25 lines
548 B
Python
25 lines
548 B
Python
from sqlalchemy import create_engine, event
|
|
from sqlalchemy.orm import sessionmaker, declarative_base
|
|
from .config import get_settings
|
|
|
|
settings = get_settings()
|
|
|
|
engine = create_engine(
|
|
settings.db_url,
|
|
pool_pre_ping=True,
|
|
pool_size=5,
|
|
max_overflow=10,
|
|
connect_args={"options": f"-csearch_path={settings.db_schema},public"}
|
|
)
|
|
|
|
SessionLocal = sessionmaker(autocommit=False, autoflush=False, bind=engine)
|
|
Base = declarative_base()
|
|
|
|
|
|
def get_db():
|
|
db = SessionLocal()
|
|
try:
|
|
yield db
|
|
finally:
|
|
db.close()
|