force rewrited code

backend/app/Dockerfile

@@ -0,0 +1,22 @@
+FROM python:3.11-slim
+
+WORKDIR /app
+
+# Install uv package manager
+RUN pip install uv
+
+# Copy project configuration
+COPY pyproject.toml .
+# Copy uv.lock if it exists, otherwise just the pyproject (using wildcard)
+COPY uv.lock* ./
+
+# Install dependencies using uv
+RUN uv sync
+
+# Copy application code
+COPY . .
+
+EXPOSE 8000
+
+# Run the FastAPI server
+CMD ["uv", "run", "python", "main.py"]

backend/app/main.py

@@ -1,3 +1,5 @@
+from contextlib import asynccontextmanager
+
 from fastapi import FastAPI
 from fastapi.middleware.cors import CORSMiddleware
 
@@ -5,10 +7,19 @@ from src.config import ALLOWED_ORIGINS
 from src.database import init_db
 from src.routers import init, login, status
 
+
+@asynccontextmanager
+async def lifespan(app: FastAPI):
+    """Initialize database on startup."""
+    init_db()
+    yield
+
+
 app = FastAPI(
     title="Archivium Local Backend",
     description="Local archive encryption and authentication system",
     version="0.1.0",
+    lifespan=lifespan,
 )
 
 app.add_middleware(
@@ -23,13 +34,6 @@ app.include_router(init.router)
 app.include_router(login.router)
 app.include_router(status.router)
 
-
-@app.on_event("startup")
-def startup():
-    """Initialize database on startup."""
-    init_db()
-
-
 if __name__ == "__main__":
     import uvicorn
     uvicorn.run(app, host="127.0.0.1", port=8000)

backend/app/package-lock.json

@@ -0,0 +1,6 @@
+{
+  "name": "app",
+  "lockfileVersion": 3,
+  "requires": true,
+  "packages": {}
+}