# Dockerfile with China mirrors for faster builds # Usage: docker build -f Dockerfile.china -t qquiz-frontend . FROM node:18-alpine WORKDIR /app # Copy package files COPY package*.json ./ # Install dependencies using Taobao npm registry RUN npm config set registry https://registry.npmmirror.com && \ npm install # Copy application code COPY . . # Expose port EXPOSE 3000 # Start development server CMD ["npm", "start"]