def main(self):
parser = self.arg_parser
# parse options --file and verbos
self.options, self.argv = parser.parse_known_args(self.argv)
log.set_verbosity(self.options.verbose)
parser.add_argument(
'-h', '--help', action='help', default=argparse.SUPPRESS,
help='show this help message and exit')
self.subparser = parser.add_subparsers(help='target help', dest='target')
file = self.options.file
if file is None:
if ospath.isfile('vakefile.py'):
file = 'vakefile.py'
else:
self.print_help_and_exit()
self.load(self.options.file)
def main(self):
parser = self.arg_parser
fake_action = parser.add_argument(
'target', type=str, nargs='?', default=None)
self.options, self.argv = parser.parse_known_args(self.argv)
options = self.options
target = self.options.target
del self.options.target
log.set_verbosity(options.verbose)
parser._remove_action(fake_action)
parser.add_argument(
'-h', '--help', action='store_true',
help='show this help message and exit')
if target is None:
# consume the 'help' argument
self.options, self.argv = parser.parse_known_args(self.argv, self.options)
self.subparser = parser.add_subparsers(help="target help", dest="target")
self.load(options.file, target=target)
