s3sync

s3sync.py

from awscli.clidriver import create_clidriver

def s3sync(source, destination, *options):
  old_env = dict(os.environ)
  try:
    env = os.environ.copy()
    env["LC_CTYPE"] = u"en_US.UTF"
    os.environ.update(env)
    
    exit_code = create_clidriver().main(["s3", "sync", source, destination] + list(options))
    
    if exit_code > 0:
      raise RuntimeError("AWS S3 cli exited with code {0}".format(exit_code))
  finally:
    os.environ.clear()
    os.environ.update()