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如何在运行簿中使用PowerShell在任务之间传递变量?

  • 2021年11月9日
  • 6个回答
  • 46岁的观点
米
Userlevel 1
徽章 ＋1

嗨。

我搜索了整个互联网和Nutanix的文档，以找出如何将变量从一个运行簿中的一个任务传递到下一个任务。我知道我需要以“statusMessage = '这是状态消息'”的格式将其打印到控制台，但到目前为止，我尝试了Write- host、Write- output和Write，但没有任何运气。

我还尝试使用@@{statusMessage}@@和@@{Task1。statusMessage}@@在下一步没有任何区别。

我应该怎么做，为什么没有适当的记录?

谢谢。

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最佳答案Nuthawin2021年11月9日14时53分

I believe you can set the task \u2018Type\u2019 to \u2018Set Variables\u2019 and then \u2018Script Type\u2019 to \u2018Powershell\u2019.<\/p>

Defined what variable you want to pass along in the Powershell:<\/p>

Write-host \"pass_var=VALUE\"<\/p>

Then at the output section below, put in pass_var.<\/p>

Also, create a variable \u2018pass_var\u2019 in the runbook under the \u2018Configuration\u2019 tab to hold this value.<\/p>

\u00a0<\/p>

Give it a try and good luck.<\/p>

-Joe<\/p>

\u00a0<\/p>","className":"post__content__best_answer"}">

查看原始
Hi all.<\/p>

I\u2019ve been searching all over the Internet, and the Nutanix documentation, to figure out how to pass variables from one task in a runbook to the next. I know that I need to print\u00a0it to the console in the format \u201cstatusMessage = \u2018This is the status message\u2019\u201d but so far I\u2019ve tried with Write-Host, Write-Output, and Write without any luck.<\/p>

I\u2019ve\u00a0also tried using both @@{statusMessage}@@ and\u00a0@@{Task1.statusMessage}@@ in the next step without any difference.<\/p>

How am I supposed to do this, and why isn\u2019t it properly documented?<\/p>

Thanks.<\/p>","quoteUsername":"Martin Edelius","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">

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6个回答

Nuthawin

我相信你可以将任务“类型”设置为“设置变量”，然后“脚本类型”设置为“Powershell”。

定义了你想在Powershell中传递的变量:

Write-host“pass_var =值”

然后在下面的输出部分，输入pass_var。

另外，在“Configuration”选项卡下的runbook中创建一个变量“pass_var”来保存这个值。

试试吧，祝你好运。

乔

I believe you can set the task \u2018Type\u2019 to \u2018Set Variables\u2019 and then \u2018Script Type\u2019 to \u2018Powershell\u2019.<\/p>

Defined what variable you want to pass along in the Powershell:<\/p>

Write-host \"pass_var=VALUE\"<\/p>

Then at the output section below, put in pass_var.<\/p>

Also, create a variable \u2018pass_var\u2019 in the runbook under the \u2018Configuration\u2019 tab to hold this value.<\/p>

\u00a0<\/p>

Give it a try and good luck.<\/p>

-Joe<\/p>

\u00a0<\/p>","quoteUsername":"Nuthawin","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">

JoseNutanix
排名
Userlevel 4
徽章 ＋5

嗨,马丁,

很遗憾你找不到你要找的东西。请按照Joe建议的步骤，您也可以查看我们的文档：创建设置变量任务

如果您还有任何问题，请随时留言。

问候,

穆

Jose Gomez |技术营销工程师| jose.gomez@nutanix.com | @pipoe2h
米
Userlevel 1
徽章 ＋1

嗨,乔!

我现在意识到我忘记将变量添加到配置中了。/ facepalm指

谢谢你的快速回复，我会尝试一下的。

Hi Joe!<\/p>

I now realize that I forgot\u00a0to add the variable to the configuration. \/facepalm<\/p>

Thanks for the quick reply, I\u2019ll give it a try.\u00a0<\/p>","quoteUsername":"Martin Edelius","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">

米
Userlevel 1
徽章 ＋1

你好何塞。

感谢您的快速回复和文档链接。

我真的必须选择任务类型为设置变量吗?我不记得以前要这么做。使用Execute类型的任务，将变量写入控制台，并将其包含在Joe指出的配置中，IIRC就足够了。

Hi Jose.<\/p>

Thanks for the quick reply and the link to the documentation.<\/p>

Do I really have to select the task type as Set Variable though? I can\u2019t remember having to do that previously. Using a task of type Execute, writing the variable to the console, and including it in the configuration as Joe pointed out, would be enough IIRC.<\/p>","quoteUsername":"Martin Edelius","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">

JoseNutanix
排名
Userlevel 4
徽章 ＋5

马丁,

你必须使用set variable总是当你创建的时候自定义变量。这是唯一能让你输出文本框。在这里，您编写了Calm变量，它将获得您在脚本中打印出来的值。

以。开头的内置宏calm_,或的名字，地址……，它们不需要设置，因为它们是系统的一部分。

Jose Gomez |技术营销工程师| jose.gomez@nutanix.com | @pipoe2h
Martin,<\/p>

You have to use set variable always<\/strong>\u00a0when you are creating custom<\/strong> variables. It\u2019s the only way where you get an Output<\/strong> textbox. There you write the Calm variable that will get the value that you are printing out in your script.<\/p>

Built-in macros that start with calm_<\/strong>, or name<\/strong>, address<\/strong>\u2026, they don\u2019t need to be set because they are part of the system.\u00a0<\/p>","quoteUsername":"JoseNutanix","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">

米
Userlevel 1
徽章 ＋1

感谢Jose的澄清。

我显然记错了我们去年做的POC。：）

Thanks Jose for the clarification.<\/p>

I am obviously misremembering the POC we did last year. :)<\/p>","quoteUsername":"Martin Edelius","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">

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