一、DockerHub发布

官网：https://hub.docker.com/

  1. [root@localhost tmp]# docker login --help
  3. Usage:  docker login [OPTIONS] [SERVER]
  5. Log in to a Docker registry.
  6. If no server is specified, the default is defined by the daemon.
  8. Options:
  9.   -p, --password string   Password
  10.       --password-stdin    Take the password from stdin
  11.   -u, --username string   Username
  13. #登陆成功以后
  14. [root@localhost tmp]# docker push cao/centos:1.0
  17. 出现报错解决办法：
  18. The push refers to repository [docker.io/cao/centos]
  19. An image does not exist locally with the tag: cao/centos
  21. 重打标签：
  22. [root@localhost tmp]# docker images
  23. REPOSITORY   TAG       IMAGE ID       CREATED          SIZE
  24. <none>       <none>    9f321222e8c9   46 minutes ago   584MB
  25. centos       latest    300e315adb2f   7 months ago     209MB
  26. [root@localhost tmp]# docker tag 300e315adb2f cao/centos:1.0
  27. [root@localhost tmp]# docker images
  28. REPOSITORY   TAG       IMAGE ID       CREATED          SIZE
  29. <none>       <none>    9f321222e8c9   51 minutes ago   584MB
  30. cao/centos   1.0       300e315adb2f   7 months ago     209MB
  31. centos       latest    300e315adb2f   7 months ago     209MB

二、阿里云发布

官网：https://cr.console.aliyun.com/cn-hangzhou/instance/repositories

1、创建命名空间

2、创建容器镜像仓库==》仓库选本地

3、使用

image.png

三、本地打包本地导入

1、打包：

  1. docker commit -p dc8c5254acc3 nginx:v1
  2. docker ps
  3. docker save nginx:v1 > nginx.tar

2、另一台加载使用：

  1. 将两个文件夹都放到Linux /home/目录下
  2. docker load -i nginx.tar
  3. docker ps
  4. docker run -itd --name nginx nginx:v1

注意：selenux要关闭、防火墙要关闭

四、局域网仓库registry

1、拉取运行本地仓库镜像

  1. docker pull registry:2
  2. docker run -d -v /home/docker_registry:/var/lib/registry -p 5000:5000 --name myregistry registry:2
  3. 访问地址：http://127.0.0.1:5000/v2/

2、仓库服务器打包上传镜像

  1. docker commit -a "cao" -m "敏感人员" -p dc8c5254acc3 nginx:1.0
  2. docker commit -a "cao" -m "敏感人员" -p 3de6451a156a java:1.0
  3. docker commit -a "cao" -m "敏感人员" -p 256c979fcfcf redis:1.0
  4. docker commit -a "cao" -m "敏感人员" -p 05ef03502e7a mysql:1.0
  6. docker tag mysql:1.0 localhost:5000/mysql:1.0
  7. docker push localhost:5000/mysql:1.0

3、局域网服务器拉取镜像并使用

  1. 路径：/etc/docker/daemon.json
  2. 修改内网的docker默认daemon：
  3. {
  4.     "registry-mirrors":
  5.     [
  6.         "http://192.168.0.253:5000"
  7.     ],
  8.     "insecure-registries": ["192.168.0.253:5000"]
  9. }
  11. 拉取镜像：
  12. docker pull 192.168.0.253:5000/nginx:1.0
  13. docker pull 192.168.0.253:5000/java:1.0
  14. docker pull 192.168.0.253:5000/redis:1.0
  15. docker pull 192.168.0.253:5000/mysql:1.0
  17. 运行镜像：
  18. docker run -p 3306:3306 --name mysql --privileged=true --restart unless-stopped -v /home/docker-project/mysql/mysql:/etc/mysql -v /home/docker-project/mysql/logs:/logs -v /home/docker-project/mysql/data:/var/lib/mysql -v /etc/localtime:/etc/localtime -e MYSQL_ROOT_PASSWORD=root -d mysql:1.0