init

app/database.py

@@ -0,0 +1,16 @@
+from sqlmodel import create_engine, SQLModel, Session
+from dotenv import load_dotenv
+import os
+
+load_dotenv()
+
+DATABASE_URL = os.getenv("DATABASE_URL")
+if not DATABASE_URL:
+    raise ValueError("DATABASE_URL environment variable is not set")
+
+engine = create_engine(DATABASE_URL, echo=True)
+SQLModel.metadata.create_all(engine)
+
+def get_session():
+    with Session(engine) as session:
+        yield session