Docker exec into stopped container

Docker exec into stopped container. (You can get a list of all stopped containers with docker ps -a). To run an interactive session with a running Docker container we use the docker exec command with the -i and -t flags, or -it for shorter. This example command sets the /tmp directory as the working directory, then runs the pwd command, which prints out the present working directory: Output. Nov 12, 2021 · docker exec. – Jun 3, 2021 · All other answers either only work in a specific context (crictl only works for CRI pod containers), or miss some information and do unneeded things. You must have running or stopped containers and applications to see them listed. Actually you can access a running container too. Now i used exit command to stop the bash process. Jul 18, 2024 · To use docker start, find a stopped container on the system. First, let’s see the command to restart a container: $ docker restart baeldung. docker ps -a. in ECS you have to log in to each instance and do a "sudo docker ps -a" to find what you are looking for. The reason your container is "always stops immediately" may be because you run it in detached mode with -d option, in which case docker runs the container and exits Sep 17, 2021 · Docker offers you a very interesting tool: docker exec. copy the name or the container id of the container you want to attach to, and start the container with: docker start -i <name/id> The -i flag tells docker to attach to the container's stdin. 10 makes a new directory /root/test in the container stops the container Now, how can Mar 5, 2016 · I am trying to create docker container using dockerfile where script-entry. You can use docker inspect to see the details of the image to see what the default command and user are: docker inspect image-name | less. docker commit <container_id> my-broken-container && docker run -it my-broken-container /bin/bash Feb 29, 2016 · eval is a shell builtin, whereas docker exec requires an external utility to be called, so using eval is not an option. Usage: docker exec [OPTIONS] CONTAINER COMMAND [ARG] Run a command in a running container. /tmp. Interactive commands take over your session and prevent you from doing anything else. Mar 2, 2021 · From the commands that are shared, I don't see anything that is depending between the containers, (ex. Monitoring Logs Nov 11, 2013 · The iptables hacks are supposed to run from the host machine, not the docker container. If you delete the container and start a new container using the same volume, the files will still be there. I got it working by finding the container name with docker ps and looking at the NAMES column. I’m able to exec into most of them, but with a few, I’m not. It's not docker specific at all, and you can do it to completely different hosts. docker exec -it The command to run a command to a running container. Docker runs processes in isolated containers. 2. This will launch an interactive Mongo shell session in your terminal. docker container run -it -d alpine /bin/sh Mar 19, 2024 · Now connecting to this container is as easy as executing: $ docker exec -it b7a9f5eb6b85 sh. Dec 27, 2023 · As Docker continues its rapid growth – with over 13 million estimated users as of 2022 – containers have revolutionized the way developers build, share and run applications. 06 0. Sep 24, 2015 · gzip -dc mycontainer. – Jul 23, 2018 · The drawback of this approach is, of course, that the term grep filters on ("Up", for example) has to be present in the docker ps output, so docker ps -q, for example, would not be possible (and therefore piping the listed containers into a different command becomes problematic). The -i flag allow us to interact with the container, while the -t flag is used to open a terminal into the container. A container is a process which runs on a host. The benefits are: you don't have to docker container run --name or docker container create --name before; you don't have to docker container rm after May 6, 2018 · Description docker exec xxx ls: OCI runtime exec failed: exec failed: cannot exec a container that has stopped: unknown Steps to reproduce the issue: occur very infrequently Describe the results you received: `docker ps` find that the co Jan 4, 2015 · When I reproduce your situation I see different PIDs between docker top <container> and docker exec -it <container> ps -aux. 0-ce , I’m experiencing that I sometimes can’t exec into some containers. command provides a way to access it in a running container: docker exec -it example-mongo mongo. May 11, 2015 · To get into web container, type: docker exec -it 8e5611ba2567 sh # or docker exec -it web sh (both are same) It also works for stopped containers and images. ls -al type exit to come out- You can run it in detached mode and it will keep running. Remove a stopped container: docker rm <container_name> Open a shell inside a running container: docker exec -it <container_name> sh Fetch and follow the logs of a container: docker logs -f <container_name> To inspect a running container: docker inspect <container_name> (or <container_id>) To list currently running containers: docker ps List all docker run --rm -it --entrypoint bash <image-name-or-id> Or to prevent the above container from being disposed, run it without --rm. Once the