FROM node:18-alpine as builder WORKDIR /src COPY ./front/package.json front/package-lock.json . RUN npm ci COPY front . RUN npm run build FROM python:3-slim WORKDIR /srv COPY requirements.txt . RUN pip install --no-cache-dir --upgrade -r requirements.txt COPY ./back ./back COPY --from=builder /src/dist ./front/dist CMD python -m back.main