FROM node:16-alpine as build

RUN mkdir -p /tmp/app && chown -R node:node /tmp/app

WORKDIR /tmp/app

USER node

COPY --chown=node:node package.json package-lock.json ./

RUN npm ci

COPY --chown=node:node . .

RUN npm run build


FROM node:10 as final

RUN npm install -g serve

RUN mkdir -p /data/www

COPY --from=build /tmp/app/dist/ /data/www/

CMD ["serve", "-s", "/data/www/", "-p", "80", "--no-etag"]