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1.帮助命令

笔记整理来源 B站UP主

docker version    #显示docker的版本信息。docker info       #显示docker的系统信息，包括镜像和容器的数量docker 命令 --help #帮助命令

2.镜像命令

docker images #查看所有本地主机上的镜像 可以使用docker image ls代替docker search xxx #搜索xxxx镜像docker pull #下载镜像 docker image pulldocker rmi #删除镜像 docker image rmdocker rmi -f 镜像id #删除指定id的镜像[root@iz2zeak7sgj6i7hrb2g862z ~]# docker rmi -f f19c56ce92a8docker rmi -f $(docker images -aq) #删除全部的镜像[root@iz2zeak7sgj6i7hrb2g862z ~]# docker stop $(docker ps -a -q)

3.容器命令

注意：要有了镜像才可以创造容器

docker run 镜像id #新建容器并启动docker ps 列出所有运行的容器 docker container listdocker rm 容器id #删除指定容器docker start 容器id	#启动容器docker restart 容器id	#重启容器docker stop 容器id	#停止当前正在运行的容器docker kill 容器id	#强制停止当前容器

docker命令大全

attach      Attach local standard input, output, and error streams to a running container  #当前shell下 attach连接指定运行的镜像  build       Build an image from a Dockerfile # 通过Dockerfile定制镜像  commit      Create a new image from a container's changes #提交当前容器为新的镜像  cp          Copy files/folders between a container and the local filesystem #拷贝文件  create      Create a new container #创建一个新的容器  diff        Inspect changes to files or directories on a container's filesystem #查看docker容器的变化  events      Get real time events from the server # 从服务获取容器实时时间  exec        Run a command in a running container # 在运行中的容器上运行命令  export      Export a container's filesystem as a tar archive #导出容器文件系统作为一个tar归档文件[对应import]  history     Show the history of an image # 展示一个镜像形成历史  images      List images #列出系统当前的镜像  import      Import the contents from a tarball to create a filesystem image #从tar包中导入内容创建一个文件系统镜像  info        Display system-wide information # 显示全系统信息  inspect     Return low-level information on Docker objects #查看容器详细信息  kill        Kill one or more running containers # kill指定docker容器  load        Load an image from a tar archive or STDIN #从一个tar包或标准输入中加载一个镜像[对应save]  login       Log in to a Docker registry #  logout      Log out from a Docker registry  logs        Fetch the logs of a container  pause       Pause all processes within one or more containers  port        List port mappings or a specific mapping for the container  ps          List containers  pull        Pull an image or a repository from a registry  push        Push an image or a repository to a registry  rename      Rename a container  restart     Restart one or more containers  rm          Remove one or more containers  rmi         Remove one or more images  run         Run a command in a new container  save        Save one or more images to a tar archive (streamed to STDOUT by default)  search      Search the Docker Hub for images  start       Start one or more stopped containers  stats       Display a live stream of container(s) resource usage statistics  stop        Stop one or more running containers  tag         Create a tag TARGET_IMAGE that refers to SOURCE_IMAGE  top         Display the running processes of a container  unpause     Unpause all processes within one or more containers  update      Update configuration of one or more containers  version     Show the Docker version information  wait        Block until one or more containers stop, then print their exit codes

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