创建工作流 ## 调试 [去调试](https://api.volcengine.com/api-explorer/?action=CreateWorkflow&groupName=%E5%B7%A5%E4%BD%9C%E6%B5%81%E6%A8%A1%E6%9D%BF&serviceCode=las&version=2025-08-15) ## 请求参数下方仅列出该接口特有的请求参数和部分公共参数。更多信息请见[公共参数](https://www.volcengine.com/docs/6369/67268)。 **Action** string 必选 `示例值：CreateWorkflow` 要执行的操作，取值：CreateWorkflow。 **Version** string 必选 `示例值：2025-08-15` API的版本，取值：2025\-08\-15。 **Name** string 必选 `示例值：workflow_name` 工作流名称 **Content** string 必选 `示例值：详情请参见 https://docs.volcengine.com/docs/6492/2653269` 工作流 DAG 内容，使用 argo yaml 编排，**除指定参数外其他按照模板填写固定值** **ClientToken** string `可选` `示例值：uuid-xxxxxx` 客户端token **Description** string `可选` `示例值：description` 工作流描述 ## 返回参数下方仅列出本接口特有的返回参数。更多信息请参见[返回结构](https://www.volcengine.com/docs/6369/80336)。 **WorkflowId** string `示例值：wf-tpl-xxxx` 工作流 Id ## 请求示例 ```text POST https://open.volcengineapi.com { "Name": "workflow_name", "Content": "apiVersion: argoproj.io/v1alpha1\nkind: Workflow\nmetadata:\n generateName: las-task-\nspec:\n entrypoint: main\n templates:\n - name: main\n dag:\n tasks:\n - name: las-task\n templateRef:\n name: las-system-template\n template: las-task\n clusterScope: true\n arguments:\n parameters:\n - name: task_id\n value: \"Ray-xxx\"\n - name: task_resources\n value: '{\"QueueResourceId\":\"PUBLIC_resource_xxx\",\"RayParams\":{\"WorkerCpu\":1,\"WorkerMemory\":8,\"WorkerGpuNum\":1,\"HeadCpu\":1,\"HeadMemory\":4}}'", "ClientToken": "", "Description": "description" } ``` ## 返回示例 ```text { "Result": { "WorkflowId": "wf-tpl-xxx" }, "ResponseMetadata": { "Action": "CreateWorkflow", "Region": "cn-beijing", "Service": "las_ai_dev", "Version": "2025-08-15", "RequestId": "20230604110420****100232280022D31", "Deprecated": true } } ``` ## 错误码下表为您列举了该接口与业务逻辑相关的错误码。公共错误码请参见[公共错误码](https://www.volcengine.com/docs/6369/68677)文档。 |状态码 |错误码 |错误信息 |说明 | |---|---|---|---| |400 |InvalidRequestParam |Invalid request param {}, cause {} |非法请求参数 {}, 原因 {} | |400 |DryRunOperation |The request is validated by a dryrun operation. |该请求通过 dryrun 操作进行验证。 | |400 |InvalidParameter |The specified parameter {} is invalid. |指定的参数 {} 无效。 | |400 |MissingParameter |The required parameter {} is missing. |缺少必需的参数 {}。 | |400 |EmptyResource |Resource doesn't exist. |队列不存在 | |400 |InvalidRequest |Content is required |Content is required | |500 |InternalError |The request has failed due to an unknown error. |由于未知错误，请求失败。 |

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