Fix aar artifacts publication for Maven (#2641)

Author: romtsn

CHANGELOG.md

@@ -15,6 +15,7 @@
 - Fix timestamps of PerformanceCollectionData in profiles ([#2632](https://github.com/getsentry/sentry-java/pull/2632))
 - Fix missing propagateMinConstraints flag for SentryTraced ([#2637](https://github.com/getsentry/sentry-java/pull/2637))
 - Fix potential SecurityException thrown by ConnectivityManager on Android 11 ([#2653](https://github.com/getsentry/sentry-java/pull/2653))
+- Fix aar artifacts publishing for Maven ([#2641](https://github.com/getsentry/sentry-java/pull/2641))
 
 ### Dependencies
 - Bump Kotlin compile version from v1.6.10 to 1.8.0 ([#2563](https://github.com/getsentry/sentry-java/pull/2563))

build.gradle.kts

@@ -1,5 +1,6 @@
 
 import com.diffplug.spotless.LineEnding
+import com.vanniktech.maven.publish.MavenPublishBaseExtension
 import com.vanniktech.maven.publish.MavenPublishPlugin
 import com.vanniktech.maven.publish.MavenPublishPluginExtension
 import io.gitlab.arturbosch.detekt.extensions.DetektExtension
@@ -154,6 +155,11 @@ subprojects {
                 releaseSigningEnabled = false
             }
 
+            @Suppress("UnstableApiUsage")
+            configure<MavenPublishBaseExtension> {
+                assignAarTypes()
+            }
+
             // maven central info go to:
             // ~/.gradle/gradle.properties
 

buildSrc/build.gradle.kts

@@ -6,8 +6,15 @@ plugins {
 
 repositories {
     mavenCentral()
+    google()
 }
 
 tasks.withType<KotlinCompile>().configureEach {
     kotlinOptions.jvmTarget = JavaVersion.VERSION_17.toString()
 }
+
+dependencies {
+    implementation("com.vanniktech:gradle-maven-publish-plugin:0.18.0")
+    implementation("org.jetbrains.dokka:dokka-gradle-plugin:1.6.10")
+    implementation("com.android.tools.build:gradle:7.3.0")
+}

buildSrc/src/main/java/MavenPublication.kt

@@ -0,0 +1,69 @@
+/*
+ * Adapted from https://github.com/androidx/androidx/blob/c799cba927a71f01ea6b421a8f83c181682633fb/buildSrc/private/src/main/kotlin/androidx/build/MavenUploadHelper.kt#L524-L549
+ *
+ * Copyright 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import com.vanniktech.maven.publish.MavenPublishBaseExtension
+import groovy.util.Node
+
+private val androidLibs = setOf(
+    "sentry-android-core",
+    "sentry-android-ndk",
+    "sentry-android-fragment",
+    "sentry-android-navigation",
+    "sentry-android-okhttp",
+    "sentry-android-timber",
+    "sentry-compose-android"
+)
+
+private val androidXLibs = listOf(
+    "androidx.core:core",
+    "androidx.lifecycle:lifecycle-process",
+    "androidx.lifecycle:lifecycle-common-java8"
+)
+
+@Suppress("UnstableApiUsage")
+fun MavenPublishBaseExtension.assignAarTypes() {
+    pom {
+        withXml {
+            // workaround for https://github.com/gradle/gradle/issues/3170
+            val dependencies = asNode().children().find {
+                it is Node && it.name().toString().endsWith("dependencies")
+            } as Node?
+
+            dependencies?.children()?.forEach { dep ->
+                if (dep !is Node) {
+                    return@forEach
+                }
+                val group = dep.children().firstOrNull {
+                    it is Node && it.name().toString().endsWith("groupId")
+                } as? Node
+                val groupValue = group?.children()?.firstOrNull() as? String
+
+                val artifactId = dep.children().firstOrNull {
+                    it is Node && it.name().toString().endsWith("artifactId")
+                } as? Node
+                val artifactIdValue = artifactId?.children()?.firstOrNull() as? String
+
+                if (artifactIdValue in androidLibs) {
+                    dep.appendNode("type", "aar")
+                } else if ("$groupValue:$artifactIdValue" in androidXLibs) {
+                    dep.appendNode("type", "aar")
+                }
+            }
+        }
+    }
+}