gcp.run.service.update-traffic

Update Cloud Run service traffic splits across revisions or tags.

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	—	GCP project override.
region	string	Yes	—	Cloud Run region.
service_name	string	Yes	—	Cloud Run service id.
traffic	json	Yes	—	List of revision/tag/latest traffic targets with percentages.

Output Schema

Field	Type	Required	Default	Description
connection_uuid	uuid	No	—	Echoed connection UUID.
project_id	string	No	—	Effective project.
region	string	No	—	Cloud Run region.
service_name	string	No	—	Cloud Run service id.
traffic	json	No	—	Applied traffic targets.
latest_ready_revision	string	No	—	Latest ready revision after patch.
service_url	string	No	—	Service URI.
service	json	No	—	Sanitized provider service response.
failure_reason	string	No	—	Human-readable failure reason.
failed_step	string	No	—	Failed logical step.
failed_layer	json	No	—	Engine failed layer.
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	—	execute	—
updating	No	No	—	complete	—
completed	No	Yes	Yes	—	—
failed	No	Yes	No	—	—

State Diagram

Transitions

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

API Usage

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

{
  "workflow_type": "gcp.run.service.update-traffic",
  "initial_data": {
    "connection_uuid": "value",
    "region": "value",
    "service_name": "value",
    "traffic": "value"
  }
}