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path: root/clusterman/__main__.py
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import argparse,sys

def main():
    parser = argparse.ArgumentParser()
    subparsers = parser.add_subparsers(help='Command to run')
    cmd_node = subparsers.add_parser("node")

    # Check if command specified:
    if len(sys.argv)==1:
        parser.print_help(sys.stderr)
        sys.exit(1)
    # Parse arguments:
    args = parser.parse_args()