# Use an official Python runtime as a parent image
FROM python:3.10-slim

# Set the working directory in the container
WORKDIR /app

# Install system dependencies
RUN apt-get update && apt-get install -y \
    poppler-utils \
    tesseract-ocr \
    ffmpeg \
    curl \
    git \
    libsentencepiece-dev \
    pkg-config \
    && rm -rf /var/lib/apt/lists/*

# Install Node.js
RUN curl -fsSL https://deb.nodesource.com/setup_20.x | bash - \
    && apt-get install -y nodejs \
    && rm -rf /var/lib/apt/lists/*

# Upgrade pip
RUN pip install --no-cache-dir --upgrade pip

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

# Install any needed packages specified in requirements.txt
RUN pip install --no-cache-dir -r requirements.txt

# Copy the rest of your application's code
COPY . .

# Make port 7860 available to the world outside this container
EXPOSE 7860

# Define environment variable for Gradio
ENV GRADIO_SERVER_NAME=0.0.0.0

# Run app.py when the container launches
CMD ["python", "app.py"]