freqtrade_origin/freqtrade/configuration/create_datadir.py
2019-07-18 19:48:19 +02:00

21 lines
575 B
Python

import logging
from typing import Any, Dict, Optional
from pathlib import Path
logger = logging.getLogger(__name__)
def create_datadir(config: Dict[str, Any], datadir: Optional[str] = None) -> str:
folder = Path(datadir) if datadir else Path('user_data/data')
if not datadir:
# set datadir
exchange_name = config.get('exchange', {}).get('name').lower()
folder = folder.joinpath(exchange_name)
if not folder.is_dir():
folder.mkdir(parents=True)
logger.info(f'Created data directory: {datadir}')
return str(folder)