如何在子項目任務結束一次執行任務的搖籃

Question

我有以下項目結構

Project 
|-Subproject1 
|-Subproject2 
|build.gradle 
|settings.gradle 

子模塊都包含在settings.gradle和根項目的build.gradle配置的工作。

我有3個任務做

1. build（每個子項目有這個）
2. deploy（這是一個包裝機制，每一個子項目需要對自己的工作）
3. finalizeDeployment（這需要只能調用一次）

我想打電話給

$gradle deploy < - 所有子項目得到部署並最終確定被末

$gradle Subproject1:deploy <稱爲一次 - Subproject1得到部署並最終確定被稱爲

的build.gradle

configure(subprojects) { 

    task build <<{ 
     println "Do Build "+ project.name 
    } 

    task deploy(dependsOn:build){ 
     println 'deploy '+project.name 

     doLast{ 
      finalizeDeployment.execute() 
     } 
    } 
} 

task finalizeDeployment{ 

    dependsOn subprojects.deploy 

    doLast{ 
     println 'Finalize Deployment' 
    } 
} 

Answer 1

它的工作原理以下方式

configure(subprojects) { 

    task build << { 
     println "Do Build " + project.name 
    } 

    task deployPrepare(dependsOn: build)<<{ 
      println 'deploy ' + project.name 
    } 

    task deployFinalize(dependsOn: deployPrepare)<<{ 
     parent.deployFinalize.execute() 
    } 
} 

task deployFinalize { 

    doLast { 
     println 'Finalize Deployment' 
    } 
} 

deployFinalize.dependsOn(subprojects.deployPrepare) 

控制檯輸出gradle subproject1:deployFinalize是：

Do Build subproject1 
deploy subproject1 
Finalize Deployment 

控制檯輸出爲gradle deployFinalize是：

Do Build subproject1 
deploy subproject1 
Do Build subproject2 
deploy subproject2 
Finalize Deployment 

Answer 2

好像你可以得到的依賴相同的功能，而無需使用parent.deployFinalize.execute（ ）。

我在哪裏工作，我們使用：

subprojects { 

    task dist(type: Copy, dependsOn: assemble) { 
     ... 
    } 
} 

task dist 
dist.dependsOn subprojects.dist 

task finalizeDist(dependsOn : subprojects.dist) { 
    ... 
} 
dist.dependsOn finalizeDist