Keptn can run on existing Kubernetes clusters or you can create a Kubernetes cluster just for Keptn.
- Check Kubernetes support and cluster size to ensure that your version of Kubernetes is compatible with the Keptn version you are installing and that you have adequate resources.
- Create or bring a Kubernetes cluster gives links to installation instructions for many of the most popular Kubernetes options
Decide how you want to access Keptn. Kubernetes supports exposing Keptn via a LoadBalancer, a NodePort, an Ingress or using Port-forwarding. You need this information when you install Keptn.
Install Keptn CLI on the cloud shell machine that is used to access your cloud provider, Kubernetes cluster, etc (recommended).
Install the Helm CLI.
Install Keptn using a Helm chart:
- Helm chart gives instructions for installing all of Keptn on one Kubernetes cluster.
- Multi-cluster setup gives instructions for installing Keptn so that the Keptn Control Plane is installed in one Kubernetes cluster and the Keptn Execution Plane is installed in one or more other Kubernetes clusters.
Authenticate CLI and Bridge
Install software to run Keptn tasks
- Job Executor Service
  - The Job Executor Service runs Keptn customizable tasks as Kubernetes jobs. See Job Executor Service Features for more details.
  - Also see Job Executor Service Architecture
If your project does Deployment with Helm, install Istio.
If you are using Quality Gates, install the monitoring service you want to use.
Configure webhooks (optional)
If you have problems with your installation, check out the hints in Troubleshooting the installation

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