如何从Jenkins 2.0管道脚本读取属性文件 [英] How to read properties file from Jenkins 2.0 pipeline script

问题描述

我正在尝试编写一个管道脚本来与Jenkins 2.0一起使用来复制我们现有的构建。这个原始版本使用envInject插件来读取一个Java属性文件，但我看不到如何从流水线Groovy脚本执行此操作。我有谷歌搜索，发现以下，但它不起作用（FileNotFoundException）：

  Properties props = new Properties（）
文件propsFile = new File（'./ Builder / project.properties'）
 props.load（propsFile.newDataInputStream（））
  

谢谢！

解决方案

昨天和今天，我希望这个更容易找到。

抓住管道实用程序步骤'插件。 使用readProperties步骤。

  def props = readProperties file：'dir / my.properties'
  

一个警告字 - 我预期在属性文件中是布尔值时被视为字符串。

I am attempting to write a pipeline script to use with Jenkins 2.0 to replicate our existing build. This original build used the envInject plugin to read a Java properties file, but I can't see how to do this from the pipeline Groovy script. I have Googled and found the following, but it doesn't work (FileNotFoundException):

Properties props = new Properties()
File propsFile = new File('./Builder/project.properties')
props.load(propsFile.newDataInputStream())

Thanks!

解决方案

I just fought with this yesterday and today. I wish the availability of this was easier to find.

Grab the 'Pipeline Utility Steps' plugin.

Use the readProperties step.

 def props = readProperties  file: 'dir/my.properties'

One word of warning - what I expected to be booleans in the properties files were treated as strings.

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