Add json only input.

src/utility/generate_shape.py

@@ -0,0 +1,28 @@
+import os
+import sys
+import random
+import json
+import product_gen.generate_lamp
+from argparse import ArgumentParser
+
+if __name__ == "__main__":
+    
+    shape_params = json.loads(sys.argv[1])
+    shape = shape_params['shape']
+    output = shape_params['output']
+    
+    if not os.path.exists(os.getcwd() + "/" + output):
+        os.makedirs(os.getcwd() + "/" + output)
+    
+    height = 100.0 + random.random()*150.0
+    radius = 20.0 + random.random()*100.0
+    color = [18.0, 18.0, 18.0]
+    
+    product_gen.generate_lamp.generate(shape, height, radius, color, output)
+
+    shape_parameters = {"shape": shape, 
+                        "height": height,
+                        "radius": radius,
+                        "color": color}
+    with open(os.getcwd() + "/" + output + "/"+ output + '.json', 'w') as outfile:
+        json.dump(shape_parameters, outfile)