Use explicit Gradle tasks to handle build artifact collection (#1745)

2 files changed, 69 insertions, 0 deletions

diff --git a/build-logic/android-plugins/src/main/kotlin/artifacts/CollectApksTask.kt b/build-logic/android-plugins/src/main/kotlin/artifacts/CollectApksTask.kt
new file mode 100644
index 00000000..23f94f22
--- /dev/null
+++ b/build-logic/android-plugins/src/main/kotlin/artifacts/CollectApksTask.kt
@@ -0,0 +1,39 @@
+package artifacts
+
+import com.android.build.api.variant.BuiltArtifactsLoader
+import java.io.File
+import org.gradle.api.DefaultTask
+import org.gradle.api.file.DirectoryProperty
+import org.gradle.api.provider.Property
+import org.gradle.api.tasks.CacheableTask
+import org.gradle.api.tasks.Input
+import org.gradle.api.tasks.InputFiles
+import org.gradle.api.tasks.Internal
+import org.gradle.api.tasks.OutputDirectory
+import org.gradle.api.tasks.PathSensitive
+import org.gradle.api.tasks.PathSensitivity
+import org.gradle.api.tasks.TaskAction
+
+/** Task to collect APKs in a given [outputDirectory]. */
+@CacheableTask
+abstract class CollectApksTask : DefaultTask() {
+  @get:InputFiles @get:PathSensitive(PathSensitivity.NONE) abstract val apkFolder: DirectoryProperty
+
+  @get:Input abstract val variantName: Property<String>
+
+  @get:Internal abstract val builtArtifactsLoader: Property<BuiltArtifactsLoader>
+
+  @get:OutputDirectory abstract val outputDirectory: DirectoryProperty
+
+  @TaskAction
+  fun run() {
+    val outputDir = outputDirectory.asFile.get()
+    outputDir.mkdirs()
+    val builtArtifacts =
+      builtArtifactsLoader.get().load(apkFolder.get()) ?: throw RuntimeException("Cannot load APKs")
+    builtArtifacts.elements.forEach { artifact ->
+      File(artifact.outputFile)
+        .renameTo(outputDir.resolve("APS-${variantName.get()}-${artifact.versionName}.apk"))
+    }
+  }
+}
diff --git a/build-logic/android-plugins/src/main/kotlin/artifacts/CollectBundleTask.kt b/build-logic/android-plugins/src/main/kotlin/artifacts/CollectBundleTask.kt
new file mode 100644
index 00000000..a735fb7b
--- /dev/null
+++ b/build-logic/android-plugins/src/main/kotlin/artifacts/CollectBundleTask.kt
@@ -0,0 +1,30 @@
+package artifacts
+
+import org.gradle.api.DefaultTask
+import org.gradle.api.file.DirectoryProperty
+import org.gradle.api.file.RegularFileProperty
+import org.gradle.api.provider.Property
+import org.gradle.api.tasks.Input
+import org.gradle.api.tasks.InputFile
+import org.gradle.api.tasks.OutputDirectory
+import org.gradle.api.tasks.TaskAction
+
+abstract class CollectBundleTask : DefaultTask() {
+  @get:InputFile abstract val bundleFile: RegularFileProperty
+
+  @get:Input abstract val variantName: Property<String>
+
+  @get:Input abstract val versionName: Property<String>
+
+  @get:OutputDirectory abstract val outputDirectory: DirectoryProperty
+
+  @TaskAction
+  fun taskAction() {
+    val outputDir = outputDirectory.asFile.get()
+    outputDir.mkdirs()
+    bundleFile
+      .get()
+      .asFile
+      .renameTo(outputDir.resolve("APS-${variantName.get()}-${versionName.get()}.aab"))
+  }
+}