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d974f7d 9eabb80 d974f7d 9eabb80 d974f7d 9eabb80 d974f7d 9eabb80 d974f7d 9eabb80 d974f7d 9eabb80 d974f7d 9eabb80 d974f7d 9eabb80 d974f7d 9eabb80 d974f7d | 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 | # Use Python 3.9 slim image
FROM python:3.9-slim
# Set working directory
WORKDIR /app
# Set environment variables
ENV PYTHONUNBUFFERED=1 \
PYTHONDONTWRITEBYTECODE=1 \
PIP_NO_CACHE_DIR=1 \
PIP_DISABLE_PIP_VERSION_CHECK=1
# Install system dependencies
RUN apt-get update && apt-get install -y --no-install-recommends \
build-essential \
libgomp1 \
&& rm -rf /var/lib/apt/lists/*
# Copy requirements first for better caching
COPY requirements.txt .
# Install Python dependencies
RUN pip install --no-cache-dir --upgrade pip && \
pip install --no-cache-dir torch torchvision --index-url https://download.pytorch.org/whl/cpu && \
pip install --no-cache-dir -r requirements.txt && \
pip install --no-cache-dir gunicorn
# Copy application code
COPY . .
# Create necessary directories
RUN mkdir -p data checkpoints plots
# Expose port
EXPOSE 7860
# Health check
HEALTHCHECK --interval=30s --timeout=10s --start-period=5s --retries=3 \
CMD python -c "import requests; requests.get('http://localhost:7860')" || exit 1
# Run the application
CMD ["gunicorn", "--bind", "0.0.0.0:7860", "--workers", "1", "--timeout", "120", "app:app"]
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