Docker Hub
We will be covering Docker Hub in a little more detail than what we looked at in the previous chapter. In Chapter 2, Up and Running, we just glazed over Docker Hub as a storage location to push our images to. In this section, we will focus on that Docker Hub, which is a free public option, but also has a private option that you can use to secure your images. We will focus on the web aspect of Docker Hub and the management you can do there.
The login page is like the one shown in the following screenshot:
![](https://static.packt-cdn.com/products/9781785287039/graphics/B04203_03_01.jpg)
Dashboard
After logging into the Docker Hub, you will be taken to the following landing page. This page is known as the Dashboard of Docker Hub.
![](https://static.packt-cdn.com/products/9781785287039/graphics/B04203_03_02.jpg)
From here, you can get to all the other subpages of Docker Hub. In the upcoming sections, we will go through everything you see on the dashboard, starting with the dark blue bar you have on the top.
Explore the repositories page
The following is the screenshot of the Explore link you see next to Dashboard at the top of the screen:
![](https://static.packt-cdn.com/products/9781785287039/graphics/B04203_03_03.jpg)
As you can...