# Build stage FROM node:18-alpine as build WORKDIR /app # Copy package files COPY package*.json ./ # Install dependencies RUN npm install # Copy source code COPY . . # Build the application RUN npm run build # Production stage FROM nginx:alpine # Remove default nginx static assets RUN rm -rf /usr/share/nginx/html/* # Copy built files from build stage COPY --from=build /app/dist /usr/share/nginx/html # Copy nginx configuration COPY nginx.conf /etc/nginx/conf.d/default.conf # Expose port EXPOSE 80 # Start Nginx CMD ["nginx", "-g", "daemon off;"]