docker容器跨系统的特性,这为我们快速的部署带了来方便。不管是导出也好,还是提交到docker hub都是不错的选择。
1,注册一个docker hub
www.docker.com
2,启动测试的image
$ docker run -v /Users/zhangying/es:/mnt/es --name es -d -p 9200:9200 -p 9300:9300 elasticsearch:latest 6cc6733f6666255164ac10ae97a2663d383fd667f892370169e933443d3a9c62
在这里要注意一下-v这个参数,/Users/zhangying/es是系统中的目录,/mnt/es是容器内的目录,他们二个互通的,起到桥梁的作用。也就是说/mnt/es有什么,在/Users/zhangying/es里面就有什么。
3,添加镜像
zhangyingdeMacBook-Pro:~ zhangying$ docker ps CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES 6cc6733f6666 elasticsearch:latest "/docker-entrypoint.s" 6 seconds ago Up 5 seconds 0.0.0.0:9200->9200/tcp, 0.0.0.0:9300->9300/tcp es zhangyingdeMacBook-Pro:~ zhangying$ docker commit 6cc6733f6666 tankzhang/es:v1 sha256:85fc66558c3716a31becaa1b8c0ea48426686372b849bc8073ead70df11e79b2 zhangyingdeMacBook-Pro:~ zhangying$ docker tag hello-world tankzhang/es:v2 zhangyingdeMacBook-Pro:~ zhangying$ docker images REPOSITORY TAG IMAGE ID CREATED SIZE tankzhang/es v1 85fc66558c37 9 minutes ago 352.1 MB elasticsearch latest d781cd4e3228 8 days ago 352.1 MB centos latest 8140d0c64310 13 days ago 192.6 MB hello-world latest 48b5124b2768 4 months ago 1.84 kB tankzhang/es v2 48b5124b2768 4 months ago 1.84 kB
在这里要注意一下,docker commit和docker tag都可以添加一个本地的image,只不过方式不同。
4,命令行下登录docker hub
zhangyingdeMacBook-Pro:~ zhangying$ docker login Login with your Docker ID to push and pull images from Docker Hub. If you don't have a Docker ID, head over to https://hub.docker.com to create one. Username: tankzhang Password: Login Succeeded
5,push image到docker hub
zhangyingdeMacBook-Pro:~ zhangying$ docker push tankzhang/es:v1 The push refers to a repository [docker.io/tankzhang/es] 0aa287ceeac9: Pushed 336813522c73: Mounted from library/elasticsearch 97ab0c7682c1: Mounted from library/elasticsearch b35de56683a6: Mounted from library/elasticsearch 74deba3d0efa: Mounted from library/elasticsearch 072c001dedf8: Mounted from library/elasticsearch c646acc026aa: Mounted from library/elasticsearch 489541ca7cd1: Mounted from library/elasticsearch 592e8cc170cf: Mounted from library/elasticsearch e152466a133c: Mounted from library/elasticsearch 349781dbc7e4: Waiting d161109ec021: Waiting 836ba1f26fa6: Waiting 37149424dccd: Waiting c59fa6cbcbd9: Waiting 8d4d1ab5ff74: Waiting zhangyingdeMacBook-Pro:~ zhangying$ docker push tankzhang/es:v2 The push refers to a repository [docker.io/tankzhang/es] 98c944e98de8: Pushed v2: digest: sha256:2075ac87b043415d35bb6351b4a59df19b8ad154e578f7048335feeb02d0f759 size: 524
6,删除本地测试image,然后pull docker hub的image
zhangyingdeMacBook-Pro:~ zhangying$ docker rmi tankzhang/es:v2 Untagged: tankzhang/es:v2 Untagged: tankzhang/es@sha256:2075ac87b043415d35bb6351b4a59df19b8ad154e578f7048335feeb02d0f759 zhangyingdeMacBook-Pro:~ zhangying$ docker pull tankzhang/es:v2 v2: Pulling from tankzhang/es Digest: sha256:2075ac87b043415d35bb6351b4a59df19b8ad154e578f7048335feeb02d0f759 Status: Downloaded newer image for tankzhang/es:v2 zhangyingdeMacBook-Pro:~ zhangying$ docker images REPOSITORY TAG IMAGE ID CREATED SIZE tankzhang/es v1 85fc66558c37 38 minutes ago 352.1 MB elasticsearch latest d781cd4e3228 8 days ago 352.1 MB centos latest 8140d0c64310 13 days ago 192.6 MB hello-world latest 48b5124b2768 4 months ago 1.84 kB tankzhang/es v2 48b5124b2768 4 months ago 1.84 kB
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作者:海底苍鹰
地址:http://blog.51yip.com/cloud/1856.html