Initial YakPanel commit

YakPanel-server/backend/app/core/database.py

@@ -1,7 +1,7 @@
 """YakPanel - Database configuration"""
 from pathlib import Path
 
-from sqlalchemy.engine.url import URL, make_url
+from sqlalchemy.engine.url import make_url
 from sqlalchemy.ext.asyncio import AsyncSession, async_sessionmaker, create_async_engine
 from sqlalchemy.orm import DeclarativeBase
 
@@ -23,15 +23,21 @@ def _resolve_database_url(raw_url: str) -> str:
     else:
         path = path.resolve()
     path.parent.mkdir(parents=True, exist_ok=True)
-    return str(URL.create(drivername=url.drivername, database=str(path)))
+    # POSIX path for SQLite URL (backslashes break aiosqlite on unexpected setups)
+    posix = path.as_posix()
+    return str(url.set(database=posix))
 
 
 settings = get_settings()
 DATABASE_URL = _resolve_database_url(settings.database_url)
 
+_engine_kw = {"echo": settings.debug}
+if make_url(DATABASE_URL).drivername.startswith("sqlite"):
+    _engine_kw["connect_args"] = {"timeout": 30}
+
 engine = create_async_engine(
     DATABASE_URL,
-    echo=settings.debug,
+    **_engine_kw,
 )
 
 AsyncSessionLocal = async_sessionmaker(