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Docker Hub overview

Docker Hub is a cloud-based registry service that allows you to build your images and test them, push these images, and link to Docker cloud so you can deploy images on your hosts. Docker Hub provides a centralized resource for container image discovery, distribution and change management, user and team collaboration, and workflow automation throughout the development pipeline.

Docker Hub is the public registry managed by the Docker project, and it hosts a large set of container images, including those provided by major open source projects, such as MySQL, Nginx, Apache, and so on, as well as customized container images developed by the community.

Docker Hub provides some of the following features:

• Image repositories ...