对于如何批改容器内容能够参考上篇。
1,批改完容器内容后须要先commit生成一个不同tag的镜像。
sudo docker commit change_router wxm888/docker_demo_koa:1.0.1
2,查看生成胜利
kason@kason-virtual-machine:~/work/docker_demo$ sudo docker images REPOSITORY TAG IMAGE ID CREATED SIZEwxm888/docker_demo_koa 1.0.1 d0a53bc34108 53 seconds ago 69.8MBdocker_demo latest af2b81db3efe About an hour ago 69.8MBwxm888/docker_demo_koa latest af2b81db3efe About an hour ago 69.8MBwxm888/test03 v3 507c0d3b8f81 2 weeks ago 921MBnode 8.9-alpine 406f227b21f5 3 years ago 68.1MB
3,docker login登录
4,docker push推送到docker hub
sudo docker push wxm888/docker_demo_koa:1.0.1
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