#查看版本docker version#查看信息docker info

【IMAGE 镜像操作】 #查找imagedocker search centos#pull imagedocker pull image#查看imagedocker images#查看image信息docker inspect IMAGE ID#查看image历史docker history IMAGE ID#删除imagedocker rmi IMAGE ID

 

【CONTAINER 容器操作】#查看所有容器docker ps -a#查看容器信息docker inspect CONTAINER#启动容器docker run image_name#启动容器时可添加命令docker run image_name echo "hello word"#交互式启动docker run -t -i image_name#结束后自动删除容器docker run -t -i --rm image_name#做路径和端口映射，前面的端口和路径为操作系统所有，后面的为容器内所有docker run --name=apache_8001 -t -i -p 8001:80 -v /root/httpd/httpd_8001:/var/www/html centos_apache#开始、停止、kill、删除容器docker start CONTAINERdocker restart CONTAINERdocker stop CONTAINERdocker kill   CONTAINERdocker rm   CONTAINER#attach 容器，退出是自动停止容器docker attach CONTAINER#在容器内执行命令，-t -i 交互模式操作容器，退出时不会关闭容器docker exec CONTAINER echo "hello docker"docker exec -t -i CONTAINER#从容器中取日志docker logs CONTAINER#列出容器中改变的文件docker diff CONTAINER#显示容器中进程信息docker top CONTAINER#从容器中拷贝文件docker cp CONTAINER:/container_path to_path