FROM node:18-alpine #RUN addgroup -g 1001 -S docker && adduser -S nextjs -u 1001 -G docker RUN addgroup -g 988 -S docker && adduser -S nextjs -u 1001 -G docker USER nextjs WORKDIR /app # Copy package files COPY package*.json ./ RUN npm install --only=production # Copy app files COPY . . # Build the app RUN npm run build EXPOSE 3000 CMD ["npm", "start"]