Docker Hub

Docker Hub is a registry service on the cloud that allows you to download Docker images that are built by other communities. You can also upload your own Docker built images to Docker hub. In this chapter, we will see how to download and the use the Jenkins Docker image from Docker hub.

• Signup here : https://hub.docker.com/signup

• Once you have signed up, you will be logged into Docker Hub

• Now you can browse and find any image.

➜  ~ sudo docker pull ubuntu
....
....

• To run ubuntu

➜  ~ sudo docker run ubuntu

You will then have successfully run Ubuntu machine.