Will the Docker container automatically stop after "docker run -d"?
No, the Docker container will not automatically stop after running the
docker run -d command. The
-d flag tells Docker to run the container in "detached" mode, which means that it will run in the background and not print the container's output to the console. However, the container will continue to run until you explicitly stop it using the
docker stop command.
To see a list of all running containers, you can use the
docker ps command. This will show you the container ID, name, status, and other information about all running containers on your system.
To stop a container, you can use the
docker stop command followed by the container ID or name. For example, if your container's ID is
123abc, you can stop it with the following command:
docker stop 123abc
This will send a signal to the container telling it to stop. If the container does not stop gracefully, you can use the
docker kill command to forcibly stop it:
docker kill 123abc
This will immediately stop the container without giving it a chance to shut down gracefully.
How can I expose more than 1 port with Docker?
You can expose more than one port in a Docker container by using the -p option when starting the container. The -p option maps a port on the host machine to a port in the container. You can specify...Questions
How to Explore Docker Container’s File System?
If you want to explore the Docker container’s file system, you can use on of the following methods. Using the docker exec command Docker version 1.3 or newer supports the docker exec command. This ...Questions
How to push a docker image to a private repository?
To push a Docker image to a private repository, you can follow these steps: Log in to the private repository using the following command: docker login <repository_url> Replace <repository_url> with...Questions
How to upgrade the docker container after its image changed?
To upgrade a Docker container after its image has changed, you can follow these steps: Stop the container using the following command: docker stop <container_name_or_id> Replace <container_name_or_...Questions
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