import threading
import time
from apiclient import errors as apiclient_errors
+from arvados._version import __version__
import arvados.commands._util as arv_cmd
upload_opts = argparse.ArgumentParser(add_help=False)
+upload_opts.add_argument('--version', action='version',
+ version="%s %s" % (sys.argv[0], __version__),
+ help='Print version and exit.')
upload_opts.add_argument('paths', metavar='path', type=str, nargs='*',
help="""
Local file or directory. Default: read from standard input.