Update Dockerfile

Dockerfile

@@ -1,18 +1,9 @@
-# read the doc: https://huggingface.co/docs/hub/spaces-sdks-docker
-# you will also find guides on how best to write your Dockerfile
-
-FROM python:3.12
-
-RUN useradd -m -u 1000 user
+FROM ghcr.io/astral-sh/uv:python3.12-bookworm-slim
 
 WORKDIR /app
 
-COPY --chown=user ./requirements.txt requirements.txt
-
-RUN pip install --no-cache-dir --upgrade -r requirements.txt
-
-COPY --chown=user . /app
-
-EXPOSE 7860
+COPY requirements.txt .
+RUN uv pip sync --system requirements.txt
+COPY . .
 
-CMD ["gunicorn", "-w", "4", "-b", "0.0.0.0:7860", "app:server"]
+ENTRYPOINT ["gunicorn", "app:app", "--workers", "4", "--bind", "0.0.0.0:7860"]