FROM ubuntu:22.04

# Prevent interactive prompts during installation
ENV DEBIAN_FRONTEND=noninteractive

# Install system dependencies
RUN apt-get update && apt-get install -y \
    python3 \
    python3-pip \
    libreoffice \
    libreoffice-script-provider-python \
    && rm -rf /var/lib/apt/lists/*

# Set working directory
WORKDIR /app

# Copy application files
COPY requirements.txt .

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

COPY . .

# Create directories for file handling
RUN mkdir -p uploads outputs

# Expose port
EXPOSE 8000

# Start script to run both unoserver and FastAPI
COPY start.sh .
RUN chmod +x start.sh

CMD ["./start.sh"]