add helper script to import round json file

helper_scripts/import_rounds.py

@@ -0,0 +1,29 @@
+#!/usr/bin/python3
+
+import sys
+import requests
+import json
+import datetime as dt
+
+if not len(sys.argv)>1:
+    sys.exit(1)
+
+count = 31000
+i = 0
+start = dt.datetime.now()
+url = "http://127.0.0.1:5000/submitt-round"
+
+with open(sys.argv[1], "r") as f:
+    for l in f:
+        requests.post(url, json=json.loads(l))
+        cur = dt.datetime.now()
+        i+=1
+
+        percent = int(i/count*100);
+        elapsed = str(cur-start)
+        estRem  = str((cur-start)/i*count)
+        if "." in estRem:
+            estRem = estRem.split(".")[0]
+        if "." in elapsed:
+            elapsed = elapsed.split(".")[0]
+        print("Round: {} ({}%) - elapsed: {}, estimated remaining: {}\r".format(i, percent, elapsed, estRem), end="")