Spaces:
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69b17de 4304a38 69b17de | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 | # Use official Python lightweight image
FROM python:3.12-slim
# Install system dependencies
RUN apt-get update && apt-get install -y \
build-essential \
libglib2.0-0 \
libgl1 \
&& rm -rf /var/lib/apt/lists/*
# Hugging Face Spaces strictly requires applications to run as a non-root user (UID 1000)
RUN useradd -m -u 1000 user
USER user
ENV HOME=/home/user \
PATH=/home/user/.local/bin:$PATH
# Create the working directory
WORKDIR $HOME/app
# Copy the requirements file first for Docker layer caching
COPY --chown=user:user backend/requirements.txt $HOME/app/backend/requirements.txt
# Install Python dependencies (this will take a few minutes on Hugging Face during build)
RUN pip install --no-cache-dir --upgrade pip && \
pip install --no-cache-dir -r backend/requirements.txt
# Copy the entire backend source code
COPY --chown=user:user backend $HOME/app/backend
# Set the working directory to where main.py lives
WORKDIR $HOME/app/backend
# Hugging Face Spaces automatically routes traffic to port 7860
EXPOSE 7860
# Start the FastAPI server
CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "7860"]
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