FROM node:10-alpine3.9 as npmpackages WORKDIR /app COPY package.json . RUN npm install FROM node:10-alpine3.9 as builder WORKDIR /app COPY --from=npmpackages /app /app COPY . . RUN npm run build FROM nginx:1.17.10-alpine RUN rm -r /usr/share/nginx/html/ COPY --from=builder /app/_site/ /usr/share/nginx/html/