gcp.compute.serverless_neg.create

Create a regional serverless NEG that targets a Cloud Run service for L7 load balancing.

Create a regional SERVERLESS network endpoint group pointing at a Cloud Run service.

Overview

Property	Value
Workflow type	Linear
Library	Base-gcp
Version	1.0

Input Schema

Field	Type	Required	Default	Description
connection_uuid	uuid	Yes	—	GCP CloudConnection UUID.
project_id	string	No	—	Explicit GCP project override.
region	string	Yes	—	Region for the serverless NEG.
name	string	Yes	—	Serverless NEG name.
cloud_run_service	string	No	—	Target Cloud Run service name.
cloud_run_tag	string	No	—	Cloud Run traffic tag to route to.
cloud_run_url_mask	string	No	—	Cloud Run URL mask for multi-service NEGs.
network	string	No	—	Optional VPC network self link.
subnetwork	string	No	—	Optional subnetwork self link.

Output Schema

Field	Type	Required	Default	Description
connection_uuid	uuid	No	—	Echoed connection UUID.
project_id	string	No	—	Resolved GCP project.
region	string	No	—	Region of the serverless NEG.
name	string	No	—	Serverless NEG name.
cloud_run_service	string	No	—	Target Cloud Run service name.
cloud_run_tag	string	No	—	Cloud Run traffic tag.
cloud_run_url_mask	string	No	—	Cloud Run URL mask.
network	string	No	—	VPC network self link.
subnetwork	string	No	—	Subnetwork self link.
self_link	string	No	—	Self link of the serverless NEG.
operation_name	string	No	—	Compute operation name when created.
created	boolean	No	—	True when the NEG was created this run.
neg	json	No	—	Sanitized provider NEG or operation object.
failure_reason	string	No	—	Human-readable failure reason.
failed_step	string	No	—	Failed logical step.
failed_layer	json	No	—	Engine failed layer if applicable.
failed_at_state	string	No	—	State where failure occurred.
error	string	No	—	Error message.
error_type	string	No	—	Error class.

States

State	Initial	Terminal	Success	Auto-advance	Description
pending	Yes	No	—	preflight	—
creating	No	No	—	complete	—
preflighting	No	No	—	execute	—
completed	No	Yes	Yes	—	—
failed	No	Yes	No	—	—

State Diagram

Transitions

From	Action	To	Description
pending	preflight	preflighting	—
preflighting	execute	creating	—
creating	complete	completed	—
* (any state)	fail	failed	—

API Usage

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

{
  "workflow_type": "gcp.compute.serverless_neg.create",
  "initial_data": {
    "connection_uuid": "value",
    "region": "value",
    "name": "value"
  }
}