Install Prometheus with a cluster management project

Introduced in GitLab 14.0.

Prometheus is an open-source monitoring and alerting system for supervising your deployed applications.

Assuming you already have a Cluster management project created from a management project template, to install Prometheus you should uncomment this line from your helmfile.yaml:

  - path: applications/prometheus/helmfile.yaml

You can customize the installation of Prometheus by updating the applications/prometheus/values.yaml file in your cluster management project. Refer to the Configuration section of the Prometheus chart's README for the available configuration options.