如何从build.gradle执行git命令? [英] How to execute git command from build.gradle?

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问题描述

你可以澄清为什么

  def getBuildSuffix(){
return'git rev-list HEAD | wc -l | tr -d'.execute()。text.trim()
}

  prototype(master)$ git rev-list HEAD | wc -l | tr -d
72

可能是我只是执行一个git命令我的 build.gradle 的方法不对吗? shell功能,所以你需要像:

  ['sh','-c','git rev-list HEAD | wc -l | tr -d'] .execute()。text.trim()


Could you guys clarify why

def getBuildSuffix() {
  return 'git rev-list HEAD | wc -l | tr -d " "'.execute().text.trim()
}

returns nothing to me taking into consideration there is data when you run git command from a command line:

prototype (master) $ git rev-list HEAD | wc -l | tr -d " "
72

May be I'm just executing a git command from my build.gradle in a wrong way?

解决方案

Pipe is a shell feature so you need to go like:

['sh', '-c', 'git rev-list HEAD | wc -l | tr -d " "'].execute().text.trim()

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