# syntax=docker/dockerfile:1.7

FROM python:3.11-slim

ENV PYTHONUNBUFFERED=1 \
    PYTHONDONTWRITEBYTECODE=1 \
    PIP_NO_CACHE_DIR=1

WORKDIR /app

RUN apt-get update && apt-get install -y --no-install-recommends \
    curl \
    && rm -rf /var/lib/apt/lists/*

COPY dashboard/requirements.txt /app/requirements.txt
RUN pip install -r /app/requirements.txt

COPY dashboard/src /app/src
ENV PYTHONPATH=/app/src

RUN useradd --create-home --shell /bin/bash dash && chown -R dash:dash /app
USER dash

EXPOSE 8501

HEALTHCHECK --interval=10s --timeout=3s --start-period=10s --retries=3 \
    CMD curl -fsS http://localhost:8501/_stcore/health || exit 1

CMD ["streamlit", "run", "/app/src/forja_dashboard/app.py", \
     "--server.address=0.0.0.0", "--server.port=8501", \
     "--server.headless=true", "--browser.gatherUsageStats=false"]