Add info about the installed apps in the Cluster docs

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Achilleas Pipinellis 2017-11-16 09:44:06 +01:00
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@ -56,7 +56,7 @@ To add a new cluster:
don't have to fill it in; by leaving it blank, GitLab will create one for you.
1. Click the **Create cluster** button.
After a few moments your cluster should be created. If something goes wrong,
After a few moments, your cluster should be created. If something goes wrong,
you will be notified.
Now, you can proceed to [enable the Cluster integration](#enabling-or-disabling-the-cluster-integration).
@ -73,6 +73,17 @@ You can now start using your Kubernetes cluster for your deployments.
To disable the Cluster integration, follow the same procedure.
## Installing applications
GitLab provides a one-click install for various applications which will be
added directly to your configured cluster. Those applications are needed for
review apps and deployments.
| Application | GitLab version | Description |
| ----------- | :------------: | ----------- |
| [Helm Tiller](https://docs.helm.sh/) | 10.2+ | Helm is a package manager for Kubernetes and is required to install all the other applications. It will be automatically installed as a dependency when you try to install a different app. It is installed in its own pod inside the cluster which can run the `helm` CLI in a safe environment. |
| [Ingress](https://kubernetes.io/docs/concepts/services-networking/ingress/) | 10.2+ | Ingress acts as a web proxy for your web applications and is useful if you want to use Auto DevOps or deploy your own apps. |
## Removing the Cluster integration
NOTE: **Note:**
@ -88,12 +99,3 @@ To remove the Cluster integration from your project, simply click on the
and [add a cluster](#adding-a-cluster) again.
[permissions]: ../../permissions.md
## Installing applications
GitLab provides a one-click install for
[Helm Tiller](https://docs.helm.sh/) and
[Ingress](https://kubernetes.io/docs/concepts/services-networking/ingress/)
which will be added directly to your configured cluster.
![Cluster application settings](img/cluster-applications.png)