container exits, you can't docker exec into it. Oct 2, 2014 · To start an existing container which is stopped. list stopped containers: docker ps -a. Run Commands in a Stopped Container. Description. You can restart a stopped container with all its previous changes intact using docker start. Aug 6, 2021 · For containers that are stopped, you can also start the container using the Docker start command and then run the Docker exec command. Apr 19, 2017 · docker run -it -d my_container The -d option here means your container will run in "detached" mode, in the background. With docker exec you can have the container run any command you want. For both scenarios explained above, there is one solution. It allows As we can see, a docker container is independent of a docker image. Here is the proper equivalent to docker exec -it: Next up, if you can run the container (if it's crashed, you can restart it with docker start <container_id>) then you can use this command to oppen a command line shell inside the container directly, and start digging around for further details by hand. I don't know enough about hadoop to tell you how to do it in this case, but you need to either leave something running in the foreground or use a process manager such as runit or supervisord to run the processes. It also works for stopped containers and captures the entire STDOUT and STDERR streams of the container's main process: $ docker run -d --name test Jul 23, 2018 · To get more information, we could execute on a running container docker exec CONTAINER ps aux. The -a flag added to docker ps lists all the available containers, both running and stopped: docker ps -a. gz | docker import - [container name] Run the container. From the Containers view you can perform the following actions: Pause/Resume; Stop/Start/Restart; View image Sep 24, 2014 · docker exec -t -i container_name /bin/bash Original answer. sh is to be executed when the containers starts and script-exit. In order to start a Bash shell in a Docker container, execute the “docker exec” command with the “-it” option and specify the container ID as well as the path to the bash shell. If you want to take the resulting image, and run another command, you will need to commit that and start another container. Until there's a good way to do this, users can be pointed to Aug 20, 2018 · After running docker container,docker run -d --name nginx nginx, I cannot use "docker exec", docker exec nginx echo 123, on this container. Using a variation of ls -la . However, you can still copy such files by manually running tar in docker exec. 22. yml file. one. 15 0. Commands allocate a TTY by default, so you can use a command such as docker compose exec web sh to get an interactive prompt. docker start : This is used to start the above stopped container docker exec -it bash : This is used to exec into the the running container . . This lets you drop into a shell by running docker exec -it my-container sh. 27. Add the -it flag if you need interactive access. Running commands interactively means typing in a command, getting feedback, typing in another command, etc. All we need to know is the name or the identifier of the stopped container. It may print other processes that may not interest us. The docker container create (or shorthand: docker create) command creates a new container from the specified image, without starting it. docker exec -it mynginx /bin/sh Aug 4, 2023 · Then you can use docker exec -it <container_name> /bin/bash to get into an already running container or use docker start -ia <container_name> to start a stopped container. Pid}}' my_container_id) "Connect" to it by changing namespaces: May 27, 2016 · When docker kill CONTAINER_ID does not work and docker stop -t 1 CONTAINER_ID also does not work, you can try to delete the container: docker container rm CONTAINER_ID I had a similar issue today where containers were in a continuous restart loop. Stop container; docker container stop <CONTAINERID> Commit container; docker commit <CONTAINERID Jan 1, 2023 · Docker exec into stopped container? Basically, the exec command, which allows you to execute a command inside of a running Docker container. With this subcommand, you can run arbitrary commands in your services. After using exit command, container is still up docker exec -it 5f4 sh / # (<-- you can run linux command here!) At this point, you can use command line of alpine and do . Aug 1, 2017 · Then you can open a shell in the container with: docker exec -it custom-container-name /bin/bash. mysql -n<username> -p<password> May 13, 2015 · Original answer (2015) As mentioned in this article:. 0 that allows you to attach a shell to Docker container or image, even though they have no shell available. List your containers and make sure the command has changed: docker ps -a. To start and detach at once I use docker container start mycontainer;docker container attach --sig-proxy=false mycontainer. Apr 4, 2020 · Docker Exec - How to Run a Command Inside a Docker Image or Container Jillian Rowe I'm going to let you in on a DevOps secret here: The thing all DevOpsy people love to do is build a super fancy and complex system, then find a way to deal with it like a regular shell. We have never seen this Apr 22, 2020 · I have a docker container which was working well at one point. Jan 18, 2018 · After upgrading docker from 17. The command runs in the default working directory of the container. Apr 25, 2017 · $ docker help exec. May 14, 2020 · We can transform a container into a Docker image using the commit command. 