React js + Dockerfile + Nginx production

# build environment

FROM node:alpine as builder

RUN npm install nodemon -g — save

WORKDIR /app

COPY . .

RUN npm cache clean — force

RUN npm i

# dev

# EXPOSE 3000 < Is defualt post not setup

CMD [ “npm”, “run”, “start” ]

#production

# RUN npm run build

# # nginx state for serving content

# FROM nginx:1.19.0

# # Set working directory to nginx asset directory

# WORKDIR /usr/share/nginx/html

# # Remove default nginx static assets

# RUN rm -rf ./*

# # Copy static assets from builder stage

# COPY — from=builder /app/build .

# # Containers run nginx with global directives and daemon off

# ENTRYPOINT [“nginx”, “-g”, “daemon off;”]