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描述

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更新一个已有的工作流模版（Pipeline）。Body 中所有字段均为可选，仅透传调用方实际提供的字段（未传字段保持原值不变）。

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请求结构

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\n Bash\n \n
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1POST /?action=UpdatePipeline&pipelineId=xxxx\n2Host:aihc.bj.baidubce.com\n3Authorization:authorization string\n4ContentType: application/json; charset=utf-8\n5Version: v2
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请求头域

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除公共头域外，无其它特殊头域。

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请求参数

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参数名称类型是否必须参数位置说明
pipelineIdString是Query参数待更新的 Pipeline ID
nameString否Body参数Pipeline 名称，1～255 字符
descriptionString否Body参数描述
manifestString否Body参数Pipeline 定义的 Base64 字符串
pipelineTypeString否Body参数Pipeline 类型，支持 normal、cron
cronExpressionString否Body参数五段式 Cron 表达式
disabledString否Body参数是否禁用，取值 true/false
resourcePoolIdString否Body参数资源池 ID
concurrencyPolicyString否Body参数并发策略，支持 Allow、Forbid、Replace
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返回头域

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除公共头域，无其它特殊头域。

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返回参数

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更新后的 Pipeline 对象扁平输出，并附加 requestId。

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参数名称类型说明
requestIdString请求 ID
pipelineIdStringPipeline ID
nameStringPipeline 名称
pipelineTypeStringPipeline 类型
statusString状态
createdAtString创建时间
updatedAtString更新时间
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返回体透传后端返回的全部 Pipeline 字段，上表为主要字段示例。

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请求示例

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\n JSON\n \n
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1{\n2    \"name\": \"syf-test-openapi-pipeline\",\n3    \"manifest\": \"version: v1\\nkind: PipelineTemplate\\ntaskTemplates:\\n  - name: custom-task-template\\n    type: CustomTask\\n    inputs:\\n      - name: queue_id\\n        type: string\\n        hint: 队列ID\\n      - name: command\\n        type: string\\n        hint: 执行命令\\n      - name: image_url\\n        type: string\\n        hint: 镜像地址\\n      - name: cpu\\n        type: int\\n        hint: CPU申请配额(核）\\n        defaultValue: 1\\n      - name: memory\\n        type: int\\n        hint: 内存申请配额(GB)\\n        defaultValue: 2\\n    spec:\\n      queue: '{{inputs.parameters.queue_id}}'\\n      jobType: PyTorchJob\\n      command: '{{inputs.parameters.command}}'\\n      jobSpec:\\n        replicas: 1\\n        image: '{{inputs.parameters.image_url}}'\\n        resources:\\n          - name: cpu\\n            quantity: '{{inputs.parameters.cpu}}'\\n          - name: memory\\n            quantity: '{{inputs.parameters.memory}}'\\n      datasources: []\\ntasks:\\n  - name: first_workflow_task_demo\\n    taskTemplateName: custom-task-template\\n    inputs:\\n      - name: queue_id\\n        value: aihcq-a7gfnn99lplg\\n      - name: command\\n        value: echo \\\"This is your first workflow task.\\\"\\n      - name: image_url\\n        value: registry.baidubce.com/aihc-aiak/aiak-megatron:ubuntu20.04-cu11.8-torch1.14.0-py38_v1.2.7.12_release\\n      - name: cpu\\n        value: 0.5\\n      - name: memory\\n        value: 1\",\n4    \"description\": \"示例 Pipeline\",\n5    \"pipelineType\": \"cron\",\n6    \"disabled\": \"false\",\n7    \"cronExpression\": \"0 0 * * *\",\n8    \"resourcePoolId\": \"aihc-g9qm0av79z06\",\n9    \"concurrencyPolicy\": \"Allow\"\n10}
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返回示例

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\n JSON\n \n
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1{\n2    \"$schema\": \"https://10.209.54.223:8789/api/aihc/workflow-service/v1/schemas/Pipeline.json\",\n3    \"cceClusterId\": \"cce-gklhjnq8\",\n4    \"concurrencyPolicy\": \"Allow\",\n5    \"createdAt\": \"2026-08-19T10:17:38Z\",\n6    \"cronExpression\": \"0 0 * * *\",\n7    \"description\": \"示例 Pipeline\",\n8    \"disabled\": \"false\",\n9    \"id\": 679,\n10    \"manifest\": \"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\",\n11    \"name\": \"syf-test-openapi-pipeline\",\n12    \"pipelineId\": \"pipe-b3twd8\",\n13    \"pipelineType\": \"cron\",\n14    \"region\": \"bj\",\n15    \"requestId\": \"4b474be9-4859-46b1-992e-cd7186fcfbf0\",\n16    \"resourcePoolId\": \"aihc-g9qm0av79z06\",\n17    \"status\": \"running\",\n18    \"updatedAt\": \"2026-08-24T08:50:23Z\",\n19    \"userId\": \"bea4cf865bc94bc183ecc43a70b4f910\",\n20    \"userName\": \"v_suiyufei\",\n21    \"version\": 0\n22}
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