v or -volume allows you to mount local directories and files to your container. Using the parameter -v allows you to bind a local directory. How to Mount Local Directories using docker run -v The docker run command first creates a writeable container layer over the specified image and then starts using the specified command. Knowing both enables you to use Docker containers for many more use cases that can boost your productivity. This tutorial will teach you how to bind local directories to your Docker container and use docker-managed volumes alternatively. But Docker provides volumes and bind mounts, which are two mechanisms for persisting data in your Docker container. This means that restarting a container erases all your stored data in the container. They let you test-run your applications in local environments and start building out the required infrastructure.ĭocker containers are immutable by nature. List of mounts: docker inspect -f '' CONTAINER_NAME ĭocker inspect example output on a CONTAINER_ID:.Docker inspect CONTAINER_ID|IMAGE_ID (also available for: container, image, volume, network, node, service, or task)

Docker inspect format mount source