# Use Python 3.13 slim image
FROM python:3.13-slim

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

# Install uv
COPY --from=ghcr.io/astral-sh/uv:latest /uv /bin/uv

# Set up a new user named "user" with user ID 1000 (required by HF Spaces)
RUN useradd -m -u 1000 user

# Switch to the "user" user
USER user

# Set home to the user's home directory
ENV HOME=/home/user \
    PATH=/home/user/.local/bin:$PATH

# Set the working directory to the user's home directory
WORKDIR $HOME/app

# Copy dependency files first for better caching
COPY --chown=user pyproject.toml uv.lock ./

# Install dependencies only (exclude local package for now)
RUN uv sync --frozen --no-install-project

# Copy source code
COPY --chown=user src/ ./src/

# Install the local package (this layer will rebuild when code changes)
RUN uv pip install -e .

# Expose port (default 8501, can be overridden)
EXPOSE 8501

# Health check
HEALTHCHECK CMD curl --fail http://localhost:8501/_stcore/health

# Run the application
CMD ["uv", "run", "streamlit", "run", "src/legisqa_local/app.py", "--server.port=8501", "--server.address=0.0.0.0"]