### #设置基础镜像 FROM centos:centos7 as builder RUN yum -y install unzip ; yum clean all WORKDIR '/build' COPY dist.zip dist.zip RUN unzip dist.zip ### #将dist文件中的内容复制到 /usr/share/nginx/html/ 这个目录下面 FROM nginx COPY --from=builder /build/dist /usr/share/nginx/html ### #用本地的 default.conf 配置来替换nginx镜像里的默认配置 COPY default.conf /etc/nginx/conf.d/default.conf