小编jos*_*ose的帖子

根据Argo DAG 模板文档。

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tasks.<TASKNAME>.outputs.parameters: 当上一个任务使用\n\'withItems\' 或 \'withParams\' 时，这包含每个调用的输出\n参数映射的 JSON 数组

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当尝试使用以下简单的工作流程时：

apiVersion: argoproj.io/v1alpha1\nkind: Workflow\nmetadata:\n  generateName: test-workflow-\nspec:\n  entrypoint: start\n  templates:\n  - name: start\n    dag:\n      tasks:\n        - name: with-items\n          template: hello-letter\n          arguments:\n            parameters:\n            - name: input-letter\n              value: "{{item}}"\n          withItems:\n          - A\n          - B\n          - C\n        - name: show-result\n          dependencies:\n          - with-items\n          template: echo-result\n          arguments:\n            parameters:\n            - name: input\n              value: "{{tasks.with-items.outputs.parameters}}"\n\n  - name: hello-letter\n    inputs:\n      parameters:\n      - name: input-letter\n    outputs:\n      parameters:\n      - name: output-letter\n        value: …