| FROM python:3.9-slim | |
| WORKDIR /app | |
| # Create a writable cache directory | |
| RUN mkdir -p /tmp/huggingface_cache && \ | |
| chmod 777 /tmp/huggingface_cache | |
| # Set environment variables for model caching | |
| ENV TRANSFORMERS_CACHE=/tmp/huggingface_cache | |
| ENV HF_HOME=/tmp/huggingface_cache | |
| ENV HUGGINGFACE_HUB_CACHE=/tmp/huggingface_cache | |
| # Install system dependencies | |
| RUN apt-get update && apt-get install -y --no-install-recommends \ | |
| build-essential \ | |
| && 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 -r requirements.txt | |
| # Copy the rest of the application | |
| COPY . . | |
| # Expose the port | |
| EXPOSE 7860 | |
| # Command to run the application | |
| CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "7860"] | |