# Use an official Python runtime as the base image
FROM python:3.10-slim

# Install system dependencies
RUN apt-get update && apt-get install -y \
    ffmpeg \
    git \
    libsm6 \
    libxext6 \
    libsndfile1 \
    libopenblas-dev \
    && rm -rf /var/lib/apt/lists/*

# Set the working directory
WORKDIR /app

# Copy the requirements file into the container
COPY requirements.txt .

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

# Create a writable directory for numba cache
RUN mkdir -p /tmp/numba_cache
ENV NUMBA_CACHE_DIR=/tmp/numba_cache

# Copy the application code into the container
COPY app.py .

# Expose the port Gradio will run on
EXPOSE 7860

# Run the application
CMD ["python", "app.py"]