gradle：如何找出執行特定任務的插件？

Question

我在構建中使用了一堆gradle插件。其中許多插件反過來使用其他插件。我想找出執行特定任務的插件。有沒有核心的Gradle任務來發現這一點？謝謝。

Answer 1

沒有核心任務會告訴你哪個插件負責哪個任務。你可以看到所有可用任務運行：

gradle tasks

但也有在日誌中有一些提示。如果您運行帶有--debug交換機構建，你可以看到一個插件的依賴已經解決後，被註冊的任務：

10:20:25.847 [DEBUG] [org.gradle.api.internal.artifacts.ivyservice.ivyresolve.CachingModuleComponentRepository] Found artifact 'gradle-release.jar (net.researchgate:gradle-release:2.3.5)' in resolver cache: C:\g\caches\modules-2\files-2.1\net.researchgate\gradle-release\2.3.5\8045af5040f3efa88abbc5879fd51cf1634a2536\gradle-release-2.3.5.jar 
10:20:26.041 [DEBUG] [org.gradle.model.internal.registry.DefaultModelRegistry] Project : - Registering model element 'tasks.release' (hidden = false) 
10:20:26.076 [DEBUG] [org.gradle.model.internal.registry.DefaultModelRegistry] Project : - Registering model element 'tasks.createScmAdapter' (hidden = false) 
10:20:26.086 [DEBUG] [org.gradle.model.internal.registry.DefaultModelRegistry] Project : - Registering model element 'tasks.initScmAdapter' (hidden = false) 
10:20:26.086 [DEBUG] [org.gradle.model.internal.registry.DefaultModelRegistry] Project : - Registering model element 'tasks.checkCommitNeeded' (hidden = false) 
10:20:26.087 [DEBUG] [org.gradle.model.internal.registry.DefaultModelRegistry] Project : - Registering model element 'tasks.checkUpdateNeeded' (hidden = false) 
10:20:26.088 [DEBUG] [org.gradle.model.internal.registry.DefaultModelRegistry] Project : - Registering model element 'tasks.unSnapshotVersion' (hidden = false) 
10:20:26.088 [DEBUG] [org.gradle.model.internal.registry.DefaultModelRegistry] Project : - Registering model element 'tasks.confirmReleaseVersion' (hidden = false) 
10:20:26.089 [DEBUG] [org.gradle.model.internal.registry.DefaultModelRegistry] Project : - Registering model element 'tasks.checkSnapshotDependencies' (hidden = false) 
10:20:26.091 [DEBUG] [org.gradle.model.internal.registry.DefaultModelRegistry] Project : - Registering model element 'tasks.runBuildTasks' (hidden = false) 
10:20:26.093 [DEBUG] [org.gradle.model.internal.registry.DefaultModelRegistry] Project : - Registering model element 'tasks.preTagCommit' (hidden = false) 
10:20:26.094 [DEBUG] [org.gradle.model.internal.registry.DefaultModelRegistry] Project : - Registering model element 'tasks.createReleaseTag' (hidden = false) 
10:20:26.094 [DEBUG] [org.gradle.model.internal.registry.DefaultModelRegistry] Project : - Registering model element 'tasks.updateVersion' (hidden = false) 
10:20:26.095 [DEBUG] [org.gradle.model.internal.registry.DefaultModelRegistry] Project : - Registering model element 'tasks.commitNewVersion' (hidden = false) 
10:20:26.127 [DEBUG] [org.gradle.model.internal.registry.DefaultModelRegistry] Project : - Registering model element 'tasks.beforeReleaseBuild' (hidden = false) 
10:20:26.128 [DEBUG] [org.gradle.model.internal.registry.DefaultModelRegistry] Project : - Registering model element 'tasks.afterReleaseBuild' (hidden = false) 

它會告訴你用這個插件（gradle release）依賴註冊的任務。

Answer 2

你也許可以打印每個插件類的名稱和各項任務，並希望包會給你一個提示

如：

task printStuff { 
    doLast { 
     plugins.all { Plugin plugin -> 
      println "Plugin: ${plugin.class.name}" 
     } 
     tasks.all { Task task -> 
      println "Task: ${task.class.name} (name=${task.name})" 
     } 
    } 
}