有没有一种方法可以在Azure Pipeline中提取bash脚本的输出

问题描述

我有很多带有各种变量的bash脚本，这些脚本通过管道传递到各种脚本中.

我一直在想是否可以提取由Azure Pipeline激活的bash脚本的输出，使其成为其余Pipeline运行时的管道变量?

示例: foo = $(date +％Y％m％d_％H％M％S)输出:20200219_143400，我想获取输出以供以后在管道上使用.

解决方案

取决于您如何设计管道，可以使用 Azure管道变量:

1. 在同一工作内:

 -作业:Job1脚步:-重击:|$ WORKDIR/foo.sh回声"## vso [task.setvariable variable = foo] $ foo"名称:FooStep-重击:|$ WORKDIR/nextscript.sh $(FooStep.foo)名称:NextScript#... 

1. 不同的工作:

 -作业:Job1脚步:-重击:|$ WORKDIR/foo.shecho"## vso [task.setvariable variable = foo; isOutput = true] $ foo"名称:FooStep-工作:Job2DependOn:Job1脚步:-重击:|$ WORKDIR/job2script.sh $ [依靠.Job1.outputs['FooStep.foo']]名称:Job2ScriptStep#... 

因此，您需要使用 ## vso [task.setvariable] 打印到管道控制台"，所有需要保存到输出的变量，然后将它们作为脚本参数值传递./p>

I have plenty of bash scripts with various variables that being piped into various scripts.

I've been wondering if I can extract an output of bash script that is activated by Azure Pipeline to be a pipeline variable for the rest of the Pipeline runtime?

Example:foo=$(date + %Y%m%d_%H%M%S) output: 20200219_143400, I'd like to get the output for later use on the pipeline.

解决方案

Depends on how you design your pipeline you can use Azure Pipeline variables:

1. Inside the same Job:

- job: Job1
  steps:
  - bash: |
      $WORKDIR/foo.sh
      echo "##vso[task.setvariable variable=foo]$foo"
    name: FooStep
  - bash: |
      $WORKDIR/nextscript.sh $(FooStep.foo)
    name: NextScript

# ...

1. Different jobs:

- job: Job1
  steps:
  - bash: |
      $WORKDIR/foo.sh
      echo "##vso[task.setvariable variable=foo;isOutput=true]$foo"
    name: FooStep
- job: Job2
  dependsOn: Job1
  steps:
  - bash: |
      $WORKDIR/job2script.sh $[ dependencies.Job1.outputs['FooStep.foo'] ]
    name: Job2ScriptStep

# ...

So, you need to "print to pipeline console" with ##vso[task.setvariable] all variables you need to save to output, and after to pass them as scripts arguments values.

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