def main_as_cli(argv=None):
try:<EOL><INDENT>result = main(argv)<EOL><DEDENT>except Exception as e:<EOL><INDENT>result = __pretty_print_fc_exception(e)<EOL><DEDENT>return printToCLI(result)<EOL>
Use this entry point to call HL fiss funcs as though from the UNIX CLI.
       (see firecloud/tests/highlevel_tests.py:call_cli for usage examples)