# Stage 1: Build React app
FROM node:18 as build

WORKDIR /app

COPY package.json package-lock.json ./

RUN npm install

COPY . .

RUN npm run build

# Stage 2: Serve with nginx
FROM nginx:alpine

COPY --from=build /app/build /usr/share/nginx/html

# Expose port 80
EXPOSE 80

CMD ["nginx", "-g", "daemon off;"]