1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19FROM node:22-alpine as build WORKDIR /app COPY package*.json ./ RUN npm install COPY . . RUN npm run build FROM nginx:alpine COPY --from=build /app/dist /usr/share/nginx/html EXPOSE 80 CMD ["nginx", "-g", "daemon off;"]