# Stage 1: build front
FROM node:20-alpine AS frontend-build
WORKDIR /app/frontend
COPY frontend/package*.json ./
RUN npm ci
COPY frontend/ ./
RUN npm run build

# Stage 2: python runtime
FROM python:3.12-slim
WORKDIR /app
COPY backend/requirements.txt ./backend/
RUN pip install --no-cache-dir -r backend/requirements.txt
COPY backend/ ./backend/
COPY --from=frontend-build /app/frontend/dist ./backend/app/static

ENV FLASK_APP=backend.app:create_app
ENV PYTHONUNBUFFERED=1
ENV PYTHONPATH=/app
# Variables surchargeables au `docker run` :
ENV MIMIC_PORT=5000
ENV MIMIC_DB_PATH=/data/mimic.sqlite

VOLUME ["/data"]
EXPOSE 5000

# Entrypoint : applique les migrations Alembic puis lance Flask
COPY docker/entrypoint.sh /entrypoint.sh
RUN chmod +x /entrypoint.sh
ENTRYPOINT ["/entrypoint.sh"]