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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def aws_env_args(subparsers):
 """Add command line options for the aws_environment operation"""

    env_parser = subparsers.add_parser('aws_environment')
    env_parser.add_argument('vault_path',
                            help='Full path(s) to the AWS secret')
    export_arg(env_parser)
    base_args(env_parser)