def _get_interpreter_and_appropriate_script()

in modular_cli/modular_cli_autocomplete/complete_handler.py [0:0]

• 18 lines of code
• 4 McCabe index (conditional complexity)

def _get_interpreter_and_appropriate_script():
    if sys.platform not in ['darwin', 'linux']:
        raise Exception(
            f'The OS is not applicable for autocompletion '
            f'setup. Current OS is {sys.platform}')
    stdout = subprocess.check_output(COMMAND_TO_CHECK_INTERPRETER,
                                     shell=True).decode('utf-8').strip()
    _LOG.info(f'Current interpreter: {stdout}')
    if not stdout:
        raise Exception(
            f'The interpreter can not be checked. Modular-CLI '
            f'autocomplete installation will be skipped...')
    interpreter, script = _get_appropriate_script_name(stdout)
    if not interpreter:
        raise Exception(
            f'Unsupported interpreter {stdout}. Modular-CLI '
            f'autocomplete installation will be skipped...')
    return interpreter, script