# 1. For build React app
FROM node:10 AS builder
# Set working directory
WORKDIR /app
# Copy all files from current directory to working dir in image
COPY . .
# install all package and build project
RUN npm install && npm run build

# 2. For Nginx setup
FROM nginx:alpine

# Copy config nginx
COPY --from=builder /app/.nginx/nginx.conf /etc/nginx/conf.d/default.conf

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;"]