PreMatrix

Overview

ThePreMatrixgeneric step may be used to prepare a build environment for execution of a矩阵step.

When a PreMatrix step is used in a pipeline, it is guaranteed that the subsequent Matrix step will execute in the same build node, so that whatever is created in the build environment by the PreMatrix step will be available to the Matrix step.

The PreMatrix step is optional for use with Matrix builds.

For more information, seeUsing the Matrix Step.

Usage

FanOut

pipelines: - name:  steps: - name:  type: PreMatrix configuration: # inherits Bash config, except affinityGroup and outputResources execution: onStart: - echo "Preparing for work..." onExecute: # required - echo "this is a PreMatrix step" onSuccess: - echo "Job well done!" onFailure: - echo "uh oh, something went wrong" onComplete: #always - echo "Cleaning up some stuff"

Page Contents

Tags

name

Analphanumericstring (underscores are permitted) that identifies the step.

类型

Must bePreMatrixfor this step type.

configuration

Specifies all configuration selections for the step's execution environment.This step inherits theBash/PowerShellstep configuration tags,except for这些tags, which are disallowed:

affinityGroup
outputResources

execution

Declares collections of shell command sequences to perform for pre- and post-execution phases:

Tag	Description of usage	Required/Optional
`onStart`	Commands to execute in advance of`onExecute`	Optional
`onExecute`	Main commands to execute for the step	Optional
`onSuccess`	Commands to execute on successful completion	Optional
`onFailure`	Commands to execute on failed completion	Optional
`onComplete`	Commands to execute on any completion	Optional

Content

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