What Is Docker Registry

A registry is a storage and content delivery system, holding named Docker images, available in different tagged versions. Example: the image distribution/registry , with tags 2.0 and 2.1 . Users interact with a registry by using docker push and pull commands.

What is Docker container registry?

Container Registry is a single place for your team to manage Docker images, perform vulnerability analysis, and decide who can access what with fine-grained access control. Existing CI/CD integrations let you set up fully automated Docker pipelines to get fast feedback.

Do you need a Docker registry?

This is especially true because they allow you to access containers at any time. Whether you are at work or at home, you can access your repositories and deploy containers. If you want to reliably deploy containers for your enterprise applications, use a Docker registry.