初始化项目:langgraph 学习笔记与 lg_common 通用组件包
This commit is contained in:
@@ -0,0 +1,14 @@
|
||||
"""环境变量加载。"""
|
||||
|
||||
from pathlib import Path
|
||||
|
||||
from dotenv import load_dotenv
|
||||
|
||||
# lg_common 位于项目根目录下,所以根目录是它的上一级
|
||||
_PROJECT_ROOT = Path(__file__).resolve().parent.parent
|
||||
_DEFAULT_ENV_FILE = _PROJECT_ROOT / ".env"
|
||||
|
||||
|
||||
def load_env() -> None:
|
||||
"""加载项目根目录下的 .env,覆盖已有同名环境变量。"""
|
||||
load_dotenv(dotenv_path=_DEFAULT_ENV_FILE, override=True)
|
||||
Reference in New Issue
Block a user