FROM docker.m.daocloud.io/library/node:20-alpine AS build

WORKDIR /app

COPY package.json package-lock.json* ./
RUN npm install

COPY tsconfig.json ./tsconfig.json
COPY src ./src
COPY public ./public

RUN npm run build

FROM docker.m.daocloud.io/library/node:20-alpine AS runtime

WORKDIR /app

ENV NODE_ENV=production \
    PYTHONDONTWRITEBYTECODE=1 \
    PYTHONUNBUFFERED=1

RUN apk add --no-cache python3 py3-pip

COPY --from=build /app/node_modules ./node_modules
COPY --from=build /app/dist ./dist
COPY --from=build /app/public ./public

COPY backend/requirements.txt ./backend/requirements.txt
RUN pip3 install --no-cache-dir --break-system-packages -r backend/requirements.txt

COPY backend ./backend
COPY .env.example ./
COPY start.sh ./

EXPOSE 3000 8000

CMD ["sh", "start.sh"]