FROM python:3.9-slim

WORKDIR /app

# Install system dependencies (ffmpeg for pydub)
RUN apt-get update && apt-get install -y \
    ffmpeg \
    && apt-get clean \
    && rm -rf /var/lib/apt/lists/*

# Install Python dependencies
COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt

# Copy application code
COPY main.py .

# Create temp directory
RUN mkdir -p /app/temp

# Expose the port
EXPOSE 7860

# Run the application
CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "7860"]