def __init__(self, config, source, files=None, reset_tentacle_config=False):
if files is None:
files = []
backtester_config = config
if reset_tentacle_config:
backtester_config = ConfigManager.reload_tentacle_config(copy(config))
self.octobot, self.ignored_files = get_standalone_backtesting_bot(backtester_config, files)
self.error = None
self._source = source
self.finished_source = None
self.errors_count = None
def start_octobot(starting_args):
try:
fileConfig(LOGGING_CONFIG_FILE)
except KeyError:
print("Error when loading logging config file, it might be missing or is corrupted. File is: " +
LOGGING_CONFIG_FILE)
logger = logging.getLogger("OctoBot Launcher")
# Force new log file creation not to log at the previous one's end.
try:
logger.parent.handlers[1].doRollover()
except IndexError:
print("Logfile rotation disabled: error when handling logging config.")
sys.excepthook = _log_uncaught_exceptions
try:
if starting_args.version:
print(LONG_VERSION)
else:
# Version
logger.info("Version : {0}".format(LONG_VERSION))
_check_public_announcements(logger)
logger.info("Loading config files...")
# configuration loading
config = load_config(error=False, fill_missing_fields=True)
if config is None and is_config_empty_or_missing():
logger.info("No configuration found creating default...")
init_config()
config = load_config(error=False)
else:
is_valid, e = ConfigManager.validate_config_file(config=config)
if not is_valid:
logger.error("OctoBot can't repair your config.json file: invalid format: " + str(e))
raise ConfigError
ConfigManager.config_health_check(config)
if config is None:
raise ConfigError
# Set Tentacle package manager current working directory
TentaclePathHandler.set_tentacle_parent_directory(PROJECT_ROOT_DIR)
# Handle utility methods before bot initializing if possible
if starting_args.packager:
Commands.package_manager(config, starting_args.packager)
elif starting_args.creator:
Commands.tentacle_creator(config, starting_args.creator)
elif starting_args.encrypter:
Commands.exchange_keys_encrypter()
else:
if not tentacles_arch_exists():
logger.info("No tentacles found. Installing default tentacles ...")
Commands.package_manager(config, ["install", "all"], force=True)
ConfigManager.reload_tentacle_config(config)
if starting_args.data_collector:
Commands.data_collector(config)
elif starting_args.strategy_optimizer:
Commands.start_strategy_optimizer(config, starting_args.strategy_optimizer)
else:
# In those cases load OctoBot
from core.octobot import OctoBot
from interfaces.bots.telegram.bot import TelegramApp
from services import WebService
TelegramApp.enable(config, not starting_args.no_telegram)
WebService.enable(config, not starting_args.no_web)
update_config_with_args(starting_args, config)
reset_trading_history = starting_args.reset_trading_history
bot = OctoBot(config, reset_trading_history=reset_trading_history)
_log_terms_if_unaccepted(config, logger)
import interfaces
interfaces.__init__(bot, config)
if not starting_args.no_open_web and not starting_args.no_web:
Thread(target=_auto_open_web, args=(config, bot)).start()
# set debug_mode = True to activate asyncio debug mode
debug_mode = ConfigManager.is_in_dev_mode(config) or FORCE_ASYNCIO_DEBUG_OPTION
asyncio.run(Commands.start_bot(bot, logger), debug=debug_mode)
except ConfigError:
logger.error("OctoBot can't start without " + CONFIG_FILE + " configuration file." + "\nYou can use " +
DEFAULT_CONFIG_FILE + " as an example to fix it.")
os._exit(-1)
except ModuleNotFoundError as e:
if 'tentacles' in str(e):
logger.error("Impossible to start OctoBot, tentacles are missing.\nTo install tentacles, "
"please use the following command:\nstart.py -p install all")
else:
logger.exception(e)
os._exit(-1)
except ConfigEvaluatorError:
logger.error("OctoBot can't start without a valid " + CONFIG_EVALUATOR_FILE_PATH
+ " configuration file.\nThis file is generated on tentacle "
"installation using the following command:\nstart.py -p install all")
os._exit(-1)
except ConfigTradingError:
logger.error("OctoBot can't start without a valid " + CONFIG_TRADING_FILE_PATH
+ " configuration file.\nThis file is generated on tentacle "
"installation using the following command:\nstart.py -p install all")
os._exit(-1)
