chore: greatly simplify analyze_commands

freqtrade/commands/analyze_commands.py

@@ -1,63 +1,23 @@
 import logging
-from pathlib import Path
 from typing import Any
 
 from freqtrade.enums import RunMode
-from freqtrade.exceptions import ConfigurationError, OperationalException
 
 
 logger = logging.getLogger(__name__)
 
 
-def setup_analyze_configuration(args: dict[str, Any], method: RunMode) -> dict[str, Any]:
-    """
-    Prepare the configuration for the entry/exit reason analysis module
-    :param args: Cli args from Arguments()
-    :param method: Bot running mode
-    :return: Configuration
-    """
-    from freqtrade.configuration import setup_utils_configuration
-
-    config = setup_utils_configuration(args, method)
-
-    no_unlimited_runmodes = {
-        RunMode.BACKTEST: "backtesting",
-    }
-    if method in no_unlimited_runmodes.keys():
-        from freqtrade.data.btanalysis import get_latest_backtest_filename
-
-        if "exportfilename" in config:
-            if config["exportfilename"].is_dir():
-                btfile = Path(get_latest_backtest_filename(config["exportfilename"]))
-                signals_file = f"{config['exportfilename']}/{btfile.stem}_signals.pkl"
-            else:
-                if config["exportfilename"].exists():
-                    btfile = Path(config["exportfilename"])
-                    signals_file = f"{btfile.parent}/{btfile.stem}_signals.pkl"
-                else:
-                    raise ConfigurationError(f"{config['exportfilename']} does not exist.")
-        else:
-            raise ConfigurationError("exportfilename not in config.")
-
-        if not Path(signals_file).exists():
-            raise OperationalException(
-                f"Cannot find latest backtest signals file: {signals_file}."
-                "Run backtesting with `--export signals`."
-            )
-
-    return config
-
-
 def start_analysis_entries_exits(args: dict[str, Any]) -> None:
     """
     Start analysis script
     :param args: Cli args from Arguments()
     :return: None
     """
+    from freqtrade.configuration import setup_utils_configuration
     from freqtrade.data.entryexitanalysis import process_entry_exit_reasons
 
     # Initialize configuration
-    config = setup_analyze_configuration(args, RunMode.BACKTEST)
+    config = setup_utils_configuration(args, RunMode.BACKTEST)
 
     logger.info("Starting freqtrade in analysis mode")