Merge pull request #152 from dropbox/jfein/disable-config-cache

Upgrade Gradle Plugin so we can have knowledge of how to disable config cache

Author: joshafeinberg

affectedmoduledetector/src/main/kotlin/com/dropbox/affectedmoduledetector/AffectedModuleDetectorPlugin.kt

@@ -9,6 +9,7 @@ import org.gradle.api.Project
 import org.gradle.api.Task
 import org.gradle.api.tasks.testing.Test
 import org.gradle.internal.impldep.org.jetbrains.annotations.VisibleForTesting
+import org.gradle.util.GradleVersion
 
 /**
  * This plugin creates and registers all affected test tasks.
@@ -95,6 +96,7 @@ class AffectedModuleDetectorPlugin : Plugin<Project> {
             val task = rootProject.tasks.register(taskType.commandByImpact).get()
             task.group = CUSTOM_TASK_GROUP_NAME
             task.description = taskType.taskDescription
+            disableConfigCache(task)
 
             rootProject.subprojects { project ->
                 pluginIds.forEach { pluginId ->
@@ -125,6 +127,7 @@ class AffectedModuleDetectorPlugin : Plugin<Project> {
         )
     }
 
+    @Suppress("UnstableApiUsage")
     @VisibleForTesting
     internal fun registerInternalTask(
         rootProject: Project,
@@ -134,6 +137,7 @@ class AffectedModuleDetectorPlugin : Plugin<Project> {
         val task = rootProject.tasks.register(taskType.commandByImpact).get()
         task.group = groupName
         task.description = taskType.taskDescription
+        disableConfigCache(task)
 
         rootProject.subprojects { project ->
             project.afterEvaluate { evaluatedProject ->
@@ -150,6 +154,12 @@ class AffectedModuleDetectorPlugin : Plugin<Project> {
         }
     }
 
+    private fun disableConfigCache(task: Task) {
+        if (GradleVersion.current() >= GradleVersion.version("7.4")) {
+            task.notCompatibleWithConfigurationCache("AMD requires knowledge of what has changed in the file system so we can not cache those values (https://github.com/dropbox/AffectedModuleDetector/issues/150)")
+        }
+    }
+
     private fun withPlugin(
         pluginId: String,
         task: Task,

gradle/wrapper/gradle-wrapper.properties

@@ -3,4 +3,4 @@ distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.2-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.4.2-bin.zip

sample/gradle/wrapper/gradle-wrapper.properties

@@ -3,4 +3,4 @@ distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.2-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.4.2-all.zip