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48d895c | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 | """Shared runtime paths derived from environment variables."""
import os
from pathlib import Path
_ROOT_DIR = Path(__file__).resolve().parents[2]
def _resolve_env_path(name: str, default: str) -> Path:
raw = os.getenv(name, default).strip() or default
path = Path(raw)
if not path.is_absolute():
path = _ROOT_DIR / path
return path
def data_dir() -> Path:
return _resolve_env_path("DATA_DIR", "data")
def log_dir() -> Path:
return _resolve_env_path("LOG_DIR", "logs")
def data_path(*parts: str) -> Path:
return data_dir().joinpath(*parts)
def log_path(*parts: str) -> Path:
return log_dir().joinpath(*parts)
__all__ = ["data_dir", "log_dir", "data_path", "log_path"]
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