Dockerfile.prod

FROM node:16 AS builder
# set working directory
WORKDIR /app
# install app dependencies
#copies package.json and package-lock.json to Docker environment
# COPY package-lock.json ./
COPY package.json ./
COPY yarn.lock ./
# Installs all node packages
# RUN npm ci 
RUN npm install yarn --global --force
RUN yarn install --frozen-lockfile


# Copies everything over to Docker environment
COPY . ./
# RUN npm run build
RUN yarn build

#Stage 2
#######################################
#pull the official nginx:1.19.0 base image
FROM nginx:1.19.0
#copies React to the container directory
# Set working directory to nginx resources directory
# WORKDIR /usr/share/nginx/html
COPY nginx/default.conf /etc/nginx/conf.d/default.conf
# Remove default nginx static resources
RUN rm -rf ./usr/share/nginx/html/*
# Copies static resources from builder stage
COPY --from=builder /app/build /usr/share/nginx/html/
# Containers run nginx with global directives and daemon off
EXPOSE 3000
ENTRYPOINT ["nginx", "-g", "daemon off;"]