# build stage
# node:14.18.0-alpine is lts-alpine as of 10/12/2021
FROM node:14.18.0-alpine as build-stage
WORKDIR /app
COPY package*.json ./
RUN npm install
COPY . .
RUN npm run build

# production stage
# nginx:1.20.1-alpine is nginx-stable as of 10/12/2021
FROM nginx:1.20.1-alpine as production-stage
COPY --from=build-stage /app/dist /usr/share/nginx/html
EXPOSE 80
CMD ["nginx", "-g", "daemon off;"]