FROM python:3.10-slim

WORKDIR /app

# Install system deps required by faster-whisper
RUN apt-get update && apt-get install -y \
    ffmpeg \
    git \
    build-essential \
    && rm -rf /var/lib/apt/lists/*

# Avoid python buffering (important for logs in HF)
ENV PYTHONUNBUFFERED=1

# Install python deps
COPY requirements.txt .
RUN pip install --no-cache-dir --upgrade pip
RUN pip install --no-cache-dir -r requirements.txt

# Copy app
COPY . .


# Expose port
EXPOSE 7860

# Run the application
CMD ["sh", "-c", "uvicorn app:app --host 0.0.0.0 --port ${PORT}"]