| #!/usr/bin/python |
| |
| # Copyright 2015 Google Inc. |
| # |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| """ |
| Copy a file. |
| """ |
| |
| import argparse |
| import os |
| import shutil |
| |
| if __name__ == '__main__': |
| parser = argparse.ArgumentParser() |
| parser.add_argument('src', help='File to copy.') |
| parser.add_argument('dst', help='Location to copy to.') |
| args = parser.parse_args() |
| |
| src = os.path.abspath(os.path.join(os.getcwd(), args.src)) |
| dst = os.path.abspath(os.path.join(os.getcwd(), args.dst)) |
| |
| print 'Copying from %s to %s' % (src, dst) |
| |
| src_dir = os.path.dirname(src) |
| if not os.path.exists(src_dir): |
| raise AssertionError('src directory %s does not exist!' % src_dir) |
| |
| if not os.path.exists(src): |
| raise AssertionError('file to copy %s does not exist' % src) |
| |
| dst_dir = os.path.dirname(dst) |
| if not os.path.exists(dst_dir): |
| print 'dst directory %s does not exist! creating it!' % dst_dir |
| os.makedirs(dst_dir) |
| |
| shutil.copyfile(src, dst) |