+            from imageio import imread
             img = imread(local)
             meta = om.datasets.put(img, name)
         else:

omegaml/tests/cli/scenarios.py

@@ -181,6 +181,7 @@ def create_local_csv(self, path, size=(100, 2), sep=','):
         return df
 
     def create_local_image_file(self, path):
+        from imageio import imsave
         import numpy as np
         img = np.zeros([100, 100, 3], dtype=np.uint8)
         img.fill(255)

setup.py

@@ -12,7 +12,7 @@
 hdf_deps = ['tables>=3.2.2']
 tf_deps = ['tensorflow==1.15.0']
 keras_deps = ['keras==2.2.4']
-graph_deps = ['matplotlib==3.1.0', 'seaborn==0.9.0']
+graph_deps = ['matplotlib==3.1.0', 'seaborn==0.9.0', 'imageio==2.6.1']
 
 setup(
     name='omegaml',