FROM python:3.9-slim

# Install ffmpeg (REQUIRED for MP3 conversion)
RUN apt-get update && apt-get install -y ffmpeg && rm -rf /var/lib/apt/lists/*

WORKDIR /app

COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt

COPY . .

# Ensure permissions
RUN mkdir -p /app/downloads && chmod 777 /app/downloads

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