01 Nov 3, 2023 · I am running the container hypriot/rpi-busybox-httpd I am trying to ssh to docker container, but it is giving this error: pi@raspberrypi:~ $ docker exec -it cc55da85b915 bash rpc error: code = 2 de Jan 14, 2016 · If one runs docker run --name dname image_name without a command to execute container would go into stopped state immediately. The it flags open an interactive tty. Once the container is stopped, it Aug 21, 2020 · Nearly all Docker containers are configured to allow running Bash or similar shell. With exec command we can login again. docker container prune documentation Running all three of the above commands on one line, separated by double ampersands, and not putting a -d on the docker run command, means that the system prune will Mar 22, 2021 · Running Commands with Docker Exec. Commit the image of the stopped container using the command syntax shown below. Mar 18, 2024 · In this case, we just apply the regular commands to start or restart a container. 12. 1. If the default user for the image is root (or unset) this should provide you a root shell within the container. docker container list docker container start docker image history docker container cp; docker container create; docker container diff; docker container exec; docker container export; docker container inspect; docker container kill; docker container logs; docker container ls; docker container pause; docker container port; docker container prune; docker container rename; docker container restart; docker Mar 26, 2024 · Docker Exec offers several benefits that make it an essential tool for and troubleshooting. 09. Apr 25, 2024 · To run a command in a certain directory of your container, use the --workdir flag to specify the directory: docker exec --workdir /tmp container-name pwd. This is great feature as it allows a lot of flexibility. Stopped containers report their status as Exited. Instead of running with docker run -i -t image your-command, using -d is recommended because you can run your container with just one command and you don’t need to detach terminal of container by hitting Ctrl + P + Q. 5) and delte the file from a cronJob, which option do we have? Jan 7, 2015 · sudo docker exec -it <container_name> /bin/bash 2. Nov 17, 2018 · Once the ENTRYPOINT completes (in any form), the container exits. there is a docker restart container_name but that is used to restart a running container - I believe that is not your case. docker stop <container-name/ID> Then to login to the interactive shell of a container. The feature helps… Open in app 5 days ago · You can run a command in a container using docker exec my-container my-command. When you do docker exec the command is executed inside the container => should use container's pid. CONTAINER ID IMAGE COMMAND CREATED STATUS NAMES. For example list and startof containers are now subcommands of docker container and history is a subcommand of docker image. Start the container and attach to it, you should now be in your shell! docker start -ai mad_brattain. Now, run the image in interactive mode using the new committed image name as shown below. Feb 7, 2015 · If you are lucky to use a mature container and the changes were made on the volumes, you could start a new container with --volumes-from <stopped container>. Mar 2, 2019 · 1 . Aug 31, 2020 · I'd add that "Unhealthy containers can't be stopped" is only a symptom of the greater issue: All my containers with health checks eventually go unhealthy, all around the same time. , the docker host. When running commands in a Docker container, you may need to run a command interactively. This command can run new process in already running container (container must have PID 1 process running already). Apr 5, 2016 · docker exec -it <container_id> /bin/bash Next up, if you can run the container (if it’s crashed, you can restart it with docker start <container_id>), shell in directly and start digging around Oct 19, 2022 · However, you may also want to copy your files from your container and move them into a temporary folder — using the docker cp command with a specified directory. docker exec -it <container-name/ID> bash To start an existing container and attach to it in one command. I'm going to be assuming you're using Docker for Desktop and so the reason you can docker exec just fine using PowerShell is because both PS and Docker for Desktop built for windows while GitBash which is based on bash which isn't natively used in Windows but in Linux and is based on the Linux shell (bash = Bourne-Again SHell). If I attach to an already running container using docker container attach --sig-proxy=false mycontainer CTRL-C will detach without stopping the container. Sep 7, 2016 · EDIT 2017-10-06: Nowadays you can create the overlay network with --attachable flag to enable any container to join the network. Otherwise you could do the kill without docker straight from the host, in your case: sudo kill -9 25055. Ther is no way you can run commands in a stopped container as the container needs