mutation RunGitLabPipelineAction($projectId: ID!, $pipelineId: ID!, $action: ExternalPipelineAction!) {
  runGitLabPipelineAction(projectId: $projectId, pipelineId: $pipelineId, action: $action) {
    pipeline {
      id
      projectId
      iid
      ref
      branch
      sha
    }
    execution {
      id
      repositoryId
      projectId
      pipelineId
      action
      origin
    }
  }
}

{
  "projectId": "id",
  "pipelineId": "id",
  "action": "RETRY"
}

{
  "data": {
    "runGitLabPipelineAction": {
      "pipeline": {
        "id": "id",
        "projectId": "id",
        "iid": "id",
        "ref": "string",
        "branch": "string",
        "sha": "string"
      },
      "execution": {
        "id": "id",
        "repositoryId": "id",
        "projectId": "id",
        "pipelineId": "id",
        "action": "RETRY",
        "origin": "MANUAL"
      }
    }
  }
}