Detect & correct Kubernetes clusters exceeding max age trigger

Overview

Kubernetes clusters can be expensive to run, especially when they are not being used. This pipeline detects Kubernetes clusters that have exceeded a certain age and then either sends a notification or attempts to perform a predefined corrective action.

This pipeline detects kubernetes clusters that have exceeded a certain age and then either sends a notification or attempts to perform a predefined corrective action.

Getting Started

By default, this trigger is disabled, however it can be configured by setting the below variables

kubernetes_clusters_exceeding_max_age_trigger_enabled should be set to true as the default is false.
kubernetes_clusters_exceeding_max_age_trigger_schedule should be set to your desired running schedule
kubernetes_clusters_exceeding_max_age_default_action should be set to your desired action (i.e. "notify" for notifications or "delete_kubernetes_cluster" to delete the cluster).

Then starting the server:

flowpipe server

or if you've set the variables in a .fpvars file:

flowpipe server --var-file=/path/to/your.fpvars

Pipeline

Correct Kubernetes clusters exceeding max age

Query

select
  concat(name, ' [', location, '/', project, ']') as title,
  name,
  _ctx ->> 'connection_name' as cred,
  location,
  project
from
  gcp_kubernetes_cluster
where
  date_part('day', now() - create_time) > 15;

Schedule

15m