docker镜像

1. java 镜像

使用java瘦身slim镜像
https://hub.docker.com/_/openjdk/tags?page=1&name=8u312-slim

　　

2，新建测试容器

https://blog.csdn.net/qq_48391148/article/details/126682724

　　

3， 新建测试centos的Dockefile

cat Dockerfile_bak_01
FROM centos7:v2
ENV NGINX_VERSION 1.23.1
ENV AUTHOR wangsh
LABEL maintainer="wangsh<1486624726@qq.com>"
ARG sg
 
WORKDIR /sc
COPY . /sc
RUN yum install vim iputils net-tools iproute -y \
    && bash /sc/install_nginx.sh
EXPOSE 80
ENV PATH=/usr/local/nginx1/sbin:$PATH
volume /scvol
CMD ["nginx","-g","daemon off;"]

　　

4, 新建的瘦身java项目的Dockefile

FROM centos7:v2
ADD eladmin-system-2.7.jar /root/
ADD jdk-8u371-linux-x64.tar.gz  /usr/lib
EXPOSE 8000
ENTRYPOINT ["/usr/lib/jdk1.8.0_371/bin/java","-jar","/root/eladmin-system-2.7.jar"]

　　

 5，docker 0网卡

https://www.cnblogs.com/all-smile/p/16633820.html