1 #!/usr/bin/env python 2 # 3 # Copyright 2017 Google Inc. 4 # 5 # Use of this source code is governed by a BSD-style license that can be 6 # found in the LICENSE file. 7 8 import os 9 import re 10 import sys 11 12 dirpath = sys.argv[1] 13 regex = re.compile(sys.argv[2]) 14 15 print sorted(filter(regex.match, os.listdir(dirpath)))[-1] 16