cluster.delete-gke

Delete a GKE cluster and wait for the provider operation.

Overview

Property	Value
Workflow type	Dag
Library	App-clusters-gcp
Version	1.0

Input Schema

Field	Type	Required	Default	Description
organization_uuid	uuid	No	—	Organization UUID for audit and future connection cleanup.
gcp_connection_uuid	uuid	Yes	—	GCP CloudConnection UUID used for provider API calls.
kubernetes_connection_uuid	uuid	No	—	Kubernetes CloudConnection UUID associated with the cluster.
project_id	string	Yes	—	GCP project ID.
location	string	Yes	—	GKE region or zone.
cluster_name	string	Yes	—	GKE cluster name.
force	boolean	No	—	Allow delete even when pre-delete describe reports non-ready status.
timeout_seconds	integer	No	—	Provider operation wait timeout.
poll_interval	integer	No	—	Provider operation poll interval.

Output Schema

Field	Type	Required	Default	Description
organization_uuid	uuid	No	—	Echoed organization UUID.
gcp_connection_uuid	uuid	No	—	GCP CloudConnection UUID used.
kubernetes_connection_uuid	uuid	No	—	Associated Kubernetes CloudConnection UUID.
project_id	string	No	—	GCP project ID.
location	string	No	—	GKE region or zone.
cluster_name	string	No	—	Deleted cluster name.
force	boolean	No	—	Allow delete even when pre-delete describe reports non-ready status.
timeout_seconds	integer	No	—	Provider operation wait timeout.
poll_interval	integer	No	—	Provider operation poll interval.
workflow_run_uuid	string	No	—	Engine DAG run UUID for child step state.
retried_from	string	No	—	Previous terminal state restored by engine retry.
retry_count	integer	No	—	Number of retry attempts recorded by the engine.
deleted	boolean	No	—	Whether the cluster was deleted or already absent.
existed	boolean	No	—	Whether the cluster existed before delete.
project_describe	json	No	—	Output from gcp.compute.project.describe.
cluster_describe	json	No	—	Output from gcp.gke.cluster.describe.
delete_cluster	json	No	—	Output from gcp.gke.cluster.delete.
wait_delete	json	No	—	Output from gcp.gke.operation.wait.
compensation_trigger	json	No	—	DAG compensation trigger.
comp_current_layer	json	No	—	Current compensation layer.
comp_queue	json	No	—	Remaining compensation queue.
comp_retry_count	json	No	—	Current compensation retry count.
failure_reason	string	No	—	Engine failure reason.
failed_step	json	No	—	Failed DAG step.
failed_layer	json	No	—	Failed DAG layer.
failed_at_state	json	No	—	Failed state metadata.
error	string	No	—	Error message.
error_type	string	No	—	Error class.

DAG Layers

#	Layer	Steps	Compensation
1	preflight	gcp.compute.project.describe, gcp.gke.cluster.describe	—
2	delete	gcp.gke.cluster.delete	—
3	wait	gcp.gke.operation.wait	—

Execution Flow

Sub-workflows

Sub-workflow	Step name
gcp.compute.project.describe	project_describe
gcp.gke.cluster.describe	cluster_describe
gcp.gke.cluster.delete	delete_cluster
gcp.gke.operation.wait	wait_delete

API Usage

POST /api/workflows/start
Content-Type: application/json

{
  "workflow_type": "cluster.delete-gke",
  "initial_data": {
    "gcp_connection_uuid": "value",
    "project_id": "value",
    "location": "value",
    "cluster_name": "value"
  }
}