Commit 90097f31 authored by Michal Nowikowski's avatar Michal Nowikowski

[#372,!181] hammer: added printing help when no command is provided

parent 8b1f0055
......@@ -1364,7 +1364,7 @@ def parse_args():
args = main_parser.parse_args()
return args
return args, main_parser
def list_supported_systems():
......@@ -1547,7 +1547,7 @@ def build_cmd(args):
def main():
"""Main function - parse args and invoke proper command."""
args = parse_args()
args, parser = parse_args()
# prepare logging
level = logging.INFO
......@@ -1585,6 +1585,9 @@ def main():
elif args.command == "destroy":
destroy_system(args.directory)
else:
parser.print_help()
if __name__ == '__main__':
main()
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