FROM python:3.11-slim

# Install system dependencies (needed for git-lfs and health checks)
RUN apt-get update && apt-get install -y --no-install-recommends \
    curl \
    git \
    git-lfs \
    && rm -rf /var/lib/apt/lists/*

WORKDIR /app

# Copy requirements and install torch CPU version
COPY requirements.txt .
RUN pip install --no-cache-dir torch --index-url https://download.pytorch.org/whl/cpu
RUN pip install --no-cache-dir -r requirements.txt

# Copy all source files
COPY . .

# Create logs directory
RUN mkdir -p logs

# Expose the default port for Hugging Face Spaces
EXPOSE 7860

# Run uvicorn server on port 7860
CMD ["uvicorn", "api:app", "--host", "0.0.0.0", "--port", "7860"]