Gradle自定义任务,运行多个任务

Question

我想把多个gradle任务作为一个来运行.而不是

./gradlew clean build publish

我想要一个自定义任务

./gradlew cleanBuildPublish

执行clean build和publish按顺序.

怎么可能？

这不起作用

task cleanBuildPublish {
    dependsOn 'clean'
    dependsOn 'build'
    dependsOn 'publish'
}

Answer 1

如果您需要按预定义的顺序执行某些任务,那么您不仅需要设置dependsOn,还需要mustRunAfter为此任务设置属性,如下面的代码所示:

task cleanBuildPublish {
    dependsOn 'clean'
    dependsOn 'build'
    dependsOn 'publish'
    tasks.findByName('build').mustRunAfter 'clean'
    tasks.findByName('publish').mustRunAfter 'build'
}

dependsOn没有定义任务执行的顺序,它只是使一个任务依赖于另一个任务,而mustRunAfter确实如此.

Answer 2

您还可以使用调用的任务库类 GradleBuild

在这里你可以用它来做到这一点 GradleBuild

task cleanBuildPublish(type: GradleBuild) {
     tasks = ['clean', 'build', 'publish']
}

Answer 3

尝试以下方法使 cleanBuildPublish 依赖于其他任务

构建.gradle

task clean{
    println "lets clean"
}

task build {
    println "lets build"
}

task publish {
    println "lets publish"
}

task cleanBuildPublish{
    println 'lets do all'
}


cleanBuildPublish.dependsOn clean
cleanBuildPublish.dependsOn build
cleanBuildPublish.dependsOn publish

输出

$ gradle cleanBuildPublish
lets clean
lets build
lets publish
lets do all
:build UP-TO-DATE
:clean UP-TO-DATE
:publish UP-TO-DATE
:cleanBuildPublish UP-TO-DATE

BUILD SUCCESSFUL

Total time: 2.738 secs

检查https://docs.gradle.org/current/userguide/more_about_tasks.html#addDependencyUsingTask了解更多详细信息

Answer 4

我的方法是

task cleanBuildPublish (type: GradleBuild, dependsOn: ['clean', 'build', 'publish']) { 
}

这对我有用。