Triggering a Run with Custom Parameters

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Customizing a Run

To trigger a run with custom parameters:

1. From theApplicationstab, go toPipelines|My Pipelines.
2. In the Pipelines dashboard that appears, click the name of your pipeline.
3. Click the step for which you want to use custom configuration and then click the custom triggerbutton.
   
4. In the resultingRun with custom configurationdialog, configure the following and clickConfirm:
   • Input Resources
   • Environment Variables

Input Resources

This lists all the input resources in your pipeline DSL.For each listed resource, you can select the resource version Id you want to use for the run.

Environment Variables

You can add environment variables to customize a run that is triggered manually.

Environment variables can be added at the pipeline- or step-level. The pipeline-level environment variables willbe carried through to all steps executed in the pipeline run, but the step-level environment variables will apply only to that specific step.

You can use one or both of these options to add environment variables:

• Predefine in YAML: This option enables you to add a set of predefined values in the pipelines DSL, which is then available for selection in the UI. Use this option when you have jobs that require environment variable values to be changed frequently.
  For information about setting these values, seeEnvironment Variables Configuration.
• Add custom variables:这个字段允许您手动添加一个或密苏里州re environment variables for each run. Use this only when you want to perform a quick test and do not expect to repeat the run with the same environment variables.