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95b4e2c cffa613 128809c cffa613 f459109 cffa613 128809c cffa613 128809c 47e51b3 128809c cffa613 f23f09e 128809c f23f09e 128809c cffa613 5c1e402 00c98b1 5c1e402 95b4e2c cffa613 13e379e 95b4e2c | 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 39 40 41 42 | FROM python:3.10-slim
# Install system dependencies
RUN apt-get update && apt-get install -y --no-install-recommends \
build-essential git \
&& rm -rf /var/lib/apt/lists/*
# Hugging Face Spaces requires running 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
WORKDIR $HOME/app
# Copy requirements
COPY --chown=user requirements.txt .
# Pre-install problematic dependencies to prevent pip metadata backtracking
RUN pip install --no-cache-dir typing-extensions Jinja2
# Install stable PyTorch cu124
RUN pip install --no-cache-dir torch torchvision torchaudio --index-url https://download.pytorch.org/whl/cu124
# Install remaining requirements and Triton explicitly for Linux cloud environment
RUN pip install --no-cache-dir -r requirements.txt
RUN pip install --no-cache-dir triton xformers --index-url https://download.pytorch.org/whl/cu124
# Install Unsloth natively to bypass PyPI resolution constraints
RUN pip install "unsloth[colab-new] @ git+https://github.com/unslothai/unsloth.git"
# Copy application files
COPY --chown=user . .
# Set PYTHONPATH so Uvicorn can resolve the 'src' module
ENV PYTHONPATH="/home/user/app"
# Expose Hugging Face Spaces port
EXPOSE 7860
# Launch FastAPI app with Uvicorn
CMD ["uvicorn", "src.api.server:app", "--host", "0.0.0.0", "--port", "7860"]
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