Use buildSrc convention plugins to configure the Dokka subprojects (#2704)

1 files changed, 23 insertions, 4 deletions

diff --git a/buildSrc/build.gradle.kts b/buildSrc/build.gradle.kts
index 90ccf158..00733d64 100644
--- a/buildSrc/build.gradle.kts
+++ b/buildSrc/build.gradle.kts
@@ -1,13 +1,32 @@
+import java.util.*
+
 plugins {
     `kotlin-dsl`
 }
 
-repositories {
-    gradlePluginPortal()
+kotlin {
+    jvmToolchain {
+        languageVersion.set(JavaLanguageVersion.of(8))
+    }
+}
+
+// TODO define versions in Gradle Version Catalog https://github.com/Kotlin/dokka/pull/2884
+val properties = file("../gradle.properties").inputStream().use {
+    Properties().apply { load(it) }
 }
 
+val kotlinVersion = properties["kotlin_version"]
+
 dependencies {
-    implementation("com.github.jengelman.gradle.plugins:shadow:2.0.4")
-    implementation("org.jetbrains.kotlinx:binary-compatibility-validator:0.10.1")
+    // Import Gradle Plugins that will be used in the buildSrc pre-compiled script plugins, and any `build.gradle.kts`
+    // files in the project.
+    // Use their Maven coordinates (plus versions), not Gradle plugin IDs!
+    // This should be the only place that Gradle plugin versions are defined, so they are aligned across all build scripts
+
+    implementation("org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlinVersion")
+    implementation("gradle.plugin.com.github.johnrengelman:shadow:7.1.2")
+    implementation("org.jetbrains.kotlinx:binary-compatibility-validator:0.12.1")
     implementation("io.github.gradle-nexus:publish-plugin:1.1.0")
+    implementation("org.jetbrains.dokka:dokka-gradle-plugin:1.8.10")
+    implementation("com.gradle.publish:plugin-publish-plugin:0.20.0")
 }