# FROM python:3.9

# # # Set working directory
# WORKDIR /app

# # # Copy and install dependencies
# COPY requirements.txt .
# RUN pip install --no-cache-dir --upgrade -r requirements.txt
# RUN pip install --no-cache-dir fastapi uvicorn python-multipart

# # # Copy the rest of the app
# COPY . .

# # # Expose port (HF Spaces expects 7860)
# # EXPOSE 7860

# # # Start the FastAPI server
# CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]

FROM python:3.9-slim

# Create a non-root user
RUN useradd -m -u 1000 user
USER user
ENV PATH="/home/user/.local/bin:$PATH"

WORKDIR /app

# Copy requirements and install
COPY --chown=user requirements.txt .
RUN pip install --no-cache-dir --upgrade -r requirements.txt

# Copy app code and model
COPY --chown=user . .

# Expose the HF Spaces default port
EXPOSE 7860

# Start FastAPI server
CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]