Dockerfile

# pull base image
FROM node as build
WORKDIR /app
COPY . ./
RUN npm run build

FROM node:alpine
WORKDIR /app
ENV NODE_ENV production
COPY package.json .
COPY package-lock.json .
COPY --from=build /app/client/src/lib/ /app/client/src/lib
COPY --from=build /app/package.json /app/package.json
COPY --from=build /app/build/ /app/build
COPY --from=build /app/server.js /app/server.js
COPY --from=build /app/lib/ /app/lib
COPY --from=build /app/express-controllers/ /app/express-controllers
COPY --from=build /app/express-routes/ /app/express-routes
RUN ["npm",  "ci", "--omit", "dev"]

# change user
USER node

# start application
CMD ["node", "server.js"]