# Use Python 3.13 full image (compatible with Hugging Face Spaces)
FROM python:3.13

# Set working directory
WORKDIR /app

# Install system dependencies
RUN apt-get update && apt-get install -y \
    build-essential \
    curl \
    && rm -rf /var/lib/apt/lists/*

# Copy requirements file
COPY requirements.txt ./

# Install Python dependencies from requirements.txt
RUN pip install --no-cache-dir --upgrade pip && \
    pip install --no-cache-dir -r requirements.txt

# Copy application files
COPY . .

# Expose the port (Hugging Face Spaces uses 7860)
EXPOSE 7860

# Health check
HEALTHCHECK CMD curl --fail http://localhost:7860/health || exit 1

# Run FastAPI application
CMD uvicorn app:app --host 0.0.0.0 --port 7860