runner.execution-restart-gcp

Restart a runner execution on GCE

Overview

Property	Value
Workflow type	Linear
Library	App-runners-gcp
Version	1.0

Input Schema

Field	Type	Required	Default	Description
runner_execution_uuid	uuid	Yes	—	Execution UUID to restart
runner_group_uuid	uuid	No	—	Runner group UUID (optional, resolved from execution)
organization_uuid	uuid	No	—	Organization UUID (optional, resolved from execution)
command	json	No	—	Command to run on the replacement VM: string or list of strings
environment	dict	No	—	Extra environment variables to inject into the replacement VM (vaulted — persisted state_data holds a [VAULT:...] reference)

Output Schema

Field	Type	Required	Default	Description
runner_group_uuid	uuid	No	—	Runner group the execution belongs to
runner_execution_uuid	uuid	No	—	Original RunnerExecution UUID (passed through from input)
organization_uuid	uuid	No	—	Organization UUID (passed through from input)
command	json	No	—	Command for the replacement VM (passed through from input)
environment	dict	No	—	Extra environment variables for the replacement VM (passed through from input; vaulted)
old_runner_execution_uuid	uuid	No	—	The original RunnerExecution that was stopped
new_runner_execution_uuid	uuid	No	—	Replacement RunnerExecution this workflow created
provider_execution_id	string	No	—	LTIP/GCE VM reference for the replacement
registration_token	string	No	—	GitHub registration token (when applicable)
completed_at	string	No	—	ISO timestamp when restart finalised
failed_at	string	No	—	ISO timestamp when restart failed
failure_reason	string	No	—	Populated only when the workflow ends in FAILED
failure_type	string	No	—	—
failed_action	string	No	—	—
failed_at_state	string	No	—	—
failed_step	string	No	—	—
failed_layer	string	No	—	—
error	string	No	—	—
error_type	string	No	—	—

States

State	Initial	Terminal	Success	Auto-advance	Description
initiated	Yes	No	—	load_execution	—
getting_registration_token	No	No	—	launch_replacement	—
launching_replacement	No	No	—	complete	—
loading_execution	No	No	—	stop_old_execution	—
stopping_old_execution	No	No	—	get_registration_token	—
completed	No	Yes	Yes	—	—
failed	No	Yes	No	—	—

State Diagram

Transitions

From	Action	To	Description
initiated	load_execution	loading_execution	—
loading_execution	stop_old_execution	stopping_old_execution	—
stopping_old_execution	get_registration_token	getting_registration_token	—
getting_registration_token	launch_replacement	launching_replacement	—
launching_replacement	complete	completed	—
* (any state)	fail	failed	—

API Usage

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

{
  "workflow_type": "runner.execution-restart-gcp",
  "initial_data": {
    "runner_execution_uuid": "value"
  }
}