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Dockerfile

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+# Use an official Python runtime
+FROM python:3.9-slim
+
+# Set up a new user named "user" with UID 1000
+RUN useradd -m -u 1000 user
+USER user
+ENV HOME=/home/user \
+    PATH=/home/user/.local/bin:$PATH
+
+WORKDIR $HOME/app
+
+# Copy and install requirements
+COPY --chown=user requirements.txt $HOME/app/requirements.txt
+RUN pip install --no-cache-dir --upgrade -r requirements.txt
+
+# Copy the app code
+COPY --chown=user . $HOME/app
+
+# Hugging Face Spaces expects the app on port 7860
+CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]