Spaces:
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File size: 1,764 Bytes
02cc7f6 | 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 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 | # Hugging Face Spaces - GreenIntellect Backend API
# Python FastAPI + ML Models + Scraping
FROM python:3.11-slim
# Create non-root user (required by Hugging Face)
RUN useradd -m -u 1000 user
WORKDIR /app
# Install system dependencies for Selenium/Chromium
RUN apt-get update && apt-get install -y \
curl \
wget \
gnupg \
chromium \
chromium-driver \
fonts-liberation \
libasound2 \
libatk-bridge2.0-0 \
libatk1.0-0 \
libatspi2.0-0 \
libcups2 \
libdbus-1-3 \
libdrm2 \
libgbm1 \
libgtk-3-0 \
libnspr4 \
libnss3 \
libwayland-client0 \
libxcomposite1 \
libxdamage1 \
libxfixes3 \
libxkbcommon0 \
libxrandr2 \
xdg-utils \
&& rm -rf /var/lib/apt/lists/*
# Set Chrome environment variables
ENV CHROME_BIN=/usr/bin/chromium
ENV CHROMEDRIVER_PATH=/usr/bin/chromedriver
# Copy and install Python dependencies
COPY requirements.txt /app/requirements.txt
RUN pip install --no-cache-dir --upgrade pip && \
pip install --no-cache-dir --timeout=300 -r /app/requirements.txt
# Copy ML model files
COPY ensemble_model.pkl /app/ensemble_model.pkl
COPY all_feature_columns.pkl /app/all_feature_columns.pkl
COPY binary_to_report_name_mapping.pkl /app/binary_to_report_name_mapping.pkl
COPY category_to_greenwashing_mapping.pkl /app/category_to_greenwashing_mapping.pkl
# Copy backend application
COPY app /app/app
COPY ml_models /app/ml_models
# Create directories
RUN mkdir -p /app/uploads && chown -R user:user /app
# Switch to non-root user
USER user
# Environment variables
ENV PORT=7860
ENV HOST=0.0.0.0
ENV PYTHONUNBUFFERED=1
ENV PYTHONPATH=/app
EXPOSE 7860
# Start FastAPI
CMD ["python", "-m", "uvicorn", "app.main:app", "--host", "0.0.0.0", "--port", "7860"]
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