dockerhub.md 2.2 KB
page_title: Getting started with Docker Hub page_description: Introductory guide to getting an account on Docker Hub page_keywords: documentation, docs, the docker guide, docker guide, docker, docker platform, virtualization framework, docker.io, central service, services, how to, container, containers, automation, collaboration, collaborators, registry, repo, repository, technology, github webhooks, trusted builds
Getting Started with Docker Hub
How do I use Docker Hub?
In this section we're going to introduce you, very quickly!, to Docker Hub and create an account.
Docker Hub is the central hub for Docker. It helps you to manage Docker and its components. It provides services such as:
- Hosting images.
- User authentication.
- Automated image builds and work flow tools like build triggers and web hooks.
- Integration with GitHub and BitBucket.
Docker Hub helps you collaborate with colleagues and get the most out of Docker.
In order to use Docker Hub you will need to register an account. Don't panic! It's totally free and really easy.
Creating a Docker Hub Account
There are two ways you can create a Docker Hub account:
- Via the web, or
- Via the command line.
Sign up via the web!
Fill in the sign-up form and choose your user name and specify some details such as an email address.
Signup via the command line
You can also create a Docker Hub account via the command line using the
docker login command.
$ sudo docker login
Confirm your email
Once you've filled in the form then check your email for a welcome message and activate your account.
Login!
Then you can login using the web console:
Or via the command line and the docker login command:
$ sudo docker login
Now your Docker Hub account is active and ready for you to use!
Next steps
Now let's start Dockerizing applications with our "Hello World!" exercise.
Go to Dockerizing Applications.