FROM python:3.10-slim-bullseye

WORKDIR /app
ENV CACHE_BUST=20251216_1527

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

# Copy requirements
COPY requirements.txt .

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

# Create user
RUN useradd -m -u 1000 user

# Copy files and fix permissions
COPY --chown=user:user . .

USER user
ENV HOME=/home/user \
    PATH=/home/user/.local/bin:$PATH

# Generate data
RUN python mi_platform/data/ingestion.py

# Expose port
EXPOSE 7860

# Run simplified dashboard that will work
CMD ["python", "-m", "streamlit", "run", "mi_platform/ui/dashboard.py", \
    "--server.port=7860", \
    "--server.address=0.0.0.0", \
    "--server.headless=true", \
    "--server.fileWatcherType=none", \
    "--browser.gatherUsageStats=false"]