FROM python:3.12-slim

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

WORKDIR /app

RUN pip install --no-cache-dir pipenv

COPY Pipfile Pipfile.lock ./
RUN pipenv install --system --deploy

COPY src ./src
COPY lib ./lib
RUN mkdir -p src/static/bundled-lib && cp -f lib/*.py src/static/bundled-lib/
COPY workspace ./workspace
# Mirror canonical demo files into the static bundle so the editor's
# "Reset demos" button works from a static-only host too.
RUN mkdir -p src/static/bundled-demos && \
    for f in pattern_rainbow_demo.py pattern_twinkle_demo.py pattern_chase_demo.py \
             adc_slider_demo.py pin_demo.py serial_demo.py; do \
        cp -f "workspace/code/$f" "src/static/bundled-demos/$f"; \
    done

EXPOSE 8080

CMD ["uvicorn", "app:app", "--app-dir", "src", "--host", "0.0.0.0", "--port", "8080"]