# 构建阶段
FROM node:16 as build
WORKDIR /app
COPY package*.json ./
RUN npm install
COPY . .
RUN npm run build

# 生产阶段
FROM nginx:alpine
COPY --from=build /app/dist  /usr/share/nginx/html
COPY nginx.conf /etc/nginx/conf.d/default.conf
EXPOSE 8000
CMD ["nginx", "-g", "daemon off;"]