Dockerfile内容如下
FROM node:14.16.1 AS builder
WORKDIR /app
COPY ./ /app/
RUN npm install
RUN npm run build
FROM nginx
COPY --from=builder app/dist /usr/share/nginx/html
EXPOSE 80
构建镜像之后会产生无用的中间镜像,应该怎么直接在Dockerfile中删除呢
Dockerfile内容如下
FROM node:14.16.1 AS builder
WORKDIR /app
COPY ./ /app/
RUN npm install
RUN npm run build
FROM nginx
COPY --from=builder app/dist /usr/share/nginx/html
EXPOSE 80
构建镜像之后会产生无用的中间镜像,应该怎么直接在Dockerfile中删除呢