FROM python:3.10-slim

# Set working directory
WORKDIR /app

# Install dependencies
RUN pip install --no-cache-dir \
    fastapi==0.104.1 \
    uvicorn==0.24.0 \
    pydantic==2.5.0 \
    pandas==2.1.3 \
    numpy==1.26.2 \
    openai>=2.7.2 \
    pyyaml==6.0.1 \
    python-dotenv==1.0.0

# Copy all project files
COPY . .

# Environment variables judges will set
ENV API_BASE_URL=https://api.openai.com/v1
ENV MODEL_NAME=gpt-4o-mini
ENV HF_TOKEN=""
ENV OPENAI_API_KEY=""

# Expose port
EXPOSE 7860

# Start server
CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "7860"]