重新连接以在Docker Container中运行bash的优势是可以方便地进入容器内部进行调试和管理操作,而无需重新创建容器或通过其他方式进行操作。 这种方法适用于以下场景: 调试容器内部的应用程序或服务。 在容器内部执行特定的命令或配置操作。 查看容器内部的日志或文件。
For now, we can run the container by using: docker-compose up But if we need to install a new package, we can do inside container; docker exec -it backend_app_1 /bin/bash It enable us to run command inside docker, so we can do: npm i --save pg If we want to exit command mo...
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES d4a75f165ce6 centos "/bin/bash" 5 seconds ago Up 5 seconds cranky_mahavira 3> 退出第一步中运行的容器 [root@d4a75f165ce6 /]# exit exit 4> 查看该容器的状态 [root@localhost ~]# docker ps -a CONTAINER ID IMAGE COMMAND CREATED STATUS...
$ sudo docker Commands: attach Attach to a running container --将终端依附到容器上 1> 运行一个交互型容器 [root@localhost ~]# docker run -i -t centos /bin/bash [root@f0a02b473067 /]# 2> 在另一个窗口上查看该容器的状态 [root@localhost ~]# docker ps -a CONTAINER ID IMAGE COMMAND CRE...
[root@docker ~]# docker exec -it test-centos1 /bin/bash [root@d72250ecaa5e /]# ifconfig bash: ifconfig: command not found 1. 2. 3. *注:命令最后参数 /bin/bash: 指进入容器时执行的命令(command) 我们检查了下容器,暂时安装以下必用的软件吧 net-tools,openssh-server ...
The docker run command runs a command in a new container, pulling the image if needed and starting the container. You can restart a stopped container with all its previous changes intact using docker start. Use docker ps -a to view a list of all containers, including those that are stopped...
The docker run command runs a command in a new container, pulling the image if needed and starting the container. You can restart a stopped container with all its previous changes intact using docker start. Use docker ps -a to view a list of all containers, including those that are stopped...
For that reason docker run has more options than any other Docker command. If the IMAGE is not already loaded then docker run will pull the IMAGE, and all image dependencies, from the repository in the same way running docker pull IMAGE, before it starts the container from that image. ...
docker ps -a CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES 更改ENTRYPOINT docker run命令还允许从ENTRYPOINT修改命令,并运行其他操作,但只针对该容器运行。 例如,使用以下命令运行bash或cmd.exe。 根据需要编辑命令。 Windows Linux 在此示例中,ENTRYPOINT更改为cmd.exe。按 Ctrl+C以结束进程并停止容器。
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES 0a9622dfb8f8 ubuntu:18.04"/bin/bash"51seconds ago Up48seconds exciting_hodgkin docker container stop 0a9622dfb8f8 3 进入容器 3.1 docker attach 如下运行容器,查看容器,进入容器: noamanelson@noamanelson-Virtual-Machine:~$ docker run -dit ubuntu:...