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diff --git a/doc/user/group/clusters/index.md b/doc/user/group/clusters/index.md index ff6aa4f5930..8458b4f5de3 100644 --- a/doc/user/group/clusters/index.md +++ b/doc/user/group/clusters/index.md @@ -12,33 +12,10 @@ your group, enabling you to use the same cluster across multiple projects. ## Installing applications -GitLab provides a one-click install for various applications that can be -added directly to your cluster. - -NOTE: **Note:** -Applications will be installed in a dedicated namespace called -`gitlab-managed-apps`. If you have added an existing Kubernetes cluster -with Tiller already installed, you should be careful as GitLab cannot -detect it. In this event, installing Tiller via the applications will -result in the cluster having it twice. This can lead to confusion during -deployments. - -| Application | GitLab version | Description | Helm Chart | -| ----------- | -------------- | ----------- | ---------- | -| [Helm Tiller](https://docs.helm.sh) | 11.6+ | Helm is a package manager for Kubernetes and is required to install all the other applications. It is installed in its own pod inside the cluster which can run the `helm` CLI in a safe environment. | n/a | -| [Ingress](https://kubernetes.io/docs/concepts/services-networking/ingress) | 11.6+ | Ingress can provide load balancing, SSL termination, and name-based virtual hosting. It acts as a web proxy for your applications and is useful if you want to use [Auto DevOps](../../../topics/autodevops/index.md) or deploy your own web apps. | [stable/nginx-ingress](https://github.com/helm/charts/tree/master/stable/nginx-ingress) | -| [Cert-Manager](https://docs.cert-manager.io/en/latest/) | 11.6+ | Cert-Manager is a native Kubernetes certificate management controller that helps with issuing certificates. Installing Cert-Manager on your cluster will issue a certificate by [Let's Encrypt](https://letsencrypt.org/) and ensure that certificates are valid and up-to-date. | [stable/cert-manager](https://github.com/helm/charts/tree/master/stable/cert-manager) | -| [Prometheus](https://prometheus.io/docs/introduction/overview/) | 11.11+ | Prometheus is an open-source monitoring and alerting system useful to supervise your deployed applications. | [stable/prometheus](https://github.com/helm/charts/tree/master/stable/prometheus) | -| [GitLab Runner](https://docs.gitlab.com/runner/) | 11.10+ | GitLab Runner is the open source project that is used to run your jobs and send the results back to GitLab. It is used in conjunction with [GitLab CI/CD](../../../ci/README.md), the open-source continuous integration service included with GitLab that coordinates the jobs. When installing the GitLab Runner via the applications, it will run in **privileged mode** by default. Make sure you read the [security implications](../../project/clusters/index.md#security-implications) before doing so. | [runner/gitlab-runner](https://gitlab.com/charts/gitlab-runner) | - -NOTE: **Note:** -Some [cluster -applications](../../project/clusters/index.md#installing-applications) -are installable only for a project-level cluster. Support for installing these -applications in a group-level cluster is planned for future releases. For updates, see: - -- Support installing [JupyterHub in group-level - clusters](https://gitlab.com/gitlab-org/gitlab-ce/issues/51989) +GitLab can install and manage some applications in your group-level +cluster. For more information on installing, upgrading, uninstalling, +and troubleshooting applications for your group cluster, see +[Gitlab Managed Apps](../../clusters/applications.md). ## RBAC compatibility |