Check for ConfigError at startup and exit program if any

from sjrpc.utils import threadless

from cloudcontrol.common.client.tags import get_tags, RootTagDB

from cloudcontrol.common.client.exc import PluginError

from cloudcontrol.common.client.exc import PluginError, ConfigError

logger = logging.getLogger(__name__)

    def __init__(self, config_path):

        self.config_path = config_path

        # load config variables

        try:

            self.load_config()

        except ConfigError as exc:

            sys.exit(exc.message)

        # configure logging

        self.configure_logging()