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Diffstat (limited to 'doc/user/project/clusters/index.md')
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diff --git a/doc/user/project/clusters/index.md b/doc/user/project/clusters/index.md index 377e285a731..baa6efe50d5 100644 --- a/doc/user/project/clusters/index.md +++ b/doc/user/project/clusters/index.md @@ -153,6 +153,13 @@ 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](../../../ci/review_apps/index.md) and [deployments](../../../ci/environments.md). +NOTE: **Note:** +The applications will be installed in a dedicated namespace called +`gitlab-managed-apps`. In case you have added an existing Kubernetes cluster +with Tiller already installed, you should be careful as GitLab cannot +detect it. By installing it via the applications will result into having it +twice, which can lead to confusion during 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 is installed in its own pod inside the cluster which can run the `helm` CLI in a safe environment. | |