FROM lfoppiano/grobid:0.8.1

USER root

# Install Python 3 and pip
RUN apt-get update && \
    apt-get install -y python3 python3-pip python3-venv && \
    rm -rf /var/lib/apt/lists/*

# Create a user with UID 1000 (if it doesn't exist) or modify existing
RUN if ! id -u 1000 > /dev/null 2>&1; then \
    useradd -m -u 1000 user; \
    fi

WORKDIR /app

# Copy requirements and install
COPY requirements.txt .

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

# Copy application code
COPY app.py .
COPY venues.py .
COPY start.sh .

# Fix permissions
RUN chown -R 1000:1000 /app /opt/grobid

# Switch to user 1000
USER 1000

# Make start script executable (if not already)
RUN chmod +x start.sh

# Expose Gradio port and Grobid port (optional, for debugging)
EXPOSE 7860 8070

# Command to run the app
CMD ["./start.sh"]