update dockerfile to use uv for packages and to run the server

Dockerfile

@@ -1,20 +1,15 @@
-FROM python:3.13-slim
+FROM python:3.14-slim
 
-RUN apt-get update && \
+COPY --from=ghcr.io/astral-sh/uv:latest /uv /uvx /bin/
-  apt-get install -y --no-install-recommends \
-    libssl-dev && \
-  rm -rf /var/lib/apt/lists/*
 
 # Install app
 COPY . /app
 WORKDIR /app
-VOLUME ["/app/uploads"]
 
 # Install dependencies
-RUN pip install --upgrade pip && \
+RUN uv sync --locked --compile-bytecode
-    pip install --root-user-action=ignore -r requirements.txt
-
-EXPOSE 8000
 
 # Starten Sie Ihre Anwendung
-CMD ["hypercorn", "run:app", "--bind", "0.0.0.0:8000", "--workers", "1", "--websocket-ping-interval", "20", "--access-logfile", "-"]
+EXPOSE 8000
+
+CMD ["uv", "run", "hypercorn", "run:app", "--bind", "0.0.0.0:8000", "--workers", "1", "--websocket-ping-interval", "20", "--access-logfile", "-"]