to be in running state for getting the shell access or for executing commands. Any operation like making a new directory, creating files, installing tools, etc. Closed Copy link Chealer commented Mar 22, 2021. Here are some key reasons why you should consider using Docker Exec: Seamless Container Interaction: Docker Exec provides a seamless way to interact with running containers without the need to start a new container or access the host machine. doing a docker exec -it bash, the command never finish execution and the command prompt never returns. At this point, it is pretty much useless. Docker containers that stop abruptly can be addressed by this solution. So, why not run the bash command? That’s right, you can simply run something like: docker exec -it <CONTAINER_NAME> bash and, voilà, you’re greeted with a nice TTY running further commands inside the container: Feb 5, 2024 · Docker Debug is a new feature available from Docker Desktop 4. Or to enter a running container, use exec instead: docker exec -it <container-name-or-id> bash $ docker run -d --publish = 80 busybox top $ docker run -d --expose = 8080 busybox top $ docker ps -a CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES 9833437217a5 busybox "top" 5 seconds ago Up 4 seconds 8080/tcp dreamy_mccarthy fc7e477723b7 busybox "top" 50 seconds ago Up 50 seconds 0. Container actions. : $ docker run --name mycont4 ubuntu echo one. I'm receiving an error: ERRO[2018-08-19T11:09:10. It's ideal for quickly interacting with your database instance without adding any external dependencies. docker run -it (image name) (command) Nov 18, 2015 · You cannot exec into a stopped container because it has be be running first. docker exec -it <cotainer-name> bash -l 2. 0. It's essentially forwarding requests to certain ports on the host into the appropriate docker container ports. Feb 11, 2021 · All we need to know is the name or the identifier of the stopped container. Jan 6, 2020 · You can also run a local script from the host directly docker exec -i mycontainer bash < mylocal. Stop and Start the container. PS. This provides predictable, portable environments […] Oct 19, 2022 · docker run -it bash : This creates a terminal to execute the commands inside a container and when i use exit command container then container stopped. Third option would be to commit stopped container as an image and start a new one from it. This is the equivalent of docker exec targeting a Compose service. Mar 12, 2016 · The command docker run ubuntu:15. To narrow to the initial process launched by the entrypoint, we could do : docker exec CONTAINER ps -1 I specify 1 because the process executed by the entrypoint is generally the one with the 1 id. docker attach [container name] docker run -ti --entrypoint=/bin/bash [container name] [container name] is the name of your container. e. 10 /bin/mkdir /root/test creates and run a new container on image ubuntu:15. 1 to 17. If you want to see the output of your command then you should add -ai options: docker start -ai container_name. The docker run command runs a command in a new container, pulling the image if needed and starting the container. Running a MySQL Queries through MySQL Client on Docker Container Image : Command : 1. But, it fails if the Docker container is stopped. Apr 16, 2016 · Use docker logs. Docker version 1. volumes, ports, etc. Shell into the running container using any / all of the following methods: docker exec -it [container name] bash. Important Note: Mar 22, 2024 · It empowers developers to package and run applications in a consistent and portable manner, irrespective of the underlying infrastructure. Find your container's ID: docker ps Export the ID of the process that runs the container: PID=$(docker inspect --format '{{. May 8, 2016 · docker exec -it yiialkalmi_postgres_1 psql -U project -W project Some explanation. tgz files piped into tar) - its just using the '-i' to pipe into the container process std input. exe. sudo docker run --rm -it --entrypoint /bin/sh starter To make this slightly easier to run, you might change ENTRYPOINT to CMD in your Oct 12, 2015 · it doesn't matter if the container is stopped or running, "docker logs <container id>" will get you the output. Nov 5, 2014 · In your example, the echo one command exits immediately, which stops the container. can be executed here if you've checked Linux containers during installation) docker exec -it postgres-test psql -U postgres Step 6: Create sample data. docker run --name mynginx -p 80:80 -d nginx Then you can attach to it with docker exec:. sh script ends. docker commit (stopped container name/id) (user defined image name) For example, docker commit 8bd2a352dd5a michael/apache. It isn't possible to copy certain system files such as resources under /proc, /sys, /dev, tmpfs, and mounts created by the user in the container. It seems that the Docker daemon loses the ability to exec into containers, or container networking otherwise drops (see @TheTaz25's note from the daemon logs). Go to command shell in container; docker exec -it <CONTAINERID> cmd. May 10, 2022 · I want to delete a specific file from a cronJob to the following container, the problem is that when I run exec I got error, how can I exec to distroless container (k8s v1. Basically it will cause to