79 lines
1.9 KiB
Python
Executable File
79 lines
1.9 KiB
Python
Executable File
#!/usr/bin/env python3
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"""
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Main Freqtrade bot script.
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Read the documentation to know what cli arguments you need.
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"""
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import logging
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import sys
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from typing import List
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from freqtrade import (__version__)
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from freqtrade.arguments import Arguments
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from freqtrade.configuration import Configuration
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from freqtrade.freqtradebot import FreqtradeBot
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from freqtrade.logger import Logger
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def main(sysargv: List[str]) -> None:
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"""
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This function will initiate the bot and start the trading loop.
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:return: None
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"""
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arguments = Arguments(
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sysargv,
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'Simple High Frequency Trading Bot for crypto currencies'
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)
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args = arguments.get_parsed_arg()
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logger = Logger(__name__, level=args.loglevel).get_logger()
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# A subcommand has been issued.
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# Means if Backtesting or Hyperopt have been called we exit the bot
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if hasattr(args, 'func'):
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args.func(args)
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return
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logger.info(
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'Starting freqtrade %s (loglevel=%s)',
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__version__,
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logging.getLevelName(args.loglevel)
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)
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freqtrade = None
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return_code = 1
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try:
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# Load and validate configuration
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configuration = Configuration(args)
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# Init the bot
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freqtrade = FreqtradeBot(configuration.get_config())
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state = None
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while 1:
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state = freqtrade.worker(old_state=state)
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except KeyboardInterrupt:
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logger.info('SIGINT received, aborting ...')
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return_code = 0
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except BaseException:
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logger.exception('Fatal exception!')
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finally:
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if freqtrade:
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freqtrade.clean()
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sys.exit(return_code)
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def set_loggers() -> None:
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"""
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Set the logger level for Third party libs
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:return: None
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"""
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logging.getLogger('requests.packages.urllib3').setLevel(logging.INFO)
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logging.getLogger('telegram').setLevel(logging.INFO)
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if __name__ == '__main__':
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set_loggers()
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main(sys.argv[1:])
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