Docker has made the installation process extremely simple. All you need to do to enable Kubernetes support is open Preferences and click on the Kubernetes tab:
![](https://static.packt-cdn.com/products/9781789616606/graphics/assets/af19c8e0-805b-4404-ad36-fbb8d984306a.png)
As you can see, there are two main options. Tick the Enable Kubernetes box and then select Kubernetes as the default orchestrator. Leave Show systems containers unticked for now; we look at this in a little more detail once we have enabled the service. Clicking Apply will pop up the following message:
![](https://static.packt-cdn.com/products/9781789616606/graphics/assets/bfa89ea7-3ba7-4343-adc0-4c9c094489e7.png)
Hitting the Install button will download the required containers needed to enable Kubernetes support on your Docker installation:
![](https://static.packt-cdn.com/products/9781789616606/graphics/assets/d40f6581-fc24-4f8d-8365-d125a9d60f08.png)
As mentioned in the first dialogue box, it will take a short while for Docker to download, configure, and launch the cluster. Once complete, you should see a green dot next to Kubernetes is running:
![](https://static.packt-cdn.com/products/9781789616606/graphics/assets/4e042295-fef3-4645-b9fa-8f1852763a06.png)
Open a Terminal and run the following command:
$ docker container ls -a
This...