For a running container: 'docker exec -it <container_name> sh' Now you can work in your container. 1. A Dockerfile is a text document that contains a list of commands to build containers, Docker images and determines how a Docker image is created. My question is whether there are any mechanisms to do this in docker-compose like a hook after the container has started. The docker run command is one the most important command you should become familiar with. To list containers by their ID use -aq (quiet): docker ps -aq. By adding -d option to docker run command, you will start in the detached mode, like this: docker run -dit --name my_app --rm my_image. As stated in the official Docker documentation "the -it instructs Docker to allocate a . As part of Docker Swarm, you can even restart services automatically. docker-compose update code without using build again. How can I run script automatically after Docker container startup COPY sginit.sh / RUN chmod +x /sginit.sh Update entrypoint script You will need to edit the entrypoint script or run script of your ES image. In this article, I'm going to discuss how you can use Docker Containers to enable just that. Running scripts after setup or on startup · Issue #637 - GitHub Exec form: docker run --privileged --user=root --network="host" --name=container_name image_name_or_id. In order to enable a restart policy, you need to use the --restart argument when executing docker run. docker run --privileged --user=root --network="host" --name=container_name image_name_or_id. When you don't specify the -d option, docker-compose will start all the services in the foreground. 1. However, there are two caveats: The command will be executed every time the container is started. docker-compose-to-always-re-create-containers-from-fresh-images. I am to start a docker container and bind an IPv6 address to it by running docker run -itd --restart=always --name=<container> --net=br6 --ip6=2001:db8:8:2::100 <image>.However, I have to use ndp proxy ip neigh replace proxy "2001:db8:8:2::100" dev ens3 to make the address accessible. Here is a pease from this R script. There are four restart policies you can choose from — Off, On-failure, Unless-stopped, and Always. After the command terminates the container is shut down. The data directory comes from a persistent volume, however, and due its presence the new init scripts are not run even though they are written to handle existing data. The docker exec command provides a way to access it in a running . So after the docker-compose application was upped, the setup.sh script should be executed inside the container for finalizing the WordPress installation.