# Use NVIDIA CUDA 12.6 image for compatibility
FROM nvidia/cuda:12.6.2-devel-ubuntu22.04

# Set working directory
WORKDIR /app

# Install system dependencies
RUN apt-get update && apt-get install -y \
    python3 \
    python3-pip \
    git \
    ffmpeg \
    libsndfile1 \
    && rm -rf /var/lib/apt/lists/*

# Install Python dependencies
COPY requirements.txt .
RUN pip3 install --no-cache-dir -r requirements.txt

# Copy application files
COPY . .

# Set environment variables
ENV MODEL_ID="nari-labs/Dia-1.6B"
ENV PORT=8000

# Expose API port
EXPOSE 8000

# Run the FastAPI server
CMD ["python3", "main.py"]