1*8975f5c5SAndroid Build Coastguard Worker#!/usr/bin/env python3 2*8975f5c5SAndroid Build Coastguard Worker# Copyright 2016 The Chromium Authors 3*8975f5c5SAndroid Build Coastguard Worker# Use of this source code is governed by a BSD-style license that can be 4*8975f5c5SAndroid Build Coastguard Worker# found in the LICENSE file. 5*8975f5c5SAndroid Build Coastguard Worker 6*8975f5c5SAndroid Build Coastguard Worker"""Delete a file. 7*8975f5c5SAndroid Build Coastguard Worker 8*8975f5c5SAndroid Build Coastguard WorkerThis module works much like the rm posix command. 9*8975f5c5SAndroid Build Coastguard Worker""" 10*8975f5c5SAndroid Build Coastguard Worker 11*8975f5c5SAndroid Build Coastguard Worker 12*8975f5c5SAndroid Build Coastguard Workerimport argparse 13*8975f5c5SAndroid Build Coastguard Workerimport os 14*8975f5c5SAndroid Build Coastguard Workerimport sys 15*8975f5c5SAndroid Build Coastguard Worker 16*8975f5c5SAndroid Build Coastguard Worker 17*8975f5c5SAndroid Build Coastguard Workerdef Main(): 18*8975f5c5SAndroid Build Coastguard Worker parser = argparse.ArgumentParser() 19*8975f5c5SAndroid Build Coastguard Worker parser.add_argument('files', nargs='+') 20*8975f5c5SAndroid Build Coastguard Worker parser.add_argument('-f', '--force', action='store_true', 21*8975f5c5SAndroid Build Coastguard Worker help="don't err on missing") 22*8975f5c5SAndroid Build Coastguard Worker parser.add_argument('--stamp', required=True, help='touch this file') 23*8975f5c5SAndroid Build Coastguard Worker args = parser.parse_args() 24*8975f5c5SAndroid Build Coastguard Worker for f in args.files: 25*8975f5c5SAndroid Build Coastguard Worker try: 26*8975f5c5SAndroid Build Coastguard Worker os.remove(f) 27*8975f5c5SAndroid Build Coastguard Worker except OSError: 28*8975f5c5SAndroid Build Coastguard Worker if not args.force: 29*8975f5c5SAndroid Build Coastguard Worker print("'%s' does not exist" % f, file=sys.stderr) 30*8975f5c5SAndroid Build Coastguard Worker return 1 31*8975f5c5SAndroid Build Coastguard Worker 32*8975f5c5SAndroid Build Coastguard Worker with open(args.stamp, 'w'): 33*8975f5c5SAndroid Build Coastguard Worker os.utime(args.stamp, None) 34*8975f5c5SAndroid Build Coastguard Worker 35*8975f5c5SAndroid Build Coastguard Worker return 0 36*8975f5c5SAndroid Build Coastguard Worker 37*8975f5c5SAndroid Build Coastguard Worker 38*8975f5c5SAndroid Build Coastguard Workerif __name__ == '__main__': 39*8975f5c5SAndroid Build Coastguard Worker sys.exit(Main()) 40