Dockerfile

FROM python:3.9-slim

WORKDIR /app

# Install system dependencies
RUN apt-get update && apt-get install -y \
    git \
    build-essential \
    && rm -rf /var/lib/apt/lists/*

# Copy requirements first to leverage Docker cache
COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt

# Copy application code
COPY . .

# Clone and install IndicTransToolkit
RUN git clone https://github.com/VarunGumma/IndicTransToolkit \
    && cd IndicTransToolkit \
    && pip install --editable ./

# Create necessary directories
RUN mkdir -p templates

# Expose the port the app runs on
EXPOSE 7860

# Command to run the application
CMD ["python", "app.py"]