FROM node:20-alpine AS build ENV NODE_OPTIONS="--max-old-space-size=4096" WORKDIR /app RUN apk add --no-cache \ python3 \ make g++ \ gcc \ libc-dev \ linux-headers \ libusb-dev \ eudev-dev COPY ./client/package*.json ./ RUN npm install COPY ./client ./ RUN npm run build FROM nginx:1.27.1-alpine COPY --from=build /app/dist /usr/share/nginx/html COPY --from=build /app/env.sh /docker-entrypoint.d/env.sh RUN chmod +x /docker-entrypoint.d/env.sh CMD ["nginx", "-g", "daemon off;"]