attach to the terminal. If the process hasn't exited within the timeout period a SIGKILL signal will be sent. tar. If you want to attach the container and drop to a shell, you can use: docker exec -it my_container /bin/bash Note, if your container is based on an alpine image, you need to use sh, i. docker ps -a CONTAINER ID IMAGE COMMAND CREATED STATUS NAMES 0dfd54557799 ubuntu "/bin/bash" 25 seconds ago Exited (1) 4 seconds ago peaceful_feynman Having the identifier 0dfd54557799 of the stopped Corner cases. I have changed some files inside this container and now it wont stop restarting due to the changes I made. If you want to get a shell on the image you just built to poke around in it, you can. 0:32768->80/tcp admiring_roentgen $ docker ps Feb 1, 2016 · There's also docker container prune that will only remove unused containers, that might be more appropriate, depending on how you use docker. This guide serves as a gentle introduction to Docker, delving into the essential commands that will kickstart your journey into the world of containers. The --since option shows only the container logs generated after a given date. Instead, invoke a shell executable in the container (bash) explicitly, and pass it the command to execute as a string, via its -c option: Jan 29, 2015 · A docker container exits when its main process finishes. Verifying Docker Installation:# Jul 18, 2020 · You first run container with detached mode, not foreground:. The command you specify with docker exec only runs while the container's primary process (PID 1) is running, and it isn't restarted if the container is restarted. You can do this with other things (like . Can you add code formatting to your Docker file? It seems pretty Oct 5, 2015 · Extending and updating @vladzam answer and if your container is already running in docker, you can use the exec mongosh command with login and pass options like this: docker exec -it database-dev mongosh -u "myLogin" -p "myPass" In Docker 1. The main process inside the container will receive SIGTERM, and after a grace period, SIGKILL. Once the root process is finished, the container is stopped. Jan 4, 2017 · The docker stop command attempts to stop a running container first by sending a SIGTERM signal to the root process (PID 1) in the container. So if your target container has been stopped by some reason, you need to start it by docker start <your_container> before you can do docker exec . When you execute docker run, the container process that runs is isolated in that it has its own file system, its own networking, and its own isolated process tree separate from the host. BTW, docker run command has an option called --restart to let you to specify a Dec 24, 2019 · The most popular usage of the “docker exec” command is to launch a Bash terminal within a container. This is the result: rpc error: code = 2 desc = oci runtime error: exec failed: cannot exec a container that has run and stopped I tried restarting the container but when I restart the STATUS is still up 3 days Option Default Description-a, --attach: Attach STDOUT/STDERR and forward signals--checkpoint: experimental (daemon) Restore from this checkpoint--checkpoint-dir: experimental (daemon) Use a custom checkpoint storage directory The -e is used to set the environmental variables of the Docker container image. sh to be executed when the container stops. I would like to enter this container but I keep getting this error: May 10, 2023 · This trick works because the chown invocation within the heredoc the takes $(id -u):$(id -g) values from outside the running container; i. The following example starts an Alpine container running top in detached mode, then attaches to the container; $ docker run -d --name topdemo alpine top -b $ docker attach topdemo Mem: 2395856K used, 5638884K free, 2328K shrd, 61904K buff, 1524264K cached CPU: 0% usr 0% sys 0% nic 99% idle 0% io 0% irq 0% sirq Load average: 0. The host may be local or remote. You can attach the same volume to multiple containers to share files between containers. State. Usage: debug [OPTIONS] {CONTAINER|IMAGE} For images and stopped Remove all stopped containers docker container rename: Rename a container docker container restart: Restart one or more containers docker container rm: Remove one or more containers docker container start: Start one or more stopped containers docker container stats: Display a live stream of container(s) resource usage statistics docker Description. The docker logs --details command will add on extra attributes, such as environment variables and labels, provided to --log-opt when creating the container. Jun 19, 2017 · Clearly it's running but when I docker exec -it 15f3bfef906f bash. In this case it will exit when your start-all. Jun 8, 2016 · Step 4: Check status of running containers. If you wanted to open the bash terminal you can do this; docker exec -it yiialkalmi_postgres_1 bash Examples Attach to and detach from a running container. How to avoid the container stop Feb 3, 2015 · Create docker container; docker run -d -p 1433:1433 -e sa_password=<STRONG_PASSWORD> -e ACCEPT_EULA=Y microsoft/mssql-server-windows-developer. If you are not sure about which mysql image tab to use, use mysql:latest. bash, dash, and Mar 19, 2020 · Let’s start a container directly with shell