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ded8c75 5c89bd6 8d0377c fb4db77 ded8c75 8d0377c ded8c75 8d0377c ded8c75 8d0377c ded8c75 ea15c76 ded8c75 5c89bd6 | 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 43 44 45 46 47 48 49 50 51 52 53 54 55 | # Start with a Python base image
FROM python:3.9
# Create a non-root user with ID 1000 (Required by Hugging Face)
RUN useradd -m -u 1000 user
# Install Node.js (for UI build) and OpenCV runtime system libs.
RUN apt-get update && \
apt-get install -y --no-install-recommends curl ca-certificates gnupg && \
curl -fsSL https://deb.nodesource.com/setup_20.x | bash - && \
apt-get install -y --no-install-recommends \
nodejs \
ffmpeg \
libgl1 \
libglib2.0-0 \
libsm6 \
libxext6 && \
rm -rf /var/lib/apt/lists/*
# Set the working directory
WORKDIR /app
# Copy your repository files and immediately give ownership to the new user
COPY --chown=user:user . .
# Switch away from the root user to the Hugging Face required user
USER user
# Ensure installed Python packages are added to the system path
ENV PATH="/home/user/.local/bin:${PATH}"
# 1. Build the React frontend
WORKDIR /app/ui
RUN npm install
RUN npm run build
# 2. Install Python dependencies
WORKDIR /app
# Upgrade pip first, then install requirements
RUN pip install --no-cache-dir --upgrade pip
RUN pip install --no-cache-dir -r requirements.txt
RUN pip install --no-cache-dir uvicorn python-multipart
# Expose the default Hugging Face port
EXPOSE 7860
# Runtime model configuration (override these from HF Space Variables if needed)
ENV MODEL_DATASET=Dataset
ENV MODEL_TYPE=transformer
ENV MODEL_TRANSFORMER_SIZE=large
ENV MODEL_MAX_FRAME_LEN=169
ENV MODEL_CHECKPOINT=/app/transformer_large.pth
# Command to run your FastAPI application using Uvicorn
CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]
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