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diff --git a/doc/user/infrastructure/clusters/index.md b/doc/user/infrastructure/clusters/index.md new file mode 100644 index 00000000000..16ca6d02865 --- /dev/null +++ b/doc/user/infrastructure/clusters/index.md @@ -0,0 +1,66 @@ +--- +stage: Configure +group: Configure +info: To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#assignments +--- + +# Kubernetes clusters **(FREE)** + +> - Project-level clusters [introduced](https://gitlab.com/gitlab-org/gitlab-foss/-/issues/35954) in GitLab 10.1. +> - Group-level clusters [introduced](https://gitlab.com/gitlab-org/gitlab-foss/-/issues/34758) in GitLab 11.6. +> - Instance-level clusters [introduced](https://gitlab.com/gitlab-org/gitlab-foss/-/issues/39840) in GitLab 11.11. + +Kubernetes is a container orchestration platform to deploy applications +in a cluster without downtime and that scales as you need. + +With the GitLab integration with Kubernetes, you can: + +1. [Connect your cluster](#connect-your-cluster-to-gitlab). +1. [Manage your cluster](#manage-your-cluster). +1. [Deploy your cluster](#deploy-to-your-cluster). + +See the [Kubernetes clusters versions supported by GitLab](connect/index.md#supported-cluster-versions). + +## Connect your cluster to GitLab + +Learn how to [create new and connect existing clusters to GitLab](connect/index.md). + +## Manage your cluster + +- [Cluster Management Project](../../clusters/management_project.md): +create a project to manage your cluster's shared resources requiring +`cluster-admin` privileges such as an Ingress controller. + - [Cluster Management Project Template](../../clusters/management_project_template.md): start a cluster management project directly from a template. + - [Migrate to Cluster Management Project](../../clusters/migrating_from_gma_to_project_template.md): migrate from the deprecated GitLab Managed Apps to Cluster Management Projects. + - [GitLab Managed Apps](../../clusters/applications.md) (deprecated in favor of Cluster Management Projects): configure applications in your cluster directly from GitLab. +- [Cluster integrations](../../clusters/integrations.md): install +third-party applications into your cluster and manage them from GitLab. +- [GitLab-managed clusters](../../project/clusters/gitlab_managed_clusters.md): +enable GitLab to automatically create resources for your clusters. +- [Cost management](../../clusters/cost_management.md): see insights into your cluster's resource usage. +- [Crossplane integration](../../clusters/crossplane.md): manage your cluster's resources and cloud infrastructure with Crossplane. + +### Monitor your cluster + +- [Prometheus monitoring](../../project/integrations/prometheus_library/kubernetes.md): detect and monitor Kubernetes metrics with Prometheus. +- [NGINX monitoring](../../project/integrations/prometheus_library/nginx.md): automatically monitor NGINX Ingress. +- [Clusters health](manage/clusters_health.md): monitor your cluster's health, such as CPU and memory usage. + +### Secure your cluster + +- [Container Host Security](../../project/clusters/protect/container_host_security/index.md): monitor and block activity inside a container and enforce security policies across the cluster. +- [Container Network security](../../project/clusters/protect/container_network_security/index.md): filter traffic going in and out of the cluster and traffic between pods through a firewall with Cilium NetworkPolicies. + +## Deploy to your cluster + +- [CI/CD Tunnel](../../clusters/agent/ci_cd_tunnel.md): use the CI/CD Tunnel to run Kubernetes commands from different projects. +- [Inventory object](deploy/inventory_object.md): track objects applied to a cluster configured with the Kubernetes Agent. +- [Auto DevOps](../../../topics/autodevops/index.md): enable Auto DevOps +to allow GitLab automatically detect, build, test, and deploy applications. +- [Cluster environments](../../clusters/environments.md): view CI/CD environments deployed to Kubernetes clusters. +- [Canary Deployments](../../project/canary_deployments.md): deploy app updates to a small portion of the fleet with this Continuous Delivery strategy. +- [Deploy to your cluster](../../project/clusters/deploy_to_cluster.md): +deploy applications into your cluster using cluster certificates. +- [Deploy Boards](../../project/deploy_boards.md): view the current health and status of each CI/CD environment running on your cluster, and the status of deployment pods. +- [Pod logs](../../project/clusters/kubernetes_pod_logs.md): view the logs of your cluster's running pods. +- [Serverless](../../project/clusters/serverless/index.md) (deprecated): deploy Serverless applications in Kubernetes environments and cloud Function as a Service (FaaS) environments. |