access using the docker run command with the -it option: $ docker run -it alpine /# ls -all -rwxr-xr-x 1 root root 0 Mar 5 13:21 . Sep 2, 2015 · Restart the docker service (note this will stop all running containers unless you first enable live-restore): service docker restart. /var/v8 , borrowing from Ákos’ example, then produces a list containing every file. docker exec --privileged MyContainer ls -1 /var/log Note: The files are not stored in a persistent volume. dockerenv drwxr-xr-x 1 root root 850 Jan 16 21:52 bin drwxr-xr-x 5 root root 360 Mar 5 13:21 dev drwxr-xr-x 1 root root 508 Mar 5 13:21 etc drwxr-xr-x 1 root root 0 Jan 16 21:52 home . docker exec only works with currently running containers. The first signal can be changed with the STOPSIGNAL instruction in the container's Dockerfile, or the --stop-signal option to docker run. An alternative to debugging with `docker exec`. A container can be restarted provided the unique ID of that container [use docker ps --all to get the id]. Had to end it with a ctrl ^C I’m running 23 containers on the same host. Further below is another answer which works in docker v23. Get a shell into any container or image. Run command to all available to user accessing the container and copy them to user running session that needs to run the commands: printenv | grep -v "no_proxy" >> /etc/environment 3. 909894 Mar 2, 2019 · In this guide, you will learn how to run commands against a stopped docker container. One key reason for Docker‘s popularity is that containers package up everything an app needs to run isolated from the host environment. How do I list the files in a directory in a stopped Docker container? The following Docker command works great if the Docker container is running. ENTRYPOINT he Jul 5, 2022 · I am running docker container Nginx, there are some errors in it, I cannot exec into the container because it is stopped, how can I exec into the stopped container. Aug 24, 2021 · Issue explanation. sh This reads the local host script and runs it inside the container. Most container starts are in the area of 200ms, no overlay filesystems ( non- devicemapper ) so it would be interesting to see your Makefile and what you are doing to suggest a different way if it is too slow. ), so nothing preventing you to run the containers as follows: # First Time docker run -dit -v <from1>:/<to> --name <NAME> <IMAGE> docker exec <NAME> bash -c "<my-bash-command>" # Any following time: docker run -dit -v When the container runs, all files it writes into the /logs folder will be saved in this volume, outside of the container. When creating a container, the Docker daemon creates a writeable container layer over the specified image and prepares it for running the specified command. Let’s check out all these scenarios one by one. sudo docker stop <container_name> sudo docker start <container_name> The Containers view lists all your running containers and applications. Then running the psql command in the running container with docker exec -ti NAME_OF_CONTAINER psql -U YOUR_POSTGRES_USERNAME. Use the Search field to search for any specific container. docker ps -a Step 5: Go inside container_name in interactive mode (Note: commands like ls, pwd, etc. The issue in my case was related to me being a poor engineer. At this point, we have an interactive shell inside the container: docker exec tells Docker that we want to execute a command into a running container; The -it argument means that it will be executed in an interactive mode – it keeps the STIN open Description. 3 or newer supports the command exec that behave similar to nsenter. Let’s create a container using the Docker run command. Of course, we can also use the docker start command to get the container back to a running state: $ docker abhishek@nuc:~$ docker run -it ubuntu bash root@6098c44f2407:/# echo this is a new container this is a new container root@6098c44f2407:/# exit exit abhishek@nuc:~$ docker ps CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES 82766613e7bc ubuntu "bash" 2 minutes ago Up 2 minutes determined_blackburn abhishek@nuc:~$ docker ps -a CONTAINER ID You can start a stopped container using: docker start container_name. If the container wasn't started with an interactive shell to connect to, you need to do this to run a shell: Jan 23, 2017 · docker exec into a stopped container #18078. can be done inside the container when it is running. docker start <container-name/ID> To stop a running container. The example below shows the stopped nginx-test container. Create DIR; mkdir DirForMount. Alternatively you could start the stopped container and then do exec to get into it. : docker exec -it my_container /bin/sh. 1 Linux. This is useful when you want to manually invoke an executable that's separate to the container's main process. The command must be an executable. The docker exec command runs a new command in a running container. docker start -ai <container-name/ID> Mar 3, 2015 · Here are a couple different methods A) Use docker exec (easiest). Sharing files using volumes. Dec 28, 2014 · fig will create a docker container with a different name than the one used in the fig. 13, we regrouped every command to sit under the logical object it’s interacting with. ocnmzi qzily qvsn axkxq fuort yfwjw jlu czbple vpo jipbz