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65 lines
2.1 KiB
Python
65 lines
2.1 KiB
Python
import logging
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from pathlib import Path
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from typing import Any, Dict
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from freqtrade.enums import RunMode
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from freqtrade.exceptions import ConfigurationError, OperationalException
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logger = logging.getLogger(__name__)
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def setup_analyze_configuration(args: Dict[str, Any], method: RunMode) -> Dict[str, Any]:
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"""
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Prepare the configuration for the entry/exit reason analysis module
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:param args: Cli args from Arguments()
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:param method: Bot running mode
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:return: Configuration
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"""
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from freqtrade.configuration import setup_utils_configuration
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config = setup_utils_configuration(args, method)
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no_unlimited_runmodes = {
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RunMode.BACKTEST: "backtesting",
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}
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if method in no_unlimited_runmodes.keys():
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from freqtrade.data.btanalysis import get_latest_backtest_filename
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if "exportfilename" in config:
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if config["exportfilename"].is_dir():
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btfile = Path(get_latest_backtest_filename(config["exportfilename"]))
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signals_file = f"{config['exportfilename']}/{btfile.stem}_signals.pkl"
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else:
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if config["exportfilename"].exists():
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btfile = Path(config["exportfilename"])
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signals_file = f"{btfile.parent}/{btfile.stem}_signals.pkl"
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else:
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raise ConfigurationError(f"{config['exportfilename']} does not exist.")
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else:
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raise ConfigurationError("exportfilename not in config.")
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if not Path(signals_file).exists():
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raise OperationalException(
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f"Cannot find latest backtest signals file: {signals_file}."
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"Run backtesting with `--export signals`."
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)
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return config
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def start_analysis_entries_exits(args: Dict[str, Any]) -> None:
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"""
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Start analysis script
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:param args: Cli args from Arguments()
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:return: None
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"""
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from freqtrade.data.entryexitanalysis import process_entry_exit_reasons
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# Initialize configuration
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config = setup_analyze_configuration(args, RunMode.BACKTEST)
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logger.info("Starting freqtrade in analysis mode")
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process_entry_exit_reasons(config)
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