Some changes

main.py

@@ -7,9 +7,9 @@
 sample data, and it's like generating droids.
 """
 
-import pyspark
+from pyspark.sql import SparkSession
 
 if __name__ == "__main__":
-    pass
+    SparkSession.builder.appName("geonosis").getOrCreate()
 
 # EOF

pipe/pipe.py

@@ -2,4 +2,19 @@
 pipe.py
 """
 
+from pathlib import Path
+import typing
+
+import cv2 as cv
+import numpy as np
+import pyspark
+
+def image_pipe(imagepath: Path, namepattern: str, stacksize: int)
+                -> np.ndarray:
+    images = np.zeros((stacksize, 800,800)
+    for i in range(stacksize):
+        images[i,:,:] = cv.imread(imagepath/namepattern.format(i), -1)
+
+    return images
+
 # EOF