Pipeline: Correct Kubernetes clusters exceeding max age

Correct Kubernetes clusters exceeding max age

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 corrects kubernetes clusters that have exceeded a certain age by either sending a notification or attempting to perform a predefined corrective action.

Whilst it is possible to utilise this pipeline standalone, it is usually called from either:

Run the pipeline

To run this pipeline from your terminal:

flowpipe pipeline run gcp_thrifty.pipeline.correct_kubernetes_clusters_exceeding_max_age \
  --arg 'items=<list(object({
      title    = string
      name     = string
      location = string
      project  = string
      conn     = string
    }))>'

Use this pipeline

To call this pipeline from your pipeline, use a step:

step "pipeline" "step_name" {
  pipeline = gcp_thrifty.pipeline.correct_kubernetes_clusters_exceeding_max_age  
  args = {
    items = <list(object({
      title    = string
      name     = string
      location = string
      project  = string
      conn     = string
    }))>
  }
}

Triggers

Detect & correct Kubernetes clusters exceeding max age

Params

Name	Type	Required	Description	Default
items	list(object({ title = string name = string location = string project = string conn = string }))	Yes	A collection of detected resources to run corrective actions against.	-
notifier	notifier	Yes	The name of the notifier to use for sending notification messages.	`notifier.default`
notification_level	string `info`, `verbose`, `error`	Yes	The verbosity level of notification messages to send.	`info`
approvers	list(notifier)	Yes	List of notifiers to be used for obtaining action/approval decisions.	`notifier.default`
default_action	string `notify`, `skip`, `delete_kubernetes_cluster`	Yes	The default action to use for the detected item, used if no input is provided.	`notify`
enabled_actions	list(string) `skip`, `delete_kubernetes_cluster`	Yes	The list of enabled actions to provide to approvers for selection.	`[ "skip", "delete_kubernetes_cluster" ]`

Outputs

This pipeline has no outputs.